Swiss Alps weather in September 2024

Expect 7°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Swiss Alps in September. Check more long-term weather averages for Swiss Alps in September before you book your next holiday to Swiss Alps in 2024/2025.

7
7°C max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
1
1°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
140
140 mm of monthly rainfall
5
5 (Moderate) UV index

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The September weather guide for Swiss Alps (Zermatt) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about Switzerland

How cold is it in the Swiss Alps in September?

Daytime temperatures usually reach 7°C in Zermatt, Swiss Alps in September, falling to 1°C at night.

How sunny is it in the Swiss Alps in September?

There are normally 6 hours of bright sunshine each day in Zermatt, Swiss Alps in September - that's 47% of daylight hours.

Does it rain in the Swiss Alps in September?

There are usually 15 days with some rain in Zermatt, Swiss Alps in September and the average monthly rainfall is 140mm.

Swiss Alps September sunrise & sunset times

Browse the sunrise and sunset times for Swiss Alps in September 2024. Select a month to view Swiss Alps sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	06:50	20:07
Sunday, 15th September 2024	07:08	19:40
Monday, 30th September 2024	07:27	19:10

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