Tropical cyclones in Vietnam

Vietnam is a southeast Asian country, and is the easternmost country of mainland Southeast Asia. Because it is located in the easternmost part and borders the South China Sea, it is often affected by tropical cyclones. Tropical cyclones in this area are considered to be part of the Northwest Pacific basin. There are about 11 to 13 tropical cyclones entering the South China Sea during the period from June to November every year.[1]

Every year, there are about 4 to 6 tropical cyclones that make landfall or directly affect the mainland. According to the climate law, the tropical cyclones season in Vietnam gradually slows down from North to South, with the highest storm frequency in the coastal provinces from Quảng Ninh to Thanh Hoá and the lowest in the area from Lâm Đồng to Cà Mau and An Giang. Tropical cyclone have a strong impact and cause damage to both the economy and life of this country.

Any tropical cyclone entering the South China Sea west of 120°E and north of 5°N are monitored and reported by the National Center for Hydro-Meteorological Forecasting (NCHMF)[2] together with the Japan Meteorological Agency (JMA) and the Joint Typhoon Warning Center (JTWC). NCHMF also regularly issues weather bulletins and advisories to the public, especially during storms. The Vietnamese government also pays attention to storm and tropical depression prevention and control, and natural disasters in general. The country has established the National Civil Defense Steering Committee (formerly the National Steering Committee for Natural Disaster Prevention and Control; National Committee for Incident, Disaster Response and Search and Rescue) to develop and implement plans to respond to storms, tropical depressions and other types of natural disasters. A five-level disaster risk warning scale, issued under Decision No. 18/QD-TTg in 2021 of the Prime Minister of Vietnam, will apply to all or part of the provinces and localities affected by tropical cyclones when they are forecast to have the potential to affect mainland Vietnam.

General overview

Etymology and Definition

Bão comes from the word "暴". (Hán-Việt: bạo). According to Hoang Phê (2003), "Bão" means "a large-scale whirlwind in an area with very low air pressure, often originating from the open sea, with violent destruction due to strong winds and heavy rain"

Nguyễn Đức Ngữ (1998) defines cyclones as atmospheric disturbances with pressure decreasing from the edges to the center, and in the Northern Hemisphere the wind blows counterclockwise.[3]

The National Center for Hydro-Meteorological Forecasting (NCHMF) defines storms and tropical depressions, collectively known as tropical cyclones, as "a whirlwind, up to hundreds of kilometers in diameter, forming over tropical seas; in the Northern Hemisphere, winds blow into the center in a counterclockwise direction; the atmospheric pressure in the storm is much lower than the surrounding area and is usually lower than 1000mbar".[4] Depending on location and intensity, tropical cyclones are known by different names.[5] In the Northwest Pacific basin, including Vietnam, meteorologists use the term typhoon (in English) to refer to tropical storms with minimum wind speeds of 118 km/h (73 mph),[6][7] according to the regulations of the Japan Meteorological Agency (JMA), the unit established the Regional Specialized Meteorological Center (RSMC Tokyo) of the Northwest Pacific as assigned by the World Meteorological Organization (WMO).

Meteorology

Vietnam's Tropical Cyclone Intensity Scale
Category Sustained winds Beaufort number
Tropical Depression ≤33 knots
≤61 km/h
6-7
Tropical Storm 34–47 knots
62–88 km/h
8-9
Severe Tropical Storm 48–63 knots
89–117 km/h
10-11
Typhoon 64–99 knots
118–183 km/h
12-15
Super Typhoon ≥100 knots
≥184 km/h
≥16

In Vietnam, as in the Northwest Pacific basin, tropical cyclone are generally active year-round from January to December.[8] However, the tropical cyclone season in Vietnam is usually considered to be from June to November.[9] On average, the South China Sea records 11 to 13 tropical cyclone in many years[10] and the tropical cyclone season in the South China Sea is assessed to slow down from North to South.[11] The strongest activity is in July, August, September, and October with an average of about 2 tropical cyclones per month.[12] However, there are some years when the South China Sea has many storms. In 2017, a record 20 tropical cyclones (including 16 typhoons/storms and 4 tropical depressions) were recorded.[13][14][15] Conversely, there are also years with few storms, in which the year with the fewest storms in the South China Sea was 1969 with a total of 5 tropical cyclones.[16] A study was investigated in the correlation of rainfall and tropical cyclones during El Niño and La Niña seasons, and showed that there is an increase of rainfall and tropical cyclones during La Niña seasons.[17]

Vietnam currently uses the Beaufort wind scale to measure storm intensity. Before 2006, the wind scale in Vietnam only used up to level 12 and above. After typhoon Chanchu and Xangsane in 2006, the Vietnamese Government issued Decision 245/2006/QD-TTg, stipulating the expansion of the wind scale in Vietnam to level 17 (maximum 220 km/h).[18] Currently in Vietnam, according to Decision 18/2021/QD-TTg on forecasting, warning, transmitting information on natural disasters and disaster risk levels issued by the Prime Minister, the tropical cyclone scale in Vietnam includes 5 types: tropical depression, tropical storm, severe tropical storm, typhoon and super typhoon. The wind scale in Vietnam according to this regulation also stops at level 17.[19]

Storm zoning

Storm zoning table in Vietnam
Region Area
I Northeast (5 provinces)
II Northwest (3 provinces)
III Northern Delta, Midlands
and Thanh Hoá (8 provinces)
IV Nghệ An to Huế (4 provinces)
V Đà Nẵng to Gia Lai (3 provinces)
VI Đắk Lắk to Khánh Hoà (2 provinces)
VII West of Quang Ngai, Gia Lai,
Dak Lak and Lam Dong provinces
VIII Lâm Đồng to Cà Mau—An
Giang and Southern (9 provinces)

