7 day Weather Forecast
September 20, 2019 - September 26, 2019
Weather Forecast
During 20 - 21 Sep, the monsoon trough lies across the lower North and the Northeast, the Central, and the East to the low cell over Cambodia while the high pressure covers upper Laos and Vietnam. More rains are forecast for the North, the Northeast the Central and the East with isolated heavy to very heavy rain. The moderate southwest monsoon prevails over the Andaman Sea, the South and the Gulf. Thundershower with isolated heavy rain activity continues in the South. The moderate wind and waves are likely about 2 meters high in the Andaman Sea and the upper Gulf with above 2 meters high in thundershowers. During 22 - 26 Sep, the high pressure will extend to cover the North and the Northeast, cause the monsoon trough moves down to lies across the lower Central, the East, and the upper South. Isolated heavy rains are expected for the areas while less rains are likely over the North and the Northeast. According to temperatures are also decreasing by 3-5 C in the North and the Northeast during 24 -26 Sep.
During 20-26 Sep, the moderate wind and waves are likely about 2 meters high and above 2 meters high in thundershowers.
Warning
During 20 - 22 Sep, people in the North, the northeast, the Central, the east, and the southwest should beware of severe condition. All ships in the Andaman Sea should proceed with caution, keep off thundershowers throughout the period.
Northern Part During 20 - 21 Sep, scattered thundershowers with isolated heavy rain. Variable winds 10-20 km/hr.
During 22 - 26 Sep, isolated thundershowers and decreasing temperatures by 2-4 C. . Easterly wind 15-25 km/hr.
Minimum temperature 22-25C. Maximum temperature 32-35C.
Northeastern Part During 20 - 21 Sep, scattered thundershowers with isolated heavy rain and gusty wind. Variable winds 10-20 km/hr.
During 22 - 26 Sep, isolated to scattered thundershowers mostly in the lower part. Decreasing temperatures by 3-5 C.
Easterly wind 15-30 km/hr.
Minimum temperature 22-26C. Maximum temperature 31-34C.
Central Part During 20 - 22 Sep, scattered to fairly widespread thundershowers with isolated heavy rain.
During 23 - 26 Sep, isolated to scattered thundershowers with isolated heavy rain mostly in the lower part.
Minimum temperature 23-25C. Maximum temperature 33-35C.
Southwesterly wind 10-25 km/hr.
Eastern Part During 20 - 22 Sep, scattered to fairly widespread thundershowers and isolated heavy to very heavy rain.
During 23 - 26 Sep, , isolated to scattered thundershowers with isolated heavy rain
Southwesterly wind 20-35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers areas.
Minimum temperature 23-25C. Maximum temperature 29-34C.
Southern Part (East Coast) During 20 - 21 Sep, scattered thundershowers with isolated heavy rain mostly in the upper part.
During 22 - 26 Sep, scattered to fairly widespread thundershowers with isolated heavy rain.
Southwesterly wind 15-35 km/hr. Wave height 1-2 meters and about 2 meters offshore.
Minimum temperature 22-25 C. Maximum temperature 30-33 C.
Southern Part (West Coast) During 20 - 21 Sep, scattered thundershowers and isolated heavy rain.
During 22 - 26 Sep, scattered to fairly widespread thundershowers and isolated heavy rain.
Southwesterly wind 20-35 km/hr. Wave height about 2 meters and above 2 meters in thundershowers areas.
Minimum temperature 22-25C. Maximum temperature 28-32C.
Metropolitan During 20 - 22 Sep, scattered to fairly widespread thundershowers and isolated heavy rain.
During 23 - 26 Sep, isolated to scattered thundershowers with isolated heavy rain.
Minimum temperature 23-26C. Maximum temperature 31-36C.
Southwesterly wind 10-25 km/hr.
Issued: September 20, 2019
Source: Thai Meteorological Department