Weather in Bangkok in September
The weather in Bangkok in September is extremely hot, while temperatures can easily rise above 33 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Bangkok during September.
Avg Temp
25° - 33°
Avg Rainy Days
23
Avg Dry Days
7
Avg Snow Days
0
Weather Facts - Bangkok in September
* The warmest temperature recorded in in September is 37°C
* The coldest temperature recorded in Bangkok in September is 22°C
* The average rainfall in Bangkok in September is 308 mm