World Resorts Thailand Samui Weather

Samui 14 Days Forecast

17.04
wed
Day
84°F
NW 7 mph
Precip.
0%
Night
86°F
N 8 mph
Precip.
0%
18.04
thu
Day
84°F
SE 5 mph
Precip.
0%
Night
86°F
N 8 mph
Precip.
0%
19.04
fri
Day
84°F
SE 6 mph
Precip.
0%
Night
86°F
E 4 mph
Precip.
71%
20.04
sat
Day
84°F
SE 4 mph
Precip.
0%
Night
86°F
N 6 mph
Precip.
0%
21.04
sun
Day
84°F
SE 5 mph
Precip.
22%
Night
86°F
N 9 mph
Precip.
0%
22.04
mon
Day
84°F
S 6 mph
Precip.
0%
Night
86°F
N 9 mph
Precip.
0%
23.04
tue
Day
84°F
S 4 mph
Precip.
0%
Night
86°F
N 11 mph
Precip.
0%
24.04
wed
Day
84°F
N 4 mph
Precip.
22%
Night
86°F
N 15 mph
Precip.
0%
25.04
thu
Day
84°F
N 4 mph
Precip.
0%
Night
86°F
N 13 mph
Precip.
0%
26.04
fri
Day
86°F
SE 9 mph
Precip.
0%
Night
86°F
E 14 mph
Precip.
0%
27.04
sat
Day
86°F
SE 11 mph
Precip.
0%
Night
86°F
E 9 mph
Precip.
21%
28.04
sun
Day
86°F
SE 7 mph
Precip.
51%
Night
86°F
N 8 mph
Precip.
100%
29.04
mon
Day
84°F
NW 6 mph
Precip.
42%
Night
84°F
N 7 mph
Precip.
100%
30.04
tue
Day
84°F
SE 4 mph
Precip.
24%
Night
86°F
NW 9 mph
Precip.
100%

Sea water temperature in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2024 was 87.6°F. The highest and lowest sea temperatures during the month were 88.5°F and 86.5°F.

Sea water temperature in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 87.3°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.5°F.

Air temperature in Samui, °F

Precipitation total in Samui, in.

* Charts above show average data for the last 3 years.

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
June 86.5 °F
April 86.4 °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
+82°F
N 11 mph
Feels like: +90°F
Precip.: 0%
Places in Thailand:
Name
°F
+86°F
+79°F
+79°F
+81°F
+81°F
+84°F
+84°F
+75°F
+84°F
+81°F
+82°F
+82°F
+79°F
+82°F
+79°F
24 Hours Forecast
Samui
Local time: 06:15
April 17, wednesday
0900
82°F
N
11 mph
1200
84°F
NW
7 mph
1500
86°F
W
10 mph
1800
86°F
W
12 mph
2100
86°F
NW
12 mph
April 18, thursday
0000
86°F
N
8 mph
0300
84°F
N
8 mph
0600
84°F
N
9 mph
Units of measurement: °C / °F