Si Prachan Weather in September
What's the weather like in Si Prachan (Suphan Buri) in September 2024?
The climate in Si Prachan during September can be summarized as very hot, humid and very wet.
September is in the fall / autumn in Si Prachan and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 25°C (76°F) is normal.
| Daytime temperature | 32.3°C 90.1°F |
|---|---|
| Nightly temperature | 24.5°C 76.1°F |
| Average temperature | 28.4°C 83.1°F |
| Daily sunshine | 5.7 hrs |
| Avg rainfall | 280 mm 11 ins |
| Rainy days | 19 days |
| Sea temperature | 28.8°C 83.8°F |
| Humidity | 81% |
| Windspeed | 5kph 3 mph |
On average September is the wettest month of the year in Si Prachan with around 280mm 11 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 5.7 hours of sunshine per day.
September temperatures in Si Prachan
September rainfall
September hourly sunshine
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 Si Prachan in September 2024.
Other monthly averages
Best places to visit in September
Si Prachan weather stats
| Hottest month: | April | 36.9°C 98.4°F |
|---|---|---|
| Driest month: | January | 7mm 0.3ins |
| Sunniest month: | December | 9.2hrs |
| Coldest month: | December | 30.3°C 86.5°F |
| Wettest month: | September | 280mm 11ins |
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