7 day Weather Forecast
May 17, 2021 - May 23, 2021
Weather Forecast
During 17 - 18 May, the southwest monsoon prevails across the Andaman Sea, Thailand, and the Gulf. Thundershowers is likely over Thailand with isolated heavy rains in the South (west coast). The wind and wave in the Andaman Sea and the Gulf of Thailand is about 1 meters and above 2 meters in thundershowers areas. During 19 - 23 May, the southwest monsoon prevailing across the Andaman Sea, Thailand, and the Gulf of Thailand will intensify. More rain and isolated heavy rain in these areas. The wind and wave in the Andaman Sea and the Gulf of Thailand will strengthen about 2 meters in the Andaman sea and 1-2 meters in the Gulf of Thailand above 2 meters in thundershowers areas.
Warning
During 19 - 23 May, people in the North, the Northeat, the Central, the East and the South should beware of from heavy rain. All ships in the Andaman Sea should proceed with caution in thundershower areas.
Northern Part During 17 - 18 May, hot to very hot with isolated thundershowers and gusty winds.
Minimum temperature 24-28C. Maximum temperature 35-40C.
Southwesterly wind 10-20 km/hr.
During 19 - 23 May, Isolated to scattered thundershowers and isolated heavy rain.
Minimum temperature 23-26C. Maximum temperature 33-37C.
Southwesterly wind 10-25 km/hr.
Northeastern Part During 17 - 18 May, hot with isolated to scattered thundershowers and gusty wind.
Southwesterly wind 10-20 km/hr.
During 19 - 23 May, scattered thundershowers and isolated heavy rain.
Southwesterly wind 10-25 km/hr.
Minimum temperature 23-27C. Maximum temperature 34-39C.
Central Part During 17 - 18 May, isolated thundershowers.
Minimum temperature 23-25C. Maximum temperature 34-38C.
Southwesterly wind 10-20 km/hr.
During 19 - 23 May, scattered thundershowers and isolated heavy rain.
Minimum temperature 23-25C. Maximum temperature 34-36C.
Southwesterly wind 10-25 km/hr.
Eastern Part During 17 - 18 May, isolated to scattered thundershowers and isolated heavy rain.
Minimum temperature 23-28C. Maximum temperature 33-38C.
Southwesterly wind 15-30 km/hr.
Wave height about 1 meter and about 2 meters in thundershowers.
During 19 - 23 May, scattered thundershowers and isolated heavy rain.
Minimum temperature 23-25C. Maximum temperature 33-36C.
Southwesterly wind 15-35 km/hr.
Wave height 1-2 meters and above 2 meters in thundershowers.
Southern Part (East Coast) Isolated to scattered thundershowers throughout the period and isolated heavy rain.
Southwesterly wind 15-30 km/hr. Wave height about 1 meter and 1-2 meters in thundershowers.
During 19 - 23 May, scattered thundershowers and isolated heavy rain.
Southwesterly wind 15-35 km/hr.
Wave height 1-2 meters and about 2 meters in thundershowers.
Minimum temperature 23-26C. Maximum temperature 32-36C.
Southern Part (West Coast) Scattered to fairy widespread thundershowers throughout the period and isolated heavy rain.
During 17 ? 18 May,
Southwesterly wind 15-30 km/hr. Wave height about 1 meter and 1- 2 meters in thundershowers.
During 19 ? 23 May,
Southwesterly wind 15-35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers.
Minimum temperature 22-26 C. Maximum temperature 31-35 C.
Metropolitan During 17 - 18 May, isolated thundershowers.
Minimum temperature 24-29C. Maximum temperature 35-38C.
Southwestly wind 10-20 km/hr.
During 19 - 23 May, scattered thundershowers and isolated heavy rain.
Minimum temperature 24-27C. Maximum temperature 34-36C.
Southwesterly wind 10-25 km/hr.
Issued: May 17, 2021
Source: Thai Meteorological Department