Yesan Weather in September
What's the weather like in Yesan (South Chungcheong) in September 2024?
The climate in Yesan during September can be summarized as warm and wet.
September is in the fall / autumn in Yesan and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 25°C (78°F), whilst at night 15°C (58°F) is normal.
| Daytime temperature | 25.4°C 77.6°F |
|---|---|
| Nightly temperature | 14.5°C 58°F |
| Average temperature | 19.9°C 67.8°F |
| Daily sunshine | 7.7 hrs |
| Avg rainfall | 133 mm 5.2 ins |
| Rainy days | 8 days |
| Sea temperature | 23.5°C 74.3°F |
| Humidity | 81% |
| Windspeed | 5.4kph 3 mph |
On average September is the 4th wettest month of the year in Yesan with around 133mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.7 hours of sunshine per day.
September temperatures in Yesan
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 Yesan in September 2024.
Other monthly averages
Best places to visit in September
Yesan weather stats
| Hottest month: | August | 29.5°C 85.1°F |
|---|---|---|
| Driest month: | January | 29mm 1.1ins |
| Sunniest month: | October | 7.7hrs |
| Coldest month: | January | 1.5°C 34.7°F |
| Wettest month: | July | 280mm 11ins |
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