World Resorts Thailand Surat Thani Weather

Surat Thani 14 Days Forecast

24.12
wed
Day
84°F
SW 6 mph
Precip.
0%
Night
75°F
S 1 mph
Precip.
0%
25.12
thu
Day
84°F
SW 8 mph
Precip.
0%
Night
75°F
S 2 mph
Precip.
0%
26.12
fri
Day
84°F
SW 11 mph
Precip.
73%
Night
77°F
SW 4 mph
Precip.
0%
27.12
sat
Day
82°F
SW 11 mph
Precip.
100%
Night
75°F
W 5 mph
Precip.
62%
28.12
sun
Day
86°F
SW 11 mph
Precip.
83%
Night
75°F
SW 5 mph
Precip.
100%
29.12
mon
Day
82°F
SW 8 mph
Precip.
52%
Night
75°F
SW 5 mph
Precip.
0%
30.12
tue
Day
84°F
SW 11 mph
Precip.
85%
Night
77°F
W 5 mph
Precip.
0%
31.12
wed
Day
84°F
W 7 mph
Precip.
78%
Night
75°F
W 4 mph
Precip.
57%
01.01
thu
Day
84°F
W 4 mph
Precip.
100%
Night
77°F
W 3 mph
Precip.
22%
02.01
fri
Day
84°F
W 3 mph
Precip.
100%
Night
77°F
N 2 mph
Precip.
100%
03.01
sat
Day
82°F
SE 2 mph
Precip.
100%
Night
75°F
E 2 mph
Precip.
100%
04.01
sun
Day
82°F
NW 2 mph
Precip.
100%
Night
75°F
N 2 mph
Precip.
0%
05.01
mon
Day
81°F
NW 3 mph
Precip.
100%
Night
75°F
N 3 mph
Precip.
100%
06.01
tue
Day
75°F
N 5 mph
Precip.
100%
Night
75°F
NE 1 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 81.0°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.4°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 82.8°F and 80.6°F.

Air temperature in Surat Thani, °F

Precipitation total in Surat Thani, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Surat Thani

Sunniest months:
March 24 days
February 20 days
April 20 days
Warmest months:
April 92.8 °F
March 91.6 °F
May 91.3 °F
Warmest sea temp:
May 87.2 °F
April 87.2 °F
June 85.9 °F
Coldest months:
December 85.0 °F
January 85.7 °F
November 86.2 °F
Rainiest months:
May 15 days
October 13 days
September 12 days
Windiest months:
December 7.8 mph
July 7.7 mph
August 7.4 mph

Surat Thani on a weather map

Surat Thani
+75°F
SW 6 mph
Feels like: +79°F
Precip.: 0%
Places in Thailand:
Name
°F
+88°F
+77°F
+81°F
+81°F
+82°F
+82°F
+81°F
+81°F
+81°F
+82°F
+81°F
+81°F
+77°F
+77°F
24 Hours Forecast
Surat Thani
Local time: 19:57
December 24, wednesday
2100
75°F
SW
6 mph
December 25, thursday
0000
75°F
S
1 mph
0300
73°F
E
3 mph
0600
72°F
SE
1 mph
0900
79°F
S
2 mph
1200
84°F
SW
8 mph
1500
82°F
SW
12 mph
1800
79°F
SW
11 mph
Units of measurement: °C / °F