World Resorts Thailand Similan Weather

Similan 7 Days Forecast

15.01
thu
Day
81°F
SE 7 mph
Precip.
0%
Night
75°F
SW 5 mph
Precip.
100%
16.01
fri
Day
81°F
SE 9 mph
Precip.
66%
Night
77°F
S 6 mph
Precip.
0%
17.01
sat
Day
82°F
SE 9 mph
Precip.
0%
Night
79°F
S 6 mph
Precip.
0%
18.01
sun
Day
82°F
SE 9 mph
Precip.
85%
Night
77°F
S 6 mph
Precip.
0%
19.01
mon
Day
81°F
SE 7 mph
Precip.
72%
Night
77°F
SE 6 mph
Precip.
100%
20.01
tue
Day
81°F
SE 8 mph
Precip.
100%
Night
77°F
S 2 mph
Precip.
100%
21.01
wed
Day
81°F
SE 7 mph
Precip.
45%
Night
77°F
SW 3 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 83.4°F. The highest and lowest sea temperatures during the month were 84.2°F and 82.4°F.

Air temperature in Similan, °F

Precipitation total in Similan, in.

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

Best time for vacation in Similan

Sunniest months:
March 21 days
February 19 days
January 16 days
Warmest months:
April 89.0 °F
March 88.9 °F
May 88.1 °F
Warmest sea temp:
May 86.4 °F
April 86.2 °F
March 85.2 °F
Coldest months:
September 84.9 °F
August 85.5 °F
July 85.6 °F
Rainiest months:
July 17 days
August 15 days
October 15 days
Windiest months:
July 9.1 mph
August 8.5 mph
June 8.5 mph

Similan on a weather map

Current weather
05:36
Similan
+72°F
W 4 mph
Feels like: +77°F
Precip.: 64%
Places in Thailand:
Name
°F
Bang Tao Beach
+75°F
Bangkok
+77°F
Khao Lak
+72°F
Karon Beach
+75°F
Kata Beach
+75°F
Ko Li Pe
+79°F
Samet
+77°F
Koh Chang
+77°F
Patong Beach
+75°F
Pattaya
+75°F
Phi Phi
+77°F
Phuket
+75°F
Samui
+79°F
Similan
+72°F
Hua Hin
+70°F
all places
24 Hours Forecast
Similan
Local time: 05:36
January 15, thursday
0600
72°F
W
4 mph
0900
79°F
W
2 mph
1200
81°F
SE
7 mph
1500
81°F
E
8 mph
1800
79°F
SE
5 mph
2100
77°F
S
4 mph
January 16, friday
0000
75°F
SW
5 mph
0300
75°F
SW
4 mph
Units of measurement: °C / °F