Weekly Weather Summary
Previous :
August 3, 2018 - August 9, 2018Max. Rainfall AmountMax. Temperature
Thailand
The monsoon trough lay across northern and upper northeastern parts toward the active low pressure cell over the South China Sea during the middle and late of the period. Associated with the southwest monsoon which prevailed over the Andaman Sea, Thailand and the Gulf of Thailand strengthened during the mentioned period. These conditions caused rainfall over Thailand throughout the period with heavy to very heavy rainfall in some areas mainly in northern, northeastern, eastern and southern parts during the middle and late of the period.    
Northern Part
Scattered rain with heavy rainfall in some areas except for fairly widespread rain with heavy to very heavy rainfall in some areas on 5 Aug. and the last day of the period. 120.6 mm at Mueang Uttaradit on 9 Aug. 
Northeastern Part
Fairly widespread rain with heavy to very heavy rainfall in some areas except for isolated to scattered rain with heavy to very heavy rainfall in some areas on 3, 4 and 7 Aug. Flooding continued from last period at Nakhon Panom, Ubon Ratchathani, Bueng Kan, Sakon Nakhon, Roi Et, Kalasin and Yasothon provinces. 127.0 mm at Benjaluk Si Saket on 6 Aug.  
Central Part
Scattered rain with heavy rainfall in some areas except for fairly widespread rain with heavy rainfall in some areas on 3 and 7 Aug. 63.0 mm at Sangkhla Buri Kanchanaburi on 6 Aug. 
Eastern Part
Scattered rain with heavy rainfall in some areas except for fairly widespread rain with heavy to very heavy rainfall in some areas on 4, 5 and 7 Aug. 126.2 mm at Khao Saming Trat on 7 Aug. 
Southern Part (East Coast)
Isolated rain on the first day of the period then rainfall increased to scattered to fairly widespread rain with heavy to very heavy rainfall in some areas. Flooding continued from last period at Phetchaburi and Surat Thani provinces. 116.0 mm at Chaiburi Surat Thani on 7 Aug. 
Southern Part (West Coast)
Isolated rain on the first day of the period then rainfall increased to fairly widespread rain with heavy to very heavy rainfall in some areas. 145.9 mm at Mueang Ranong on 9 Aug. 
Metropolitan
Isolate to scattered rain except for fairly widespread rain with heavy rainfall in some areas during the middle of period. 39.1 mm at Kuakarun Nursing College Khet Dusit on 7 Aug. (31.1 mm at Khlong Luang Pathum Thani on 7 Aug.)  
Weekly total Rainfall and Weekly mean minimum temperature Map
Issued Date August 10, 2018