September is autumn in northern Vietnam, is about to be the beginning of the rainy season with pleasant temperatures in the Central Coast, is the high rainy season with pleasant temperatures in the Central Highlands, the high rainy season with pleasant temperatures in Southern Vietnam.
Monsoons and General Weather Patterns in Vietnam in September
1/ The General weather patterns in Vietnam in September
In September, northern Vietnam may have some warm days but mostly breezy, pleasant temperatures and the weather patterns tend to turn nicer coming toward the end of the month. There may be one or two tropical depressions and/or typhoons in September though and in which case it is likely to cause torrential rain in the region for a couple of days.
In the far northern mountains, in case of typhoons, it is flash floods and land or rock slides that we have to exercise extra caution if we plan to travel there.
In the Central Coast of Vietnam, it may be dry and warm at the beginning, but more rain and pleasant temperatures are expected coming further into the month. While it is not normal for the Central Region, except for the North of the Central Coast, to have tropical depressions or typhoons in September, it may happen and in which cause torrential rain with flood is the result.
It is normal that September is the time that a Tropical Convergence Zone has the axis over the Central Coast of Vietnam which brings about torrential rain and often floods in this region and part of the Central Highlands.
The Central Highlands and South of Vietnam are to have enter a period with heavy and long lasting rain. The temperatures range from pleasant to chilly, cold in the Central Highlands. Expect landslides with possible flash floods in the mountains.
In lowland of southern Vietnam such as Binh Duong, Dong Nai and in Ho Chi Minh City, be extra careful to travel in the rain as strong winds felling big timber trees and flooded streets with open sewers pose deadly dangers. Accidents from these threats have happened and tend to be more frequent nowadays.
2/ Monsoons in Vietnam in September
The prevalent winds which affect different places in Vietnam in September :
- The Southeasterly Wind in most of northern Vietnam : humid and pleasant temperatures, possibly showers.
- In September, the Southwesterly Wind which is from the Equartor which has impacts on the Central Highlands (Kon Tum, Gia Lai, Dak Lak, Lam Dong) and Southern Vietnam (Binh Phuoc, Dong Nai, Saigon Ho Chi Minh City, Binh Duong, Tay Ninh...), and in the Mekong Delta.
The Southwesterly Wind from the Equator causes daily rain and pleasant temperatures in the Central Highlands and Southern Vietnam. This monsoon is especially active in September and October, hence heavier and more long lasting in these two regions.
It is not normal that Vietnam has the Northeasterly Wind in September but it has happened and if it is the case, then northern Vietnam will have beautiful weather with showers in the first couple of days after the wind arrives and the Central Coast of Vietnam will have heavier rain.
Adventure Travel, Nature Tours, Bird Watching Tours, Photo Tours in Vietnam in September
1/ Hiking Tours, Mountain Trekking Tours
September is not a good time for hiking tours or mountain trekking trips in northern Vietnam or in the Central Highlands of Vietnam. The temperatures may be pleasant but the often heavy rain could cause a lot of troubles from slippery and muddy paths, strong running rapids and rivers to flashfloods, landslides and rockslides. In case of strong winds or typhoons, falling trees and branches pose deadly dangers.
2/ Adventure Tours
The lowland of Northern Vietnam including Hanoi, Halong Bay and Ninh Binh could be a good place for general adventure tours as the temperatures are more likely to be tolerable and the rain, if any, should not last that long. It is more likely to have sunshine or cloudy weather in most of the month. There may be a typhoon/tropical depression or two in northern Vietnam in September which may disrupt travel in the region for a few days each time.
Be careful if you venture into the mountainous regions with history of rockslides or landslides if the rain is heavy (which is often the case).
In the Central Coast of Vietnam it is more likely to be pleasant temperatures with long-lasting rain. Heavy rain in the mountainous regions pose threats of landslides and rockslides. If you plan a general adventure tours by car in the coastal regions, then you should have a good time in the first half of the month; in the second half, it may start raining more.
In the Central Highlands, more rain and more heavy rain pose serious threats of landslides and flash floods.
