Weather in Similan in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 86.5°F | 85.6°F | 85.5°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 80.6°F | 80.0°F | 79.8°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 85.1°F | 84.5°F | 84.1°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 4 days | 4 days | 5 days | |||
| Day length: | ||||||
| Day length: | 12.6 - 12.6 h. | 12.5 - 12.6 h. | 12.3 - 12.5 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 14 days | 17 days | 15 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 9.3 in. | 11.7 in. | 11.5 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Similan
Similan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Similan
Local time: 03:35
February 04, wednesday
0600

72°F
W
6 mph
6 mph
0900

79°F
W
4 mph
4 mph
1200

86°F
E
7 mph
7 mph
1500

81°F
E
6 mph
6 mph
1800

79°F
NE
2 mph
2 mph
2100

77°F
W
2 mph
2 mph
February 05, thursday
0000

77°F
W
4 mph
4 mph
0300

75°F
W
5 mph
5 mph



























