The temperatures in Zernez in July are quite cold with temperatures between 5°C and 14°C, warm clothes are a must.
There’s going to be many days of rain during the month of July in Zernez.
Zernez should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Zernez in July 2026.
If you’re planning to visit Zernez in the near future, we highly recommend that you review the 14 day weather forecast for Zernez before you arrive.
Temperatures
14° / 5°
Rainy Days
16
Snowy Days
0
Dry Days
15
Rainfall
128
mm
Sun Hours
5.0
Hrs
