Date 21 January 2025
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Weather Forecast 7 day Infographic
Weather Outlook During 21 – 27 Jan 2025No image
Announcement Date 21 January 2025 05:00 AM
Weather Forecast
Weather Outlook During 21 – 27 Jan 2025During 21 – 25 Jan, the moderate high-pressure system covering upper Thailand and the South China Sea will weaken with an increase in temperature and morning fog including dense fog in some places. Moring cool to cold is likely in the upper country. The weakening northeast monsoon prevail over the Gulf, the South and the Andaman Sea resulting the wind and waves in the Gulf are likely 1 - 2 meters high and above 2 meters high in thundershowers. In the Andaman Sea, the waves are likely below 1 meter high, about 1 meter high offshore. During 26 – 27 Jan, the rather strong high-pressure system from China extend to upper Thailand and the South China Sea with a decrease in temperature and strong winds in the Northeast for the first period then the rest regions except for the lower South. A decrease in temperature by 3 – 5 °C is likely in the Northeast while a decrease in temperature by 2 – 4 °C is likely in the North, the Central including Bangkok and its vicinity, the East and the upper South. The northeast monsoon prevailing over the Gulf, the South and the Andaman Sea is strengthening with isolated heavy to very heavy rains in the lower South. The strengthening wind force the waves in the Gulf up to 2 – 3 meters high and above 3 meters high in thundershowers. In the Andaman Sea, the waves are likely 1 - 2 meter high, 2 - 3 meters high offshore and above 3 meters high in thundershowers.
Caution
During 21 – 25 Jan, people in the country should beware of fire due to dry air including all transports take more caution in poor visibility. During 26 – 27 Jan, people in the country should keep healthy due to cool to cold weather and beware of fire due to dry air and strong wind. People in the South(east coast) should beware of heavy to very heavy rains and accumulations that may cause flash flood and overflows, especially along foothills near waterways and lowlands. People along the Gulf shore should beware of inshore surges. All ships should proceed with caution and keep off thundershowers, small boats in the Gulf and the Andaman Sea should keep ashore.
Announcement Date 21 January 2025 05:00 AM
Regional Weather Forecast
Weather Outlook During 21 – 27 Jan 2025Northern
During 21 – 26 Jan, Cool to cold with morning fog and isolated dense fog. 1 – 3 °C rise in temperature. Minimum temperature 13 – 22 °C. Maximum temperature 29 – 35 °C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 3 - 13 °C. Southeasterly winds 5 – 15 km/hr. On 27 Jan, cool to cold with strong wind and 3 – 5 °C drop in temperature. Minimum temperature 9 – 16 °C. Maximum temperature 24 – 29 °C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 2 - 10 °C. Northeasterly winds 10 – 25 km/hr.
Northeastern
During 21 – 25 Jan, Cool to cold with morning light fog and isolated dense fog. 2 – 4 °C rise in temperature. Minimum temperature 12 – 20 °C. Maximum temperature 30 – 34 °C. Cold on mountaintops: Minimum temperature 8 - 14 °C. Easterly winds 10 – 15 km/hr. During 26 – 27 Jan, cool to cold with strong wind and 3 – 5 °C drop in temperature. Minimum temperature 8 – 17 °C. Maximum temperature 25 – 29 °C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 3 - 10 °C. Northeasterly winds 15 – 30 km/hr.
Central
During 21 – 26 Jan, Morning cool with light fog and isolated dense fog. 2 – 4 °C rise in temperature. Minimum temperature 17 – 22 °C. Maximum temperature 32 – 35 °C. Easterly winds 10 – 15 km/hr. On 27 Jan, cool to cold with strong wind and 2 – 4 °C drop in temperature. Minimum temperature 13 – 17 °C. Maximum temperature 27 – 31 °C. Northeasterly winds 10 – 30 km/hr.
Eastern
During 21 – 26 Jan, Morning cool with light fog and 1 – 3 °C rise in temperature. Minimum temperature 17 – 24 °C. Maximum temperature 31 – 35 °C. Easterly winds 15 – 30 km/hr. Wave below 1 meter and about 1 meter offshore. On 27 Jan, cool to cold with strong wind and 2 – 4 °C drop in temperature. Minimum temperature 14 – 21 °C. Maximum temperature 27 – 31 °C. Northeasterly winds 20 – 40 km/hr. Wave height 1 - 2 meters and 2 – 3 meters offshore.
Southern (East Coast)
Morning cool in the upper portion throughout the period. During 21 - 23 Jan, Isolated thundershowers mostly in the lower part. During 24 - 27 Jan, isolated to scatterd thundershowers and isolated heavy rains mostly in the lower part. During 21 - 25 Jan, Surat Thani upward : Easterly winds 15 - 30 km./hr. Wave height about 1 meters and 1 - 2 meters in thundershowers. Nakhon Si Thammarat downward : Easterly winds 15 - 35 km./hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 26 – 27 Jan, Northeasterly winds 20 - 40 km./hr. Wave height 2 – 3 meters and above 3 meters in thundershowers. Minimum temperature 19 – 26 °C. Maximum temperature 30 – 34 °C.
Southern (West Coast)
Morning cool in the upper part. Isolated light rains throughout the period. During 21 – 26 Jan, Easterly winds 15 – 30 km/hr. Wave height below 1 meter and about 1 meter offshore. On 27 Jan, northeasterly winds 20 - 40 km./hr. Wave height 1 - 2 meter and 2 - 3 meters offshore and above 3 meters in thundershowers. Minimum temperature 21 – 25 °C. Maximum temperature 30 – 35 °C.
Bangkok Metropolitan
During 21 – 26 Jan, Morning cool with light fog and 1 – 3 °C rise in temperature. Minimum temperature 20 – 24 °C. Maximum temperature 33 – 35 °C. Easterly winds 10 – 15 km/hr. On 27 Jan, cool with strong wind and 2 – 4 °C drop in temperature. Minimum temperature 17 – 22 °C. Maximum temperature 27 – 31 °C. Northeasterly winds 10 – 25 km/hr.
Announcement Date 21 January 2025 05:00 AM
Tags:
#พยากรณ์อากาศ7วันข้างหน้า
Category:
พยากรณ์
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Department:
กองพยากรณ์อากาศ
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Data Type:
เอกสาร