Measurements:
°C
°F
Surat Thani
80°F
NE 8 mph
Feels like: 86°F
Precip: 14%
World Resorts Thailand Surat Thani Weather

14 Day Weather Forecast

09.09
wed
DAY
96°F
S 3 mph
precip
13%
NIGHT
82°F
NE 7 mph
precip
13%
09.10
thu
DAY
94°F
E 4 mph
precip
13%
NIGHT
84°F
NE 10 mph
precip
20%
09.11
fri
DAY
94°F
SE 5 mph
precip
12%
NIGHT
80°F
NE 7 mph
precip
29%
09.12
sat
DAY
82°F
NE 11 mph
precip
43%
NIGHT
78°F
N 12 mph
precip
65%
09.13
sun
DAY
90°F
NE 10 mph
precip
36%
NIGHT
78°F
NE 11 mph
precip
78%
09.14
mon
DAY
82°F
NE 13 mph
precip
37%
NIGHT
80°F
N 14 mph
precip
31%
09.15
tue
DAY
86°F
NE 16 mph
precip
53%
NIGHT
80°F
NE 11 mph
precip
64%
09.16
wed
DAY
84°F
NE 12 mph
precip
37%
NIGHT
80°F
NE 11 mph
precip
28%
09.17
thu
DAY
88°F
NE 9 mph
precip
17%
NIGHT
80°F
NE 10 mph
precip
28%
09.18
fri
DAY
82°F
NE 14 mph
precip
47%
NIGHT
80°F
NE 11 mph
precip
52%
09.19
sat
DAY
90°F
NE 14 mph
precip
14%
NIGHT
82°F
NE 6 mph
precip
22%
09.20
sun
DAY
90°F
NW 4 mph
precip
8%
NIGHT
82°F
NE 6 mph
precip
29%
09.21
mon
DAY
88°F
NE 4 mph
precip
13%
NIGHT
82°F
E 3 mph
precip
24%
09.22
tue
DAY
86°F
NE 6 mph
precip
17%
NIGHT
84°F
NE 6 mph
precip
22%

Surat Thani Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Surat Thani was 88.5°F. The maximum and minimum values were 87.8°F and 89.6°F respectively.

Surat Thani on the Weather Map

Best Time to Visit Surat Thani
The most sunny months:
March 24 days
February 20 days
April 20 days
The most warm months:
April 97.6 °F
March 96.1 °F
May 95.7 °F
Warmest sea temperature:
April 91.3 °F
May 91.3 °F
June 90.0 °F
The most cold months:
December 88.7 °F
January 89.5 °F
November 90.3 °F
The most rainy months:
May 14 days
October 13 days
September 12 days
The most windy months:
December 7 mph
July 7 mph
August 7 mph
Thailand Resorts:
NAME
Bang Tao Beach +84
Bangkok +84
Cape Panwa +84
Hua Hin +84
Karon Beach +84
Kata Beach +84
Khao Lak +82
Koh Chang +86
Nai Yang Beach +84
Pattaya +82
Phangan +86
Phi Phi +86
Phuket +84
Samet +86
Samui +86
24 Hours Weather Forecast
Surat Thani
Local time: 04:44
09 sep, wednesday
0600 80°F
NE
8 mph
0900 88°F
NE
8 mph
1200 96°F
S
3 mph
1500 90°F
W
6 mph
1800 94°F
NE
9 mph
2100 84°F
NE
8 mph
10 sep, thursday
0000 82°F
NE
7 mph
0300 80°F
NE
7 mph