7 day Weather Forecast
December 1, 2021 - December 7, 2021
Weather Forecast
During 1?5 Dec, strong high-pressure system from China covers upper Thailand causes cool to cold weather with windy. 4-6 C drop in the Northeast and 2-4 C drop in the North, the Central and the East regians. Monsoon trough moves across Malaysia while the strong northeast monsoon still prevails over the Gulf of Thailand and the South on 1 ? 3 Dec. causes thundershowers with isolated heavy rains over the South. Wind waves are strong, waves height is 2 ? 3 meters and above 3 meters in thundershowers areas for the gulf of Thailand, waves height about 2 meters and above 2 meters in thundershowers areas in the Andaman sea.
During 6?7 Dec, high-pressure which covers upper Thailand will decrease its intensity from causes increasing in temperature. Northeast monsoon will decrease strenghth cauase less rain in the South. Wind waves about 2 meters and above 2 meters in thundershowers.
Warning
People in the upper country should take care their health due to the variable weather. People in the South should beware of the severe condition and its accumulation that may cause flash floods and overflows. Residents along the Gulf?s shore should watch for inshore surge. All ships should proceed with caution and keep off thundershowers area. Small boats in the Gulf of Thailand keep ashore During 1 - 3 Dec 2021.
Northern Part During 1 ? 5 Dec, cool to cold, 3-5 C drop in temperature.
Minimum temperature 11-19 C. Maximum temperature 26-31 C.
Cold to very cold with frost on the mountaintops: Minimum temperature 4-10 C. Northeasterly wind 10-20 km/hr.
During 6 ? 7 Dec, cool to cold, 1-2 C increase in temperature.
Minimum temperature 12-20C. Maximum temperature 28-32 C.
Cold to very cold on the mountaintops: Minimum temperature 6-13 C. Northeasterly wind 10-15 km/hr.
Northeastern Part During 1 ? 5 Dec, cool to cold with strong winds, 4-6 C drop in temperature.
Minimum temperature 10-18 C. Maximum temperature 26-30 C.
Cool to cold on the mountaintops: Minimum temperature 8-12 C. Northeasterly wind 15-30 km/hr.
During 6 ? 7 Dec, cool to cold, 1-2 C increase in temperature.
Minimum temperature 11-20 C. Maximum temperature 27-32 C.
Cold on the mountaintops: Minimum temperature 8-12 C. Northeasterly wind 10-15 km/hr.
Central Part During 1 ? 5 Dec, morning cool with strong winds, 2-4 C drop in temperature.
Minimum temperature 18-21 C. Maximum temperature 26-32 C. Northeasterly wind 10-25 km/hr.
During 6 ? 7 Dec, morning cool, 1-3 C increase in temperature.
Minimum temperature 20-23 C. Maximum temperature 28-33 C. Northeasterly wind 10-20 km/hr.
Eastern Part During 1 ? 5 Dec, morning cool with strong winds, 2-4 C drop in temperature.
Minimum temperature 18-23 C. Maximum temperature 27-31 C.
Northeasterly winds 15-35 km/hr. Wave height 1 - 2 meters and above 2 meters height offshore.
During 6 ? 7 Dec, morning cool, 1-3 C increase in temperature.
Minimum temperature 19-24 C. Maximum temperature 28-32 C.
Northeasterly winds 15-30 km/hr. Wave height 1-2 meters high and about 2 meters height offshore.
Southern Part (East Coast) During 1 ? 3 Dec, scattered to fairly widespread thundershowers and isolated heavy rains.
Northeasterly winds 20-40 km/hr. Wave height 2-3 meters high and above 3 meters high in thundershowers.
During 4 - 7 Dec, scattered thundershowers.
Northeasterly winds 20-35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers.
Minimum temperature 20-25 C. Maximum temperature 26-32 C.
Southern Part (West Coast) During 1 ? 3 Dec, scattered to fairly widespread thundershowers and isolated heavy rains.
Easterly winds 20-35 km/hr. Wave height about 2 meters and above 2 meters height offshore.
During 4 - 7 Dec, isolates to scattered thundershowers.
Northeasterly winds 15-35 km/hr. Wave height about 1 meters and about 1 - 2 meters high offshore.
Minimum temperature 22-25 C. Maximum temperature 27-32 C.
Metropolitan During 1 ? 5 Dec, morning cool with strong winds, 1-3 C drop in temperature.
Minimum temperature 19-22 C. Maximum temperature 28-31 C. Northeasterly wind 10-25 km/hr.
During 6 ? 7 Dec, morning cool with strong winds, 1-3 C increase in temperature.
Minimum temperature 21-24 C. Maximum temperature 29-32 C. Northeasterly wind 10-20 km/hr.
Issued: December 1, 2021
Source: Thai Meteorological Department