After Super Typhoon Haiyan in 2013, the Vietnamese Government began developing scenarios to respond to typhoons and super typhoons. Decision No. 1857/QD-BTNMT dated August 29, 2014 of the Ministry of Natural Resources and Environment divided the storm zone in Vietnam into 5 regions: from Quảng Ninh to Thanh Hoá, Nghệ An to Thừa Thiên-Huế, Đà Nẵng to Bình Định, Phú Yên to Khánh Hoà and Ninh Thuận to Cà Mau.[20] By 2016, the Ministry of Natural Resources and Environment continued to divide Vietnam into 8 regions.[21][22] These 8 regions include: the Northeast region; the Northwest region; the Northern plains, midlands and coastal areas from Quang Ninh to Thanh Hoa; from Nghệ An to Huế; from Đà Nẵng to Bình Định (from July 1, 2025, Gia Lai province); from Phú Yên to Ninh Thuận (from July 1, 2025, Dak Lak province and Khánh Hoà province); the Central Highlands and the South (including Bình Thuận province, from July 1, 2025, Lâm Đồng province)[23]

However, according to the decentralization of hydrometeorological management in Vietnam from 2025, 3 hydrometeorological stations are arranged in 3 regions: Northern Hydrometeorological Station; Central Hydrometeorological Station; Southern Hydrometeorological Station.[24] Previously, according to Decision 03/2018/QD-TTg, the Northern region of Vietnam was divided into 4 hydrometeorological stations including Northwest, Northeast, Viet Bac and Northern Delta.[25] By 2023, Vietnam will have 7 meteorological stations including the Northern Mountains, Northern Midlands and Delta, North Central, Central Central, South Central, Central Highlands and South.[26] In weather forecasting and warning, Vietnam is divided into 6 regions including Northwest, Northeast, Thanh Hoa to Hue, Da Nang to Lam Dong, Central Highlands and South.[27] In addition, there are many different studies for different ways of distributing storm landing zones in Vietnam.[28][29]

Landfall

Frequency, trajectory and intensity

On average, Vietnam is affected by 6–8 tropical cyclones annually.[30] including between 4-6 tropical cyclones that made landfall in the country.[31] According to research by Nguyễn Văn Thắng and colleagues, September was the month with the highest number of tropical cyclone making landfall in Vietnam during the period 1961–2014.[32] However, there have been years when no tropical cyclone made landfall in Vietnam, such as 1976, 2002, and 2023.[33][34] The longest period without a tropical cyclone making landfall on the Vietnamese coast was from October 16, 2022 to July 22, 2024 (646 days).[35][36] According to one study, the year with the most tropical cyclone hitting Vietnam was 1973, with 12 tropical cyclones.[28] Meanwhile, another study estimated that in 1978 there were as many as 13 tropical cyclones affecting mainland Vietnam.[37] Some studies also indicate that in years when La Niña occurs, the average number of tropical cyclone affecting Vietnam reaches 8.3 per year, significantly more than in years with El Niño, which average 5.3 per year. Furthermore, under La Niña conditions, the frequency of tropical cyclone affecting Central Vietnam also increases.[38] For example, the successive tropical cyclones that hit central Vietnam in 2020 caused catastrophic floods in this region.[39][40] According to documents from Vietnam's Ministry of Natural Resources and Environment, the highest average frequency of tropical cyclone landfall is in the northern delta and midland regions and the coastal areas from Quảng Ninh to Thanh Hoá, with 2.0 to 2.5 tropical cyclones per year. According to Nguyễn Xuân Chính and Nguyễn Đại Minh, the northern coastal region has the highest density of tropical cyclone (calculated per 100 km of coastline) in the country, accounting for 43% of all strong typhoons. In addition, storms that hit northern Vietnam are also considered to generate stronger winds than storms that hit southern provinces.[41]

Furthermore, documents from the Vietnamese Ministry of Natural Resources and Environment also indicate that the coastal area of Northern Vietnam once recorded the highest wind speed in Vietnam at level 15 with gusts up to level 17, corresponding to the wind speed recorded during Typhoon Wendy in 1968, which was 50 m/s (180 km/h) with gusts of 57 m/s (210 km/h) at the Phù Liễn meteorological station, exceeding the capabilities of the measuring instrument.[42][43] When Typhoon Sarah made landfall in Hải Phòng on July 21, 1977, the strongest wind gusts recorded at Phù Liễn were 51 m/s (180 km/h)[35]In 1998, Nguyễn Đức Nghĩa stated that the lowest atmospheric pressure recorded for a typhoon making landfall in Vietnam belonged to Typhoon Cecil in 1985, with 959.9 hPa (28.35 inHg) measured at Đông Hà, Quảng Trị.[44][45] In 2024, a report from the Vietnamese meteorological agency stated that Super Typhoon Yagi recorded sustained wind speeds of 50 m/s (180 km/h) gusts 63 m/s (230 km/h) (equivalent to level 15 with gusts exceeding level 17) at Bãi Cháy, Quảng Ninh,[46][47] although some domestic public reports indicate sustained wind speeds at Bãi Cháy are 45 m/s (160 km/h) gusts 62 m/s (220 km/h).[48][49] Furthermore, the atmospheric pressure at this station during Super Typhoon Yagi was recorded at 955.2 hPa (28.21 inHg), which is also the lowest atmospheric pressure recorded for a typhoon making landfall in Vietnam since complete data became available.[48][50] The Vietnamese government also assessed Super Typhoon Yagi as the strongest super typhoon in the South China Sea in the past 30 years and the strongest typhoon to hit Vietnam in the past 70 years.[51] Storm wind speeds exceeding 40 m/s (140 km/h) have been repeatedly recorded in the Red River Delta and coastal areas of Quảng Ninh. [43][52]