Southern Vietnam is to experience pleasant most of the month. There is daily heavy rain which makes the air refreshing. But exercise extreme caution traveling in the rain as streets in cities are temporarily flooded always and sewers with uncovered openings pose serious dangers. Accidents and fatal accidents resulted from people swept into sewers with strong running water have happened ; even cars have been reported to be swept into open sewers. The places with more dangers are in Binh Duong, Dong Nai and Binh Phuoc Provinces.
3/ Birding Trips and Bird Watching Tours
September could be a good time or not so good a time for bird-watching tours in Vietnam. Fall migration should have started from the first week of September, but we do have to take into account the weather patterns of a spot where we go birding.
In northern Vietnam it is often a good time for birding tours given the presence of more species, more active and gregarious birds and pleasant temperatures mostly. Be aware that there may be typhoons in the region in September, and each may disrupt your travel for 2 days to 7 days.
In the Central Highlands and Southern Vietnam, it is more frequent and heavier rain in September which may disrupt your birding. There should not be much difficulty in southern Vietnam, but it may be a problem in the Central Highlands where heavy and long-lasting rain cause quite some difficulty.
Birding sites in Vietnam in September :
- Cuc Phuong National Park (Ninh Binh) : : resident birds mostly.
- Van Long Nature Reserve (Ninh Binh): resident storks and waterfowls.
- Bach Ma National Park (Thua Thien – Hue) : This is among the region with the top annual rainfalls in Vietnam. It is not recommended to visit the Bach Ma National Park when it rains or when it is wet and foggy. September is not the time to travel here anyway.
- Da Lat, Bidoup Nui Ba National Park, Deo Nui Sam at Di Linh (Lam Dong, Central Highlands) : Birding at Da Lat and other sites in Lam Dong Province is still possible in September, but this is not the best time anyway.
- Cat Tien National Park (Dong Nai, Southern Vietnam) : September is not the best time for birdwatching at Cat Tien National Park but you should enjoy your birding here given the pleasant temperatures and presence of many bird species. It is only that there is heavy and long-lasting rain sometimes and the rising water of the Dong Nai River may cause troubles.
4/ Family Tours
Generally speaking, families should have a good time traveling in Vietnam in September, provided you do not travel to the northern mountains, mountains in the Central Coast, or to the Central Highlands. If you plan for a family tour in the lowland of northern Vietnam, in the Central Coast of Vietnam and in southern Vietnam, you should enjoy your trip.
5/ Island Holidays
September is not really a recommended time to make trips to the islands in Vietnam. The reason is the sea is often rough, and in case of typhoons or tropical depressions, travel between the inland and the islands are disrupted for a few days.
6/ Beach Vacations
In Northern Vietnam, Sam Son Beach or the beaches on islands in Northern Vietnam have pleasant temperatures ; rough sea is expected. The beaches are not crowded this month.
And those beaches in the South of the Central Coast have sunny alternated with cloudy weather mostly with pleasant or sometimes warm temperatures : Quy Nhon, Tuy Hoa, Ninh Chu, Mui Ne, Phan Thiet.
If you travel to Southern Vietnam then you September try Vung Tau Beach, Long Hai Beach and Ho Tram Beach (all in Ba Ria-Vung Tau Province). You can have pleasant temperatures but expect more cloudy days or frequent rain.
Because September is not really a busy time for the beaches in Vietnam, you won’t have big problems with the crowds then.
Below are reviews of the Weather in Vietnam in September 2024 Monitored by AdventureGreen
1/ First week of September, 2024
The first week of September 2024 found autumnal air in northern Vietnam with some slightly warm days but mostly pleasant, more tolerable temperatures in the Central Coast, more rain in the Central Highlands and southern Vietnam.
