Weekly Weather Summary
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September 30, 2019 - October 6, 2019Max. Rainfall AmountMax. Temperature
Thailand
The southeasterly wind prevailed over upper Thailand and the Gulf of Thailand throughout the week accompanied with the easterly wind prevailed over the southern part during early week and the southwesterly wind prevailed over the northern, central, eastern and southern parts during mid-week. By the way, the moderate high pressure area from China extended its ridge to cover the northern, northeastern parts and the South China Sea during late week. These conditions caused increasing in rainfall over upper Thailand during late week. There was plentiful of rain in southern parts throughout the week with isolated heavy to very heavy rainfall.    
Northern Part
Isolated rain during the beginning and the middle of the week then scattered to fairly widespread rain with heavy to very heavy rainfall in some area. 104.0 mm at Si Satchanalai National Park Sukhothai on 4 Oct.   
Northeastern Part
Isolated rain with heavy rainfall in some areas during the beginning and the middle of the week then scattered to fairly widespread rain with heavy rainfall in some area. 70.2 mm at Si Songkhram Nakhon Phanom on 4 Oct.   
Central Part
Isolated rain with heavy rainfall in some areas during the first half of the week then scattered to fairly widespread with heavy rainfall in some area. 73.2 mm at Ban Rai School, Thong Pha Phum Kanchanaburi on 5 Oct.   
Eastern Part
Isolated to scattered rain with heavy rainfall in some areas almost the whole week except for fairly widespread rain with heavy to very heavy rainfall in some areas on 5 Oct. 145.9 mm at Sattahip Chon Buri on 5 Oct.   
Southern Part (East Coast)
Isolated to scattered rain with heavy to very heavy rainfall in some areas. 111.0 mm at Yala Agromet. Stn. Yala on 3 Oct.   
Southern Part (West Coast)
Fairly widespread rain with heavy to very heavy rainfall in some areas. 92.9 mm at Mueang Trang on 30 Sep.   
Metropolitan
Fairly widespread rain with heavy rainfall in some areas except for isolated to scattered rain with heavy rainfall in some areas during 1-3 Oct. 57.2 mm at Don Muang Airport Khet Don Muang on 1 Oct. (57.9 mm at Samut Prakan Agromet. Stn. Samut Prakan on 30 Sep.)    
Weekly total Rainfall and Weekly mean minimum temperature Map
Issued Date October 7, 2019