The climate in Chegem during September can be summarized as cool and a little damp.
September is in the fall / autumn in Chegem and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 1°C (34°F) is normal.
Daytime temperature | 14.3°C 57.7°F |
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Nightly temperature | 0.9°C 33.6°F |
Average temperature | 7.6°C 45.7°F |
Daily sunshine | 8.6 hrs |
Avg rainfall | 94 mm 3.7 ins |
Rainy days | 9 days |
Sea temperature | 23°C 73.5°F |
Humidity | 61% |
Windspeed | 11.2kph 7 mph |
On average September is the 4th driest month of the year in Chegem with around 94mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.6 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 Chegem in September 2025.
Best places to visit in September
Hottest month: | July | 18.8°C 65.8°F |
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Driest month: | February | 86mm 3.4ins |
Sunniest month: | August | 9.9hrs |
Coldest month: | January | -8.3°C 17.1°F |
Wettest month: | June | 153mm 6ins |