Sap Yai Weather in September
What's the weather like in Sap Yai (Chaiyaphum) in September 2024?
The climate in Sap Yai during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Sap Yai and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 31°C 87.7°F |
|---|---|
| Nightly temperature | 22.7°C 72.8°F |
| Average temperature | 26.8°C 80.2°F |
| Daily sunshine | 5.8 hrs |
| Avg rainfall | 254 mm 10 ins |
| Rainy days | 19 days |
| Sea temperature | 28.8°C 83.9°F |
| Humidity | 83% |
| Windspeed | 3.6kph 2 mph |
On average September is the wettest month of the year in Sap Yai with around 254mm 10 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 5.8 hours of sunshine per day.
September temperatures in Sap Yai
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 Sap Yai in September 2024.
Other monthly averages
Best places to visit in September
Sap Yai weather stats
| Hottest month: | April | 35.5°C 95.9°F |
|---|---|---|
| Driest month: | December | 3mm 0.1ins |
| Sunniest month: | December | 9.9hrs |
| Coldest month: | December | 28.8°C 83.8°F |
| Wettest month: | September | 254mm 10ins |
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