7 day Weather Forecast
December 28, 2017 - January 3, 2018
Weather Forecast
During 28-30 Dec, the moderate high pressure area from China covers upper Thailand while the westerly trough moving pass the upper North to upper Laos during 28-29 Dec. Cool to cold with isolated rain are likely over the areas. The northeast monsoon prevailing over Thailand and the South is weakening and cause the weak wind wave over the Gulf. During 31 Dec 2017 – 2 Jan 2018, another rather strong high pressure area from China will extend to upper Thailand and cause cool to cold with a drop in temperature by 2-4 C. The strong northeast monsoon prevails over the Gulf and the South of Thailand and causes more rain and isolated heavy rains in the South. The strong wind waves 2-4 meters high are likely in the Gulf.
Warning
People in the upper country should beware of cold weather. People in the South should beware of inshore surge and heavy rain. During 31 Dec 2017 – 2 Jan 2018, all ships in the Gulf of Thailand should proceed with caution, and small boats should keep ashore.
Northern Part During 28-31 Dec, cool to cold with morning fog.
During 28-29 Dec, scattered thundershowers with isolated heavy rains.
Minimum temperature 15-21 C. Maximum temperature 24-31 C.
Cold on mountaintops, Minimum temperature 3-10 C. Northeasterly wind 15-30 km/hr.
During 1 – 3 Jan 2018, cool to cold, drop in temperature by 2-3 C.
Minimum temperature 12-18 C. Maximum temperature 23-29 C.
Cold on mountaintops, Minimum temperature 1-7 C. with frost. Northeasterly wind 15-35 km/hr.
Northeastern Part During 29-30 Dec, cool to cold with morning fog.
Minimum temperature 15-19 C. Maximum temperature 27-31 C.
Cold on mountaintops, Minimum temperature 7-13 C. Northeasterly wind 15-30 km/hr.
During 31 Dec 2017 – 3 Jan 2018, cool to cold, drop in temperature by 2-4 C.
Minimum temperature 11-17 C. Maximum temperature 23-29 C.
Cold on mountaintops, Minimum temperature 3-10 C. Northeasterly wind 15-35 km/hr.
Central Part During 29-31 Dec, cool with morning fog.
Minimum temperature 18-22 C. Maximum temperature 26-31 C. Northeasterly wind 15-30 km/hr.
During 1 – 3 Jan 2018, cool, drop in temperature by 2-3 C.
Minimum temperature 15-20 C. Maximum temperature 26-30 C. Northeasterly wind 15-35 km/hr.
Eastern Part During 29-31 Dec, cool with morning fog.
Minimum temperature 18-22 C. Maximum temperature 29-32 C.
Northeasterly wind 15-35 km/hr. Wave height 1-2 meters and about 2 meters offshore.
During 1 – 3 Jan 2018, cool to cold, drop in temperature by 2-3 C.
Minimum temperature 15-20 C. Maximum temperature 27-30 C.
Northeasterly wind 20-35 km/hr. Wave height 2 meters and above 2 meters offshore.
Southern Part (East Coast) During 29-30 Dec, isolated to scattered thundershowers and isolated heavy rain.
Northeasterly wind 20-35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers.
During 31 Dec 2017 – 3 Jan 2018, scattered thundershowers and isolated heavy rain in the lower portion.
Northeasterly wind 20-45 km/hr. Wave height 2-4 meters and above 4 meters in thundershowers.
Minimum temperature 19-24 C. Maximum temperature 26-31 C.
Southern Part (West Coast) During 29-30 Dec, isolated thundershowers.
Northeasterly wind 15-35 km/hr. Wave height 1-2 meters and about 2 meters offshore.
During 31 Dec 2017 – 3 Jan 2018, isolated to scattered thundershowers with isolated heavy rain.
Northeasterly wind 20-35 km/hr. Wave height about 2 meters and above 2 meters offshore.
Minimum temperature 19-24 C. Maximum temperature 29-32 C.
Metropolitan During 29-31 Dec, cool with morning fog.
Minimum temperature 20-23 C. Maximum temperature 27-32 C. Northeasterly wind 15-30 km/hr.
During 1 – 3 Jan 2018, cool with drop in temperature by 2-4 ?C.
Minimum temperature 17-21 C. Maximum temperature 25-30 C. Northeasterly wind 15-35 km/hr.
Issued: December 28, 2017
Thai Meteorological department (02) 398-9874