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Weather Forecast 7 day Infographic
7 - 13 Dec 2025Announcement Date 07 December 2025 05:00 AM
Weather Forecast
7 - 13 Dec 2025During 8 – 10 Dec, another moderate high-pressure system from China will extend to the upper country with decrease in temperatures and strong winds with cool to cold weather. 2 - 4 °C drop in temperature is likely in the North and the Northeast while 1 - 3 °C drop is likely in the Cental and the East. During 11 – 13 Dec, the moderate high-pressure system which covers the upper country will weaken with increase in temperatures. During 10 – 13 Dec, the eastery wind will prevails across the Central, and the East while the westerly trough will cover the North and the upper Northeast during 12 – 13 Dec. thundershowers with heavy rains and gustly in some areas. For the South, during 7 – 10 Dec, the northeast monsoon prevails over the Gulf, the South and the Andaman Sea with isolated thundershowers. The wind and waves in the lower Gulf are likely about 2 meters and above 2 meters in the thundershowers. During 11 – 13 Dec, more rain and isolated heavy rain are likely in the upper South due to the easterely wind prevails over the Gulf and the South. The wind and waves in the Gulf are 1 - 2 meters high and above 2 meters in the thundershowers. In addtion, an active low-pressure cell over southern of the Phillipines is expected to intensify. It is likely to move into the middle South China Sea during 7 – 8 Dec. During 10 – 11 Dec, this storm is expected to move near coast of southern Vietnam. This Storm is forecast to downgrade rapidly due to the high pressure system cover Vietnam and the South China Sea.
Announcement Date 07 December 2025 05:00 AM
Regional Weather Forecast
7 - 13 Dec 2025Northern
During 8 – 11 Dec, cool to cold and 2 – 3 °C drop in temperature. Isolated light rains. Northeasterly winds 10 – 20 km/hr. Minimum temperature 13 – 18 °C. Maximum temperature 28 – 30 °C. Cold to very cold on the mountain top. Minimum temperature 4 - 10 °C. During 12 – 13 Dec, 2 – 3 °C rise in temperature. Scattered thundershowers with gustly wind. Northeasterly winds 10 – 15 km/hr. Minimum temperature 15 – 20 °C. Maximum temperature 29 – 31 °C. Cold to very cold on the mountain top. Minimum temperature 6 - 12 °C.
Northeastern
During 8 – 10 Dec, morning cool to cold with strong wind and 2 – 4 °C drop in temperature. Northeasterly winds 15 – 35 km/hr. Minimum temperature 14 – 19 °C. Maximum temperature 28 – 31 °C. Cool to cold on the mountain top. Minimum temperature 8 - 14 °C. During 11 – 13 Dec, 2 – 4 °C rise in temperature. Isolated thundershowers. Isolated thundershowers with gustly wind on 13 Dec. Northeasterly winds 10 – 25 km/hr. Minimum temperature 16 – 21 °C. Maximum temperature 30 – 32 °C. Cool to cold on the mountain top. Minimum temperature 9 - 15 °C.
Central
During 8 – 10 Dec, morning cool with strong wind and 1 – 3 °C drop in temperature. Northeasterly winds 10 – 30 km/hr. Minimum temperature 17 – 21 °C. Maximum temperature 29 – 31 °C. During 11 – 13 Dec, 1 – 3 °C rise in temperature and isolated to scattered thundershowers. Easterly winds 10 – 25 km/hr. Minimum temperature 20 – 22 °C. Maximum temperature 30 – 32 °C.
Eastern
During 8 – 10 Dec, morning cool with strong wind and 1 – 3 °C drop in temperature. Northeasterly winds 15 – 35 km/hr. Wave height about 1 meter and 1 - 2 meters offshore. Minimum temperature 19 – 23 °C. Maximum temperature 30 – 32 °C. During 11 – 13 Dec, 1 – 3 °C rise in temperature and scattered thundershowers. Easterly winds 15 – 30 km/hr. Wave height about 1 meter and 1 - 2 meters offshore. Minimum temperature 21 – 24 °C. Maximum temperature 31 – 33 °C.
Southern (East Coast)
During 8 – 10 Dec, morning cool in the upper part. Isolated thundershowers mostly in the lower part. Nakhon Si Thammarat upwards: northeasterly winds 15-35 km/hr. Wave height 1 - 2 meters and above 2 meters high in thundershowers. Songkhla downwards: northeasterly winds 20-40 km/hr. Wave height about 2 meters and above 2 meters high in thundershowers. During 11 – 13 Dec, scattered thundershower and isolated heavy rain in the upper part. Easterly winds 15-35 km/hr. Wave height 1 - 2 meters and above 2 meters high in thundershowers. Minimum temperature 19 – 24 °C. Maximum temperature 28 – 34 °C.
Southern (West Coast)
During 8 – 10 Dec, isolated thundershower. Northeasterly winds 15 – 30 km/hr. Wave height about 1 meters, above 1 meter offshore and above 2 meters in thundershowers. During 11 – 13 Dec, scattered thundershower. Easterly winds 15 – 30 km/hr. Wave height about 1 meters, above 1 meter offshore and above 2 meters in thundershowers. Minimum temperature 22 – 24 °C. Maximum temperature 30 – 33 °C.
Bangkok Metropolitan
During 8 – 10 Dec, morning cool with strong wind and 1 – 2 °C drop in temperature. Northeasterly winds 10 – 30 km/hr. Minimum temperature 21 – 22 °C. Maximum temperature 30 – 31 °C. During 11 – 13 Dec, 1 – 2 °C rise in temperature and isolated to scattered thundershowers. Easterly winds 10 – 25 km/hr. Minimum temperature 23 – 24 °C. Maximum temperature 31 – 32 °C.
Announcement Date 07 December 2025 05:00 AM