Lowest sea level pressure recorded
over land for tropical cyclones hitting Vietnam since 1975
Rank Name Year Pressure Source
Value In
1 Yagi
(Super Typhoon No.3)
2024 955,2 hPa Bãi Cháy (Quảng Ninh) [53]
2 Cecil
(Typhoon No.8)
1985 959,9 hPa Đông Hà (Quảng Trị) [44][54]
3 Xangsane
(Typhoon No.6)
2006 963,3 hPa Đà Nẵng [55]
4 Sarah
(Typhoon No.2)
1977 963,4 hPa Phù Liễn (Hải Phòng) [50]
5 Doksuri
(Typhoon No.10)
2017 966,6 hPa Ba Đồn (Quảng Trị) [56]
6 Kalmaegi
(Typhoon No.13)
2025 967 hPa Quy Nhơn (Gia Lai) [57]
7 Wayne
(Typhoon No.5)
1986 967,4 hPa Nam Định (Ninh Bình) [58]
8 Vera
(Typhoon No.3)
1983 968,3 hPa Cửa Ông (Quảng Ninh) [59]
9 Frankie
(Typhoon No.2)
1996 969 hPa Văn Lý (Ninh Bình) [60]
10 Wutip
(Typhoon No.10)
2013 969,2 hPa Đồng Hới (Quảng Trị) [61]


1800s

  • October 5, 1881 - A typhoon struck what is now northern Vietnam, producing a storm surge that flooded the city of Hai Phong, killing around 3,000 people.[62]

1980s

1990s

  • November 2, 1997 - Tropical Storm Linda struck southern Vietnam, where it wrecked thousands of fishing boats and killed at least 3,111 people.[65]

2000s

  • August 20, 2000 – Tropical Storm Kaemi makes landfall in Vietnam, killing 17 people, injuring 4, and causing US$7.14 million of damage in the nation.[66]
  • August 7, 2008 — Tropical Storm Kammuri (Bão số 4) moved over the extreme northern provinces of Vietnam, killing 127 people in total, with 34 people missing due to flooding and landslides.[67]
  • September 24, 2008 — Typhoon Hagupit (Bão số 6) brought heavy flooding which killed 41 people in total and left damages of about [68]
  • September 29, 2008 — Tropical Storm Mekkhala (Bão số 7) caused flooding, especially which caused about 3,050 hectares of crops bring damaged in the Thanh Hóa Province.[69]
  • October 15, 2008 — Tropical Depression 22W affected Central Vietnam which little to no reported damages.
  • November 17, 2008 — Tropical Storm Noul moved over the central provinces which brought agricultural damages.
  • July 12, 2009 — Tropical Depression Soudelor (Bão số 4) brought heavy rainfall over the northern provinces, with precipitation totals peaking at 250 mm (9.8 in) in the region.[70] A tornado was also seen from the storm.[71]
  • September 3, 2009 — a tropical depression and its outer rainbands led to heavy rainfall throughout central Vietnam, peaking at 430 mm (17 in). Widespread flooding caused economic and agricultural losses of 45 billion (VND; US$2.52 million).
  • September 11, 2009 — Tropical Depression Mujigae (Bão số 7) passes through Northern Vietnam.
  • September 29, 2009 — Typhoon Ketsana (Bão số 9) brought flash flooding over much of Vietnam. The typhoon killed 179 people, with damages of 16.07 trillion VND (US$896.1 million).[72][73]
  • October 13, 2009 — Tropical Storm Parma (Bão số 10) made landfall over Hai Phong. 62 fishing boats sank due to rough waves.
  • November 2, 2009 — Typhoon Mirinae (Bão số 11) brought torrential rainfall which triggered flooding and landslides, killing 124 people. Roughly 2,400 homes were destroyed by swift currents and 437,300 hectares of crops were flooded. Damage was counted as 5.8 trillion đồng (US$323 million).[74][75]

