World Resorts Thailand Surat Thani Weather

Surat Thani 14 Days Forecast

23.03
mon
Day
90°F
SW 11 mph
Precip.
0%
Night
75°F
NW 3 mph
Precip.
0%
24.03
tue
Day
91°F
SW 10 mph
Precip.
0%
Night
77°F
SW 1 mph
Precip.
0%
25.03
wed
Day
91°F
SW 10 mph
Precip.
0%
Night
75°F
N 3 mph
Precip.
0%
26.03
thu
Day
93°F
SW 7 mph
Precip.
0%
Night
77°F
NE 1 mph
Precip.
0%
27.03
fri
Day
91°F
SW 9 mph
Precip.
0%
Night
77°F
NE 2 mph
Precip.
0%
28.03
sat
Day
91°F
SW 11 mph
Precip.
0%
Night
77°F
N 2 mph
Precip.
0%
29.03
sun
Day
91°F
SW 8 mph
Precip.
0%
Night
77°F
W 2 mph
Precip.
0%
30.03
mon
Day
93°F
W 7 mph
Precip.
0%
Night
77°F
NE 2 mph
Precip.
0%
31.03
tue
Day
91°F
SW 8 mph
Precip.
0%
Night
79°F
S 4 mph
Precip.
0%
01.04
wed
Day
91°F
NW 8 mph
Precip.
0%
Night
77°F
N 2 mph
Precip.
0%
02.04
thu
Day
91°F
SW 9 mph
Precip.
0%
Night
79°F
N 3 mph
Precip.
0%
03.04
fri
Day
91°F
SW 11 mph
Precip.
54%
Night
77°F
SE 3 mph
Precip.
0%
04.04
sat
Day
91°F
NW 9 mph
Precip.
54%
Night
75°F
NE 5 mph
Precip.
0%
05.04
sun
Day
91°F
NW 5 mph
Precip.
0%
Night
77°F
NE 5 mph
Precip.
100%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 84.6°F. The highest and lowest sea temperatures during the month were 85.6°F and 83.7°F.

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 87.2°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.0°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 84.8 °F
January 85.6 °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
N 3 mph
Feels like: +79°F
Precip.: 0%
Places in Thailand:
Name
°F
+84°F
+77°F
+79°F
+79°F
+81°F
+82°F
+82°F
+77°F
+82°F
+79°F
+82°F
+81°F
+79°F
+82°F
+79°F
24 Hours Forecast
Surat Thani
Local time: 02:24
March 23, monday
0300
75°F
N
3 mph
0600
73°F
N
2 mph
0900
82°F
W
2 mph
1200
90°F
SW
11 mph
1500
90°F
SW
16 mph
1800
86°F
SW
16 mph
2100
79°F
W
6 mph
March 24, tuesday
0000
75°F
NW
3 mph
Units of measurement: °C / °F