The temperatures in Avoriaz in August are quite cold with temperatures between 9°C and 17°C, warm clothes are a must.
You can expect rain for roughly half of the month of August in Avoriaz. 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.
Please note that Avoriaz can expect a few days of snow in August.
Our weather forecast can give you a great sense of what weather to expect in Avoriaz in August 2026.
If you’re planning to visit Avoriaz in the near future, we highly recommend that you review the 14 day weather forecast for Avoriaz before you arrive.
Temperatures
17° / 9°
Rainy Days
11
Snowy Days
1
Dry Days
20
Rainfall
136
mm
Sun Hours
11.1
Hrs
