Northern

The moderate high pressure system covers upper Thailand with morning cool. People should keep healthy and beware of fire. The northeast monsoon and the easterly wind prevail across the Gulf of Thailand and the Andaman Sea with isolated thundershower in the South. The weakening wind forces the waves in the lower Gulf 1-2 meters high and in thundershowers more than 2 meters high. All ships in the lower Gulf should proceed with caution and keep off thundershowers. From 24 to 28 February, the intense high pressure system from China will extend to upper Thailand and the South China Sea with cooler condition. The temperature will decrease by 2-5 °C with strong winds. In another part, the northeast monsoon across the Gulf and the Andaman Sea will become stronger with more rain in the South. Isolated heavy rains are also possible. The wind is rather strong forcing the waves 2-4 meters high in the Gulf and more than 4 meters high in thundershowers. The waves in the Andaman Sea are likely 1-2 meters high.

Morning cool throughout the period and isolated light rains. During 16 – 20, 2 - 4 °C drop in temperature and strong wind. Northeasterly winds 10-25 km/hr. During 21 – 22, 1 - 3 °C rise in temperature and morning fog. Easterly winds 10-20 km/hr. Minimum temperature 17-24 °C. Maximum temperature 27-33 °C.

Announcement Date 17 October 2022

Fairly widespread rain except for scattered rain on 16 and 19 Sep. Heavy rainfall occurred in some areas throughout the period. Floods were reported in Chiang Rai and Chiang Mai provinces on 16 Sep., Phayao and Lampang provinces on 18 Sep., Landslide occurred in Nan province on 16 Sep.

Announcement Date 13 July 2023

Weekly Weather Forecast​

31 Oct 22 - 06 Nov 22

Rain 10-20% of area

30-32°

19-21°

05 Sep 23 - 18 Oct 23

35-36°

25-30°

04 Nov 23 - 18 Dec 23

35-36°

25-30°

18 Dec 23 - 15 Jan 24

35-36°

25-30°

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