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During 2024,
tropical cyclone A tropical cyclone is a rapidly rotating storm system with a low-pressure area, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Depending on its locat ...
s formed in seven major bodies of water, commonly known as
tropical cyclone basins Traditionally, areas of tropical cyclone formation are divided into seven basins. These include the North Atlantic Ocean, the eastern and western parts of the North Pacific Ocean, the Southwest Pacific, the Southwest and Southeast Indian Oceans, ...
. Tropical cyclones are named by various weather agencies when they attain
maximum sustained winds The maximum sustained wind associated with a tropical cyclone is a common indicator of the intensity of the storm. Within a mature tropical cyclone, it is found within the eyewall at a certain distance from the center, known as the radius of ma ...
of . Overall, 119 systems formed this year, with 83 of them being named. The most intense storm of the year was
Hurricane Milton Hurricane Milton was an extremely powerful and destructive tropical cyclone which in 2024 became the most intense Atlantic hurricane ever recorded over the Gulf of Mexico, tying with Hurricane Rita in 2005. Milton made landfall on the west coa ...
, with a minimum barometric pressure of . The costliest tropical cyclone was
Hurricane Helene Hurricane Helene ( ) was a deadly and devastating tropical cyclone that caused widespread catastrophic damage and numerous fatalities across the Southeastern United States in late September 2024. It was the strongest hurricane on record to ...
, with a damage total of at least $78.7 billion, most of which occurred in the Southeastern
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
. Meanwhile, the deadliest tropical cyclone was
Typhoon Yagi Typhoon Yagi, known in the Philippines as Severe Tropical Storm Enteng and in Vietnam as Typhoon No. 3 of 2024 (), was a deadly and extremely destructive tropical cyclone which caused extensive damage in Southeast Asia and South China in earl ...
, which caused at least 844 fatalities in
Southeast Asia Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Au ...
(particularly
Myanmar Myanmar, officially the Republic of the Union of Myanmar; and also referred to as Burma (the official English name until 1989), is a country in northwest Southeast Asia. It is the largest country by area in Mainland Southeast Asia and has ...
,
Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
,
Thailand Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...
and the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
) and
South China South China ( zh, s=, p=Huá'nán, j=jyut6 naam4) is a geographical and cultural region that covers the southernmost part of China. Its precise meaning varies with context. A notable feature of South China in comparison to the rest of China is ...
. However,
Cyclone Chido Intense Tropical Cyclone Chido was a compact but very powerful, destructive, and deadly tropical cyclone which impacted Southeast Africa in December 2024. Chido, which means ''a desire'' in Shona language, Shona, was the third named storm and t ...
may have killed more people, particularly in
Mayotte Mayotte ( ; , ; , ; , ), officially the Department of Mayotte (), is an Overseas France, overseas Overseas departments and regions of France, department and region and single territorial collectivity of France. It is one of the Overseas departm ...
. 2024 featured an average amount of storms forming, yet featured a lot of destructive activity. For instance, the West Pacific had an average year of 27 named storms, yet became the fourth most destructive season in the basin's history. Similarly, the North Atlantic had a very costly and active season with 18 storms being named. The East Pacific had a below average year with only 14 storms forming, yet also featured
Hurricane John Hurricane John was a powerful and devastating tropical cyclone that caused deadly flooding and record rainfall across southern Mexico for several days in September 2024. The eleventh named storm, fourth hurricane, and second major hurricane of ...
, which would go on to become the fourth costliest hurricane in the basin's history. The North Indian Ocean also recorded below average activity, with only 4 storms being named. The Southern Hemisphere had near-average activity, of which the strongest cyclone, the aforementioned Cyclone Chido, would become the costliest cyclone ever recorded in the South West Indian Ocean basin. The number of Category 5 tropical cyclones that formed this year totalled to five, while 23 major tropical cyclones formed throughout the year, which was slightly below average. The accumulated cyclone energy (ACE) index for 2024 (seven basins combined), as calculated by Colorado State University (CSU) was 621.2 units overall, which was below the 1991-2020 mean of 789.0 units globally. Tropical cyclones are primarily monitored by 10 warning centers around the world, which are designated as a
Regional Specialized Meteorological Center A Regional Specialized Meteorological Centre (RSMC) is responsible for the distribution of information, advisories, and warnings regarding the specific program they have a part of, agreed by consensus at the World Meteorological Organization as ...
(RSMC) or a
Tropical Cyclone Warning Center A Regional Specialized Meteorological Centre (RSMC) is responsible for the distribution of information, advisories, and warnings regarding the specific program they have a part of, agreed by consensus at the World Meteorological Organization as ...
(TCWC) by the
World Meteorological Organization The World Meteorological Organization (WMO) is a List of specialized agencies of the United Nations, specialized agency of the United Nations responsible for promoting international cooperation on atmospheric science, climatology, hydrology an ...
(WMO). These centers are:
National Hurricane Center The National Hurricane Center (NHC) is the division of the United States' NOAA/National Weather Service responsible for tracking and predicting tropical weather systems between the IERS Reference Meridian, Prime Meridian and the 140th meridian ...
(NHC),
Central Pacific Hurricane Center The Central Pacific Hurricane Center (CPHC) of the United States National Weather Service is the official body responsible for tracking and issuing tropical cyclone warnings, watches, advisories, discussions, and statements for the Central Pacif ...
(CPHC),
Japan Meteorological Agency The Japan Meteorological Agency (JMA; ''気象庁, Kishō-chō'') is a division of the Ministry of Land, Infrastructure, Transport and Tourism dedicated to the Scientific, scientific observation and research of natural phenomena. Headquartered ...
(JMA),
Indian Meteorological Department India Meteorological Department (IMD) is an Indian agency of the Ministry of Earth Sciences of the Government of India. It is the principal agency responsible for meteorological observations, weather forecasting and seismology. IMD is headquart ...
(IMD),
Météo-France Météo-France is the official French meteorological administration, also offering services to Andorra and Monaco. It has the powers of the state and can exercise them in relation to meteorology. Météo-France is in charge of observing, study ...
(MFR), Indonesia's
Meteorology, Climatology, and Geophysical Agency Meteorology, Climatology, and Geophysical Agency (, abbreviated BMKG) is an Indonesian non-departmental government agency for meteorology, climatology, and geophysics. History Its history began on 1841 with individual observation conducted by ...
(BMKG), Australian
Bureau of Meteorology The Bureau of Meteorology (BOM or BoM) is an executive agency of the Government of Australia, Australian Government that is responsible for providing Weather forecasting, weather forecasts and Meteorology, meteorological services to Australia a ...
(BoM), Papua New Guinea's National Weather Service (PNGNWS),
Fiji Meteorological Service The Fiji Meteorological Service (FMS) is a Department of the government of Fiji responsible for providing weather forecasts and is based on the grounds of Nadi Airport in Nadi. The current director of Fiji Meteorological Service is Misaeli Funak ...
(FMS), and New Zealand's
MetService Meteorological Service of New Zealand Limited, or simply MetService (), is the national meteorological service of New Zealand. MetService was established as a state-owned enterprise in 1992. It employs about 300 staff, and its headquarters are ...
. Unofficial, but still notable warning centers include the
Philippine Atmospheric, Geophysical and Astronomical Services Administration The Philippine Atmospheric, Geophysical and Astronomical Services Administration (, abbreviated as PAGASA , which means "hope" as in the Tagalog word ''pag-asa'') is the National Meteorological and Hydrological Services (NMHS) agency of the P ...
(PAGASA; albeit official within the Philippines), the United States Navy's
Joint Typhoon Warning Center The Joint Typhoon Warning Center (JTWC) is a joint United States Navy – United States Air Force command in Pearl Harbor, Hawaii. The JTWC is responsible for the issuing of tropical cyclone warnings in the North-West Pacific Ocean, South P ...
(JTWC) and the
Brazilian Navy Hydrographic Center The Brazilian Navy () is the naval service branch of the Brazilian Armed Forces, responsible for conducting naval operations. The navy was involved in Brazil's war of independence from Portugal. Most of Portugal's naval forces and bases in So ...
.


Global atmospheric and hydrological conditions

After the New Year, the
Madden–Julian oscillation The Madden–Julian oscillation (MJO) is the largest element of the intraseasonal (30- to 90-day) variability in the tropical atmosphere. It was discovered in 1971 by Roland Madden and Paul Julian of the American National Center for Atmospheric ...
's (MJO) amplitude weakened, with its eastward propagation slowing down due to the positive phase of the
Indian Ocean Dipole The Indian Ocean Dipole (IOD), is an irregular oscillation of sea surface temperatures in which the western Indian Ocean becomes alternately warmer (positive phase) and then colder (negative phase) than the eastern part of the ocean. Phenomen ...
(IOD) and an equatorial
Rossby wave Rossby waves, also known as planetary waves, are a type of inertial wave naturally occurring in rotating fluids. They were first identified by Sweden-born American meteorologist Carl-Gustaf Arvid Rossby in the Earth's atmosphere in 1939. They ...
. Despite that, the MJO briefly caused
El Niño EL, El or el may refer to: Arts and entertainment Fictional entities * El, a character from the manga series ''Shugo Chara!'' by Peach-Pit * Eleven (''Stranger Things'') (El), a fictional character in the TV series ''Stranger Things'' * El, fami ...
-like wind anomalies to become easterly at the Date Line. There was also a significant increase in convection across the eastern Indian Ocean in January as the Dipole began weakening. However, in the middle of January, the MJO began steadily intensifying, enhancing convection across the
Maritime Continent Maritime Continent is the name given primarily by meteorologists and oceanographers to the region of Southeast Eurafrasia which comprises, amongst other countries, Indonesia, Philippines and Papua New Guinea. In some usage the maritime continent i ...
. Despite that, intra-seasonal activity persevered, although the MJO produced convection in the Western Pacific. In Australia, the monsoonal trough's arrival was delayed until January 10, possibly due to the
El Niño EL, El or el may refer to: Arts and entertainment Fictional entities * El, a character from the manga series ''Shugo Chara!'' by Peach-Pit * Eleven (''Stranger Things'') (El), a fictional character in the TV series ''Stranger Things'' * El, fami ...
event. On April 16, the dominant El Niño event ended. Despite the unseasonably warm temperatures in the North Atlantic, the equatorial Atlantic cooled rapidly into an " Atlantic Niña" due to
upwelling Upwelling is an physical oceanography, oceanographic phenomenon that involves wind-driven motion of dense, cooler, and usually nutrient-rich water from deep water towards the ocean surface. It replaces the warmer and usually nutrient-depleted sur ...
caused by shifts in the
trade winds The trade winds or easterlies are permanent east-to-west prevailing winds that flow in the Earth's equatorial region. The trade winds blow mainly from the northeast in the Northern Hemisphere and from the southeast in the Southern Hemisphere ...
and the Atlantic zonal mode. The effects of an Atlantic Niña is not certain but it is contrary to the assumptions that the NOAA used in their forecast of seasonal activity. CSU associated the quietness of the Atlantic during the month of August and the period after Ernesto dissipated–despite predictions of an extremely active peak period–to tropical waves forming too far north, warm upper-level winds causing destabilization, wind shear in the East Atlantic, and factors associated with the MJO.