Regional weather at the beginning of the first week of September 2024 was as follows :
- Northeast (Halong Bay, Lang Son, Cao Bang, Bac Kan, Ha Giang...): sun, clouds, rain, 25-34/35oC;
- Northwest : sun, clouds, rain, 26-34/35oC in Hoa Binh, Yen Bai , Lao Cai ; sun, clouds, rain, 22-32oC in Son La,, Dien Bien, 22-31oC in Lai Chau ;
- Lowlands in Northern Vietnam (Hanoi, Ninh Binh, Bac Ninh...) : sun, clouds, rain, 27-36oC ;
- North of the Central Coast (Thanh Hoa, Nghe An, Ha Tinh): sun, clouds, some isolated rain, 27-34oC ;
- Mid Central Coast to the north of Hai Van (Quang Binh, Quang Tri, Thua Thien-Hue) : sun, clouds, rain, 26-34oC in Quang Binh, Quang Tri and Hue ;
- Mid Central Coast to the south of Hai Van (Da Nang, Quang Nam, Quang Ngai) : clouds, rain, 25-34oC ;
- South Central Coast (Quy Nhon, Tuy Hoa, Nha Trang): clouds, rain, 26-33oC ;
- South Central Coast ( Ninh Thuan, Phan Rang-Thap Cham): clouds, rain, 26-33oC ;
- South Central Coast ( Binh Thuan, Phan Thiet Mui Ne): clouds, rain, 26-32oC ;
- Central Highlands (Kon Tum, Gia Lai, Dak Lak, Lam Dong, Dak Nong) : clouds, rain, 21-31oC ; rain, 19-25oC in Lam Dong ;
- East of Southern Vietnam (Tay Ninh, Ho Chi Minh City, Binh Duong, Binh Phuoc, Dong Nai) : clouds, rain, 26-32oC ;
- West of Southern Vietnam (Mekong Delta : Long An, Ben Tre, Tra Vinh, Tien Giang, Vinh Long, Soc Trang, Bac Lieu, Can Tho, Dong Thap, Kien Giang, An Giang) : clouds, rain, 25/26-31oC.
02-September-2024:
19:00 hours: Rainfalls in 8 hours: Sa Huỳnh (Quảng Ngãi) 67.8mm, Chư Drăng (Gia Lai) 95.4mm, Sa Rài (Đồng Tháp) 112.8mm, …
03-September-2024:
Typhoon Yagi entered the East Vietnam Sea becoming typhoon No. 3 in Vietnam in 2024.
19:00 hours: Rainfalls in 8 hours: Xã Laêê (Quảng Nam) 100.4mm, Đăk Tơ Lung (Kon Tum) 43.6mm,….
04-September-2024:
03:00 A.M Rainfalls in 24 hours: Thăng Phước 103.6 mm, Đầu Mối Hồ Trung Lộc 85.8 mm (Quảng Nam); Ba Điền 144.4 mm, Minh Long 111.8 mm (Quảng Ngãi); Cầu An Lão 104.8 mm (Bình Định); Đăk Kôi 3 111.6 mm (Kon Tum); Bình giáo 80.8 mm (Gia Lai);…
05-September-2024:
Some boat cruises on Halong Bay started halting operations due to Typhoon Yagi which was expected to make landfall on 7-September.
06-September-2024:
19:00 hours: Rainfalls in 8 hours: Cao Phạ (Yên Bái) 58.4mm, Cao Sơn (Hòa Bình) 52.8mm, Tà Cạ (Nghệ An) 60.0mm, La Dom (Kon Tum) 87.4 mm, Mơ Nông (Gia Lai) 57.4mm,…
Boat service between the inland and Nam Du Island, Phu Quoc Island, Con Dao Islands,... and all boat cruises on the Halong Bay, Lan Ha Bay (Hai Phong) are halted due to the coming Typhoon Yagi.
07-September-2024:
02:00 A.M Rainfalls in 24 hours: Tô Múa 437mm (Sơn La); Vạn Mai 427mm (Hoà Bình); Vàng Danh 365mm (Quảng Ninh); Tà Si Láng 349mm( Yên Bái); Xuân Sơn 326mm (Phú Thọ); Tân Văn 1 265mm (Lạng Sơn); Sơn Động 267mm (Bắc Giang); Nậm Xây 2 260 mm (Lào Cai); Thủy Nguyên 253mm (Hải Phòng); Phú Lệ 2 258mm (Thanh Hóa);...
13:00 Typhoon made landfall in Quang Ninh Province with destructive wind speed which was mostly maintained for over 10 hours inland as the typhoon made it way through northern Vietnam. Much damage was found in Quang Ninh and Hai Phong, Hanoi and other provinces.
