23.03
mon
mon
Day
86°F
E 9 mph
Precip.
0%
0%
Night
81°F
SW 4 mph
Precip.
75%
75%
24.03
tue
tue
Day
86°F
E 7 mph
Precip.
0%
0%
Night
81°F
SW 6 mph
Precip.
0%
0%
25.03
wed
wed
Day
86°F
E 9 mph
Precip.
0%
0%
Night
81°F
SW 6 mph
Precip.
0%
0%
26.03
thu
thu
Day
86°F
SE 8 mph
Precip.
0%
0%
Night
81°F
S 6 mph
Precip.
0%
0%
27.03
fri
fri
Day
86°F
SE 9 mph
Precip.
71%
71%
Night
81°F
NW 7 mph
Precip.
0%
0%
28.03
sat
sat
Day
86°F
SE 11 mph
Precip.
27%
27%
Night
81°F
NW 6 mph
Precip.
0%
0%
29.03
sun
sun
Day
84°F
SE 9 mph
Precip.
0%
0%
Night
81°F
NW 6 mph
Precip.
100%
100%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 85.4°F. The highest and lowest sea temperatures during the month were 86.4°F and 84.7°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 86.5°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.6°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
Similan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Similan
Local time: 05:33
March 23, monday
0600
77°F
W
5 mph
5 mph
0900
82°F
NW
4 mph
4 mph
1200
86°F
E
9 mph
9 mph
1500
84°F
E
8 mph
8 mph
1800
84°F
SE
6 mph
6 mph
2100
82°F
S
6 mph
6 mph
March 24, tuesday
0000
81°F
SW
4 mph
4 mph
0300
77°F
W
4 mph
4 mph
