World Resorts Thailand Samui Weather

Summer weather in Samui

Weather in Samui in Summer

June July August
Average day temperature:
Average day temperature: 88.3°F 87.6°F 87.5°F
Average night temperature:
Average night temperature: 84.3°F 83.5°F 83.2°F
Sea water temperature:
Sea water temperature: 86.5°F 85.6°F 85.2°F
Number of sunny days:
Number of sunny days: 11 days 9 days 11 days
Day length:
Day length: 12.6 - 12.7 h. 12.5 - 12.7 h. 12.3 - 12.5 h.
Number of rainy days:
Number of rainy days: 8 days 9 days 5 days
Precipitation totals:
Precipitation totals: 4.2 in. 4.3 in. 3.1 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Samui

Sunniest months:
April 18 days
May 16 days
March 15 days
Warmest months:
May 88.8 °F
June 88.3 °F
July 87.6 °F
Warmest sea temp:
May 87.3 °F
April 86.5 °F
June 86.5 °F
Coldest months:
January 83.5 °F
February 83.7 °F
December 84.1 °F
Rainiest months:
November 16 days
October 11 days
December 10 days
Windiest months:
July 12.0 mph
December 11.9 mph
February 11.6 mph

Samui on a weather map

Samui
+86°F
S 2 mph
Feels like: +93°F
Precip.: 0%
Places in Thailand:
Name
°F
+100°F
+86°F
+84°F
+84°F
+90°F
+88°F
+90°F
+86°F
+84°F
+90°F
+86°F
+84°F
+86°F
+91°F
24 Hours Forecast
Samui
Local time: 11:59
April 21, sunday
1200
86°F
S
2 mph
1500
86°F
W
7 mph
1800
86°F
NW
10 mph
2100
86°F
NW
9 mph
April 22, monday
0000
86°F
N
9 mph
0300
84°F
NE
7 mph
0600
84°F
NE
3 mph
0900
84°F
NE
2 mph
Units of measurement: °C / °F