19:00 hours: Rainfalls in 13 hours: Vạn Mai (Hòa Bình) 333.4mm, Tô Múa (Sơn La) 326.2mm, Tà Si Láng (Yên Bái) 283.mm, Xuân Sơn (Phú Thọ) 279.6mm,…
2/ Second week of September, 2024
At the end of the first week and beginning of the second week of 2024, there was Typhoon Yagi, Storm No.3 in Vietnam in 2024 which was a super storm with sustained winds of over 200 kph. The wind made landfall around the area of Halong City in Quang Ninh Province barreling inland for several hours without weakening much.
The area of the typhoon with destructive wind covered several hundred kilometers.
The typhoon maintained the level of destructive winds from the time it made landfall (around 13:00 hours of 7-September-2024) to around 23:00 hours of the same day when it barreled through Hanoi with much destruction.
The typhoon only weakened after passing through Hanoi for neighboring provinces (Hoa Binh, Phu Tho, Vinh Phuc) to be a tropical depression with sustained winds of 39 kph. The damage was almost unprecedented : tens of thousands of big trees felled down; houses destroyed, power poles felled down.... Floods were reported due to heavy rain caused by the typhoon in Quang Ninh, Hai Phong, Lang Son, Cao Bang, Yen Bai, Thai Nguyen, Lao Cai...
Right after Typhoon Yagi in northern Vietnam, southern Vietnam and the Central Highlands had more rain due to the Tropical Convergence Zone moving southward from northern Vietnam to the Central Region of Vietnam and due to more active Southwesterly Monsoon. Exercise extra cautions when navigating flooded streets in the South and in the Central Highlands.
Regional weather in mid of the second week of September was as follows :
- Northeast (Lang Son, Cao Bang, Bac Kan, Ha Giang, Quang Ninh...): clouds, rain, 23-31oC;
- Northwest : clouds, rain, 23-30oC in Hoa Binh, Yen Bai, Lao Cai; clouds, rain, 22-29oC in Son La, Dien Bien, 22-28oC in Lai Chau;
- Lowlands in Northern Vietnam (Hanoi, Ninh Binh...): clouds, rain, 24-29oC ;
- North of the Central Coast (Thanh Hoa, Nghe An, Ha Tinh): clouds, rain, 26-32oC ;
- Mid Central Coast to the north of Hai Van (Quang Binh, Quang Tri, Thua Thien-Hue) : sun, clouds, rain, 25-32/26-37oC in Quang Binh, Quang Tri and Hue ;
- Mid Central Coast to the south of Hai Van (Da Nang, Quang Nam, Quang Ngai) : sun, clouds, rain, 26-37oC ;
- South Central Coast (Quy Nhon, Tuy Hoa, Nha Trang): sun, clouds, rain, 27-36oC ;
- South Central Coast ( Ninh Thuan, Phan Rang-Thap Cham): sun, clouds, rain, 26-36oC ;
- South Central Coast ( Binh Thuan, Phan Thiet Mui Ne): some sun, clouds, rain, 26-35oC ;
- Central Highlands (Kon Tum, Gia Lai, Dak Lak, Lam Dong, Dak Nong) : clouds, rain, 22-30/31oC mostly, 21-29oC in Gia Lai ; rain, 19-28oC in Lam Dong ;
- East of Southern Vietnam (Tay Ninh, Ho Chi Minh City, Binh Duong, Binh Phuoc, Dong Nai) : clouds, rain, 26-34oC ;
- West of Southern Vietnam (Mekong Delta : Long An, Ben Tre, Tra Vinh, Tien Giang, Vinh Long, Soc Trang, Bac Lieu, Can Tho, Dong Thap, Kien Giang, An Giang) : clouds, rain, 26-33/34oC.
Con Dao Islands : clouds, rain, 26-31oC .
Phu Quoc Island : clouds, rain, 26-30oC .
08-September-2024:
Tourism in Sapa is temporarily closed due to possible dangers from flash floods and landslides. Floods are found in Yen Bai, Lang Son, Thai Nguyen,...