Summary

ImageSize = width:1600 height:338 PlotArea = top:10 bottom:80 right:20 left:20 Legend = columns:3 left:20 top:58 columnwidth:270 AlignBars = early DateFormat = dd/mm/yyyy Period = from:30/12/2023 till:26/01/2025 TimeAxis = orientation:horizontal ScaleMinor = grid:black unit:month increment:1 start:01/01/2024 Colors = id:canvas value:gray(0.88) id:NATL value:blue legend: North_Atlantic_Ocean id:EPAC/CPAC value:green legend: East_and_Central_Pacific_Ocean id:WPAC value:red legend: West_Pacific_Ocean id:NIO value:orange legend: North_Indian_Ocean id:SWIO value:purple legend: South-West_Indian_Ocean id:SPAC value:yellow legend: South_Pacific_Ocean id:AUSR value:pink legend: Australian_Region id:SATL value:black legend: South_Atlantic_Ocean id:MED value:gray(0.99) legend: Mediterranean_Sea Backgroundcolors = canvas:canvas BarData = barset:Hurricane bar:Month PlotData= barset:Hurricane width:11 align:left fontsize:S shift:(4,-4) anchor:till from:30/12/2023 till:03/01/2024 color:SWIO text:" Alvaro" barset:break barset:skip from:10/01/2024 till:25/01/2024 color:AUSR barset:break barset:skip from:25/01/2024 till:30/01/2024 color:SWIO text:"Anggrek" from:11/01/2024 till:23/01/2024 color:AUSR text:"03U" from:11/01/2024 till:18/01/2024 color:SWIO text:" Belal" from:12/01/2024 till:05/02/2024 color:AUSR text:" Kirrily" from:22/01/2024 till:27/01/2024 color:SWIO text:"Candice" from:25/01/2024 till:26/01/2024 color:SPAC text:"04F" from:30/01/2024 till:02/02/2024 color:SWIO text:"05" from:30/01/2024 till:01/02/2024 color:AUSR barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:01/02/2024 till:04/02/2024 color:SPAC barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:04/02/2024 till:07/02/2024 color:AUSR barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:07/02/2024 till:28/02/2024 color:SPAC text:"05F" from:03/02/2024 till:10/02/2024 color:SPAC text:"Nat" from:05/02/2024 till:08/02/2024 color:SPAC text:"07F" from:06/02/2024 till:12/02/2024 color:SPAC text:"Osai" from:11/02/2024 till:13/02/2024 color:SPAC text:"09F" from:14/02/2024 till:17/02/2024 color:SPAC text:"10F" from:14/02/2024 till:25/02/2024 color:AUSR text:"Lincoln" from:15/02/2024 till:19/02/2024 color:SWIO text:"Djoungou" from:16/02/2024 till:22/02/2024 color:SATL text:"Akará" from:18/02/2024 till:24/02/2024 color:SWIO text:"Eleanor" barset:break from:02/03/2024 till:14/03/2024 color:SWIO text:"Filipo" from:04/03/2024 till:24/03/2024 color:AUSR barset:break barset:skip from:24/03/2024 till:24/03/2024 color:SWIO text:"Neville" from:08/03/2024 till:15/03/2024 color:SPAC text:"11F" from:13/03/2024 till:21/03/2024 color:AUSR text:"Megan" from:14/03/2024 till:14/03/2024 color:AUSR text:"10U" from:19/03/2024 till:20/03/2024 color:SPAC text:"12F" from:25/03/2024 till:28/03/2024 color:SWIO text:"Gamane" from:03/04/2024 till:11/04/2024 color:AUSR text:"Olga" from:10/04/2024 till:13/04/2024 color:AUSR text:"Paul" from:12/04/2024 till:14/04/2024 color:AUSR text:"12U" from:30/04/2024 till:04/05/2024 color:SWIO text:"Hidaya" from:04/05/2024 till:05/05/2024 color:AUSR text:"16U" from:16/05/2024 till:22/05/2024 color:SWIO text:"Ialy" from:22/05/2024 till:30/05/2024 color:WPAC text:" Ewiniar" from:24/05/2024 till:28/05/2024 color:NIO text:" Remal" from:30/05/2024 till:02/06/2024 color:WPAC text:"Maliksi" from:19/06/2024 till:20/06/2024 color:NATL text:"
Alberto Alberto is the Romance languages, Romance version of the Latinized form (''Albertus'') of Germanic languages, Germanic ''Albert (given name), Albert''. It is used in Italian language, Italian, Portuguese language, Portuguese and Spanish language, ...
" from:28/06/2024 till:08/07/2024 color:NATL text:"
Beryl Beryl ( ) is a mineral composed of beryllium aluminium Silicate minerals#Cyclosilicates, silicate with the chemical formula Be3Al2(SiO3)6. Well-known varieties of beryl include emerald and Aquamarine (gem), aquamarine. Naturally occurring Hex ...
" barset:break from:30/06/2024 till:01/07/2024 color:NATL text:"
Chris Chris is a short form of various names including Christopher, Christian, Christina, and Christine. Chris is also used as a name in its own right, however it is not as common. People with the given name * Chris Abani (born 1966), Nigerian autho ...
" from:04/07/2024 till:06/07/2024 color:EPAC/CPAC text:"Aletta" from:13/07/2024 till:15/07/2024 color:WPAC text:"03W" from:19/07/2024 till:24/07/2024 color:WPAC text:" Prapiroon" from:19/07/2024 till:27/07/2024 color:WPAC text:" Gaemi" from:19/07/2024 till:20/07/2024 color:NIO text:"BOB 02" from:24/07/2024 till:26/07/2024 color:EPAC/CPAC text:"Bud" from:31/07/2024 till:06/08/2024 color:EPAC/CPAC text:"Carlotta" from:02/08/2024 till:06/08/2024 color:NIO text:"LAND 01" from:03/08/2024 till:09/08/2024 color:NATL text:" Debby" from:03/08/2024 till:06/08/2024 color:EPAC/CPAC text:"Daniel" from:04/08/2024 till:07/08/2024 color:WPAC text: barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:11/08/2024 till:18/08/2024 color:WPAC text:" Ampil" from:04/08/2024 till:09/08/2024 color:EPAC/CPAC text:"Emilia" from:05/08/2024 till:14/08/2024 color:WPAC text:"
Maria Maria may refer to: People * Mary, mother of Jesus * Maria (given name), a popular given name in many languages Place names Extraterrestrial * 170 Maria, a Main belt S-type asteroid discovered in 1877 * Lunar maria (plural of ''mare''), large, ...
" from:05/08/2024 till:07/08/2024 color:EPAC/CPAC text:"Fabio" from:10/08/2024 till:14/08/2024 color:WPAC text:"Son-Tinh" from:12/08/2024 till:15/08/2024 color:WPAC text:"Wukong" from:12/08/2024 till:20/08/2024 color:NATL text:"
Ernesto Ernesto, form of the name Ernest in several Romance languages, may refer to: * ''Ernesto'' (novel) (1953), an unfinished autobiographical novel by Umberto Saba, published posthumously in 1975 ** ''Ernesto'' (film), a 1979 Italian drama loosely ba ...
" barset:break from:15/08/2024 till:17/08/2024 color:SWIO text:"01" from:17/08/2024 till:20/08/2024 color:WPAC text:"Jongdari" from:18/08/2024 till:29/08/2024 color:EPAC/CPAC text:"Gilma" from:19/08/2024 till:26/08/2024 color:WPAC text:"TD" from:19/08/2024 till:20/08/2024 color:WPAC text:"TD" from:21/08/2024 till:21/08/2024 color:WPAC text:"TD" from:21/08/2024 till:31/08/2024 color:WPAC text:"
Shanshan Shanshan (; ) was a kingdom located at the north-eastern end of the Taklamakan Desert near the great, but now mostly dry, salt lake known as Lop Nur. The kingdom was originally an independent city-state, known in local Gandhari documents as '' ...
" from:22/08/2024 till:01/09/2024 color:EPAC/CPAC barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:01/09/2024 till:08/09/2024 color:WPAC text:"
Hone Honing is a kind of metalworking. Hone may also refer to: * Hone (name) (incl. Hōne), a list of people with the surname, given name or nickname * Hõne language, spoken in Gombe State and Taraba State, Nigeria * Hône Hône (; Valdôtain: (lo ...
" from:25/08/2024 till:03/09/2024 color:NIO text:" Asna" from:25/08/2024 till:29/08/2024 color:EPAC/CPAC text:"Hector" from:30/08/2024 till:30/08/2024 color:WPAC text:"TD" from:31/08/2024 till:08/09/2024 color:WPAC text:" Yagi" from:31/08/2024 till:02/09/2024 color:NIO text:"BOB 03" from:02/09/2024 till:06/09/2024 color:WPAC text:"Leepi" from:04/09/2024 till:12/09/2024 color:WPAC text:"TD" from:08/09/2024 till:13/09/2024 color:NIO text:"BOB 04" from:09/09/2024 till:12/09/2024 color:NATL text:"
Francine :''This is a disambiguation page for the common name Francine.'' Francine is a female given name. The name is of French origin. The name Francine was most popular in France itself during the 1940s (Besnard & Desplanques, 2003), and was well used ...
" from:09/09/2024 till:17/09/2024 color:WPAC text:"
Bebinca ''Bebinca'' or ''bebinka'', (Konkani; ''bibik'') is a layer cake of Indo-Portuguese cuisine in former Estado da Índia Portuguesa, Goa. In traditional baking, a bebinca has between 7 and 16 layers, but bakeries can modify the cake recipe a ...
" barset:break from:11/09/2024 till:17/09/2024 color:NATL text:"Gordon" from:12/09/2024 till:15/09/2024 color:EPAC/CPAC text:"Ileana" from:13/09/2024 till:18/09/2024 color:NIO text:" BOB 05" from:15/09/2024 till:20/09/2024 color:WPAC text:" Soulik" from:15/09/2024 till:21/09/2024 color:WPAC text:"
Pulasan ''Nephelium ramboutan-ake'', the pulasan, is a tropical fruit in the soapberry family Sapindaceae. It is closely related to the rambutan and sometimes confused with it. Other related soapberry family fruits include lychee and longan. Usually ...
" from:20/09/2024 till:22/09/2024 color:WPAC text:"Igme" from:22/09/2024 till:24/09/2024 color:EPAC/CPAC barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:25/09/2024 till:27/09/2024 color:EPAC/CPAC text:"
John John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second E ...
" from:24/09/2024 till:27/09/2024 color:WPAC text:"Cimaron" from:24/09/2024 till:27/09/2024 color:NATL text:" Helene" from:25/09/2024 till:01/10/2024 color:WPAC text:"Jebi" from:26/09/2024 till:30/09/2024 color:NATL text:"Isaac" from:26/09/2024 till:27/09/2024 color:WPAC text:"TD" from:26/09/2024 till:04/10/2024 color:WPAC text:" Krathon" from:27/09/2024 till:30/09/2024 color:NATL text:"Joyce" from:29/09/2024 till:07/10/2024 color:NATL text:"
Kirk Kirk is a Scottish and former Northern English word meaning 'church'. The term ''the Kirk'' is often used informally to refer specifically to the Church of Scotland, the Scottish national church that developed from the 16th-century Reformation ...
" from:30/09/2024 till:04/10/2024 color:SWIO text:"Ancha" from:01/10/2024 till:04/10/2024 color:EPAC/CPAC text:"Eleven-E" from:02/10/2024 till:12/10/2024 color:NATL text:"Leslie" barset:break from:05/10/2024 till:11/10/2024 color:WPAC text:"Barijat" from:05/10/2024 till:10/10/2024 color:NATL text:" Milton" from:06/10/2024 till:07/10/2024 color:WPAC text:"TD" from:12/10/2024 till:13/10/2024 color:WPAC text:"TD" from:13/10/2024 till:16/10/2024 color:NIO text:"ARB 01" from:15/10/2024 till:17/10/2024 color:NIO text:"BOB 06" from:16/10/2024 till:17/10/2024 color:WPAC text:"TD" from:19/10/2024 till:20/10/2024 color:NATL text:" Nadine" from:19/10/2024 till:22/10/2024 color:NATL text:"
Oscar Oscar, OSCAR, or The Oscar may refer to: People and fictional and mythical characters * Oscar (given name), including lists of people and fictional characters named Oscar, Óscar or Oskar * Oscar (footballer, born 1954), Brazilian footballer ...
" from:19/10/2024 till:27/10/2024 color:WPAC text:" Trami" from:21/10/2024 till:27/10/2024 color:EPAC/CPAC text:"Kristy" from:22/10/2024 till:26/10/2024 color:NIO text:" Dana" from:24/10/2024 till:01/11/2024 color:WPAC text:" Kong-rey" from:01/11/2024 till:03/11/2024 color:EPAC/CPAC text:"Lane" from:01/11/2024 till:04/11/2024 color:NATL text:"Patty" from:03/11/2024 till:12/11/2024 color:WPAC text:" Yinxing" from:04/11/2024 till:10/11/2024 color:NATL text:" Rafael" from:06/11/2024 till:07/11/2024 color:EPAC/CPAC text:"Fourteen-E" barset:break from:08/11/2024 till:15/11/2024 color:WPAC text:" Toraji" from:09/11/2024 till:20/11/2024 color:WPAC text:" Man-yi" from:09/11/2024 till:16/11/2024 color:WPAC text:" Usagi" from:12/11/2024 till:23/11/2024 color:SWIO text:"Bheki" from:14/11/2024 till:18/11/2024 color:NATL text:"
Sara Sara may refer to: People * Sara (given name), a feminine given name People with the given name * Sara Aboobacker (1936–2023), Indian writer and translator * Sara Ahmed (born 1969), British-Australian writer * Sara Allgood (1880–1950), Ir ...
" from:18/11/2024 till:30/11/2024 color:AUSR text:"
Robyn Robin Miriam Carlsson (; born 12 June 1979), known professionally as Robyn (), is a Swedish singer, songwriter, record producer, and DJ. Her 1995 debut album ''Robyn Is Here'' produced two Billboard Hot 100, ''Billboard'' Hot 100 top 10 single ...
" from:25/11/2024 till:04/12/2024 color:NIO text:" Fengal" from:04/12/2024 till:11/12/2024 color:AUSR text:"04U" from:07/12/2024 till:13/12/2024 color:AUSR text:"02U" from:09/12/2024 till:16/12/2024 color:SWIO text:" Chido" from:15/12/2024 till:17/12/2024 color:SATL text:"Biguá" from:17/12/2024 till:18/12/2024 color:WPAC text:"Querubin" from:20/12/2024 till:21/12/2024 color:NIO text:"BOB 09" from:20/12/2024 till:26/12/2024 color:WPAC text:" Pabuk" from:21/12/2024 till:23/12/2024 color:AUSR text:"06U" from:22/12/2024 till:30/12/2024 color:AUSR text:"07U" from:28/12/2024 till:30/12/2024 color:SPAC text:"01F" from:30/12/2024 till:04/01/2025 color:AUSR text: barset:break barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip barset:skip from:06/01/2025 till:18/01/2025 color:SWIO text:" Dikeledi" barset:break from:31/12/2024 till:02/01/2025 color:SPAC text:"02F" bar:Month width:5 align:center fontsize:S shift:(0,-20) anchor:middle color:canvas from:30/12/2023 till:31/12/2023 text:Dec. '23 from:01/01/2024 till:31/01/2024 text:January from:01/02/2024 till:29/02/2024 text:February from:01/03/2024 till:31/03/2024 text:March from:01/04/2024 till:30/04/2024 text:April from:01/05/2024 till:31/05/2024 text:May from:01/06/2024 till:30/06/2024 text:June from:01/07/2024 till:31/07/2024 text:July from:01/08/2024 till:31/08/2024 text:August from:01/09/2024 till:30/09/2024 text:September from:01/10/2024 till:31/10/2024 text:October from:01/11/2024 till:30/11/2024 text:November from:01/12/2024 till:31/12/2024 text:December from:01/01/2025 till:23/01/2025 text:Jan. '25 TextData = pos:(690,30) text:"This table is based on the" pos:(810,30) text:"
tropical cyclone basins Traditionally, areas of tropical cyclone formation are divided into seven basins. These include the North Atlantic Ocean, the eastern and western parts of the North Pacific Ocean, the Southwest Pacific, the Southwest and Southeast Indian Oceans, ...
"


