September 16, 2022 – 5:00 pm, Meteorological Department issue an announcement “Heavy to very heavy rains in Thailand. (Effective from 17 to 21 September 2022)” The no. 3 states that from 17 to 21 September 65, the area of high pressure or cold air mass from China will extend to cover Laos and Upper Vietnam As a result, the monsoon depression moves downward in the regions northern, central and north-eastern. In addition, the southwest monsoon will prevail over the Andaman Sea, Thailand and the Gulf of Thailand will intensify. causing Thailand to have more rain and heavy to very heavy rain and there is a gust of wind in some areas of the North Northeast Region, Central Region, including Bangkok and its environs, Eastern Region and Southern Region
People in Thailand should beware of the dangers of heavy to very heavy rains and cumulative rains that can cause flash floods and flash floods. in particular the hilly slopes near the watercourses and the lowland areas also in this distance
Some provinces that are expected to have heavy to very heavy rainfall are as follows:
September 17, 2022
Northern Region: Chiang Rai, Phayao, Nan, Phichit, Phetchabun, Kamphaeng Phet and Tak.
Northeast: Nong Khai, Bueng Kan, Udon Thani, Sakon Nakhon, Nakhon Phanom, Mukdahan, Roi Et, Yasothon, Amnat Charoen, Surin, Sisaket and Ubon Ratchathani.
Eastern Region: Rayong, Chanthaburi and Trat provinces
In the period 18 – 19 September 2022
Northern Region: Lamphun, Lampang, Phrae, Nan, Uttaradit, Sukhothai, Phitsanulok, Phichit, Phetchabun, Kamphaeng Phet and Tak.
Northeast: Loei, Nong Bua Lamphu, Nong Khai, Bueng Kan, Udon Thani, Sakon Nakhon, Nakhon Phanom, Mukdahan, Yasothon, Kalasin, Chaiyaphum, Khon Kaen, Maha Sarakham, Roi Et, Amnat Charoen, Nakhon Ratchasima, Buriram, Surin, Sisaket and Ubon Ratchathani.
Central Region: Nakhon Sawan, Uthai Thani, Kanchanaburi, Ratchaburi, Suphan Buri, Chainat, Sing Buri, Ang Thong, Lop Buri, Saraburi, Phra Nakhon Si Ayutthaya, Samut Songkhram, Samut Sakhon, including Bangkok and its surroundings.
Eastern Region: Chachoengsao, Nakhon Nayok, Prachinburi, Sa Kaeo, Chonburi, Rayong, Chanthaburi and Trat.
Southern Region: Phetchaburi Prachuap Khiri Khan Province, Chumphon, Ranong and Phang Nga
In the period 20 – 21 September 2022
Northern Region: Uttaradit, Sukhothai, Phitsanulok, Phichit, Phetchabun, Kamphaeng Phet and Tak.
Northeast: Loei, Nong Bua Lamphu, Nong Khai, Bueng Kan, Udon Thani, Sakon Nakhon, Nakhon Phanom, Mukdahan, Yasothon, Kalasin, Chaiyaphum, Khon Kaen, Maha Sarakham, Roi Et, Amnat Charoen, Nakhon Ratchasima, Buriram, Surin, Sisaket and Ubon Ratchathani.
Central region: Nakhon Sawan, Uthai Thani, Kanchanaburi, Ratchaburi, Lop Buri, Saraburi, including Bangkok and its surroundings.
Eastern Region: Chachoengsao, Nakhon Nayok, Prachinburi, Sa Kaeo, Chonburi, Rayong, Chanthaburi and Trat.
Because the wind waves in the Andaman Sea and the Gulf of Thailand will be stronger. The Andaman Sea and the high Gulf of Thailand have waves 1 – 2 meters high. In thunderstorm areas, waves are greater than 2 meters. Sailors in the Andaman Sea and the Gulf of Thailand should proceed with caution and avoid navigating thunderstorm areas.
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