09-September-2024:
08:00 A.M Rainfalls in 24 hours: Hồng Thu 117mm (Lai Châu); Đồng Tâm 293mm (Hoà Bình); Lùng Cải 240mm (Lào Cai); Minh Bảo 417mm (Yên Bái); Nấm Dẩn 2 346mm (Hà Giang); Minh Hương 117mm (Tuyên Quang); Đại Phạm 230mm (Phú Thọ); Phúc Lương 150mm (Thái Nguyên); Đầm Hà 242mm (Quảng Ninh); Sơn Động 105.4 mm (Bắc Giang); Cẩm Lương 120mm (Thanh Hóa);..
19:00 hours: Rainfalls in 8 hours: Yên Ninh (Yên Bái) 321.6mm, Đồng Tâm (Hòa Bình) 272.8mm, Hương Sơn (Hà Nội) 254.2mm, Quang Trung (Nam Định) 207.8mm,…
10-September-2024:
Heavy rain in all over northern Vietnam. Rivers in northern Vietnam at critically dangerous water levels.
08:00 A.M Rainfalls in 24 hours: Cát Bà 210mm (Hải Phòng); Cao Sơn 110mm (Hòa Bình); Cẩm Phả 110mm (Quảng Ninh); Dân Hạ 109mm (Hòa Bình); Trung Hội 96mm (Thái Nguyên); Năm Làng 94mm (Cao Bằng); Yên Lương 81mm (Phú Thọ); Đan Hội 78mm (Bắc Giang); Xuân Lộc 97mm (Thanh Hóa);...
19:00 hours: Rainfalls in 13 hours: Ba Sao (Hà Nam) 111.8mm, Quế Võ (Bắc Ninh) 109.6mm, Cao Sơn (Hòa Bình) 103.6mm, Yên Tĩnh (Nghệ An) 130.4mm, Cẩm Yên (Hà Tĩnh) 106.4mm,…
11-September-2024:
02:00 A.M: Rainfalls in 24 hours: Quang Minh 97 mm, Km46 77.6 mm (Sơn La); Ban Hàng Đồi 160.6 mm, Thanh Hà 151.4 mm (Hoà Bình); Đại Lịch 84.4 mm, Tà Si Láng 64.2 mm (Yên Bái); Phúc Yên 72.8 mm (Vĩnh Phúc); Yên Lương 98.8 mm, Lương Nha 97.2 mm (Phú Thọ); Quân Chu 72 mm (Thái Nguyên); Bình Liêu 62.8 mm (Quảng Ninh); Trúc Tay 85 mm, Mai Đình 65.8 mm (Bắc Giang); Hồ Rát (xã Vĩnh Thịnh, Vĩnh Lộc) 68.4 mm (Thanh Hóa), …
08:00 A.M Rainfalls in 24 hours: Ban Hàng Đồi 163mm, Thanh Hà 147.8mm (Hoà Bình); Tà Si Láng 81mm, Đại Lịch 77.6mm (Yên Bái); Lương Nha 72.6mm, Tân Minh 70.8mm (Phú Thọ); Nga Sơn 183.2mm (Thanh Hóa); Cửa Hội 140.6mm, Mỹ Sơn1 121mm (Nghệ An);...
19:00 hours: Rainfalls in 13 hours: Thanh Nông (Hòa Bình) 134.6mm, Nga Yên (Thanh Hóa) 182.2mm, Nghi Hải (Nghệ An) 140mm,…
12-September-2024:
08:00 A.M Rainfalls in 24 hours: Bình Cảng 122.4mm (Hòa Bình); Ngọc Lặc 139.2mm (Thanh Hóa); Xã Keng Đu 62.8mm (Nghệ An);…
19:00 hours: Rainfalls in 13 hours: Hiền Chung (Thanh Hóa) 71.8mm, Ba Nam (Quảng Ngãi) 107.2mm, Đăk Tơ Lung (Kon Tum) 102.8mm, Mỹ Đức (Lâm Đồng) 78mm, Bồng Sơn (Bình Định) 82.9mm,…
13-September-2024:
19:00 hours: Rainfalls in 20 hours: Thanh Mỹ (Nghệ An) 176.6mm, Cát Minh (Bình Định) 117.4mm, Sa Bình (Kon Tum) 117.8mm, Yaly (Gia Lai) 101.2mm,…
14-September-2024:
Rough seas offshore of southern Vietnam due to more active Southwesterly Monsoon.