2010s

  • January 20, 2010 — Tropical Depression 01W made landfall over Gò Công. Only as a weak system, rough waves caused three people to die.[76]
  • July 17, 2010 — Tropical Storm Conson (Bão số 1) brought heavy rainfall over the northern half of Vietnam, with 127 mm (5.0 in) of rain falling in Nam Định.
  • August 24, 2010 — Tropical Storm Mindulle (Bão số 3) brought widespread flooding, with at least 10 people bring killed and losses reaching 850 billion (US$43.3 million).[77]
  • November 14, 2010 — Tropical Depression 18W made landfall near Da Nang.
  • June 25, 2011 – Tropical Storm Haima (Bão số 2) moved over Hanoi as a weakening system.
  • July 30, 2011 — Tropical Storm Nock-ten (Bão số 3) affected north-central Vietnam with 6,200 acres of rice and other crop fields were reported to be completely submerged due to flooding. 20 people have died from the storm.
  • September 26, 2011 — Tropical Storm Haitang (Bão số 4) affected the central provinces of Vietnam, killing 25 people.
  • September 30, 2011 — Tropical Storm Nesat (Bão số 5) hit the northern provinces of Vietnam, causing 4,000 people to evacuate in the Nam Định province.
  • April 1, 2012 — Tropical Storm Pakhar (Bão số 1) affected the southern provinces of Vietnam, making landfall near Vũng Tàu. The storm destroyed about 4,400 homes in the district.[78]
  • August 17, 2012 — Tropical Storm Kai-tak (Bão số 5) moved over the northern provinces of Vietnam as a strong tropical storm.
  • October 6, 2012 — Tropical Storm Gaemi (Bão số 7) made landfall over Tuy Hòa bringing heavy rainfall.
  • October 28, 2012 — Typhoon Son-Tinh (Bão số 8) brushed the northeastern coast of Vietnam as a Category 3-equivalent typhoon before making landfall over northern Vietnam. The typhoon brought gusty winds.
  • November 14, 2012 — Tropical Depression 25W moved over Southern Vietnam with minor impacts.
  • June 23, 2013 — Tropical Storm Bebinca (Bão số 2) made landfall to the east of Hanoi. Around 4,600 hectares (11,000 acres) of marine ponds were destroyed by the storm.
  • August 3, 2013 — Tropical Storm Jebi (Bão số 5) affected the Quang Ninh province, killing 6 people.
  • August 7, 2013 — Tropical Storm Mangkhut (Bão số 6) brought heavy rainfall over the northern provinces of Vietnam, with rainfall reaching up to 300 mm (12 in) in central Thanh Hóa province.
  • September 18, 2013 — Tropical Depression 18W (Bão số 8) brought widespread rainfall and flooding across much of the country. Total damage in Vietnam reached 817.91 billion dong (US$35.6 million),[79] and a total of 28 people being killed. The province of Hà Tĩnh also experienced a tornado.
  • September 30, 2013 — Typhoon Wutip (Bão số 10) made landfall over the Quảng Bình Province as a weakening Category 2-equivalent typhoon. Overall 13 people were killed, and total damage was estimated at 13.6 trillion (US$644 million).[80]
  • October 14, 2013 — Typhoon Nari (Bão số 11) hit the central provinces of Vietnam as a strong Category 1-equivalent typhoon.
  • November 6, 2013 — Tropical Depression 30W (Bão số 13) brought minor impacts over the south-central areas of the country.
  • November 10, 2013 — Typhoon Haiyan (Bão số 14) brought widespread rainfall and gusty winds over Northern Vietnam. The typhoon killed 18 people, and left two missing with 93 others being injured.[81] Economic losses in Vietnam were amounted to 669 billion (US$31.67 million).[82]
  • November 14, 2013 — Tropical Storm Podul (Bão số 15) brought heavy rainfall. Rainfall of 973 mm (38.3 in) were recorded in two districts in the Quảng Ngãi Province,[83] in which some say it was the worst flooding ever seen since 1999.[84] Throughout Vietnam, Podul killed 44 people and injured 74 others.[85]
  • July 19, 2014 — Typhoon Rammasun (Bão số 2) only affected the extreme northern provinces of Vietnam, despite not making landfall. Some provinces were put on high alert for flash floods and landslides. 31 people died from the storm due to flooding and landslides.[86]
  • September 17, 2014 — Typhoon Kalmaegi (Bão số 3) brought heavy rainfall and gusty winds over the northern portion of the country.
  • November 29, 2014 — Tropical Storm Sinlaku (Bão số 4) only affected Central Vietnam.
  • June 24, 2015 — Tropical Storm Kujira (Bão số 1) impacted northern Vietnam. 219.9 millimetres (8.66 in) of rain was recorded for a two-day period.[87]
  • September 14, 2015 — Tropical Storm Vamco made landfall in the Quảng Nam Province, killing 11 people due to heavy rainfall.[88]
  • July 27, 2016 — Tropical Storm Mirinae (Bão số 1) made landfall over Northern Vietnam in Thái Bình. The storm brought rainfall with precipitation exceeding 287 mm (11.3 in) in the Tam Đảo District.[89] Only 7 people died with damages of up to ₫7.229 trillion ($323.9 million).[90]
  • August 19, 2016 — Tropical Storm Dianmu (Bão số 3) affected the northern provinces of Vietnam, killing 17 people.[90]
  • September 12, 2016 — Tropical Storm Rai (Bão số 4) made landfall in the Quảng Nam Province, where heavy rain caused flooding and the bursting of the Bung River 2 hydroelectricity plant. Only 14 people died from the storm.[91]
  • October 13, 2016 — Tropical Storm Aere made landfall over Huế. Precipitation reached at 747 mm (29.4 in) in Đồng Hới, the record since 1955.[92] 37 people died from the storm.
  • November 5, 2016 — A tropical depression caused heavy rainfall and flooding over the central and southern provinces of the nation. It is said that it has seen the worst flooding in 5 years at that time.[93]
  • December 12, 2016 — Another tropical depression brought heavy rainfall and flooding in the same area as the previous depression. 31 people perished from the system with damages of about ₫1.21 trillion (US$53.4 million).
  • July 17, 2017 — Tropical Storm Talas (Bão số 2) made landfall over Nghệ An Province. The storm left 14 people dead and damaged around 2,700 houses.[94]
  • July 25, 2017 — Tropical Storm Sonca (Bão số 4) moved over Central Vietnam, leaving six people died.
  • September 15, 2017 — Typhoon Doksuri (Bão số 10) impacted Vietnam and was considered as the "most powerful storm in a decade".[95] Total damages from the typhoon reached 18.4 trillion (US$809 million).[96]
  • September 25, 2017 — Tropical Depression 22W made landfall over Quảng Ninh. The NCHMF forecast rainfall of about 150 millimetres (5.9 in) in Hanoi and surrounding provinces, with rough waves up to 3 m (9.8 ft) in Hạ Long Bay.[97]
  • October 10, 2017 — Tropical Depression 23W made landfall over Hà Tĩnh Province. Despite its weak intensity, the system brought extensive damages and several landslides. In total, 100 people were killed and damages reached over 13 trillion ₫ (US$572 million).[98]
  • November 3, 2017 — Typhoon Damrey (Bão số 12) made landfall over Central Vietnam and affected the 2017 APEC Summit in Da Nang. 107 people died from the typhoon and caused damages of up to 22 trillion VND (US$1 billion).[99]
  • November 18, 2017 — Tropical Storm Kirogi (Bão số 14) affected the central provinces of the country as a weakening system, causing only US$10 million worth of damages.[100]
  • December 25, 2017 — Tropical Storm Tembin (Bão số 16) affected the southernmost parts of the country, bringing only moderate rainfall.
  • July 19, 2018 — Tropical Storm Son-Tinh (Bão số 3) caused extensive rainfall over Northern Vietnam. 35 people were killed, more than 5,000 houses, 82,000 hectares (200,000 acres) of crops, and 17,000 farm animals were either swept away, submerged, or otherwise destroyed.[101]
  • August 17, 2018 — Tropical Storm Bebinca (Bão số 4) brought strong winds and heavy rainfall which resulted in several mudslides over the northern portion of the country. 10 people were killed by the storm.[102]
  • November 17, 2018 — Tropical Storm Toraji (Bão số 8) brought heavy flooding throughout the southern portion of the country. A report a few months after the storm stated that a total of 20 people have died, with total damages measured at 1.24 billion (US$53.9 million).[103]
  • November 25, 2018 — Tropical Storm Usagi (Bão số 9) caused heavy flooding over Southern Vietnam. Tân Bình District recorded 407.6 millimetres (16.05 in) of rain, surpassing the district's record of most rainfall. Losses were estimated at ₫925 billion (US$39.8 million).[104]
  • July 3, 2019 — Tropical Storm Mun (Bão số 2) only affected the extreme northern portion of the country. A bridge in Tĩnh Gia District was damaged by the storm, which killed 2 people and left 3 injured. Damages of the storm were 98 billion VND ($4.25 million).[105]
  • August 3, 2019 — Tropical Storm Wipha (Bão số 3) also affected the northern portion of the country. 15 people were killed by the storm,[105] with 1.18 trillion VND ($48 million) in damages.[105]
  • August 29, 2019 — Tropical Storm Podul (Bão số 4) brought rainfall which killed 4 and caused damages worth 393 billion VND ($12.3 million).[105]
  • September 2, 2019 — Tropical Storm Kajiki brought heavy rainfall and flash flooding. 10 people died from the storm and total losses worth 1.76 trillion VND ($76.2 million).[105]
  • October 31, 2019 — Tropical Storm Matmo (Bão số 5) destroyed 2,700 houses and 35 schools, causing 912 billion VND (US$39.8 million) in damage in Vietnam, with majority of losses in two provinces: Quảng Ngãi and Bình Định.[105] The storm also killed two people in the country.[106]
  • November 10, 2019 — Tropical Storm Nakri (Bão số 6) made landfall over central Vietnam as a weakening storm, killing 2 and causing 318 billion VND ($13.9 million) in damage.[105]

