World Resorts Thailand Similan Weather

Similan 7 Days Forecast

09.11
mon
Day
81°F
W 2 mph
Precip.
23%
Night
79°F
W 5 mph
Precip.
18%
10.11
tue
Day
86°F
W 7 mph
Precip.
14%
Night
77°F
W 6 mph
Precip.
20%
11.11
wed
Day
88°F
W 6 mph
Precip.
11%
Night
77°F
W 6 mph
Precip.
18%
12.11
thu
Day
88°F
W 5 mph
Precip.
5%
Night
77°F
W 5 mph
Precip.
27%
13.11
fri
Day
84°F
SE 4 mph
Precip.
67%
Night
79°F
NW 5 mph
Precip.
28%
14.11
sat
Day
82°F
NE 4 mph
Precip.
30%
Night
79°F
W 2 mph
Precip.
22%
15.11
sun
Day
84°F
SE 4 mph
Precip.
22%
Night
79°F
W 3 mph
Precip.
45%

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 83.9°F. The highest and lowest sea temperatures during the month were 84.6°F and 82.6°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 20 days
February 19 days
January 16 days
Warmest months:
April 88.8 °F
March 88.6 °F
May 87.8 °F
Warmest sea temp:
May 86.4 °F
April 86.3 °F
March 85.2 °F
Coldest months:
September 84.7 °F
August 85.3 °F
July 85.4 °F
Rainiest months:
July 17 days
August 15 days
October 15 days
Windiest months:
July 9.1 mph
August 8.6 mph
June 8.4 mph

Similan on a weather map

Similan
+82°F
W 2 mph
Feels like: +88°F
Precip.: 21%
Places in Thailand:
Name
°F
+82°F
+84°F
+81°F
+82°F
+82°F
+84°F
+86°F
+82°F
+82°F
+79°F
+82°F
+82°F
+82°F
24 Hours Forecast
Similan
Local time: 17:42
November 09, monday
1800
82°F
W
2 mph
2100
81°F
W
4 mph
November 10, tuesday
0000
79°F
W
5 mph
0300
77°F
W
6 mph
0600
77°F
W
4 mph
0900
81°F
W
4 mph
1200
86°F
W
7 mph
1500
88°F
W
6 mph
Units of measurement: °C / °F