7 day Weather Forecast
Weather Forecast
Weather Outlook During 12 - 18 July 2023
During 12 - 13 Jul, The southwest monsoon prevails across the Andaman Sea, Thailand and the Gulf. Thundershowers are likely in the country. The winds and waves in the Andaman Sea and the Gulf are about 1 meter and 1 - 2 meters in thundershowers. During 14 - 15 Jul, the monsoon trough will lies across Myanmar, the upper North and upper Laos into the low-pressure cell over the coast of upper Vietnam and the Gulf of Tonkin. Meanwhile, the southwest monsoon prevailing over the Andaman Sea, Thailand and the Gulf will strengthen. More rains and isolated heavy rains are likely in the overall country. The strengthening winds and waves in the Andaman Sea and the Gulf are 1 - 2 meters high and above 2 meters high in thundershowers. During 16 - 18 Jul, the monsoon trough will move down to the North, the Northeast and the upper Central of Thailand into the low-pressure cell over the upper South China Sea. Meanwhile, the rather strong southwest monsoon prevails across the Andaman Sea, the South and the Gulf. Continuous rainfalls and isolated heavy to very heavy rains are likely in the overall country. The rather strong wind forces the waves in the Andaman Sea upto 2 - 3 meters high, above 3 meters high in thundershowers. In the upper Gulf, the waves are about 2 meters high, above 2 meters high in thundershowers. Addition, The active low-pressure cell over on the east of Philippines is forecast to move to the South China Sea. It is expected to move near the coast of southern China during 18 - 19 Jul.
Caution
During 15 - 18 Jul, People in Thailand should beware of heavy to very heavy rains and accumulations that may cause flash floods and overflows, especially, along water ways and lowland. All ships in the Andaman Sea and the Gulf should proceed with caution and keep off thundershowers. Small boats in the Andaman Sea and the upper Gulf keep ashore during 15 - 18 Jul.
Announcement Date 12 July 2023 05:00 AM
Regional Weather Forecast
Weather Outlook During 12 - 18 July 2023
Northern
During 12 - 14 Jul, isolated to scattered thundershowers. Southwesterly winds 10 - 20 km/hr. Minimum temperature 23 - 28 C. Maximum temperature 32 - 38 C. During 15 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains during 15 - 16 Jul. Varible winds 10 - 20 km/hr. Minimum temperature 22 - 27 C. Maximum temperature 29 - 36 C.
Northeastern
During 12 - 14 Jul, isolated to scattered thundershowers. Southwesterly winds 10 - 20 km/hr. Minimum temperature 23 - 27 C. Maximum temperature 32 - 37 C. During 15 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains during 16 - 17 Jul. Southwesterly winds 10 - 25 km/hr. Minimum temperature 22 - 26 C. Maximum temperature 29 - 36 C.
Central
During 12 - 15 Jul, isolated to scattered thundershowers. Southwesterly winds 10 - 20 km/hr. Minimum temperature 23 - 28 C. Maximum temperature 32 - 38 C. During 16 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains during 17 - 18 Jul. Southwesterly winds 10 - 25 km/hr. Minimum temperature 22 - 27 C. Maximum temperature 30 - 36 C.
Eastern
During 12 - 15 Jul, isolated to scattered thundershowers. Minimum temperature 24 - 29 C. Maximum temperature 31 - 37 C. During 12 - 13 Jul, Southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and about 1 - 2 meters in thundershowers. During 14 - 15 Jul, southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 16 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. Minimum temperature 23 - 27 C. Maximum temperature 29 - 36 C. Southwesterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and above 3 meters in thundershowers.
Southern (East Coast)
During 12 - 15 Jul, isolated to scattered thundershowers. Minimum temperature 23 - 27 C. Maximum temperature 31 - 37 C. During 12 - 13 Jul, Southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and 1 - 2 meters in thundershowers. During 14 - 15 Jul, Southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 16 - 18 Jul, scattered thundershowers and isolated heavy to very heavy rains during 17 - 18 Jul. Minimum temperature 22 - 26 C. Maximum temperature 29 - 36 C. Surat Thani upward: southwesterly winds 20 - 35 km/hr. Wave height about 2 meters, above 2 meters in thundershowers. Nakhon si Thammarat downward: southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters, above 2 meters in thundershowers.
Southern (West Coast)
During 12 - 15 Jul, Isolated to scattered thundershowers and isolated heavy rains. Minimum temperature 24 - 27 C. Maximum temperature 31 - 35 C. During 12 - 13 Jul, southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and 1 - 2 meters in thundershowers. During 14 - 15 Jul, southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 16 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy to very heavy rains. Minimum temperature 23 - 26 C. Maximum temperature 28 - 34 C. Southwesterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and above 3 meters in thundershowers.
Bangkok Metropolitan
During 12 - 15 Jul, isolated to scattered thundershowers. Southwesterly winds 10 - 20 km/hr. Minimum temperature 25 - 29 C. Maximum temperature 31 - 38 C. During 16 - 18 Jul, scattered to fairly widespread thundershowers and isolated heavy rains. Southwesterly winds 10 - 25 km/hr. Minimum temperature 24 - 27 C. Maximum temperature 30 - 36 C.
Announcement Date 12 July 2023 05:00 AM
Source: Thai Meteorological Department