Weather in Koh Samui in October

The weather in Koh Samui in October is extremely hot, while temperatures can easily rise above 30 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Koh Samui during October.
Avg Temp
24° - 30°
Avg Rainy Days
22
Avg Dry Days
9
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Koh Samui in October

* The warmest temperature recorded in in October is 39°C
* The coldest temperature recorded in Koh Samui in October is 18°C
* The average rainfall in Koh Samui in October is 306 mm

Yearly Average for Koh Samui

Max Temp
Min Temp
Rainy Days
Jan.
29°
24°
12
Feb.
29°
25°
7
March
31°
25°
6
April
32°
26°
8
May
33°
26°
15
June
32°
25°
15
July
32°
25°
15
August
32°
25°
16
Sep.
32°
25°
17
Oct.
30°
24°
22
Nov.
30°
24°
20
Dec.
29°
24°
15

Average Temperature in Koh Samui