North Atlantic Ocean

Though the 2024 Atlantic hurricane season officially began on June 1, it got off to the slowest start since
2014 The year 2014 was marked by the surge of the Western African Ebola epidemic, West African Ebola epidemic, which began in 2013, becoming the List of Ebola outbreaks, most widespread outbreak of the Ebola, Ebola virus in human history, resul ...
. This was due to a large stationary heat dome over
Central America Central America is a subregion of North America. Its political boundaries are defined as bordering Mexico to the north, Colombia to the southeast, the Caribbean to the east, and the Pacific Ocean to the southwest. Central America is usually ...
and
Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
, as
tropical cyclogenesis Tropical cyclogenesis is the development and strengthening of a tropical cyclone in the atmosphere. The mechanisms through which tropics, tropical cyclogenesis occur are distinctly different from those through which temperate cyclogenesis occu ...
in June often occurs over the
Gulf of Mexico The Gulf of Mexico () is an oceanic basin and a marginal sea of the Atlantic Ocean, mostly surrounded by the North American continent. It is bounded on the northeast, north, and northwest by the Gulf Coast of the United States; on the southw ...
and northern
Caribbean Sea The Caribbean Sea is a sea of the Atlantic Ocean, North Atlantic Ocean in the tropics of the Western Hemisphere, located south of the Gulf of Mexico and southwest of the Sargasso Sea. It is bounded by the Greater Antilles to the north from Cuba ...
. The season's first named storm, Tropical Storm Alberto, formed in the western Gulf of Mexico on June 19, then proceeded to make landfall on the northeastern coast of Mexico the following day. On June 28, Tropical Storm Beryl formed at 43.6° W, being the second-easternmost cyclone on record in the
tropical Atlantic The Tropical Atlantic realm is one of twelve marine realms that cover the world's coastal seas and continental shelves.Spalding, Mark D., Helen E. Fox, Gerald R. Allen, Nick Davidson ''et al.'' "Marine Ecoregions of the World: A Bioregionalizati ...
, behind only
Tropical Storm Bret The name Bret has been used for eight tropical cyclones in the Atlantic Ocean The Atlantic Ocean is the second largest of the world's five borders of the oceans, oceanic divisions, with an area of about . It covers approximately 17% of Earth ...
in 2023. The next day, Beryl intensified into a hurricane at 49.3° W, becoming the easternmost June hurricane in the tropical Atlantic on record, ahead of the
1933 Trinidad hurricane The 1933 Trinidad hurricane was a deadly and destructive tropical cyclone, one of only three Atlantic hurricanes on record to produce hurricane-force winds in Venezuela. The second tropical storm and first hurricane of the extremely active 1933 ...
. Reaching 53.9 °W, Beryl became the easternmost June major hurricane in the tropical Atlantic, and the first June major hurricane since
Alma Alma or ALMA may refer to: Arts and entertainment * ''Alma'' (film), a 2009 Spanish short animated film * ''Alma'', an upcoming film by Sally Potter * ''Alma'' (Oswald de Andrade novel), 1922 * ''Alma'' (Le Clézio novel), 2017 * ''Alma'' ( ...
in
1966 Events January * January 1 – In a coup, Colonel Jean-Bédel Bokassa takes over as military ruler of the Central African Republic, ousting President David Dacko. * January 3 – 1966 Upper Voltan coup d'état: President Maurice Yaméogo i ...
. Beryl also became the earliest Category 4 Atlantic hurricane on record, ahead of
2005 2005 was designated as the International Year for Sport and Physical Education and the International Year of Microcredit. The beginning of 2005 also marked the end of the International Decade of the World's Indigenous Peoples, Internationa ...
's
Hurricane Dennis Hurricane Dennis was a deadly and destructive tropical cyclone that briefly held the record for the strongest Atlantic hurricane ever to form before August. Dennis was the fourth named storm of the record-breaking 2005 Atlantic hurricane sea ...
. On June 30, Tropical Depression Three formed in the Bay of Campeche, becoming Tropical Storm Chris only six hours later. Chris quickly moved ashore in Mexico the following morning. Hurricane Beryl became a Category 5 that same morning, becoming the earliest Category 5 hurricane on record in the Atlantic, and beating out Hurricane Emily of 2005. After Beryl dissipated on July 11, the Atlantic basin would fall under a period of inactivity due to the Saharan air layer, which suppresses tropical activity, persisting over the open Atlantic alongside dry air typically occurring during this period of the season. Activity resumed at the start of August, with
Hurricane Debby Hurricane Debby was a slow-moving, erratic, and destructive tropical cyclone that caused widespread and severe flooding across the Eastern United States and portions of Eastern Canada, becoming the costliest natural disaster in the history of t ...
developing in the
Gulf of Mexico The Gulf of Mexico () is an oceanic basin and a marginal sea of the Atlantic Ocean, mostly surrounded by the North American continent. It is bounded on the northeast, north, and northwest by the Gulf Coast of the United States; on the southw ...
on August 3, before making landfall in
Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...
as a Category 1 hurricane two days later. It then slowed down over land afterwards and dropped heavy rain and caused widespread flooding in the
Southeastern United States The Southeastern United States, also known as the American Southeast or simply the Southeast, is a geographical List of regions in the United States, region of the United States located in the eastern portion of the Southern United States and t ...
. A week after, Hurricane Ernesto moved through the Caribbean, and strengthened to a Category 2 hurricane, before eventually weakening and making landfall on Bermuda as a Category 1. This made Ernesto the first hurricane to make landfall on the island since Hurricane Paulette in 2020. Ernesto continued to move northward, passing by
Newfoundland Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population ...
as it turned post-tropical. After nearly three weeks of inactivity, the longest in over fifty years at that point in the season,
Hurricane Francine Hurricane Francine was a moderately strong tropical cyclone that brought extensive flooding to parts of the Gulf Coast of Mexico, especially Louisiana in September 2024. The sixth named storm and fourth hurricane of the 2024 Atlantic hurricane ...
formed on September 9. Tropical Storm Gordon followed suit two days later on September 11, with Francine making landfall in
Louisiana Louisiana ( ; ; ) is a state in the Deep South and South Central regions of the United States. It borders Texas to the west, Arkansas to the north, and Mississippi to the east. Of the 50 U.S. states, it ranks 31st in area and 25 ...
as a Category 2 system later that day. Four systems developed during the final week of September, starting with
Hurricane Helene Hurricane Helene ( ) was a deadly and devastating tropical cyclone that caused widespread catastrophic damage and numerous fatalities across the Southeastern United States in late September 2024. It was the strongest hurricane on record to ...
on September 24. The system affected the
Yucatán Peninsula The Yucatán Peninsula ( , ; ) is a large peninsula in southeast Mexico and adjacent portions of Belize and Guatemala. The peninsula extends towards the northeast, separating the Gulf of Mexico to the north and west of the peninsula from the C ...
on September 25, before making landfall in the Big Bend region of Florida late on September 26 as a Category 4 hurricane, where it rapidly weakened into a tropical depression by noon of September 27. Hurricane Isaac formed on September 26 and later peaked as a Category 2 hurricane. On September 27, Tropical Storm Joyce formed just west of the Cabo Verde Islands. September's activity ended with the formation of Hurricane Kirk on September 29, which reached its peak intensity on October 4. Early October saw the formations of Hurricanes Leslie and Milton, which along with Kirk, marked the first time on record that there were three hurricanes simultaneously present in the Atlantic basin after September. Milton notably underwent explosive rapid intensification within the Gulf of Mexico to become the second Category 5 hurricane of the season, making 2024 the first Atlantic hurricane season since
2019 This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year. Up to that point, 2019 had been described as ...
to feature multiple Category 5 hurricanes. It became the first Atlantic hurricane since
Hurricane Wilma Hurricane Wilma was the most intense tropical cyclone in the Atlantic basin and the second-most intense tropical cyclone in the Western Hemisphere, both based on barometric pressure, after Hurricane Patricia in 2015. Wilma's rapid intensifi ...
to reach a pressure below and the most intense tropical cyclone ever recorded over the Gulf of Mexico, tied with
Hurricane Rita Hurricane Rita was the most intense tropical cyclone on record in the Gulf of Mexico, tying with Hurricane Milton in 2024 Atlantic hurricane season, 2024, as well as being the fourth-most intense Atlantic hurricane ever recorded. Part of the ...
. Later in the month, two tropical cyclones formed on October 19. Tropical Storm Nadine formed early in the day near the coast of
Belize Belize is a country on the north-eastern coast of Central America. It is bordered by Mexico to the north, the Caribbean Sea to the east, and Guatemala to the west and south. It also shares a maritime boundary with Honduras to the southeast. P ...
, where it made landfall a few hours later, while Hurricane Oscar formed near
Turks and Caicos The Turks and Caicos Islands (abbreviated TCI; and ) are a British Overseas Territory consisting of the larger Caicos Islands and smaller Turks Islands, two groups of tropical islands in the Lucayan Archipelago of the Atlantic Ocean and no ...
, becoming the smallest hurricane on record in the Atlantic basin. On November 2, Tropical Storm Patty developed from a non-tropical gale low just northeast of the
Azores The Azores ( , , ; , ), officially the Autonomous Region of the Azores (), is one of the two autonomous regions of Portugal (along with Madeira). It is an archipelago composed of nine volcanic islands in the Macaronesia region of the North Atl ...
. Then, two days later, Tropical Storm Rafael formed in Southwestern Caribbean. It became a Category 3 hurricane just prior to making landfall in Cuba. It made a secondary stronger peak of a 120 mph Category 3, on November 8, before weakening.


