Weather in September 2025

Surat Thani weather in September 2025

The weather in Surat Thani in September is very hot. The average temperatures are between 24°C and 31°C, drinking water regularly is advisable.

There’s going to be many days of rain during the month of September in Surat Thani.

Surat Thani should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!

Our weather forecast can give you a great sense of what weather to expect in Surat Thani in September 2025.

If you’re planning to visit Surat Thani in the near future, we highly recommend that you review the 14 day weather forecast for Surat Thani before you arrive.

Temperatures
Temperatures
31° / 24°
Rainy Days
Rainy Days
16
Snowy Days
Snowy Days
0
Dry Days
Dry Days
14
Rainfall
Rainfall
228
mm
10.9
Sun Hours
10.9
Hrs

Surat Thani annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 30° / 22° 6 25 0 156 mm
Good
February 32° / 22° 1 27 0 31 mm
Good
March 33° / 24° 6 25 0 127 mm
Good
April 33° / 25° 12 18 0 194 mm
Ok
May 33° / 25° 18 13 0 303 mm
Ok
June 32° / 25° 14 16 0 200 mm
Ok
July 31° / 24° 13 18 0 188 mm
Ok
August 32° / 24° 13 18 0 193 mm
Ok
September 31° / 24° 16 14 0 228 mm
Ok
October 31° / 24° 16 15 0 282 mm
Ok
November 30° / 24° 12 18 0 300 mm
Ok
December 29° / 23° 7 24 0 179 mm
Ok
Temperatures in Surat Thani in September
Rain in Surat Thani in September

Recommended Hotels in Surat Thani

We know that finding the ideal hotel in Surat Thani can be a hard task...

That’s why we run our special tools and found the best hotels in Surat Thani. Click on hotel for more details.

Weather in Surat Thani in September - FAQ

What is the average temperature in Surat Thani in September?
The average temperature in Surat Thani in September is 24/31° C.
What is the chance of rain in Surat Thani in September?
On average, there are 16 rainy days in Surat Thani during September.
Weather wise, is September a good time to visit Surat Thani?
The weather in Surat Thani in September is ok.
Can it snow in Surat Thani in September?
On average, there are 0 snowy days in Surat Thani in September.
More about the weather in Surat Thani