World Resorts Thailand Surat Thani Weather

Surat Thani weather in September

Weather in Surat Thani: September

Average day temperature: 88.1°F
Average night temperature: 75.6°F
Sea water temperature: 84.4°F
Number of sunny days: 7 days
Day length: 12.1 - 12.3 hours
Number of rainy days: 14 days
Precipitation totals: 6.5 in.

Air temperature in September, °F

Show year:
2023
2022
2021

The highest day temperature during September of 2023 was 90°F. At the same time the lowest night temperature was 75°F. Day and night temperature averages during September were 86.4°F and 76.5°F.

Sea water temperature in Surat Thani in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 84.6°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Surat Thani in September is 6.2 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.7 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 5.8.

Best time for vacation in Surat Thani

Sunniest months:
March 25 days
February 21 days
April 20 days
Warmest months:
April 93.0 °F
March 91.8 °F
May 91.6 °F
Warmest sea temp:
May 87.1 °F
April 87.1 °F
June 85.9 °F
Coldest months:
December 85.2 °F
January 86.0 °F
November 86.7 °F
Rainiest months:
May 16 days
September 14 days
October 13 days
Windiest months:
December 7.8 mph
August 7.6 mph
July 7.5 mph

Surat Thani on a weather map

Surat Thani
+77°F
N 2 mph
Feels like: +81°F
Precip.: 0%
Places in Thailand:
Name
°F
+84°F
+79°F
+82°F
+82°F
+77°F
+84°F
+82°F
+79°F
+84°F
+82°F
+82°F
+82°F
+81°F
+84°F
+79°F
24 Hours Forecast
Surat Thani
Local time: 06:26
March 29, friday
0900
86°F
W
4 mph
1200
95°F
SW
10 mph
1500
91°F
SW
13 mph
1800
90°F
W
12 mph
2100
81°F
NW
7 mph
March 30, saturday
0000
79°F
N
4 mph
0300
77°F
NE
5 mph
0600
77°F
N
3 mph
Units of measurement: °C / °F