Eastern & Central Pacific Oceans

On June 29, the
National Hurricane Center The National Hurricane Center (NHC) is the division of the United States' NOAA/National Weather Service responsible for tracking and predicting tropical weather systems between the IERS Reference Meridian, Prime Meridian and the 140th meridian ...
(NHC) noted that a low-pressure area could form off the coast of Mexico. On July 2, a broad area of low pressure formed south of the coast of Mexico. Showers and thunderstorms within the disturbance became better-organized beginning late the following day, and Tropical Depression 01E formed during the morning of July 4. Slightly intensifying, the compact system became Tropical Storm Aletta a few hours later. Three weeks later, Tropical Storm Bud formed off the southern tip of Baja California. A week later on July 31, Tropical Storm Carlotta formed out of a
low-pressure area In meteorology, a low-pressure area (LPA), low area or low is a region where the atmospheric pressure is lower than that of surrounding locations. It is the opposite of a high-pressure area. Low-pressure areas are commonly associated with incle ...
. Three storms formed quickly during the first week of August: Daniel, Emilia, and Fabio. After a brief lull in activity, Hurricane Gilma formed, undergoing a few rounds of intensification, one of which, being a Category 4 peak, making Gilma the first major hurricane of the Eastern Pacific season. Hurricane Hone formed soon after, becoming the Central Pacific's first named storm in the basin since
2019 This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year. Up to that point, 2019 had been described as ...
.They were joined by Tropical Storm Hector on August 25 in the eastern Pacific proper. Hone would later move out of the basin into the Western Pacific. A two-week break in activity came to an end when Tropical Storm Ileana formed on September 12. The storm grazed northwestern Mexico twice before dissipating. Hurricane John developed over a week later and rapidly intensified into the second major hurricane of the season prior to making landfall in southern Mexico. In late October, Hurricane Kristy formed off the coast of southern Mexico, in-part from the remnants of Atlantic basin Tropical Storm Nadine, and intensified to Category 5 strength out in the open ocean. A few days later, Tropical Storm Lane formed on November 2.


