Ko Samui
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  Sa 05 Su 06 Mo 07 Tu 08 We 09 Th 10 Fr 11 Sa 12 Su 13 Mo 14 Tu 15 We 16 Th 17 Fr 18
Tmax (°C) 33 33 33 34 33 32 32 33 33 32 33 32 32 32
Tmin (°C) 22 26 26 26 26 26 25 25 25 26 26 26 25 25
Ground Tmin (°C) 2 2.3 2.3 2.4 2.4 2.3 2.3 2.3 2.3 2.4 2.3 2.3 2.3 2.3
morning
a.m.
p.m.
Overnight
Wind direction
Bft S 1 W 1 W 1 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2 W 1-2
  nil nil nil nil nil nil nil nil nil nil
Precipitation 0 mm 1.3 mm 0 mm 0 mm 3 mm 1.1 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 2.1 mm
Rain risk 30 % 25 % 25 % 35 % 55 % 55 % 25 % 35 % 35 % 35 % 35 % 40 % 45 % 55 %
UV index 12 12 12 12 12 12 12 12 12 12 12 12 12 12
 
Sunshine hours 4.3 hrs 4.3 hrs 4.9 hrs 4.9 hrs 3.7 hrs 3.1 hrs 3.1 hrs 3.7 hrs 3.0 hrs 3.7 hrs 3.0 hrs 3.0 hrs 2.4 hrs 2.4 hrs
Road Conditions
HDD/CDD (°C) 0 / 9 0 / 11 0 / 11 0 / 12 0 / 11 0 / 11 0 / 10 0 / 11 0 / 11 0 / 11 0 / 11 0 / 11 0 / 10 0 / 10
index (HDD/CDD) 0 / 9 0 / 20 0 / 31 0 / 43 0 / 54 0 / 65 0 / 75 0 / 86 0 / 97 0 / 108 0 / 119 0 / 130 0 / 140 0 / 150
Sunrise
Sunset 
07:11 am
07:27 pm
07:11 am
07:26 pm
07:11 am
07:26 pm
07:11 am
07:25 pm
07:10 am
07:24 pm
07:10 am
07:24 pm
07:10 am
07:23 pm
07:10 am
07:23 pm
07:10 am
07:22 pm
07:10 am
07:21 pm
07:10 am
07:21 pm
07:10 am
07:20 pm
07:10 am
07:20 pm
07:10 am
07:19 pm
Last updated: Sa, 05 Sep, 09:31 BST
Ko Samui