7 day Weather Forecast
July 21, 2021 - July 27, 2021
Weather Forecast
During 21 ? 23 Jul, the strong southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf of Thailand. The monsoon trough lie across Myanmar, upper North of Thailand and upper Vietnam. More rain and isolated heavy rain is likely over upper Thailand. The moderate wind waves in the upper Andaman Sea with 2-3 meters high, in the Gulf of Thailand with 1-2 meters high and above 3 meters in thundershowers. During 24 ? 27 Jul, the southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf of Thailand will be weakening. Less rain is likely over Thailand. The moderate wind and waves in the Andaman Sea will be likely with 1- 2 meters in the upper Andaman Sea.
Tropical storm \"CEMPAKA\" over the coast of southern China will be weakenine, respectively. This storm does not directly affect Thailand.
Warning
During 21 ? 23 Jul, people over upper Thailand should beware of heavy rain. All ships in the Andaman sea should proceed with caution and small boat keep off in this preriod.
Northern Part During 21 ? 23 Jul, scattered to fairly widespread thundershowers and isolated heavy rain.
During 24 ? 27 Jul, scattered thundershowers.
Minimum temperature 23-26C.
Maximum temperature 33-36C.
Southwesterly wind 10-25 km/hr.
Northeastern Part Scattered thundershowers throughout the period with isolated heavy rain during 21 ? 24 July.
Minimum temperature 23-26C.
Maximum temperature 31-35C.
Southwesterly wind 10-25 km/hr.
Central Part During 21 ? 23 Jul, scattered thundershowers and isolated heavy rain.
During 24 ? 27 Jul, isolated to scattered thundershowers.
Minimum temperature 24-27C.
Maximum temperature 32-36C.
Southwesterly wind 10-25 km/hr.
Eastern Part During 21 ? 23 Jul, scattered to fairly widespread thundershowers and isolated heavy rain.
During 24 ? 27 Jul, scattered thundershowers.
Minimum temperature 23-26C.
Maximum temperature 31-35C.
Southwesterly wind 15-35 km/hr.
Wave height 1-2 meters and about 2 meters in thundershowers.
Southern Part (East Coast) Isolated to scattered thundershowers throughout the period.
During 21 ? 23 July, isolated heavy rain in the upper portion.
Minimum temperature 23-26C.
Maximum temperature 29-35C.
Southwesterly wind 15-35 km/hr.
Wave height 1 - 2 meters and about 2 meters in thundershowers.
Southern Part (West Coast) Isolated to scattered thundershowers throughout the period with isolated heavy rain.
During 21 - 23 Jul, Phangnga northward: southwesterly winds 20-40 km/hr.
Wave height 2-3 meters and above 3 meters in thundershowers.
Phuket southward: southwesterly winds 15-35 km/hr.
Wave height 1-2 meters and about 2 meters in thundershowers.
During 24 - 27 Jul, southwesterly winds 15-35 km/hr.
Wave height 1-2 meters and about 2 meters in thundershowers.
Minimum temperature 23-26 C. Maximum temperature 32-34 C.
Metropolitan Scattered thundershowers throughout the period.
Minimum temperature 24-28C.
Maximum temperature 32-35C.
Southwesterly wind 10-25 km/hr.
Issued: July 21, 2021
Source: Thai Meteorological Department