Western Pacific Ocean

The Pacific typhoon season began abnormally late, with no systems forming for five months until May 22, when a tropical storm named ''Ewiniar'' formed southeast of
Palau Palau, officially the Republic of Palau, is an island country in the Micronesia subregion of Oceania in the western Pacific Ocean. The Republic of Palau consists of approximately 340 islands and is the western part of the Caroline Islands ...
, marking it as the fifth-latest start of a Pacific typhoon season since reliable records began. Ewiniar went straight to the Philippines to make nine landfalls in
Homonhon Island Homonhon Island is an island in the Provinces of the Philippines, province of Eastern Samar, Philippines, on the east side of Leyte Gulf. The long island is part of the Guiuan, Eastern Samar, municipality of Guiuan, encompassing eight barangays: ...
;
Giporlos, Eastern Samar Giporlos (IPA: �hiˈporlɔs, officially the Municipality of Giporlos (; ), is a municipality in the province of Eastern Samar, Philippines. According to the 2020 census, it has a population of 13,117 people. Formerly, Giporlos was a barangay o ...
; Basiao Island; Cagduyong Island;
Batuan, Masbate Batuan, officially the Municipality of Batuan, is a municipality in the province of Masbate, Philippines. According to the 2020 census, it has a population of 14,610 people. The municipality is home to the Bongsanglay Natural Park. History In ...
;
Masbate City Masbate City, officially the City of Masbate (Masbateño language, Masbateño: ''Syudad san Masbate''; ), is a Cities of the Philippines#Legal classification, component city and capital of the Provinces of the Philippines, province of Masbate, P ...
;
Torrijos, Marinduque Torrijos, officially the Municipality of Torrijos (), is a municipality in the province of Marinduque, Philippines. According to the 2020 census, it has a population of 30,476 people. Torrijos is from Boac. History The municipality of Torrijos ...
;
Lucena, Quezon Lucena (, American Spanish: , European Spanish: ), officially known as the City of Lucena (), is a highly urbanized city situated in the Calabarzon region (Region IV-A) of the Philippines. The city is the largest urban center and capital of ...
and
Patnanungan Patnanungan, officially the Municipality of Patnanungan (), is a municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 15,052 people. History Patnanungan was once a barrio part of Polillo, da ...
. It began to move over the warm tropical waters of Lamon Bay, where the JTWC and the JMA upgraded Ewiniar into a minimal typhoon. Ewiniar began to deteriorate as it moved away from land due to its topographical effects from the island. On May 30, another tropical depression formed southeast of
Haikou, China Haikou; formerly romanized as Hoihow is the capital and most populous city of the Chinese province of Hainan. Haikou city is situated on the northern coast of Hainan, by the mouth of the Nandu River. The northern part of the city is on the H ...
. The next day, at 03:00 UTC, JTWC designated the disturbance as ''Tropical Depression 02W''. A few hours later, JMA assigned the name ''Maliksi'' as they upgraded 02W into a tropical storm. Shortly after being named, on May 31, Maliksi made landfall in
Southern China Northern China () and Southern China () are two approximate regions that display certain differences in terms of their geography, demographics, economy, and culture. Extent The Qinling–Daba Mountains serve as the transition zone between ...
. JMA and JTWC discontinued warnings as Maliksi moved inland and dissipated on June 2. After many weeks of inactivity, on July 13, a tropical depression formed east of Vietnam. Shortly after, it tracked into Vietnam, dissipating soon after. On July 19, two tropical disturbances were recognized by the JTWC: one southeast of
Manila Manila, officially the City of Manila, is the Capital of the Philippines, capital and second-most populous city of the Philippines after Quezon City, with a population of 1,846,513 people in 2020. Located on the eastern shore of Manila Bay on ...
while the second is east of
Palau Palau, officially the Republic of Palau, is an island country in the Micronesia subregion of Oceania in the western Pacific Ocean. The Republic of Palau consists of approximately 340 islands and is the western part of the Caroline Islands ...
. Soon after, the two disturbances on either side were upgraded into a depression and named by the PAGASA. The first west of
Batangas Batangas, officially the Province of Batangas ( ), is a first class province of the Philippines located in the southwestern part of Luzon in the Calabarzon region. According to the 2020 census, it has a population of 2,908,494 people, making ...
was named ''Butchoy'' while the second east of Virac was named ''Carina''. JTWC followed suit and designated Butchoy as ''Tropical Depression 04W'' and Carina as ''Tropical Depression 05W''. At 16:05 JST (00:05 UTC) of the next day, 05W was given the name ''Gaemi'' by the JMA. On July 21, Butchoy also intensified into a tropical storm, assigning the name ''Prapiroon'' from the JMA. Prapiroon moved through the South China Sea as a mild tropical storm before landfall over Wanning, Hainan. Prapiroon moved through the Gulf of Tonkin, where it further intensified into a severe tropical storm. Early on July 23, Prapiroon made its second and final landfall in Quảng Ninh, Vietnam. Rapid weakening ensued as Prapiroon moved inland. Being in a favorable environment in the Philippine Sea, Gaemi continued to strengthen into a severe tropical storm as it moved northeastward slowly. Early the next day, JMA upgraded Gaemi into a typhoon, the second to occur in this season. JTWC also followed suit and upgraded Gaemi into a Category-1 typhoon. Owing to its warm sea surface temperature and low vertical wind shear, on July 24, Gaemi rapidly intensified into a Category-4 typhoon, with 10-minute sustained winds of 155 km/h (100 mph), equivalent to a very strong typhoon category by the JMA. Gaemi stalled and executed a counterclockwise loop near the coast and slightly weakened into a Category-3 typhoon. Overnight, Gaemi made landfall over
Hualien, Taiwan Hualien () is a county on the east coast of Taiwan. It is Taiwan's largest county by area, yet due to its mountainous terrain, has one of the lowest populations in the country. The county seat and largest city is Hualien City. Hualien County is l ...
at that intensity. The mountain ranges of the country made the structure of the storm torn apart, causing Gaemi to further weaken into a Category-2 typhoon. The country's mountain ranges tore apart the structure of the storm, causing Gaemi to weaken further into a Category-2 typhoon. The next day, Gaemi made its final landfall at
Xiuyu, Putian Xiuyu District () is a district of the city of Putian, Fujian, People's Republic of China. The district executive, legislature and judiciary are in Hushi Town (), together with the CPC and PSB branches. History In October 1952, PRC and ROC for ...
at
Fujian Province Fujian is a province in southeastern China. Fujian is bordered by Zhejiang to the north, Jiangxi to the west, Guangdong to the south, and the Taiwan Strait to the east. Its capital is Fuzhou and its largest prefecture city by population is Qua ...
as a weakening tropical storm. Moving inland, the storm rapidly weakened until it dissipated on July 27. On August 5, a low-pressure area was formed in the Bonin Islands. The disturbance was in an environment with low to moderate wind shear and warm SSTs. JTWC later classified the disturbance into a depression the next day, giving the designation 06W. Early on August 8, JMA upgraded the depression into a storm, naming it ''Maria''. The storm further strengthened into a severe tropical storm on the same day, and eventually made landfall in Ofunato. Shortly after, Typhoon Ampil and Tropical Storms Son-Tinh and Wukong formed; Ampil became a very strong typhoon, brushing the city of
Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
and eastern Japan. Tropical Storm Jongdari was also named, as well as
Shanshan Shanshan (; ) was a kingdom located at the north-eastern end of the Taklamakan Desert near the great, but now mostly dry, salt lake known as Lop Nur. The kingdom was originally an independent city-state, known in local Gandhari documents as '' ...
, which made landfall near
Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
. On August 30, a tropical disturbance formed near
Palau Palau, officially the Republic of Palau, is an island country in the Micronesia subregion of Oceania in the western Pacific Ocean. The Republic of Palau consists of approximately 340 islands and is the western part of the Caroline Islands ...
. On the same day, JMA started to issue advisories for the system as a depression. As it entered the
Philippine Area of Responsibility The Philippine Area of Responsibility (PAR) is an area in the Northwestern Pacific where PAGASA, the Philippines' national meteorological agency, monitors weather occurrences. Significant weather disturbances, specifically typhoons that enter o ...
(PAR), the agency gave it the name ''Enteng'' on the first day of September. At 21:00 JST (13:00 UTC), JMA developed into a tropical storm, naming the system as ''Yagi''. The storm made its first landfall in Casiguran in the province of Aurora. The mountainous terrain of the Cordillera Central had made Yagi weakened as it moved inland. It left PAR on early September 4 as it continues to intensify in the South China Sea. Yagi later strengthened into a typhoon due to its highly favorable environmental conditions. The following day, it rapidly intensified, developing a distinct eye and briefly reaching Category 5-equivalent super typhoon status as it approached Hainan. The whole cloud system of Yagi covered the entire South China Sea. Although Yagi slightly weakened, it made its second landfall over Wenchang City in Hainan. The storm then moved over Haikou, China, and continued to make another landfall in Xuwen County, Guangdong. Afterward, Yagi entered the open waters of the Gulf of Tonkin. Yagi became one of only four Category-5 typhoons recorded in the South China Sea, alongside Pamela (1954), Rammasun (2014), and Rai (2021). It also marked the most powerful typhoon to strike Hainan in autumn since Typhoon Rammasun in 2014. On September 7, Yagi underwent a period of reorganization and regained Category 4 status before making a historic landfall between Haiphong and Quang Ninh in Vietnam. Upon landfall, Yagi became the strongest storm to impact Northern Vietnam. The typhoon then weakened rapidly into a remnant low as it moved inland, dissipating on September 8. Even after dissipation, it still wreaked havoc, bringing heavy floods to Myanmar, Laos, and Thailand. While Yagi was on its way to making landfall in the Philippines, JTWC announced another formation of a tropical disturbance in the open Pacific Ocean on September 2. JMA also started issuing advisories, and it was recognized as a tropical depression in the same location. Two days later, as JTWC upgraded it into a depression, it received its designation as 13W. A day later, JMA reported that 13W developed into a tropical storm, giving the name Leepi as the twelfth named storm of this season. Leepi then accelerated northeastwards before it became an extratropical cyclone on September 6. On September 9, a tropical depression formed over the Micronesian Islands. The following day, the JTWC designated it as 14W. As it moved over Guam, 14W intensified into a tropical storm and was named Bebinca by the JMA. Despite encountering dry air, Bebinca strengthened as it began its northwestward movement. At 18:00 PHT on September 13, Bebinca entered the Philippine Area of Responsibility and was named Ferdie by PAGASA. Bebinca later strengthened into a minimal typhoon on the next day. On September 16, Bebinca landed in Shanghai, China as a weakening Category-1 typhoon, and became the strongest typhoon to hit Shanghai since Typhoon Gloria of 1949. As Bebinca moved toward eastern China, two tropical depressions formed in the Pacific on September 15—one near Guam and another within the Philippine Area of Responsibility (PAR). The JTWC designated the depression near Guam as 15W. It soon intensified into a tropical storm and was named Pulasan by the JMA. The PAR tropical depression was given the name Gener by PAGASA. At 02:00 PHT the following day, Gener landed over Palanan, Isabela. The storm continued to move westward over Northern Luzon, maintaining its strength as a depression. Meanwhile, Pulasan briefly entered the PAR at 18:30 PHT (10:30 UTC) and was assigned the name Helen. Gener was upgraded by the JTWC into a tropical depression, getting the designation 16W. On September 19, 16W was upgraded to a tropical storm and named Soulik by the JMA. Soulik made landfall over Vĩnh Linh District, Quảng Trị, in Vietnam. Meanwhile, Pulasan also made landfall over Zhoushan, China, similar to where Bebinca had made landfall three days earlier. After that, it made a second landfall over Shanghai, marking the first time since reliable meteorological records exist that two typhoons make landfall over Shanghai with only two days in between. On September 20, a low-pressure area formed over Northern Luzon. The JTWC later designated the disturbance as Invest 90W upon its formation. Being inside the PAR, PAGASA initiated advisories and named the system Igme. The JTWC soon upgraded it into a tropical depression, designating it as 17W. Igme later curved southwestwards, passing closely to Taiwan. The storm later dissipated on September 22 after topographical interaction and high vertical wind shear had weakened the system significantly. Following, on September 24, a tropical depression formed in the Pacific south of Japan. That day, JTWC designated the system as 18W. The following day, the JMA upgraded the depression into a tropical storm, earning the name Cimaron. The storm moved southwestwards, maintaining its intensity. As it moved westwards, Cimaron weakened into a tropical depression as an unfavorable environment hindered any intensification. Cimaron later dissipated on September 27. Shortly later the same day, another low-pressure area formed near the Northern Mariana Islands. Despite being in a marginal environment, the disturbance managed to be organized and designated as 19W by the JTWC. On September 27, the JMA upgraded 19W into a tropical storm, naming it Jebi. Shortly after Cimaron weakened into a depression, an area of low pressure formed in the Philippine Sea near extreme Northern Luzon on September 26, PAGASA shortly issued bulletins regarding the disturbance and was named Julian as it developed into a depression. The following day, the JTWC designated Julian as 20W, upgrading it into a tropical depression. On September 28, the JMA upgraded 20W into a tropical storm, naming it Krathon, a replacement name for Mangkhut. It then intensified into a Category-1 typhoon, heading towards Sabtang, Batanes. Shortly after, the typhoon began its rapid intensification and in two days, the system reached its peak intensity equivalent to a Category-4 super typhoon. On October 3, Krathon made landfall over Siaogang District in Kaohsiung, Taiwan. The typhoon became the first storm to make landfall in Taiwan's densely populated western plains since Typhoon Wayne in 1986. The storm weakened through inland, marking the first time it had happened in Taiwan since Tropical Storm Trami in 2001. The JMA continued to track the system to the South China Sea before it dissipated on October 4. On October 5, a tropical depression formed near Guam. The following day, the JTWC designated it as ''21W''. Despite moving through warm waters, high wind shear hindered any further development, causing it to weaken back into a depression. On October 8, the JTWC issued its final warning, with dissipation expected in the next 12 hours. The next day, 21W intensified into a tropical storm, receiving the name ''Barijat'' from the JMA. Later in the day, JTWC reissued advisories on Barijat and strengthened into a tropical storm. However, both agencies later made their final warning for the last time as the storm dissipated on October 11. On October 19, a tropical depression formed nearby
Yap Yap (, sometimes written as , or ) traditionally refers to an island group located in the Caroline Islands of the western Pacific Ocean, a part of Yap State. The name "Yap" in recent years has come to also refer to the state within the Federate ...
. The next day, it was assigned as ''22W'' by the JTWC, acknowledged as a tropical depression. Then, it moved into the PAR and was named ''Kristine'' by PAGASA. Soon after, the JMA upgraded it to tropical storm status and was given the name ''Trami.'' Many parts of the Philippines were issued wind storm signals prior to its approach to the country. On October 23, Trami later strengthen into a severe tropical storm, causing some areas in northern and central Luzon to upgrade to Tropical Cyclone Wind Signal No. 3. At 04:30 UTC of the next day, Trami made landfall over the province of
Divilacan, Isabela Divilacan , officially the Municipality of Divilacan ( Ibanag: ''Ili nat Divilacan''; ; Tagalog/ Kasiguranin: ''Bayan ng Divilacan''), is a municipality in the province of Isabela, Philippines. According to the 2020 census, it has a population ...
. The following day, Trami emerged above the coastal waters of southern
Ilocos Sur Ilocos Sur (), officially the Province of Ilocos Sur (; ), is a Provinces of the Philippines, province in the Philippines located in the Ilocos Region in Luzon. Located on the mouth of the Mestizo River is the capital of Vigan, while Candon is ...
, leaving the remnants of a circulation center over Northern Luzon. This caused a lot of areas in the country to bring torrential rains with gusty winds throughout the day. As Trami crossed through the Cordilleras, another tropical disturbance was formed southeast of Guam on October 24. JMA began to track the system thereafter as a tropical depression, with a gale warning also being issued. The next day, JMA upgraded the disturbance into a tropical storm, assigning the name ''Kong-rey''. Since another disturbance was formed as ''Invest 99W'' on the northern side, the JTWC canceled warnings on the southern side, designated as ''98W'' and issued Kong-rey at ''99W'', located in the north side. Kong-rey was later designated as ''Tropical Depression 23W'' by the JTWC. The storm entered PAR, receiving the local name ''Leon''. On October 29, Kong-rey started undergoing rapid intensification and became a Category-4 super typhoon the following day. With that, Kong-rey achieved a peak intensify of 1-minute sustained winds of 240 km/h (150 mph) and a central
pressure Pressure (symbol: ''p'' or ''P'') is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also spelled ''gage'' pressure)The preferred spelling varies by country and eve ...
of 925 hPa (27.32 inHg). Shortly after reaching its peak intensity, Kong-rey started to slightly weaken as it went through
eyewall replacement cycle In meteorology, eyewall replacement cycles, also called concentric eyewall cycles, naturally occur in intense tropical cyclones with maximum sustained winds greater than , or hurricane-force, and particularly in major hurricanes of Saffir–Simps ...
moving northwestwards. The storm later made a historic landfall over
Chenggong, Taitung Chenggong Township or Chengkung Township () is an urban township in Taitung County, Taiwan. It is a coastal town facing the Pacific Ocean. Chenggong Fish Harbor is just west of downtown. History Chenggong was originally an Amis settlement f ...
in Taiwan, marking the first major typhoon to make landfall in the country after mid-October, and the largest typhoon to hit since
Typhoon Herb Typhoon Herb, known in the Philippines as Super Typhoon Huaning, was a deadly and destructive tropical cyclone that became the strongest and largest typhoon of that year’s Pacific typhoon season. Herb struck the Ryūkyū Islands, Taiwan and the ...
of 1996. Kong-rey later reemerged through the
Taiwan Strait The Taiwan Strait is a strait separating the island of Taiwan and the Asian continent. The strait is part of the South China Sea and connects to the East China Sea to the north. The narrowest part is wide. Names Former names of the Tai ...
with a weakened convective structure around the center. Kong-rey weakened and transitioned to an extratropical cyclone over
Sasebo, Japan is a core city located in Nagasaki Prefecture, Japan. It is the second-largest city in Nagasaki Prefecture, after its capital, Nagasaki. , the city had an estimated population of 230,873 in 102,670 households, and a population density of 540 per ...
, causing both agencies to cease advisories on November 1. Just after Kong-rey transitioned to a post-tropical cyclone, an area of low pressure was formed near Palau on November 1. However, JTWC discontinued issuing advisories as unfavorable conditions hindered the development. Two days later, JTWC reissued advisories as signs of organization of the disturbance continued to form. At 14:00 UTC, the JTWC along with JMA upgraded the system to a tropical depression, assigning it the designation Tropical Depression ''24W''. Later at 18:00 UTC of November 3, 24W intensified into a tropical storm, gaining the name ''Yinxing'' by the JMA. Yinxing would enter the Philippine Area of Responsibility, receiving the name ''Marce'' by PAGASA. The storm would continue to intensify over the Philippine Sea until the agencies prompted to classify into a typhoon on the following day. It then reached its peak intensity of a Category-4 typhoon, with 1-minute sustained winds of 230 km/h (145 mph) and a central pressure of 940 hPa (27.76 inHg). Around 3:40 PM PHT (07:40 UTC) of November 7, Yinxing made landfall over
Santa Ana, Cagayan Santa Ana, officially the Municipality of Santa Ana (; ; ), is a municipality in the province of Cagayan, Philippines. In the 2020 census, it had a population of 35,688 people. History The first inhabitants of the region were Negritos and (woo ...
. After crossing through
Babuyan Channel The Babuyan Islands ( ), also known as the Babuyan Group of Islands, is an archipelago in the Philippines, located in the Luzon Strait north of the main island of Luzon and south of Taiwan. The archipelago consists of five major islands and thei ...
, the storm made its second landfall over Sanchez Mira, Cagayan. Afterwards, ''Toraji (Nika)'' formed which was followed by ''Man-yi (Pepito)'' and ''Usagi (Ofel)'', the next day.


