Thailand
06 April 2026 - 12 April 2026The heat low-pressure cell covered upper Thailand throughout the week. Additonally, the weak southerly and southwesterly winds prevailed over the mentioned areas at the beginning and the middle of the week. These conditions caused generally hot weather over upper Thailand and very hot weather were observed in several areas, particularly in the northeastern region where very hot weather continued in most areas almost the week. Rainfall was mainly reported in some areas areas at the beginning and the middle of the week. For the southern region, hot weather was observed nearly the whole areas throughout the week. Rainfall was mainly observed almost the week due to the influence of the westerly wind blew over the upper Gulf of Thailand, southern region and the Andaman Sea throughout the week while the southeasterly winds prevailed over the lower Gulf of Thailand at the beginning and the middle of the week.
Region Weather Summary
06 April 2026 - 12 April 2026Northern
Hot weather in general with very hot weather in the lower portion. Isolated rain in the upper portion at the beginning of the week with heavy rainfall in some areas on 6 Apr. Hail was reported in Chiang Rai province on 7 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 40.0 mm at Bhumibol Dam Self-Help Land Settlement, Doi Tao Chiang Mai on 6 Apr. | 42.2 º C at Mueang Tak Tak on 6 Apr. |
Northeastern
Very hot weather nearly the whole areas. Isolated rain week with heavy rainfall in some areas on 9 Apr. Gusty wind was reported in Nakhon Ratchasima province on 7 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 44.0 mm at Sung Noen Nakhon Ratchasima on 9 Apr. | 42.2 º C at Mueang Nakhon Ratchasima Nakhon Ratchasima on 8,12 Apr. |
Central
Hot weather nearly the whole areas and very hot weather in several areas throughout the week. Isolated rain on 9 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 22.5 mm at Suan Phueng Ratchaburi on 9 Apr. | 42.2 º C at Chai Badan Lop Buri on 11 Apr. |
Eastern
Hot weather in the upper portion and very hot weather in some areas at the middle and the end of the week. Isolated light rain during 8-9 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 1.0 mm at Khlong Nam Sai Self-Help Settlement, Aranyaprathet Sa Kaeo on 8 Apr. | 40.6 º C at Mueang Sa Kaeo Sa Kaeo on 12 Apr. |
Southern (East Coast)
Hot weather nearly the whole areas. Isolated rain with heavy rainfall in some areas in the first half and the last day of the week and very heavy rainfall in some areas on 9 Apr. Gusty wind was reported in Songkhla province on 6 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 103.6 mm at Bannang Sata Yala on 9 Apr. | 39.5 º C at Nong Plub Agromet. Stn., Hua Hin Prachuap Khiri Khan on 7 Apr. |
Southern (West Coast)
Hot weather nearly the whole areas. Isolated to scattered rain at the beginning and the middle of the week with heavy to very heavy rainfall in some areas on 6, 8 and 9 Apr.
| Max Rain | Max. Temp. | Min. Temp. |
| 91.1 mm at Huai Yot Trang on 8 Apr. | 37.7 º C at Mueang Trang Trang on 12 Apr. |
Bangkok Metropolitan
Hot weather nearly the whole areas throughout the week and very hot weather in some areas at Pathum Thani province for few days.
| Max Rain | Max. Temp. | Min. Temp. |
| 39.0 º C at Queen Sirikit National Convention Center Khet Khlong Toei on 7 Apr. (40.5 º C at Pathum Thani Agromet. Stn., Khlong Luang Pathum Thani on 11,12 Apr.) |
Announcement Date 13 April 2026 12:03