19:00 hours: Rainfalls in 12 hours: Hương Trà (Quảng Ngãi) 120.2mm, Bình Phú (Quảng Nam) 80.0mm, …
3/ Third week of September, 2024
In the third week of September 2024, northern Vietnam came out of Typhoon Yagi with unprecedented damage and losses. The rivers in the North had high water levels which were ebbing slowly. The North had mostly mild sunshine or clouds, slightly warm temperatures at mid day, pleasant temperatures mostly.
The Central Highlands and southern Vietnam had more rainfalls due to more active Southwesterly Monsoon. The Tropical Convergence Zone had axis between 14-17 degrees north which might facilate the formation of a tropical depression a few days later. The Central Region of Vietnam had more rain had more rain as a result.
Regional weather at the beginning of the third week of September was as follows :
- Northeast (Lang Son, Cao Bang, Bac Kan, Ha Giang, Quang Ninh...): sun, clouds, rain, 23-33/33oC;
- Northwest : sun, clouds, rain, 25-32/33oC and 26-36oC in Hoa Binh, Yen Bai, Lao Cai; clouds, rain, 22-31/32oC in Son La, Dien Bien, 22-32oC in Lai Chau;
- Lowlands in Northern Vietnam (Hanoi, Ninh Binh...): sun, clouds, rain, 25-32/33oC ;
- North of the Central Coast (Thanh Hoa, Nghe An, Ha Tinh): clouds, rain, 25-32/31oC ;
- Mid Central Coast to the north of Hai Van (Quang Binh, Quang Tri, Thua Thien-Hue) : clouds, rain, 25-32oC in Quang Binh, Quang Tri and Hue ;
- Mid Central Coast to the south of Hai Van (Da Nang, Quang Nam, Quang Ngai) : clouds, rain, 25-32oC ;
- South Central Coast (Quy Nhon, Tuy Hoa, Nha Trang): sun, clouds, rain, 26-32/33oC ;
- South Central Coast ( Ninh Thuan, Phan Rang-Thap Cham): clouds, rain, 25-33oC ;
- South Central Coast ( Binh Thuan, Phan Thiet Mui Ne): clouds, rain, 25-32oC ;
- Central Highlands (Kon Tum, Gia Lai, Dak Lak, Lam Dong, Dak Nong) : clouds, rain, 21-31oC in Kom Tum, 21-29oC in Gia Lai, Dak Lak ; rain, 19-25oC in Lam Dong ;
- East of Southern Vietnam (Tay Ninh, Ho Chi Minh City, Binh Duong, Binh Phuoc, Dong Nai) : clouds, rain, 25-32oC ;
- West of Southern Vietnam (Mekong Delta : Long An, Ben Tre, Tra Vinh, Tien Giang, Vinh Long, Soc Trang, Bac Lieu, Can Tho, Dong Thap, Kien Giang, An Giang) : clouds, rain, 25-29/32oC.
Con Dao Islands : clouds, rain, 26-30oC .
Phu Quoc Island : clouds, rain, 25-28oC .
15-September-2024:
19:00 hours: Rainfalls in 13 hours: Chiềng Bằng (Sơn La) 117mm, Bất Bạt (Hà Nội) 165.6mm, Thanh Thủy (Phú Thọ) 130.4mm, Mậu Đông (Yên Bái) 100.6mm, Hương Trà (Quảng Ngãi) 159.4mm,…
15:00 hours: Rainfalls in 24 hours: Chiềng Ơn 124.6mm (Sơn La); Mậu Đông 100.6mm (Yên Bái); Thanh Thủy 135mm (Phú Thọ); Khâm Đức 103.6mm (Quảng Nam); Trà Phú 132.4mm (Quảng Ngãi); Đắk Tờ Kan 112.4mm (Kon Tum); Ia Piơr 110.2mm (Gia Lai); ...
20:00 hours: Rainfalls in 4 hours: Sa Nhơn1 58.8mm, Đắk La 54mm (Kon Tum); Đắk Ngo 50mm (Đắk Nông); Hồ Thái Xuân 38.2mm (Quảng Nam);...
