Weekly Weather Summary
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November 25, 2019 - December 1, 2019Max. Rainfall AmountMax. Temperature
Thailand
The moderate high pressure area covered upper Thailand and the South China Sea throughout the week then another moderate high pressure area from China extended its ridge to cover the mentioned area during the second half of the week. In addition, the strong northeast monsoon prevailed over the Gulf of Thailand and the southern part throughout the week. These conditions caused generally cool weather almost the whole week with cold weather in some areas of the northern and northeastern parts and cool weather in several areas for the rest parts mainly during the early week. Southern Thailand received rainfall from Chumphon province southward with heavy to very heavy rainfall in some areas.    
Northern Part
Generally cool weather almost the whole week with cold weather in some areas. Cold to very cold weather in mountainous areas and mountain tops. Frost was reported at Doi Inthanon on 26 and 27 Nov. Light rain occurred in some areas on 1 Dec. 4.6 mm at Khao Krayang Forest Plantation Phitsanulok on 1 Dec.  12.5 º C at Umphang Tak on 26 Nov. (3.5 º C at Kew Mae Pan Doi Inthanon Chiang Mai on 27 Nov.)  
Northeastern Part
Generally cool weather almost the whole week with cold weather in some areas on 25, 26 and 29 Nov. Cold weather in mountainous areas and mountain tops. 14.8 º C at Loei Agromet. Stn. Loei on 26 Nov. (9.0 º C at Phuluang Wildlife Sanctuary Loei on 25 Nov.)  
Central Part
Generally cool weather during the early week then increasing in temperature with cool weather remained in some areas. 17.3 º C at Thong Pha Phum Kanchanaburi on 26 Nov. 
Eastern Part
Cool weather in some areas. Light rain occurred in some areas on 27 Nov. 1.2 mm at Bo Rai Trat on 27 Nov.  18.7 º C at Sanam Chai Khet Chachoengsao on 27 Nov. 
Southern Part (East Coast)
Cool weather in several areas on the first day of the week then increasing in temperature with cool weather remained in some areas. Fairly widespread rain with heavy to very heavy rainfall in some areas from Chumphon province southward. Flood occurred at Narathiwat province on 30 Nov. 353.4 mm at Sungai Kolok Narathiwat on 30 Nov.  20.0 º C at Nong Plub Agromet. Stn. Prachuap Khiri Khan on 25 Nov. 
Southern Part (West Coast)
Cool weather in some areas almost the whole week. Fairy widespread rain with heavy rainfall in some areas except for isolated to scattered rain on 27, 29 and 30 Nov. 51.0 mm at Khao Chong Botanical Garden Trang on 28 Nov.  21.9 º C at Phuket Airport Phuket on 29 Nov. 
Metropolitan
Cool weather in some areas almost the whole week. 23.1 º C at Don Muang Airport Khet Don Muang on 26 Nov. (18.8 º C at Kamphaeng Saen Nakhon Pathom on 26 Nov.)  
Weekly total Rainfall and Weekly mean minimum temperature Map
Issued Date December 2, 2019