2020s

Climatology

Storms affecting Vietnam by month
Month Number of Storms
January
1
February
0
March
1
April
1
May
0
June
4
July
9
August
10
September
19
October
12
November
17
December
2

Deadliest storms

The following list are the ten deadliest storms that impacted Vietnam. Total number of deaths recorded are only from the country itself.

Rank Name Year Number of Deaths
1 Joan 1964 7,000
2 Linda 1997 3,111
3 "Haiphong" 1881 3,000
4 Cecil 1985 769
5 Cecil 1989 751
6 Kate 1955 ≥669
7 Wayne 1986 ≥408
8 Yagi 2024 325
9 Lex 1983 252
10 Chanchu 2006 241

See also

References

  1. ^ "Typhoon and Tropical Cyclone Seasons in Vietnam". U.S. Embassy & Consulate in Vietnam. 29 October 2019. Archived from the original on 2020-10-22. Retrieved 30 October 2019.
  2. ^ "Typhoon Season in Vietnam: How to Prepare Your Business". Vietnam Briefing. 15 September 2021. Archived from the original on 2021-12-16. Retrieved 2025-02-01.
  3. ^ Nguyễn Đức Ngữ 1998, p. 10
  4. ^ "Formation and activity of storms". NCHMF (in Vietnamese). 2021-05-28. Archived from the original on 2021-10-19. Retrieved 2025-02-13.
  5. ^ "The only difference between a hurricane, a cyclone, and a typhoon is the location where the storm occurs". noaa.gov. Archived from the original on 2016-12-25. Retrieved 2014-10-01.
  6. ^ "Typhoon". Glossary of Meteorology. American Meteorological Society. 2012. Archived from the original on 2015-04-12. Retrieved 2015-04-05.
  7. ^ Chris Landsea (2010-06-01). "Subject: F1) What regions around the globe have tropical cyclones and who is responsible for forecasting there?". Journal of Geophysical Research: Atmospheres: D06108. Archived from the original on 2012-07-31. Retrieved 2011-03-30.
  8. ^ Dương Đình Tuyển (2022-02-05). "Summary of Tropical Cyclones Active in the South China Sea from 2012-2021". Vietnam Hydrographic Committee (in Vietnamese). Archived from the original on 2025-02-01.
  9. ^ "Some hydrometeorological concepts". Southern Vietnam Institute of Water Resources Planning (in Vietnamese). Archived from the original on 2019-12-04. Retrieved 2025-02-01.
  10. ^ "National climate forecast bulletin for the period of one year (January to December 2025)" (PDF). NCHMF (in Vietnamese). Archived from the original (PDF) on 2025-01-18. Retrieved 2025-01-21.
  11. ^ Nguyễn Xuân Hiển et al. 2017, p. 36–44
  12. ^ Government of Vietnam 2023, p. 16
  13. ^ T.Chí (2018-01-03). "In 2017, Vietnam suffered a record number of storms and severe, unusual natural disasters". Lao Dong News. Retrieved 2025-02-02.
  14. ^ Many authors 2018, p. 24
  15. ^ Ministry of Natural Resources and Environment of Vietnam 2022, p. 130
  16. ^ Nguyễn Đức Ngữ & Nguyễn Trọng Hiệu 2013, p. 206
  17. ^ Hoang Anh Nguyen-Thi, Jun Matsumoto, Thanh Ngo-Duc, Nobuhiko Endo (2012). "A Climatological Study of Tropical Cyclone Rainfall in Vietnam". Scientific Online Letters on the Atmosphere. 8: 41–44. Bibcode:2012SOLA....8...41N. doi:10.2151/sola.2012-011.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  18. ^ "How to understand strong winds in a storm?". People's Newspaper (in Vietnamese). Archived from the original on 2021-10-04. Retrieved 2025-02-01.
  19. ^ "Decision No. 18/2021/QD-TTg of the Prime Minister: Regulations on forecasting, warning, transmitting information about natural disasters and disaster risk levels". Government Electronic Information Portal (in Vietnamese). 2021-04-22. Archived from the original on 2021-10-25. Retrieved 2025-02-01.
  20. ^ Nguyễn Linh Ngọc (signatory) (2014-08-29). "Decision No. 1857/QD-BTNMT of 2014 on approving and announcing the results of storm zoning, determining storm risks and storm surges for coastal areas of Vietnam". Ministry of Natural Resources and Environment. Archived from the original on 2025-02-01. Retrieved 2025-02-01.
  21. ^ Anh Thư (2016-12-26). "Announcement of Storm Zoning Results". SAIGON GIAI PHONG NEWSPAPER (in Vietnamese). Retrieved 2024-04-25.
  22. ^ "Announcing 8 region risk areas, rising sea levels and windy areas on land". Vietnam+ (VietnamPlus) (in Vietnamese). 2016-12-26. Retrieved 2024-04-25.
  23. ^ Chu Phạm Ngọc Hiển (signatory) (2016-12-16). "Decision No. 2901 dated December 16, 2016 on "announcing the results of updating storm zoning, determining storm risks, storm surges and wind zoning for inland areas when strong typhoons and super typhoons make landfall"". Ministry of Natural Resources and Environment (in Vietnamese). Archived from the original on 2024-12-29. Retrieved 2024-12-29.