A tropical depression formed to the east of the East Vietnam Sea.
21:00 hours: Rainfalls in 24 hours: Nậm Hàng2 70.4 mm (Lai Châu); Mường Báng 88.6 mm (Điện Biên); Chiềng Ơn 124.6 mm (Sơn La); Cao Sơn (Hào Lý) 90.2 mm (Hoà Bình); Nghĩa Đô 56 mm (Lào Cai); Hưng Khánh2 100.6 mm (Yên Bái); Chi Thiết 69 mm (Tuyên Quang); Thanh Thuỷ 135 mm (Phú Thọ);...
16-September-2024:
03:00 A.M: Rainfalls in 24 hours: Nậm Hàng2 70.4 mm (Lai Châu); Sín Thầu 89 mm (Điện Biên); Chiềng Ơn 113 mm (Sơn La); Cao Sơn (Hào Lý) 88.6 mm (Hoà Bình); Bản Khoang 53.6 mm (Lào Cai); Hồng Ca 1 73.8 mm (Yên Bái); Sơn Nam 53.2 mm (Tuyên Quang); Thanh Ba 70.8 mm (Phú Thọ);...
19:00 hours: Rainfalls in 13 hours: La Dạ (Bình Thuận) 62.9mm, Đắk Ru (Đắk Nông) 110.8mm, Lộc Phú (Lâm Đồng) 82.2mm, Cửa Cạn (Kiên Giang) 154.2mm, Mái Dầm (Hậu Giang) 82.2mm, Xuân Hòa (Sóc Trăng) 71.4mm,…
17-September-2024:
10:00 A.M The tropical depression entered the East Vietnam Sea (16.9N, 119.9E) with sustained wind speeds of 50-61 kph. The projected path is westward covering 20 kph.
18-September-2024:
02:00 A.M: Rainfalls in 24 hours: Lý Nhân 160.4mm (Thanh Hóa); Thanh Mai 376.6mm (Nghệ An); Mỹ Lộc 127.2mm (Hà Tĩnh); Hướng Hóa 105.2mm (Quảng Bình); A Bung 184.2mm (Quảng Trị); Cầu Truồi 330.4mm (Thừa Thiên Huế); Suối Đá 286.4mm (TP. Đà Nẵng); Trà My 350.2mm (Quảng Nam); Trà Nham 312mm (Quảng Ngãi); Mường Hoong 195mm (Kon Tum); ...
19:00 hours Rainfalls in 13 hours: Bạch Mã (Thừa Thiên Huế) 293.2 mm, Hòa Bắc (tp Đà Nẵng) 158mm,….
19-September-2024:
02:00 A.M Rainfalls in 24 hours: Nga Sơn 104mm (Thanh Hóa); Môn Sơn 105.4mm (Nghệ An); Kỳ Sơn 276.6mm (Hà Tĩnh); Hóa Sơn 499.4mm (Quảng Bình); Tà Long 393.4mm (Quảng Trị); Hương Phú 223.6mm (Thừa Thiên Huế); Hòa Bắc 150.6mm (TP. Đà Nẵng);...
20-September-2024:
02:00 A.M Rainfalls in 24 hours: Tân Kỳ 374mm (Nghệ An); Sơn Thọ 294mm (Hà Tĩnh); Quảng Hợp 231mm (Quảng Bình);...
Due to heavy rain caused by Typhoon No. 4 (Soulik), several places in Quang Binh Province was flooded.
4/ Fourth week and last days of September, 2024
In the last week and last days of September 2024, northern Vietnam got the first spell of the cool Northeasterly Wind (Winter Monsoon) for the coming winter season of 2024-2025. The wind caused rain all over the North.
The Central Coast of Vietnam had entered the rainy season. The region was hit by Typhoon No. 4 (Soulik) which caused heavy rain. Besides, the Tropical Convergence Zone had an axis cross the Central Region which caused more long-lasting and heavier rain. Several places in Nghe An, Ha Tinh and Quang Binh were flooded.
Due to the presence of the Tropical Convergence Zone in the Central Region, the Southwesterly Wid became more active, hence more rain and torrential rain in the Central Highlands and southern Vietnam. All mountainous roads from the Central Highlands to southern Vietnam and the Central Coast of Vietnam are vulnerable to landslides, rockslides and mud slides.
