World Resorts Thailand Similan Weather

Similan 14 Days Forecast

24.02
tue
Day
84°F
E 7 mph
Precip.
0%
Night
79°F
SW 4 mph
Precip.
100%
25.02
wed
Day
84°F
E 8 mph
Precip.
0%
Night
77°F
W 6 mph
Precip.
0%
26.02
thu
Day
84°F
E 7 mph
Precip.
100%
Night
79°F
SW 5 mph
Precip.
100%
27.02
fri
Day
82°F
SE 6 mph
Precip.
100%
Night
79°F
S 2 mph
Precip.
100%
28.02
sat
Day
84°F
E 8 mph
Precip.
80%
Night
79°F
S 4 mph
Precip.
0%
01.03
sun
Day
84°F
SE 6 mph
Precip.
56%
Night
81°F
S 7 mph
Precip.
86%
02.03
mon
Day
84°F
SE 7 mph
Precip.
48%
Night
81°F
S 5 mph
Precip.
0%
03.03
tue
Day
84°F
SE 7 mph
Precip.
54%
Night
81°F
NW 5 mph
Precip.
0%
04.03
wed
Day
84°F
SE 8 mph
Precip.
0%
Night
81°F
S 7 mph
Precip.
50%
05.03
thu
Day
84°F
SE 9 mph
Precip.
71%
Night
79°F
S 5 mph
Precip.
0%
06.03
fri
Day
84°F
NE 7 mph
Precip.
0%
Night
79°F
W 4 mph
Precip.
28%
07.03
sat
Day
84°F
NE 7 mph
Precip.
0%
Night
79°F
W 4 mph
Precip.
78%
08.03
sun
Day
84°F
NE 7 mph
Precip.
0%
Night
79°F
W 5 mph
Precip.
0%
09.03
mon
Day
84°F
E 6 mph
Precip.
100%
Night
81°F
N 4 mph
Precip.
100%

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 84.1°F. The highest and lowest sea temperatures during the month were 84.7°F and 83.5°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°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

Similan
+77°F
W 6 mph
Feels like: +82°F
Precip.: 0%
Places in Thailand:
Name
°F
+82°F
+77°F
+79°F
+79°F
+81°F
+81°F
+81°F
+77°F
+81°F
+79°F
+79°F
+81°F
+79°F
+81°F
+75°F
24 Hours Forecast
Similan
Local time: 06:20
February 24, tuesday
0900
79°F
W
3 mph
1200
84°F
E
7 mph
1500
84°F
E
7 mph
1800
82°F
SE
5 mph
2100
79°F
S
3 mph
February 25, wednesday
0000
79°F
SW
4 mph
0300
79°F
SW
3 mph
0600
77°F
W
4 mph
Units of measurement: °C / °F