Surat Thani Weather Year-Round — Best Time to Visit
Surat Thani, Thailand has hot weather year-round. The best time to visit is February (score: 88/100). Annual average high: 30.9°C, total rainfall: 1681mm.
When is the best time to visit Surat Thani?
88
February is the best month to visit Surat Thani with a travel score of 88/100 (Excellent).
Expect highs of 31.8°C, 5 rain days, and 10.8 hours of daily sunshine.
View February weather details →Travel Score by Month
81
Jan
88
Feb
82
Mar
73
Apr
67
May
69
Jun
68
Jul
67
Aug
65
Sep
64
Oct
64
Nov
70
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Surat Thani each month?
30.9°C
Avg High
23.8°C
Avg Low
1681mm
Annual Rain
How much rain does Surat Thani get?
Surat Thani receives 1681mm of rain annually. The wettest month is typically November with 282mm, while February is the driest.
What is the weather like each month in Surat Thani?
January
81
30°C
Low: 23°C
9 rain days
Excellent
February
Best time to visit88
32°C
Low: 23°C
5 rain days
Excellent
March
82
33°C
Low: 24°C
9 rain days
Excellent
April
73
33°C
Low: 25°C
15 rain days
Good
May
67
32°C
Low: 25°C
22 rain days
Good
June
69
32°C
Low: 25°C
19 rain days
Good
July
68
31°C
Low: 24°C
19 rain days
Good
August
67
31°C
Low: 24°C
20 rain days
Good
September
65
30°C
Low: 24°C
23 rain days
Good
October
64
29°C
Low: 24°C
27 rain days
Good
November
64
29°C
Low: 23°C
23 rain days
Good
December
70
29°C
Low: 23°C
16 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31