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Koh Samui / Chaweng Beach (9° 31' N/100° 03' E)


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  Fr 18 Sa 19 Su 20 Mo 21 Tu 22 We 23 Th 24 Fr 25 Sa 26 Su 27 Mo 28 Tu 29 We 30 Th 31
Tmin (°F) 78 78 78 78 78 78 77 78 78 80 78 78 78 78
Tmax (°F) 86 86 89 89 93 87 86 87 89 91 89 87 86 87
a.m. cloudy, showers and thunderstorms cloudy, heavy showers and thunderstorms various clouds various clouds various clouds various clouds various clouds, showers and thunderstorms various clouds, showers and thunderstorms various clouds various clouds various clouds various clouds various clouds, showers and thunderstorms various clouds, showers
p.m. various clouds, showers and thunderstorms cloudy, heavy showers and thunderstorms various clouds, showers various clouds various clouds various clouds, showers various clouds, showers various clouds, showers and thunderstorms various clouds, showers and thunderstorms various clouds, rain various clouds, rain various clouds, showers various clouds, showers various clouds
evening various clouds, showers and thunderstorms various clouds various clouds various clouds various clouds various clouds, showers and thunderstorms various clouds, showers and thunderstorms various clouds, showers and thunderstorms various clouds various clouds various clouds various clouds various clouds various clouds, rain
Wind direction (mph) BFT: NW 1 BFT: W 1-2 BFT: W 2 BFT: E 1-2 BFT: W 1-2 BFT: NW 2 BFT: NW 1-2 BFT: NW 2 BFT: W 2 BFT: W 2 BFT: W 2 BFT: W 1-2 BFT: N 1-2 BFT: N 2
a.m. NW 4 W 6 W 10 E 6 W 6 NW 7 NW 5 NW 7 W 7 W 9 W 7 W 6 N 6 N 7
p.m. BFT: W 1-2 BFT: W 2 BFT: W 2 BFT: NE 1-2 BFT: W 1-2 BFT: NW 1-2 BFT: NW 1-2 BFT: NW 1-2 BFT: W 2 BFT: W 2 BFT: W 1-2 BFT: W 1-2 BFT: N 1-2 BFT: NE 2
W 5 W 7 W 9 NE 5 W 5 NW 6 NW 6 NW 6 W 8 W 7 W 6 W 5 N 5 NE 7
evening BFT: W 1-2 BFT: W 2 BFT: W 1 BFT: N 1 BFT: NW 1 BFT: NW 1-2 BFT: NW 1-2 BFT: W 1-2 BFT: W 1-2 BFT: W 1-2 BFT: W 1-2 BFT: NW 1 BFT: N 1-2 BFT: N 1-2
W 6 W 7 W 4 N 4 NW 4 NW 5 NW 5 W 6 W 6 W 6 W 5 NW 4 N 5 N 6
Precipitation 28.7 mm Precipitation 31.6 mm Precipitation 7.3 mm Precipitation 5.9 mm Precipitation 16.9 mm Precipitation 14 mm Precipitation 3.6 mm Precipitation 2 mm Precipitation 1.7 mm Precipitation 2.7 mm Precipitation 9.3 mm Precipitation 6.2 mm
Precipitation (mm) 28.7 31.6 7.3 0 0 5.9 16.9 14 3.6 2 1.7 2.7 9.3 6.2
Rain risk 75 % 75 % 60 % 40 % 20 % 60 % 60 % 60 % 55 % 55 % 55 % 55 % 60 % 55 %
Sunshine hours 3 Sunshine hours 2 Sunshine hours 4 Sunshine hours 5 Sunshine hours 7 Sunshine hours 4 Sunshine hours 3 Sunshine hours 3 Sunshine hours 4 Sunshine hours 5 Sunshine hours 4 Sunshine hours 4 Sunshine hours 4 Sunshine hours 4
Sunshine hours (hrs) 1.8 1.2 2.4 3.0 3.6 2.4 1.8 1.8 2.4 3.0 2.4 2.4 2.4 2.4
UV index 12 12 12 12 12 12 12 12 12 12 12 12 12 12
Sunrise
Sunset 
06:08
18:02
06:08
18:01
06:08
18:01
06:08
18:00
06:08
18:00
06:08
18:00
06:08
17:59
06:09
17:59
06:09
17:59
06:09
17:58
06:09
17:58
06:09
17:58
06:09
17:57
06:09
17:57


Last updated: Fr, 18 Oct, 15:57 BST
(Wind Speed in )
Wind data for guidance only, actually gusts may be considerably higher than those shown.