Weggis Weather in September

What's the weather like in Weggis (Lucerne) in September 2024?

The climate in Weggis during September can be summarized as mild and damp.

September is in the fall / autumn in Weggis and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 10°C (50°F) is normal.

Weggis weather averages (imperial / metric)
Daytime temperature 18.7°C 65.7°F
Nightly temperature 10.1°C 50.2°F
Average temperature 14.4°C 57.9°F
Daily sunshine 5.9 hrs
Avg rainfall 103 mm 4.1 ins
Rainy days 13 days
Sea temperature 20.7°C 69.3°F
Humidity 79%
Windspeed 5.8kph 4 mph

On average September is the 5th wettest month of the year in Weggis with around 103mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.9 hours of sunshine per day.

September temperatures in Weggis

Weggis average temperature in September

September rainfall

Weggis average rain in September

September hourly sunshine

Weggis average rain in September

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 Weggis in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Weggis weather stats

Weggis weather statistics
Hottest month: July 22.8°C 73°F
Driest month: February 65mm 2.6ins
Sunniest month: July 7.7hrs
Coldest month: January 2.5°C 36.5°F
Wettest month: August 157mm 6.2ins
Map showing location of Weggis (47.03208, 8.43219) Weggis map pin © Google

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