The weather in Cervinia in September is very cold with temperatures between 4°C and 12°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Cervinia. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Cervinia in September 2025.
If you’re planning to visit Cervinia in the near future, we highly recommend that you review the 14 day weather forecast for Cervinia before you arrive.
Temperatures
12° / 4°
Rainy Days
12
Snowy Days
0
Dry Days
18
Rainfall
189
mm
Sun Hours
10.8
Hrs