The climate in Non Sung during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Non Sung and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 31.9°C 89.4°F |
|---|---|
| Nightly temperature | 23.7°C 74.7°F |
| Average temperature | 27.8°C 82°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 249 mm 9.8 ins |
| Rainy days | 19 days |
| Sea temperature | 28.9°C 84°F |
| Humidity | 81% |
| Windspeed | 3.2kph 2 mph |
On average September is the wettest month of the year in Non Sung with around 249mm 9.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Non Sung in September 2025.
Best places to visit in September
| Hottest month: | April | 36.2°C 97.2°F |
|---|---|---|
| Driest month: | December | 2mm 0.1ins |
| Sunniest month: | December | 9.8hrs |
| Coldest month: | December | 29°C 84.2°F |
| Wettest month: | September | 249mm 9.8ins |