7 day Weather Forecast
December 27, 2021 - January 2, 2022
Weather Forecast
During 27 - 29 Dec 2021, the another rather strong high-pressure system from China extend to upper Thailand with cool to cold, strong winds and decreasing in temperature by 2-4 C. During 30 - 31 Dec 2021, The weakening of high-pressure system leads to cool to cold conditions, morning fog and increasing in temperature by 1-3 C in the upper country. During 1 - 2 Jan 2022, the another moderate high-pressure system from China will extend to upper Thailand with cool to cold, strong winds and decreasing in temperature by 1-3 C are likely in the upper country.
The northeast monsoon prevails across the gulf of Thailand and the South will strengthen during 30 ? 31 Dec 2022. There will be more rain with isolated heavy rain in the lower South. Wave height about 2 meters and above 2 meters in thundershowers areas in the Gulf of Thailand.
Warning
People in the upper country should keep healthy due to the variable weather through the period. During 30-31 Dec 2021, people in the lower South should beware of the heavy rainfall and all ships should proceed with caution and keep off thundershowers.
Northern Part During 28 - 29 Dec, cool to cold, 2-4 C decrease in temperature.
Minimum temperature 13-18C. Maximum temperature 26-31 C.
Cold to very cold on the mountaintops: Minimum temperature 4-10 C. Northeasterly wind 10-20 km/hr.
During 30 - 31 Dec, cool to cold with morning fog. 1-2 C increase in temperature.
Minimum temperature 15-20C. Maximum temperature 28-34 C.
Cold to very cold on the mountaintops: Minimum temperature 5-12 C. Northeasterly wind 10-15 km/hr.
During 1 - 2 Jan, cool to cold, 1-2 C decrease in temperature.
Minimum temperature 12-18C. Maximum temperature 26-30 C.
Cold to very cold on the mountaintops: Minimum temperature 4-10 C. Northeasterly wind 10-20 km/hr.
Northeastern Part During 27 - 29 Dec, cool to cold with strong wind, 2-4 C decrease in temperature.
Minimum temperature 11-20 C. Maximum temperature 26-30 C.
Cold to very cold on the mountaintops: Minimum temperature 6-12 C. Northeasterly wind 15-30 km/hr.
During and 30 - 31 Dec, cool to cold with morning light fog. 1-3 C increase in temperature.
Minimum temperature 16-22 C. Maximum temperature 29-33 C.
Cold on the mountaintops: Minimum temperature 8-15 C. Northeasterly wind 10-20 km/hr.
During 27 - 29 Dec and 1 - 2 Jan, cool to cold with strong wind, 1-2 C decrease in temperature.
Minimum temperature 13-21 C. Maximum temperature 27-31 C.
Cold to very cold on the mountaintops: Minimum temperature 6-12 C. Northeasterly wind 15-30 km/hr.
Central Part During 28 - 29 Dec, morning cool to cold with strong wind, 2-4 C decrease in temperature.
Minimum temperature 18-22 C. Maximum temperature 28-32 C. Northeasterly wind 10-25 km/hr.
During 30 - 31 Dec, cool with morning light fog. 1-2 C increase in temperature.
Minimum temperature 21-25 C. Maximum temperature 30-34 C. Northeasterly wind 10-15 km/hr.
During 1 - 2 Jan, morning cool to cold with strong wind, 1-2 C decrease in temperature.
Minimum temperature 17-21 C. Maximum temperature 27-32 C. Northeasterly wind 10-25 km/hr.
Eastern Part During 28 - 29 Dec and 1 - 2 Jan, morning cool with strong wind, 1-3 C decrease in temperature.
Minimum temperature 18-22 C. Maximum temperature 28-33 C
During 30 - 31 Dec, cool with morning light fog. 1-2 C increase in temperature.
Minimum temperature 21-25 C. Maximum temperature 30-35 C
Northeasterly winds 15-30 km/hr. Wave height about 1 meter and 1-2 meters offshore.
Southern Part (East Coast) During 27 - 29 Dec and 1 - 2 Jan, isolated thundershowers.
Northeasterly winds 15-35 km/hr. Wave height 1-2 meters and about 2 meters in thundershowers areas.
During 30 ? 31 Dec, isolated to scattered thundershowers and isolated heavy rain in the lower part.
Northeasterly winds 20-35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers areas.
Minimum temperature 19-26 C. Maximum temperature 29-34 C.
Southern Part (West Coast) During 27 - 29 Dec and 1 - 2 Jan, isolated thundershowers.
Northeasterly winds 15-30 km/hr. Wave height about 1 meter and 1-2 meters offshore.
During 30 ? 31 Dec, isolated to scattered thundershowers.
Northeasterly winds 15-35 km/hr. Wave height 1-2 meter and about 2 meters offshore.
Minimum temperature 21-25 C. Maximum temperature 29-35 C.
Metropolitan During 28 - 29 Dec and 1 - 2 Jan, morning cool with strong wind, 1-3 C decrease in temperature.
Minimum temperature 19-23 C. Maximum temperature 29-32 C. Northeasterly wind 10-25 km/hr.
During 27 Dec and 30 - 31 Dec, cool with morning light fog. 1-2 C increase in temperature.
Minimum temperature 22-26 C. Maximum temperature 31-35 C. Northeasterly wind 10-15 km/hr.
Issued: December 27, 2021
Source: Thai Meteorological Department