  24. ^ "The Department of Hydrometeorology has 13 affiliated units". People's Army (in Vietnamese). 2025-03-07. Retrieved 2025-07-01.
  25. ^ Nguyễn Xuân Phúc (signatory) (2018-01-23). "Decision No. 03/2018/QD-TTg dated January 23, 2018 of the Prime Minister stipulating the functions, tasks, powers and organizational structure of the General Department of Hydrometeorology under the Ministry of Natural Resources and Environment" (PDF). Government of Vietnam (in Vietnamese). Archived from the original (PDF) on 2025-02-02. Retrieved 2025-02-02.
  26. ^ Trần Hồng Hà (signatory) (2023-04-24). "Decision No. 10/2023/QD-TTg of the Prime Minister: Stipulating the functions, tasks, powers and organizational structure of the General Department of Hydrometeorology under the Ministry of Natural Resources and Environment" (PDF). Government of Vietnam (in Vietnamese). Archived from the original (PDF) on 2025-01-08. Retrieved 2025-02-02.
  27. ^ "Weather forecasting zones". An Giang Provincial Hydrometeorological Station (in Vietnamese). Archived from the original on 2024-09-09. Retrieved 2025-02-02.
  28. ^ a b Nguyễn Văn Tuyên 1986, p. 18
  29. ^ Nguyễn Xuân Chính; Nguyễn Đại Minh (2011). "Storms, typhoons and tornadoes in Vietnam" (PDF). Journal of Vietnam Institute of Construction Science and Technology. Archived from the original (PDF) on 2025-02-02. Retrieved 2025-02-02.
  30. ^ "Viet Nam's National Communcation To The United Nations Framework Convention On Climate Change" (PDF). unfccc.int. 2018-11-09. Archived (PDF) from the original on 2018-11-09. Retrieved 2021-08-10.
  31. ^ Trần Thanh Xuân, Trần Thục & Hoàng Minh Tuyển 2011, p. 107
  32. ^ Nguyễn Văn Thắng et al. 2016, p. 211
  33. ^ Nguyễn Hoài (2023-12-30). "The weather is becoming increasingly erratic". Tiền Phong News (in Vietnamese). Archived from the original on 2024-01-08. Retrieved 2025-02-02.
  34. ^ "The weather in 2023 broke many patterns". VTV Online Newspaper (in Vietnamese). 2023-12-30. Archived from the original on 2024-07-31. Retrieved 2025-02-02.
  35. ^ a b Nguyễn Thu (2024-07-11). "It has been over 600 days without a tropical cyclone hitting our country". VTV Online Newspaper (in Vietnamese). Archived from the original on 2024-11-30. Retrieved 2025-02-02.
  36. ^ Thục Hân (2024-07-23). "The coincidences of three series of over 600 days without tropical cyclone in our country". Hoa Hoc Tro (a special section of Tien Phong Newspaper) (in Vietnamese). Archived from the original on 2024-09-07. Retrieved 2025-02-02.
  37. ^ Nguyễn Văn Khánh 1981, p. 3
  38. ^ Hải Đăng (2024-07-23). "La Nina has returned, significantly impacting the fisheries industry". Vietnam Fisheries Department (in Vietnamese). Archived from the original on 2024-08-09. Retrieved 2025-02-02.
  39. ^ Nguyễn Dương (2021-04-09). "Will the tropical cyclones and floods hit central Vietnam as frequently this year as in 2020?". Dân Trí News (in Vietnamese). Archived from the original on 2022-08-14. Retrieved 2025-02-02.
  40. ^ Việt Khang (2020-11-09). "World climatologists study severe tropical cyclones and floods in Vietnam". Natural Resources and Environment Newspaper (in Vietnamese). Archived from the original on 2024-05-30. Retrieved 2025-02-02.
  41. ^ "Tropical cyclones in the South China Sea". Vietnam Union of Science and Technology Associations (in Vietnamese). 2013-04-22. Archived from the original on 2025-02-02.
  42. ^ Nguyễn Đăng Khoa 1993, p. 22
  43. ^ a b Lê Đình Quang 1999, p. 5
  44. ^ a b Nguyễn Đức Ngữ 1998, p. 53
  45. ^ Phạm Vũ Anh 1987, p. 7-13
  46. ^ NCHMF (old report) (October 2024). "Member Report Socialist Republic of Viet Nam – ESCAP/WMO Typhoon Committee 19th Integrated Workshop - Shanghai, China - 19 - 22 November 2024" (PDF). (ESCAP/WMO Typhoon Committee). Archived from the original (PDF) on 2024-11-14. Retrieved 2024-11-14.. Website
  47. ^ Hải Đăng (2024-12-31). "Summary of 2024: Vietnam's weather and hydrology were severe and unusual". Justice Newspaper (in Vietnamese). Archived from the original on 2025-01-02. Retrieved 2025-01-05.
  48. ^ a b NCHMF (2024-11-15). "MEMBER REPORT - SOCIALIST REPUBLIC OF VIET NAM - ESCAP/WMO Typhoon Committee 19th Integrated Workshop" (PDF). (ESCAP/WMO Typhoon Committee). Archived from the original (PDF) on 2024-11-15. Retrieved 2024-11-15. Website
  49. ^ Hoàng Phúc Lâm (2024-09-15). "NATIONAL SEASONAL METEOROLOGICAL FORECAST AND WARNING BULLETIN" (PDF). NCHMF (in Vietnamese). Archived from the original (PDF) on 2024-10-05. Retrieved 2024-11-07.
  50. ^ a b Nguyễn Đức Ngữ & Nguyễn Trọng Hiệu 2013, p. 104
