7 day Weather Forecast Weather Forecast During 26 December 2023 ? 1 January 2024 During 27 ? 31 Dec, the rather strong high-pressure system covering Thailand and the South China Sea will weaken with an increase in temperature and morning fog. Morning cool to cold is likely in the North and the Northeast while cool in the morning is likely in the rest regions except the South. After that, another moderated high-pressure system from China will extend to cover the upper Thailand causing temperature drop with strong winds. During 26 ? 27 Dec, the strong northeast monsoon prevails over the Gulf and the South. Isolated heavy rains are likely in the lower South. The strong wind forces the waves in the Gulf up to 2 - 4 meters high and above 4 meters high in thundershowers. In the Andaman Sea, the wave has 1 ? 2 meters and 2 - 3 meters offshore and above 3 meters in thundershowers. During 28 ? 31 Dec, the strong northeast monsoon prevailing over the Gulf and the South will weaken with isolated heavy rains in the lower South. The moderates wind forces the waves are likely in the lower Gulf about 2 meters high and above 2 meters high in thundershowers After that, the strengthening wind and waves are 2 - 3 meters high in the lower Gulf, above 3 meters high in thundershowers
Caution
People in the country should keep healthy due to cool to cold weather and beware of fire accidents due to strong winds and dry air throughout the period. People in the lower South should beware of heavy rains and its accumulations that may cause flash flood and overflows. All ships should proceed with caution and keep off thundershowers throughout the period. During 26 - 27 Dec, People along the South (east coast) shore should beware of inshore surges. Small boats in the Gulf and the Andaman Sea should keep ashore.
Announcement Date 26 December 2023 05:00 AM
Regional Weather Forecast
During 26 December 2023 ? 1 January 2024
Northern
During 27 Dec ? 1 Jan, cool to cold with morning fog and 1 ? 3 ?C rise in temperature. Minimum temperature 13 ? 22 ?C. Maximum temperature 25 ? 33 ?C. Cold to very cold on the mountain top: minimum temperature 7 ? 12 ?C. Northeasterly winds 5 ? 15 km/hr.
Northeastern
During 27 - 30 Dec, cool to cold with morning fog and 2 ? 4 ?C rise in temperature with Isolated light rains. Minimum temperature 12 ? 22 ?C. Maximum temperature 26 ? 33 ?C. Cold to very cold on the mountain top: minimum temperature 7 ? 14 ?C. Northeasterly winds 10 ? 30 km/hr. During 31 Dec ? 1 Jan, cool to cold with strong winds and 1 ? 2 ?C drop in temperature. Minimum temperature 14 ? 20 ?C. Maximum temperature 25 ? 32 ?C. Cold to very cold on the mountain top: minimum temperature 7 ? 13 ?C. Northeasterly winds 15 ? 30 km/hr.
Central
During 27 - 31 Dec, morning cool with light fog and 2 ? 4 ?C rise in temperature with Isolated light rains. Minimum temperature 20 ? 24 ?C. Maximum temperature 29 ? 34 ?C. Northeasterly winds 10 ? 25 km/hr. On 1 Jan, morning cool with strong winds and slightly drop in temperature. Minimum temperature 21 ? 23 ?C. Maximum temperature 31 ? 33 ?C. Northeasterly winds 10 ? 30 km/hr.
Eastern
During 27 - 31 Dec, morning cool with light fog and 2 ? 4 ?C rise in temperature with Isolated light rains. Minimum temperature 20 ? 26 ?C. Maximum temperature 31 ? 34 ?C. On 1 Jan, morning cool with strong winds and slightly drop in temperature. Minimum temperature 19 ? 25 ?C. Maximum temperature 30 ? 34 ?C. Northeasterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters and about 2 meters offshore.
Southern (East Coast)
Upper part: morning cool and 1 ? 3 ?C rise in temperature throughout the period. Minimum temperature 20 ? 26 ?C. Maximum temperature 27 ? 33 ?C. Lower part: isolated to scattered thundershowers and isolated heavy rains throughout the period. Minimum temperature 24 ? 26 ?C. Maximum temperature 27 ? 31 ?C. During 26 - 27 Dec, Northeasterly winds 20 - 45 km/hr. Wave height 2 - 4 meters and above 4 meters in thundershowers. During 28 - 31 Dec, Upper part: Northeasterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Lower part: Northeasterly winds 20 - 35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers. On 1 Jan, Upper part: Northeasterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Lower part: Northeasterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and above 3 meters in thundershowers.
Southern (West Coast)
During 26 ? 27 Dec, scattered thundershowers and isolated heavy rains in the lower part. Northeasterly winds 20 ? 35 km/hr. Wave height 1 - 2 meters high, 2 ? 3 meters offshore, and above 3 meters high in thundershowers. During 28 Dec ? 1 Jan, isolated thundershowers mostly in the lower part. Northeasterly winds 15 ? 35 km/hr. Wave height 1 - 2 meters high, above 2 meters high in thundershowers and offshore. Minimum temperature 24 ? 27 ?C. Maximum temperature 28 ? 34 ?C.
Bangkok Metropolitan
During 27 - 31 Dec, morning cool with light fog and 1 ? 3 ?C rise in temperature with Isolated light rains. Minimum temperature 22 ? 26 ?C. Maximum temperature 30 ? 34 ?C. Northeasterly winds 10 ? 25 km/hr. On 1 Jan, morning cool with strong winds and slightly drop in temperature. Minimum temperature 22 ? 24 ?C. Maximum temperature 30 ? 34 ?C. Northeasterly winds 10 ? 30 km/hr.
Announcement Date 26 December 2023 05:00 AM
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Weather Forecast 7 day Infographic
Weather Forecast
Regional Weather Forecast
Source: Thai Meteorological Department