Measurements:
°C
°F
CURRENT WEATHER
14:53
Similan
88°F
W 11 mph
Feels like: 96°F
Precip: 100%
World Resorts Thailand Similan Weather

14 Day Weather Forecast

12.15
mon
DAY
90°F
SW 9 mph
precip
100%
NIGHT
78°F
W 6 mph
precip
0%
12.16
tue
DAY
90°F
SW 3 mph
precip
0%
NIGHT
78°F
W 6 mph
precip
0%
12.17
wed
DAY
90°F
S 5 mph
precip
0%
NIGHT
80°F
W 5 mph
precip
0%
12.18
thu
DAY
90°F
S 6 mph
precip
0%
NIGHT
78°F
W 6 mph
precip
0%
12.19
fri
DAY
88°F
SE 6 mph
precip
0%
NIGHT
78°F
W 5 mph
precip
0%
12.20
sat
DAY
86°F
NE 7 mph
precip
0%
NIGHT
78°F
W 5 mph
precip
0%
12.21
sun
DAY
88°F
NE 6 mph
precip
0%
NIGHT
78°F
W 6 mph
precip
0%
12.22
mon
DAY
86°F
NE 6 mph
precip
0%
NIGHT
78°F
W 5 mph
precip
0%
12.23
tue
DAY
86°F
NE 4 mph
precip
0%
NIGHT
78°F
W 6 mph
precip
0%
12.24
wed
DAY
88°F
NE 6 mph
precip
0%
NIGHT
76°F
W 6 mph
precip
0%
12.25
thu
DAY
84°F
NE 4 mph
precip
0%
NIGHT
78°F
W 4 mph
precip
0%
12.26
fri
DAY
86°F
NE 7 mph
precip
0%
NIGHT
78°F
W 6 mph
precip
0%
12.27
sat
DAY
86°F
NE 6 mph
precip
0%
NIGHT
80°F
W 5 mph
precip
0%
12.28
sun
DAY
88°F
NE 6 mph
precip
0%
NIGHT
82°F
SW 5 mph
precip
0%

Similan Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Similan was 87.1°F. The maximum and minimum values were 86.6°F and 87.6°F respectively.

Similan on the Weather Map

Best Time to Visit Similan
The most sunny months:
March 21 days
February 19 days
January 16 days
The most warm months:
April 93.3 °F
March 93.2 °F
May 92.3 °F
Warmest sea temperature:
May 90.4 °F
April 90.3 °F
March 89.1 °F
The most cold months:
September 88.7 °F
August 89.4 °F
July 89.5 °F
The most rainy months:
July 17 days
August 15 days
October 15 days
The most windy months:
July 9 mph
August 8 mph
June 8 mph
more details
Thailand Resorts:
NAME
F°
Bang Tao Beach +86
Bangkok +94
Hua Hin +84
Karon Beach +86
Kata Beach +86
Khao Lak +88
Ko Li Pe +86
Koh Chang +88
Patong Beach +86
Pattaya +88
Phi Phi +86
Phuket +86
Samet +88
Samui +84
Similan +88
all resorts
24 Hours Weather Forecast
Similan
Local time: 14:53
15 dec, monday
1500 88°F
W
11 mph
1800 84°F
W
8 mph
2100 80°F
W
7 mph
16 dec, tuesday
0000 78°F
W
6 mph
0300 78°F
W
6 mph
0600 78°F
W
6 mph
0900 84°F
W
5 mph
1200 90°F
SW
3 mph