  51. ^ "Resolution No. 143/NQ-CP urges prompt action to mitigate the consequences of Super Typhoon No.3". Vietnamese Government (in Vietnamese). 2024-09-18. Archived from the original on 2024-12-30. Retrieved 2024-09-18.
  52. ^ Phạm Đình Thụy 1982, p. 16–17
  53. ^ "MEMBER REPORT - SOCIALIST REPUBLIC OF VIET NAM - ESCAP/WMO Typhoon Committee 19th Integrated Workshop" (PDF). ESCAP/WMO Typhoon Committee. 2024-11-15. Archived from the original (PDF) on 2024-11-15. Retrieved 2024-11-15. Website Archived 2024-11-14 at the Wayback Machine
  54. ^ Phạm Vũ Anh 1987, p. 7-13
  55. ^ Many authors 2007, p. 20
  56. ^ Many authors 2018, p. 29
  57. ^ "MEMBER REPORT SOCIALIST REPUBLIC OF VIET NAM ESCAP/WMO Typhoon Committee 20th Integrated Workshop" (PDF). Department of Meteorology and Hydrology. 2025-11-25. Retrieved 2025-11-28 – via Typhoon Committee.
  58. ^ Nguyễn Hữu Lượng 1987, p. 13
  59. ^ Lê Văn Thảo 1983, p. 18
  60. ^ Lê Văn Thảo 1996, p. 28
  61. ^ Many authors 2014, p. 25
  62. ^ James P. Terry; Nigel Winspear; Cuong Quoc Tran (March 2012). "The 'terrific Tongking typhoon' of October 1881 - Implications for the Red River Delta (northern Vietnam) in modern times" (PDF). Weather. 67 (3): 72–75. Bibcode:2012Wthr...67...72T. doi:10.1002/wea.882. S2CID 123200315. Archived from the original on August 23, 2021. Retrieved August 3, 2021.
  63. ^ Britannica book of the year. 1981. [Events of 1980]. Encyclopaedia Britannica. 1981. ISBN 978-0-85229-381-2.
  64. ^ Daily Report: Asia & Pacific. The Service. 1980-10-09.
  65. ^ United Nations Development Programme (2003). "Summing-up report on disaster situations in recent years and preparedness and mitigation measures in Vietnam". ReliefWeb. Archived from the original on 2021-08-23. Retrieved 2010-03-22.
  66. ^ "GLIDEnumber 2000-000901". GLIDEnumber. Retrieved 28 October 2024.
  67. ^ "Storm death toll at 127". August 15, 2008. Archived from the original on September 17, 2008. Retrieved 2023-05-28.
  68. ^ 1 trillion (US$72.49 million).Typhoon Hagupit floods kill 41 in Vietnam, Agence France-Presse via news.com.au, September 29, 2008 02:12pm
  69. ^ Rob Gutro (October 2, 2008). "Hurricane Season 2008: Tropical Storm Mekkhala (Pacific Ocean)". NASA. Retrieved March 19, 2009.
  70. ^ Staff Writer (July 14, 2009). "Storm passes but new tropical depression affects coastal waters". VietNamNet Bridge. Archived from the original on July 17, 2009. Retrieved July 15, 2009.
  71. ^ Staff Writer (July 14, 2009). "Downpours and whirlwinds cause damage in northern region". Nhan Dan. Archived from the original on July 17, 2009. Retrieved July 15, 2009.
  72. ^ "Typhoon Ketsana kills over 160 in Vietnam". Sify. 2009-10-05. Archived from the original on 2010-10-09. Retrieved 2009-12-09.
  73. ^ "LHQ: Bão số 9 làm Việt Nam thiệt hại 785 triệu USD". VietNamNet (in Vietnamese). 2009-10-07. Retrieved 2009-12-09.
  74. ^ 2009 VIETNAM REPORT
  75. ^ "Typhoon Mirinae Kills 123 in Vietnam as Floods Sweep Homes Away". Bloomberg. November 8, 2009.
  76. ^ "Three dead in Binh Thuan as tropical depression makes landfall". Sài Gòn Giải Phóng. 21 January 2010. Retrieved 21 January 2010.{{cite web}}: CS1 maint: deprecated archival service (link)
  77. ^ "Viet Nam: Tropical storm Mindulle kills at least 10, injures 64". Government of Vietnam. ReliefWeb. August 27, 2010. Retrieved October 8, 2012.
  78. ^ "Typhoon Pakhar Rakes Southern Vietnam". Earthweek. April 6, 2012. Retrieved August 7, 2012.
  79. ^ "Tổng hợp thiệt hại do thiên tai năm 2013 (Summary of damage caused by natural disasters in 2013)" (PDF) (in Vietnamese). Retrieved 2024-02-18.
  80. ^ 2013 VIETNAM REPORT
  81. ^ "18 người chết và mất tích, 81 người bị thương do bão số 14" (in Vietnamese). Tuổi Trẻ. November 11, 2013. Archived from the original on August 20, 2019. Retrieved November 13, 2013.
  82. ^ "2013 VIETNAM REPORT" (PDF).
  83. ^ Viet Nam: Flooding in Central Provinces Situation Report No. 1 (PDF). United Nations Country Team in Viet Nam (Report). ReliefWeb. November 20, 2013. Retrieved January 20, 2014.
  84. ^ "Toll from Vietnam floods rises to 34: official". ReliefWeb. Agence France-Presse. November 16, 2013. Retrieved January 20, 2014.
  85. ^ Vietnam - Floods (ECHO Daily Flash 19 November 2013). European Commission Humanitarian Aid department (Report). November 19, 2013. Retrieved January 20, 2014.
  86. ^ 2014 VIETNAM REPORT
  87. ^ Davies, Richard (June 26, 2015). "7 Dead, 4 Missing After Flash Floods in Son La Province, Vietnam". FloodList. Retrieved April 24, 2021.