The regional weather was as follows:
- Northeast (Lang Son, Cao Bang, Bac Kan, Ha Giang...): clouds, rain, 20-31/32oC;
- Northwest : sun, clouds, rain, 21-32oC in Hoa Binh, Yen Bai, 24-34oC in Lao Cai; clouds, rain, 20-31/32oC in Son La, Dien Bien, Lai Chau;
- Lowlands in Northern Vietnam (Hanoi, Ninh Binh...): clouds, rain, 24-33/32oC ;
- North of the Central Coast (Thanh Hoa, Nghe An, Ha Tinh): clouds, rain, 22/24-31oC ;
- Mid Central Coast to the north of Hai Van (Quang Binh, Quang Tri, Thua Thien-Hue) : rain, 24-32oC in Quang Binh, Quang Tri and Hue ;
- Mid Central Coast to the south of Hai Van (Da Nang to Quang Ngai) : clouds, rain, 24-31/33oC ;
- South Central Coast (Quy Nhon, Tuy Hoa – Nha Trang): clouds, rain,25-32oC ;
- South Central Coast ( Phan Rang-Thap Cham to Phan Thiet): clouds, rain, 25-33/32oC;
- Central Highlands (Kon Tum, Gia Lai, Dak Lak, Lam Dong) : clouds, rain, 19-31oC mostly, and 17-27oC in Lam Dong;
- East of Southern Vietnam (Tay Ninh, Ho Chi Minh City, Binh Duong, Binh Phuoc, Dong Nai) : clouds, rain, 25-33oC;
- West of Southern Vietnam (Mekong Delta : Can Tho, Long Xuyen, Chau Doc, Vinh Long, My Tho...) : clouds, rain, 24-32/33oC.
The Con Dao Islands had clouds, rain, 26-31oC.
The Phu Quoc Island had clouds, rain, 24-29oC.
22-September-2024:
05:00 A.M Rainfalls in 24 hours: Hang Lia 102.4mm (Điện Biên), Km46 171.8mm (Sơn La), Lũng Văn 282.8mm, Vạn Mai 207.2mm (Hòa Bình), Trạm Tấu 172.8mm (Yên Bái), Xuân Sơn 132.4mm (Phú Thọ), Bất Mọt 244.6mm (Thanh Hóa), Thủy điện Hủa Na 150.2mm (Nghệ An), Thủy điện Bình Điền 104.8mm (T. T. Huế);…
17:00 A.M Rainfalls in 24 hours:: Chợ Tràng 395.60mm (Nghệ An); Cương Gián 287.2mm (Hà Tĩnh); Vạn Trạch 114.8mm (Quảng Bình);...
23:00 A.M Rainfalls in 24 hours:: Lý Nhân 82.8 mm, Nga Sơn 76 mm (Thanh Hóa); Chợ Tràng 330.8 mm, Vinh 313.4 mm (Nghệ An); Cương Gián 253.8 mm, Hồ Khe Cò 251.6 mm (Hà Tĩnh),…
29-September-2024:
21:00 hours: Rainfalls in 24 hours: Tân Lập1 419mm (Hà Giang); Phúc Thuận 248mm (Thái Nguyên); Trung Đồng1
149mm (Lai Châu); Nậm Cần 106mm (Lai Châu); Chế Tạo 106mm (Yên Bái);...
30-September-2024:
A new spell of the Northeasterly Wind approached the northern border between Vietnam and China. This was the second spell of the wind in Vietnam in the autumn-winter season of 2024-2025. There was rain alternated by sun and warm temperatures in part of northern Vietnam. Most of the region had pleasant temperatures. Some places in the far-north had heavy rain.
More rainfalls in the Central Coast, Central Highlands and southern Vietnam.
Disclaimer: Vietnam weather summary is for reviews of Vietnam weather by month on the basis as “it is” to the best of our knowledge. AdventureGreen does not guarantee the accuracy of our monthly reviews of Vietnam Weather. Our Vietnam Weather Reviews by month must not be used for making travel decisions or for any other purposes. AdventureGreen disclaims any liability in connection with with the use of our information.