North Indian Ocean

After months of inactivity, on 21 May, a low-pressure area (LPA) started to develop due to an upper-air circulation over the
Bay of Bengal The Bay of Bengal is the northeastern part of the Indian Ocean. Geographically it is positioned between the Indian subcontinent and the Mainland Southeast Asia, Indochinese peninsula, located below the Bengal region. Many South Asian and Southe ...
. The LPA got strengthened by favorable conditions such as
Rossby waves Rossby waves, also known as planetary waves, are a type of inertial wave naturally occurring in rotating fluids. They were first identified by Sweden-born American meteorologist Carl-Gustaf Arvid Rossby in the Earth's atmosphere in 1939. They ar ...
,
Madden–Julian oscillation The Madden–Julian oscillation (MJO) is the largest element of the intraseasonal (30- to 90-day) variability in the tropical atmosphere. It was discovered in 1971 by Roland Madden and Paul Julian of the American National Center for Atmospheric ...
and the beginning of the Monsoonal flow in the
Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), ...
. Hence, IMD (India Meteorological Department) began monitoring the cyclonic circulation. Later that day,
Joint Typhoon Warning Center The Joint Typhoon Warning Center (JTWC) is a joint United States Navy – United States Air Force command in Pearl Harbor, Hawaii. The JTWC is responsible for the issuing of tropical cyclone warnings in the North-West Pacific Ocean, South P ...
(JTWC) also began tracking the system, noting that the system could become a monsoon depression. On 23 May, the IMD upgraded the system to a well-marked low, stating that it was rapidly coalescing. The system then intensified into a depression (BOB 01/Invest 99B) on 24 May. Owing to favorable conditions and high
Sea surface temperature Sea surface temperature (or ocean surface temperature) is the ocean temperature, temperature of ocean water close to the surface. The exact meaning of ''surface'' varies in the literature and in practice. It is usually between and below the sea ...
over Northern
Bay of Bengal The Bay of Bengal is the northeastern part of the Indian Ocean. Geographically it is positioned between the Indian subcontinent and the Mainland Southeast Asia, Indochinese peninsula, located below the Bengal region. Many South Asian and Southe ...
, the depression intensified into a cyclone named ''Remal''. On May 26, Remal intensified into a severe cyclonic storm before making landfall at
Bangladesh Bangladesh, officially the People's Republic of Bangladesh, is a country in South Asia. It is the List of countries and dependencies by population, eighth-most populous country in the world and among the List of countries and dependencies by ...
. Remal later moved inland and dissipated on May 28. On July 19, IMD marked an area of low pressure off the coast of Odisha. The disturbance was later upgraded into a depression, designated as BOB 02. However, the depression moved inland, weakening into a well-marked low-pressure area before dissipating the next day. On August 4, a low-pressure area developed over Gangetic West Bengal, and adjoining Jharkhand. Hours later, the land depression intensified into a depression. On November 23, a low pressure area formed over east equatorial Indian ocean and south-east Bay of Bengal. It moved westward (Towards Tamil Nadu - Sri Lanka coasts) and intensified into a depression on November 25. On November 29, the depression intensified into cyclone Fengal.


South-West Indian Ocean


January - June

The first system of the season, Tropical Storm Alvaro, formed on December 30, 2023 and persisted into 2024. Before becoming post-tropical on January 3, it made landfall in
Morombe District Morombe is a district of Atsimo-Andrefana in Madagascar. It can be reached by the National road 55 or pirogue from Morondava. It is situated at 283 km from Tulear. The district has an area of , and the estimated population in 2020 was 231,431 ...
,
Madagascar Madagascar, officially the Republic of Madagascar, is an island country that includes the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's List of islands by area, f ...
, killing nineteen people. After a brief lull in activity, Tropical Cyclone Belal formed on January 11. severely affecting Mauritius and Réunion, with the latter suffering the brunt of the storm, causing six deaths in the process. On January 22, Moderate Tropical Storm Candice formed. Eight days later, Intense Tropical Cyclone Anggrek entered the basin, while Tropical Depression 05 formed. Intense Tropical Cyclone Djoungou formed on 13 February and exited the basin less than a week later. Severe Tropical Storm Eleanor formed on 17 February, bringing intense rainfall and winds causing massive damage. Severe Tropical Storm Filipo emerged on 2 March near
Mozambique Mozambique, officially the Republic of Mozambique, is a country located in Southeast Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi and Zambia to the northwest, Zimbabwe to the west, and Eswatini and South Afr ...
displacing 48,000 people and damaging 8,000 houses. Tropical Depression Neville crossed into the basin on 24 March but MFR discontinued warning issuance. Short-lived Tropical Cyclone Gamane emerged on 25 March, causing a total of 19 deaths, 3 people missing and at least 90,000 affected. Off-season Tropical Cyclone Hidaya made rare landfall in
Tanzania Tanzania, officially the United Republic of Tanzania, is a country in East Africa within the African Great Lakes region. It is bordered by Uganda to the northwest; Kenya to the northeast; the Indian Ocean to the east; Mozambique and Malawi to t ...
on 30 April. Another off-season, Tropical Cyclone Ialy, formed on 16 May near
Comoros The Comoros, officially the Union of the Comoros, is an archipelagic country made up of three islands in Southeastern Africa, located at the northern end of the Mozambique Channel in the Indian Ocean. Its capital and largest city is Moroni, ...
, killing a girl and injuring four others, while another person died due to a fallen wall.


July - December

The season started on 15 August, unusually early for the basin, with a low-pressure system forming near the equator. Despite unfavourable conditions, it briefly intensified into a tropical depression before weakening and dissipating. In early late September MFR started tracking an area of low pressure in the far north-eastern part of the basin, it was named Ancha late on 1 October, making it the first off-season named storm since Ialy during the previous season. After a typical period of inactivity in October and November, a low-pressure system, Bheki, formed on 14 November. It peaked as an Intense Tropical Cyclone on 18 November, becoming the strongest November tropical cyclone on record in the basin based on sustained wind speeds. It was also the third-strongest November tropical cyclone in the basin based on minimum central pressure. It weakened as it moved towards the
Mascarenes The Mascarene Islands (, ) or Mascarenes or Mascarenhas Archipelago is a group of islands in the Indian Ocean east of Madagascar consisting of islands belonging to the Republic of Mauritius as well as the French department of Réunion. Their na ...
, but lead to flooding and some damage in
Mauritius Mauritius, officially the Republic of Mauritius, is an island country in the Indian Ocean, about off the southeastern coast of East Africa, east of Madagascar. It includes the main island (also called Mauritius), as well as Rodrigues, Ag ...
. On 9 December, Chido formed. Chido began steadily intensifying and on 10 December, it intensified to a severe tropical storm and later that day it intensified to a Cyclone. It reached its peak on 11 December as a Very Intense Tropical Cyclone before weakening to an Intense Tropical Cyclone. On 13 December, Chido’s outer and inner rain bands affected Madagascar before making landfall the island of Mayotte. On 14 December it made landfall on northern Mozambique. Chido dissipated on 16 December.


Australian Region


January - June

The season started early on 1 December where
Cyclone Jasper Severe Tropical Cyclone Jasper was the wettest tropical cyclone in Australian history, surpassing Cyclone Peter, Peter of 1979. The third disturbance of the 2023–24 South Pacific cyclone season and the first named storm and severe tropical cy ...
crossed into the basin as a tropical low from the South Pacific and made landfall in Far North Queensland as a Category 2 tropical cyclone on 13 December. After a significant lull in activity, Tropical Cyclone Anggrek and Tropical Low 03U formed on 10 and 11 January respectively, with the latter dissipating on 23 January. The next day,
Cyclone Kirrily Severe Tropical Cyclone Kirrily was a long-lived and strong tropical cyclone that affected East Australia and the Northern Territory during January and February 2024. The third named storm and severe tropical cyclone of the 2023–24 Australian r ...
formed. Tropical Low 06U formed on 30 January, dancing out of basin the next day and waltzing back in on 5 February. Tropical Cyclone Lincoln formed on 16 February and made landfall on the Gulf of Carpentaria coast. Severe Tropical Cyclone Neville formed north of the
Cocos Islands The Cocos (Keeling) Islands (), officially the Territory of Cocos (Keeling) Islands (; ), are an Australian external territory in the Indian Ocean, comprising a small archipelago approximately midway between Australia and Sri Lanka and rel ...
on 1 March and left the basin 20 days later. Severe Tropical Cyclone Megan formed on 13 March from a tropical low over the coast of the Gulf of Carpentaria. Short-lived Tropical Low 10U formed and weakened within the same day of 14 March. Severe Tropical Cyclone Olga formed within a monsoon trough south of
Sumba Sumba (; ), natively also spelt as Humba, Hubba, Suba, or Zuba (in Sumba languages) is an Indonesian island (part of the Lesser Sunda Archipelago group) located in the Eastern Indonesia and administratively part of the East Nusa Tenggara pro ...
on 4 April. Tropical Cyclone Paul formed 5 days later over the
Louisiade Archipelago The Louisiade Archipelago is a string of ten larger volcanic islands frequently fringed by coral reefs, and 90 smaller coral islands in Papua New Guinea. It is located 200 km southeast of New Guinea, stretching over more than and spread o ...
. Tropical Low 12U formed on 12 April and remained traceable. Off-season Tropical Low 16U formed on 4 May and ended the season.


July - December

The season officially started on 1 November, 2024. On 14 November, the Bureau of Meteorology (BoM) noted that a tropical low may form west of Sumatra. A westerly wind shear enhanced the disturbance's development. Despite moderate to high wind shear displacing deep convection, the tropical low further developed and the Joint Typhoon Warning Center (JTWC) issued a tropical cyclone formation alert. On 28 November, the BoM named Tropical Cyclone Robyn. The storm officially peaked as a high-end tropical storm before increasing wind shear caused the storm to dissipate. On 4 December, Tropical Low 04U formed off the coast of Java and headed west before dissipating on 11 December. Unfortunately, the disturbance caused landslides and floods, killing eleven people and leaving seven missing. The rest of December had Tropical Lows 02U, 06U, 07U, and 08U. Tropical Low 07U formed southeast of the Cocos Islands and JTWC designated it as a tropical storm. 08U later became Category 3 Cyclone Dikeledi in the Southwest Indian Ocean.