  88. ^ Hoàng Phan (September 19, 2015). "11 người chết, 1 người mất tích do bão số 3". Thanh Nien Daily (in Vietnamese). Retrieved September 20, 2015.
  89. ^ "Bản tin tổng hợp tình hình thiên tai và thiệt hại do thiên tai gây ra (tuần từ 25 - 31/7/2016)" (in Vietnamese). VIETNAM DISASTER MANAGEMENT CENTER. July 31, 2016. Retrieved September 3, 2016.
  90. ^ a b 2016 VIETNAM REPORT
  91. ^ "Dam burst sweeps 2 people away in Vietnam". World Bulletin. September 14, 2016. Archived from the original on September 15, 2016. Retrieved 17 September 2016.
  92. ^ "Mưa ở Quảng Bình là 'kỷ lục chưa từng có' - VnExpress". vnexpress.net. Retrieved November 13, 2016.
  93. ^ "Vietnam Braces for Typhoon Sarika After Deadly Flooding". Wall Street Journal. October 15, 2016. Retrieved October 16, 2016.
  94. ^ "Storm Talas kills 14 in Vietnam, destroys homes". The Straits Times. 19 July 2017. Retrieved 19 July 2017.
  95. ^ "Typhoon Doksuri: Vietnam hit by 'most powerful storm in a decade'". Independent. September 15, 2017.
  96. ^ VIETNAM 2017 REPORT
  97. ^ "Tropical pressure system on course to hit Vietnam's Hạ Long Bay". VN Express. September 25, 2017.
  98. ^ "Global Catastrophe Recap October 2017" (PDF). thoughtleadership.aonbenfield.com. Aon Benfield. Retrieved November 9, 2017.
  99. ^ "Kêu gọi hỗ trợ khắc phục hậu quả bão số 12 ở một số tỉnh miền Trung". 14 December 2017.
  100. ^ "Global Catastrophe Recap November 2017" (PDF). thoughtleadership.aonbenfield.com. Aon Benfield. Retrieved December 7, 2017.
  101. ^ Nguyen, Mai (July 21, 2018). "Storm Son Tinh kills 20, leaves 16 missing in Vietnam". U.S. Retrieved July 22, 2018.
  102. ^ Lâm, Nguyễn (August 20, 2018). "13 người chết và mất tích do bão số 4" (in Vietnamese). Báo Kinh Tế Đô Thị. Retrieved August 21, 2018.
  103. ^ "Tóm tắt các cơn bão trong năm 2018" (in Vietnamese). January 5, 2019.
  104. ^ "Tóm tắt các cơn bão trong năm 2018" (in Vietnamese). Government of Tuyen Quang province. January 5, 2019. Archived from the original on July 8, 2021. Retrieved January 20, 2019.
  105. ^ a b c d e f g 2019 VIETNAM REPORT
  106. ^ TỔNG HỢP THIỆT HẠI DO THIÊN TAI NĂM 2019 (PDF) (Report) (in Vietnamese). Government of Vietnam. July 1, 2020. Retrieved October 3, 2021.
  107. ^ "Bão số 2 làm 3 người chết, thiệt hại ít nhất 300 tỉ đồng". caobang.gov.vn. August 6, 2020. Retrieved 2020-10-20.
  108. ^ Maura Kelly (September 18, 2020). "Noul turns deadly while making landfall in Vietnam". Accuweather. Retrieved September 18, 2020.
  109. ^ "6 người chết do bão Noul" (in Vietnamese). VnExpress. 20 September 2020. Retrieved 20 September 2020.
  110. ^ "Cơn lũ đi qua, vùng cao Quảng Nam bị thiệt hại gần 200 tỉ đồng" (in Vietnamese). Lao Động. 20 September 2020. Retrieved 20 September 2020.
  111. ^ "Vì sao hàng trăm cột điện tại Thừa Thiên Huế gãy đổ trong bão số 5?". Thứ Ba. 22 September 2020. Retrieved 4 October 2020.
  112. ^ "Bão số 2 lướt qua gây thiệt hại tại Thái Bình, Hải Phòng". Vietnamnet (in Vietnamese). June 13, 2021. Retrieved June 13, 2021.
  113. ^ Vân Anh (2021-09-13). "Thiệt hại ban đầu do bão số 5 gây ra". PetroTimes (in Vietnamese). Retrieved 2021-09-13.
  114. ^ "Vớt ve chai trên hồ thủy lợi, 2 anh em bị đuối nước". Báo Sài Gòn Giải Phóng. 2021-09-23. Retrieved 2021-09-24.
  115. ^ "Sẵn sàng ứng phó với áp thấp nhiệt đới ở Biển Đông" [Ready to cope with tropical depression in the South China Sea]. Sài Gòn Giải Phóng (in Vietnamese). October 25, 2021. Archived from the original on October 25, 2021. Retrieved October 25, 2021.
  116. ^ Broomby, Kathleen Magramo,Taylor Ward,Jan Camenzind (September 28, 2022). "Hundreds of thousands evacuated as Typhoon Noru makes landfall in Vietnam's Da Nang". CNN. Archived from the original on September 28, 2022. Retrieved September 30, 2022.{{cite web}}: CS1 maint: multiple names: authors list (link)
  117. ^ VnExpress. "Storm Noru devolves into tropical depression". VnExpress International – Latest news, business, travel and analysis from Vietnam. Archived from the original on September 28, 2022. Retrieved September 30, 2022.
  118. ^ Broomby, Kathleen Magramo,Taylor Ward,Jan Camenzind (September 28, 2022). "Hundreds of thousands evacuated as Typhoon Noru makes landfall in Vietnam's Da Nang". CNN. Archived from the original on September 28, 2022. Retrieved October 1, 2022.{{cite web}}: CS1 maint: multiple names: authors list (link)
  119. ^ Hồ, Giáp (October 28, 2022). "Da Nang beaches full of garbage after storms". VietNamNet. Retrieved October 31, 2022.