Northern

Day hot to very hot. Isolated thundershowers with gusty wind mostly in Mae Hong Son, Chiang Mai, Lamphun, Lampang, Phayao, Phrae, Nan, Sukhothai, Tak, Kamphaeng Phet, Phichit, Phitsanulok and Phetchabun. Minimum temperature 23-28 °C. Maximum temperature 38-40 °C. Southwesterly winds 5-15 km./hr.

During 10 – 12 May, hot and scattered to fairly widespread thunderstorms with gust, hail and heavy rain. During 13 – 15 May, scattered to fairly widespread thundershowers and heavy rain. Minimum temperature 23 – 27 °C. Maximum temperature 33 – 37 °C. Southerly winds 5 – 15 km/hr.

Announcement Date 09 May 2025

Hot weather in most areas almost the week with very hot weather in some areas on the first day of the week. Scattered to fairly widespread rain almost the week with heavy to very heavy rainfall in some areas. Gusty wind was reported in Phetchabun, Phitsanulok, Sukhothai, Kamphaeng Phet, Lamphun and Mae Hong Son provinces on 28 Apr., Nan province on 30 Apr., Lampang province on 29-30 Apr., Phare and Lamphun provinces on 2 May. Flooding was reported in Nan province on 28 Apr., Chiang Rai province on 29 Apr. and Lampang province on 2 May.

Announcement Date 05 May 2025

Weekly Weather Forecast​

05 May 25 - 11 May 25

Rain 40-60% of area

36-38°

24-26°

12 May 25 - 18 May 25

Rain 20-40% of area

37-39°

24-26°

19 May 25 - 25 May 25

Rain 40-60% of area

36-38°

24-26°

26 May 25 - 01 Jun 25

Rain 40-60% of area

35-37°

24-26°

There will be cold weather almost in general. with a little rain on some days The tops of the mountains and mountains are cold. with some thick fog

Max. Temp. 31-33 °C

Min. Temp. 19-21 °C

Wind SW Speed 7-15 km./hr.

RH 70-75 %

Rainfall Amount 15-30 mm.

Rainy Day 3-5 Day

Announcement Date 01 November 2022