The climate in Sigriswil during September can be summarized as mild and a little damp.
September is in the fall / autumn in Sigriswil and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 8°C (46°F) is normal.
Daytime temperature | 16.1°C 60.9°F |
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Nightly temperature | 8°C 46.3°F |
Average temperature | 12°C 53.6°F |
Daily sunshine | 6 hrs |
Avg rainfall | 97 mm 3.8 ins |
Rainy days | 14 days |
Sea temperature | 21.1°C 70.1°F |
Humidity | 78% |
Windspeed | 7.9kph 5 mph |
On average September is the 5th wettest month of the year in Sigriswil with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 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 Sigriswil in September 2024.
Best places to visit in September
Hottest month: | July | 19.7°C 67.5°F |
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Driest month: | March | 72mm 2.8ins |
Sunniest month: | July | 7.7hrs |
Coldest month: | January | 0.4°C 32.7°F |
Wettest month: | August | 140mm 5.5ins |