South Pacific Ocean


January - June

After a significant lull in activity, Tropical Disturbance 04F formed on January 25 and dissipated the next day. On February 1, 06U entered the South Pacific basin and was designated ''05F'' by the FMS. After the system exited to the Australian region and struggled against moderate wind shear, 05F re-entered on February 7 and JTWC designated it tropical storm ''12P''. On February 3, the FMS designated ''06F'' and was later named ''Nat'' on February 5. The FMS upgraded Nat to a Category 2 tropical cyclone the next day before wind shear led to the system's demise. Simultaneously, Tropical Disturbance 07F formed on February 5 before dissipating. ''08F'' quickly developed and the FMS named ''Osai'' on February 7 before an increase in wind shear caused the storm to dissipate. On February 11, ''09F'' developed and was short-lived due to high wind shear. On February 14, the FMS designated ''10F'' and soon the JTWC initiated advisories on Tropical Cyclone ''15P''. However, ''10F'' was short-lived due to increasing wind shear.


July - December

The season began abnormally late, the first system of the season, Tropical Depression 01F formed in late December. The storm eventually made landfall in Fiji and dissipated during the last few days of the year. Tropical Disturbances 02F and was designated on 31 December and stayed out to sea moving southeastwards before dissipating 3 days later.


South Atlantic Ocean

On February 16, the CHM stated that a subtropical depression had formed in the Rio de Janeiro basin. Two days later, the cyclone acquired tropical characteristics and became a tropical depression. In the early hours of 19 February, the depression developed into a tropical storm, thus receiving the name Akará. In the early hours of December 15, 2024, Subtropical Storm Biguá formed off the coast of the Brazilian state of Rio Grande do Sul, according to CHM.


Systems


January

January was slightly active featuring eight systems forming with four of them being named. Tropical Storm Alvaro from the South-West Indian Ocean persisted into 2024 and made landfall in
Madagascar Madagascar, officially the Republic of Madagascar, is an island country that includes the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's List of islands by area, f ...
, killing nineteen and causing some damages. Cyclone Belal affected Reunion and Mauritius, causing six fatalities. In the Australian region,
Cyclone Kirrily Severe Tropical Cyclone Kirrily was a long-lived and strong tropical cyclone that affected East Australia and the Northern Territory during January and February 2024. The third named storm and severe tropical cyclone of the 2023–24 Australian r ...
affected Queensland while Cyclone Anggrek formed in the basin, entered the South-West Indian Ocean on January 25, and became a Category 4-equivalent tropical cyclone on January 28, making it the strongest storm of the month, as well as the first major tropical cyclone of the year.


February

February was slightly above-average, featuring nine systems with six of them being named. In the South Pacific, Cyclones
Nat Nat or NAT may refer to: Computing * Network address translation (NAT), in computer networking Chemistry, biology, and medicine * Natural antisense transcript, an RNA transcript in a cell * N-acetyltransferase, an enzyme; also NAT1, NAT2, et ...
and
Osai ''Osai'' () is a 1984 Indian Tamil-language film, directed by K. Vijayan. The film stars Mohan and Radhika, with K. Balaji, Nalini, R. S. Manohar and Nizhalgal Ravi in supporting roles. It is a remake of the 1972 Hindi film '' Shor''. The fil ...
affected Samoa, with the former peaking as a Category 2 tropical cyclone before dissipating on February 10. In the South-West Indian ocean, Cyclone Djoungou is the strongest system this month. Cyclone Eleanor affected sparsely over the Mascarene Islands. In the South Atlantic, Tropical Storm Akará affected Southern Brazil. In the Australian region, Cyclone Lincoln crossed through the Northern Territory inland just after making landfall in that particular area.


March

March was near-average, featuring seven systems, with four of which have been named. The month began in the South-West Indian Ocean with Tropical Storm Filipo, which affected Madagascar and Mozambique as a severe tropical storm. On the other side of the basin, Cyclone Megan made landfall in
Borroloola Borroloola () is a town in the Northern Territory of Australia. It is located on the McArthur River, about upstream from the Gulf of Carpentaria. Location Borroloola lies on the traditional country of the Yanyuwa people, on the coastal plain ...
, Australia just after reaching its peak as a Category-3 cyclone, bringing destructive winds and heavy rain in the area. Cyclone Neville, is the strongest tropical cyclone in this month. Before the end of the month, Cyclone Gamane made landfall in the northeastern tip of Madagascar as a Category-2 cyclone before it dissipated on March 28.


April

April was an unusually inactive month, featuring four systems, with three getting named. The month started with Cyclone Olga, which formed over the open waters of Western Australia and peaked as a Category 4-equivalent major cyclone as it remains over the Indian Ocean. Shortly after Olga degenerated into a tropical low, short-lived Cyclone Paul would also form in the Coral Sea. 12U formed on April 12 and dissipated 2 days later. On the last day of April, Cyclone Hidaya formed near Seychelles and made a rare landfall in Tanzania as a weakening tropical storm.


May

May was an average month, featuring five cyclones, with four receiving names, the month started with Cyclone Ialy, which formed near Comoros and intensified into a compact tropical cyclone. On May 22, Typhoon Ewiniar formed southeast of Palau, traversing the Philippines before strengthening as a potent Category-2 typhoon over
Lamon Bay Lamon Bay is a large bay in the southern part of Luzon island in the Philippines. It is a body of water connecting the southern part of Quezon province to the Philippine Sea, a marginal sea of the Pacific Ocean. It borders on the coastal towns o ...
. Cyclone Remal formed in the Bay of Bengal on May 24. In the latter part of May, Tropical Storm Maliksi formed in the South China Sea and made landfall in Guangdong Province as a weak tropical storm.


June

June was abnormally inactive. It was the least active June since reliable records began, and one of the least active months in any given year on record, with only three named storms, all forming in the North Atlantic basin. This month started very late, with no storms developing until June 19, when Tropical Storm Alberto formed in the
Bay of Campeche The Bay of Campeche (), or Campeche Sound, is a bight in the southern area of the Gulf of Mexico, forming the north side of the Isthmus of Tehuantepec. It is surrounded on three sides by the Mexican states of Campeche, Tabasco and Veracruz. The ...
and made landfall in
Ciudad Madero, Tamaulipas Ciudad Madero is a coastal city located on the Gulf of Mexico in the southeastern part of the Mexican state of Tamaulipas. Lying within the metropolitan area of Tampico, it is the seventh most populous city in the state, with a census-estimated ...
as a mild tropical storm. On June 28,
Hurricane Beryl Hurricane Beryl (, ) was a deadly and destructive tropical cyclone that impacted parts of the Caribbean, the Yucatán Peninsula, and the Gulf Coast of the United States in late June and early July 2024. The second named storm, first hurricane ...
formed south of
Cabo Verde Cape Verde or Cabo Verde, officially the Republic of Cabo Verde, is an island country and archipelagic state of West Africa in the central Atlantic Ocean, consisting of ten volcanic islands with a combined land area of about . These islands ...
and
rapidly intensified Rapid intensification (RI) is any process wherein a tropical cyclone strengthens very dramatically in a short period of time. Tropical cyclone forecasting agencies utilize differing thresholds for designating rapid intensification events, th ...
into a major hurricane. It brushed through the
Windward Islands The Windward Islands are the southern, generally larger islands of the Lesser Antilles of the Caribbean islands or the West Indies. Located approximately between latitudes 10° and 16° N and longitudes 60° and 62° W, they extend from D ...
as a high-end Category 4 major hurricane. Beryl entered the Caribbean Sea, and strengthened further into a Category 5 major hurricane, becoming the strongest tropical cyclone of this month. Tropical Depression Three formed on June 30 near
Veracruz Veracruz, formally Veracruz de Ignacio de la Llave, officially the Free and Sovereign State of Veracruz de Ignacio de la Llave, is one of the 31 states which, along with Mexico City, comprise the 32 Political divisions of Mexico, Federal Entit ...
, becoming Tropical Storm Chris soon after. Chris would be short-lived as it made landfall in
Tuxpan, Veracruz Tuxpan (or Túxpam, fully Túxpam de Rodríguez Cano, for Enrique Rodríguez Cano) is both a Municipalities of Veracruz, municipality and city located in the List of states of Mexico, Mexican state of Veracruz. The population of the city was 89, ...
before it dissipated the next day.


July

July was moderately active, with seven systems and five of them being named, the month started with Tropical Storm Aletta, which formed off the coast of
Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
on July 4. On July 19, two tropical cyclones were formed on either side of the basin.
Typhoon Gaemi Typhoon Gaemi, known in the Philippines as Super Typhoon Carina, was a powerful and destructive tropical cyclone which impacted East China, Taiwan, and the Philippines in late July 2024. Gaemi, which means ant in Korean, the third named storm ...
formed east of
Palau Palau, officially the Republic of Palau, is an island country in the Micronesia subregion of Oceania in the western Pacific Ocean. The Republic of Palau consists of approximately 340 islands and is the western part of the Caroline Islands ...
and peaked as a Category-4 typhoon on July 24, making it the strongest tropical cyclone of this month. Gaemi later made landfall on the northeastern coast of
Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
as a Category-3 typhoon. Meanwhile, Severe Tropical Storm Prapiroon formed southeast of
Manila Manila, officially the City of Manila, is the Capital of the Philippines, capital and second-most populous city of the Philippines after Quezon City, with a population of 1,846,513 people in 2020. Located on the eastern shore of Manila Bay on ...
and hit
Hainan Hainan is an island provinces of China, province and the southernmost province of China. It consists of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally mean ...
and
Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
as a tropical storm. In the Eastern Pacific, short-lived Tropical Storm Bud unexpectedly formed off the southern tip of
Baja California Baja California, officially the Free and Sovereign State of Baja California, is a state in Mexico. It is the northwesternmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of B ...
. A week later, Hurricane Carlotta formed off the coast of Mexico and became a Category-1 hurricane on August 2nd.


