Thailand, Flooding in 12 Provinces (Effects of Southwest Monsoon and TC WIPHA)
Jul 21, 2025 15:50
Aug 06, 2025 06:00
Location
Coordinate:
18.845899045902, 100.83490106474
Administrative:
Nan, Thailand
Affected Area:
Chiang Mai, Chiang Rai, Lampang, Uttaradit, Loei, Mae Hong Son, Nan, Phitsanulok, Phayao, Phrae, Sukhothai, Tak
Hazard
Main : Tropical Cyclone- Maximum Sustained Wind Speed (km/h) = -
Description
The influence of Storm "Wipha," which has been moving along the monsoon trough passing through northern Laos and northern Thailand, has caused significant impacts in several areas.
From 21 July 2015 to the present, 10 provinces have been affected, namely Nan, Chiang Rai, Phayao, Lampang, Chiang Mai, Mae Hong Son, Phrae, Sukhothai, Tak, and Loei. The impact spans across 59 districts, 279 subdistricts, and 1,481 villages, affecting a total of 35,896 households or approximately 118,951 people.
There have been two reported casualties:
One person is missing — a male who was swept away by floodwaters in Tha Wang Pha District, Nan Province.
One fatality — a female resident of Mueang District, Phrae Province, who fell into floodwaters from the second floor of her home while attempting to close a door on the first floor.
As of now, the situation remains ongoing in five provinces: Nan, Chiang Rai, Phrae, Sukhothai, and Tak. The current impact covers 24 districts, 115 subdistricts, and 461 villages, with 24,505 households or 79,942 people still affected.
From 21 July 2015 to the present, 10 provinces have been affected, namely Nan, Chiang Rai, Phayao, Lampang, Chiang Mai, Mae Hong Son, Phrae, Sukhothai, Tak, and Loei. The impact spans across 59 districts, 279 subdistricts, and 1,481 villages, affecting a total of 35,896 households or approximately 118,951 people.
There have been two reported casualties:
One person is missing — a male who was swept away by floodwaters in Tha Wang Pha District, Nan Province.
One fatality — a female resident of Mueang District, Phrae Province, who fell into floodwaters from the second floor of her home while attempting to close a door on the first floor.
As of now, the situation remains ongoing in five provinces: Nan, Chiang Rai, Phrae, Sukhothai, and Tak. The current impact covers 24 districts, 115 subdistricts, and 461 villages, with 24,505 households or 79,942 people still affected.
Impact Statistic
8
Dead
1
Missing
0
Injured
290.9K
Affected Person
0
Displaced
External Video
News
Human SADDD
- Dead 8
- Missing 1
- Injured -
- Affected Person 290,878
- Affected Family 91,894
- Internaly Displaced People -
- Refugees -
- Evacuation Center (in Country) -
- Evacuation Center (out Of Country) -
House
- Affected Houses 91,894
- Damage Partial -
- Totally Damage -
Infrastructure
- Bridges -
- Number of Roads -
- Road Distance (km) -
Public
- Schools -
- Health -
- Government Office / Public Facilities -
- Settlements -
- Worship Places -
- Others -
General
Cost
- Local Currency -
- Cost of Damages -
- Cost of Damages (USD) -
- Cost of Assistance -
- Cost of Assistance (USD) -
Agricultural
- Rice Field -
- Other Crops -
- Fish Ponds -
- Cattle -
- Poultries -
- Livestock -
Relevant Disasters
The ASEAN Disaster Information Network (ADINet) is a repository of information concerning hazards and disasters that have happened in the region. The platform is open for public, which means that the public can submit information about any hazard and disaster to the AHA Centre. Thereafter, the AHA Centre will verify and validate any submitted information to ensure the accuracy of the data inputs. The AHA Centre can also add new information when relevant and as necessary. ADINET has been recording disaster information in the region since the AHA Centre was operational in 2012.
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