August

August was an above average month, featuring twenty-three systems, with sixteen being named. The month started on August 2, when a land depression developed over India in the North Indian basin. In the Eastern Pacific, a tropical cyclone outbreak saw the formation of three tropical storms in a quick session:
Daniel Daniel commonly refers to: * Daniel (given name), a masculine given name and a surname * List of people named Daniel * List of people with surname Daniel * Daniel (biblical figure) * Book of Daniel, a biblical apocalypse, "an account of the acti ...
on August 3, Emilia on August 4, and
Fabio Fabio is a given name descended from Latin ''Fabius'' and very popular in Italy and Latin America (due to Italian migration). The name is written without an accent in Italian and Spanish, but is usually accented in Portuguese as ''Fábio'' (with t ...
on August 5. Also on August 3,
Hurricane Debby Hurricane Debby was a slow-moving, erratic, and destructive tropical cyclone that caused widespread and severe flooding across the Eastern United States and portions of Eastern Canada, becoming the costliest natural disaster in the history of t ...
formed in the North Atlantic and made landfall near
Steinhatchee, Florida Steinhatchee ( ) is a Gulf coastal community in the southern part of Taylor County, Florida, United States. Steinhatchee is south of the county seat of Perry. Just across the Steinhatchee River is Jena, which is in Dixie County. Steinhatchee ...
as a mid-range hurricane. In the Western Pacific, Severe Tropical Storm Maria formed on August 5. About a week later, Tropical Storm Son-Tinh developed just southeast of Maria. It was later followed by the formations of Typhoon Ampil and Tropical Storm Wukong that both developed just a day of August 13. Back in the North Atlantic, Hurricane Ernesto developed southeast of
Cabo Verde Cape Verde or Cabo Verde, officially the Republic of Cabo Verde, is an island country and archipelagic state of West Africa in the central Atlantic Ocean, consisting of ten volcanic islands with a combined land area of about . These islands ...
. It then traversed through the
Leeward Islands The Leeward Islands () are a group of islands situated where the northeastern Caribbean Sea meets the western Atlantic Ocean. Starting with the Virgin Islands east of Puerto Rico, they extend southeast to Guadeloupe and its dependencies. In Engl ...
and
Puerto Rico ; abbreviated PR), officially the Commonwealth of Puerto Rico, is a Government of Puerto Rico, self-governing Caribbean Geography of Puerto Rico, archipelago and island organized as an Territories of the United States, unincorporated territo ...
as a tropical storm and made landfall in
Bermuda Bermuda is a British Overseas Territories, British Overseas Territory in the Atlantic Ocean, North Atlantic Ocean. The closest land outside the territory is in the American state of North Carolina, about to the west-northwest. Bermuda is an ...
as a Category 1 hurricane. On August 15, a rare early-season cyclone formed in the South-West Indian Ocean. Two days later, Tropical Storm Jongdari formed east of Taiwan and affected the
Korean Peninsula Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically divided at or near the 38th parallel between North Korea (Dem ...
. A day later, Hurricane Gilma developed south of
Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
. Activity continued in the Pacific with Typhoon Shanshan, which made landfall in Japan on August 30. On August 23, Hurricane Hone formed in the Central Pacific, becoming the first storm to form in the basin since
Ema Ema or EMA may refer to: Biology and medicine * Anti-Endomysial Antibodies test * Epithelial membrane antigen * European Medicines Agency, a European Union agency for the evaluation of medicinal products * European Medical Association, associa ...
of 2019. Soon after, on August 25, Tropical Storm Hector was named. In the North Indian Ocean,
Cyclone Asna Cyclonic Storm Asna () was a tropical cyclone that affected Gujarat, Rajasthan and Madhya Pradesh states of India and southern Pakistan from 25 August to 2 September 2024. It formed as deep depression over land, intensified in the cyclone and ...
formed between Madhya and
Uttar Pradesh Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
on August 30. On August 31,
Typhoon Yagi Typhoon Yagi, known in the Philippines as Severe Tropical Storm Enteng and in Vietnam as Typhoon No. 3 of 2024 (), was a deadly and extremely destructive tropical cyclone which caused extensive damage in Southeast Asia and South China in earl ...
formed, later affecting the Philippines and became a powerful Category 5 super typhoon in the South China Sea before striking northern Vietnam, becoming the strongest storm of the month.


September

September was very active, with twenty-one storms forming, and sixteen receiving names, with another system – 17W (Igme) – receiving a name that is deemed unofficial outside the Philippines. The month ramped off with
Tropical Storm Leepi The name Leepi has been used to name three tropical cyclones in the northwestern North Pacific Ocean. The name was submitted by Laos and refers to the Li Phi Falls / Tat Somphamit Waterfalls, considered the most beautiful waterfall at the end of sou ...
, which formed in the open Pacific ocean. On September 9,
Typhoon Bebinca Typhoon Bebinca, known in the Philippines as Tropical Storm Ferdie, was a strong tropical cyclone that affected East China, Guam, Philippines and the Ryukyu Islands in mid-September 2024. Bebinca made landfall in Shanghai, China, becoming the str ...
and
Hurricane Francine Hurricane Francine was a moderately strong tropical cyclone that brought extensive flooding to parts of the Gulf Coast of Mexico, especially Louisiana in September 2024. The sixth named storm and fourth hurricane of the 2024 Atlantic hurricane ...
both formed in the West Pacific and Atlantic, respectively. A couple of days later, tropical storms
Ileana Ileana is a feminine given name commonly used in Romanian and other Romance language-speaking countries such as Spain and Italy. Etymology and Meaning The name ''Ileana'' is derived from the Greek name ''Helénē'' (Ἑλένη), meaning "tor ...
,
Gordon Gordon may refer to: People * Gordon (given name), a masculine given name, including list of persons and fictional characters * Gordon (surname), the surname * Gordon (slave), escaped to a Union Army camp during the U.S. Civil War * Gordon Heuck ...
,
Pulasan ''Nephelium ramboutan-ake'', the pulasan, is a tropical fruit in the soapberry family Sapindaceae. It is closely related to the rambutan and sometimes confused with it. Other related soapberry family fruits include lychee and longan. Usually ...
, and Soulik later joined the formation. On September 22,
Hurricane John Hurricane John was a powerful and devastating tropical cyclone that caused deadly flooding and record rainfall across southern Mexico for several days in September 2024. The eleventh named storm, fourth hurricane, and second major hurricane of ...
formed off the coast of southern Mexico and rapidly strengthened into a hurricane. It then made landfall in southern Mexico as a Category 3 hurricane. Simultaneously, on September 24, Tropical Storm Cimaron and
Hurricane Helene Hurricane Helene ( ) was a deadly and devastating tropical cyclone that caused widespread catastrophic damage and numerous fatalities across the Southeastern United States in late September 2024. It was the strongest hurricane on record to ...
formed on the same day, with Helene later becoming a major hurricane and made landfall over the Big Bend region in
Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...
two days later. Hurricanes
Isaac Isaac ( ; ; ; ; ; ) is one of the three patriarchs (Bible), patriarchs of the Israelites and an important figure in the Abrahamic religions, including Judaism, Christianity, Islam, and the Baháʼí Faith. Isaac first appears in the Torah, in wh ...
and
Kirk Kirk is a Scottish and former Northern English word meaning 'church'. The term ''the Kirk'' is often used informally to refer specifically to the Church of Scotland, the Scottish national church that developed from the 16th-century Reformation ...
,
Typhoon Krathon Typhoon Krathon, known in the Philippines as Super Typhoon Julian, was a powerful and erratic typhoon which impacted Taiwan and the Philippines in late September and early October 2024. Krathon, which refers to the Sandoricum koetjape, santol fru ...
and tropical storms Jebi and Joyce also developed in the succeeding days. The month ended with the formation of Moderate Tropical Storm Ancha in the South-West Indian Ocean basin.


October

October was an average month, with fifteen systems forming, nine of which being officially named. The month kicked off with the formation of Tropical Depression Eleven-E in the Eastern Pacific Ocean basin on October 1. It was then followed by the formation of Hurricane Leslie in the Atlantic the next day. On October 5, two systems formed, Tropical Storm Barijat and
Hurricane Milton Hurricane Milton was an extremely powerful and destructive tropical cyclone which in 2024 became the most intense Atlantic hurricane ever recorded over the Gulf of Mexico, tying with Hurricane Rita in 2005. Milton made landfall on the west coa ...
on either side of the world, with Milton developing into one of the most powerful Atlantic hurricanes on record and the strongest storm worldwide in 2024 before making landfall in Florida as a Category 3 hurricane. In the third week of October, two tropical depressions formed in the
North Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it ...
, and another one in the Western Pacific. A few days later, on October 19, three systems simultaneously developed on both sides of the planet: Tropical Storm Nadine and Hurricane Oscar in the North Atlantic, and
Tropical Storm Trami Severe Tropical Storm Trami (transliterated from Vietnamese Trà Mi), known in the Philippines as Severe Tropical Storm Kristine, was a large and catastrophic tropical cyclone that wreaked havoc across the Philippines and later impacted Vietnam, ...
in the Northwestern Pacific. The cyclogenesis of Hurricane Kristy in the Eastern Pacific followed two days later – on October 21 – which formed partly from the remnants of Nadine. On the same day, a well-marked low pressure area developed over Andaman Sea in Bay of Bengal owing to a cyclonic circulation; it intensified into a tropical depression the very next day with deep convection, and eventually became
Cyclone Dana Severe Cyclonic Storm Dana () was a strong tropical cyclone which affected the states of West Bengal and Odisha in India. The third cyclonic storm and second severe cyclonic storm of the 2024 North Indian Ocean cyclone season, Dana formed fr ...
on October 23. A day after Dana was named, Typhoon Kong-rey formed in the Western Pacific; initially located southeast of Guam, the storm later passed through Batanes before it made landfall in
Chenggong, Taitung Chenggong Township or Chengkung Township () is an urban township in Taitung County, Taiwan. It is a coastal town facing the Pacific Ocean. Chenggong Fish Harbor is just west of downtown. History Chenggong was originally an Amis settlement f ...
in Taiwan.


November

November was above-average, with twelve storms and eleven of them being named. The month started off with the formation of Tropical Storm Lane in the Eastern Pacific, followed by Tropical Storm Patty forming out of the open Atlantic. The next day, Typhoon Yinxing formed in the West Pacific, followed by
Hurricane Rafael Hurricane Rafael was the strongest November tropical cyclone in the Gulf of Mexico on record, tied with 1985's Hurricane Kate. The seventeenth named storm, eleventh hurricane, and fifth major hurricane of the 2024 Atlantic hurricane season ...
in the Atlantic. Two days later, the Western Pacific became more active as typhoons Toraji, Man-yi and Usagi formed, followed by Cyclone Bheki in the South-West Indian Ocean and Tropical Storm Sara in the Atlantic a few days later, in the Australian region, Cyclone Robyn forms, making it the first storm of the season, followed by Cyclone Fengal in the North Indian Ocean a week later.


December

December was an active month, featuring twelve storms forming. However, only three have been named, with another system – Querubin – receiving a name that is deemed unofficial outside of the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
. The month started with tropical lows 04U and 02U both forming in the Australian basin. Then in the Southwest Indian Ocean,
Cyclone Chido Intense Tropical Cyclone Chido was a compact but very powerful, destructive, and deadly tropical cyclone which impacted Southeast Africa in December 2024. Chido, which means ''a desire'' in Shona language, Shona, was the third named storm and t ...
formed and became the most intense cyclone this month, the costliest in the basin, and one of the deadliest storms of the year. Meanwhile, Subtropical Storm Biguá formed, becoming a rare
South Atlantic tropical cyclone South Atlantic tropical cyclones are unusual weather events that occur in the Southern Hemisphere. Strong wind shear, which disrupts the formation of Tropical cyclone, cyclones, as well as a lack of weather disturbances favorable for development ...
. Before the month ended, a tropical low formed to the west of Australia; initially designated by the Australian Bureau of Meteorology as Tropical Low 08U, it degenerated to a low on January 4 before crossing into the South-West Indian Ocean basin, where it reorganized and eventually became Cyclone Dikeledi.


Global effects

There are a total of seven
tropical cyclone basins Traditionally, areas of tropical cyclone formation are divided into seven basins. These include the North Atlantic Ocean, the eastern and western parts of the North Pacific Ocean, the Southwest Pacific, the Southwest and Southeast Indian Oceans, ...
that tropical cyclones typically form in this table, data from all these basins are added.


See also

*
Tropical cyclones by year The following is a list of tropical cyclones by year. Since the year 957, there have been at least 12,791 recorded tropical and subtropical cyclones in the Atlantic, Pacific, and Indian oceans, which are known as basins. Collectively, tropica ...
* List of earthquakes in 2024 * Tornadoes in 2024 *
Weather of 2024 The following is a list of weather events that occurred on Earth in the year 2024. There were several weather events which had a significant impact were blizzards, cold waves, droughts, heat waves, wildfires, floods, tornadoes, and tropical cyclone ...
*
2023–2024 El Niño event The 2023–2024 El Niño was regarded as the fifth-most powerful El Niño–Southern Oscillation event in recorded history, resulting in widespread droughts, flooding and other natural disasters across the globe. The onset was declared on 4 Jul ...


Notes


References


External links

{{Tropical cyclone season, 2024 Tropical cyclones by year