The weather in Poschiavo in June is very cold with temperatures between 3°C and 14°C, warm clothes are a must.
There’s going to be many days of rain during the month of June in Poschiavo.
Poschiavo 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 Poschiavo in June 2026.
If you’re planning to visit Poschiavo in the near future, we highly recommend that you review the 14 day weather forecast for Poschiavo before you arrive.
Temperatures
14° / 3°
Rainy Days
21
Snowy Days
0
Dry Days
9
Rainfall
313
mm
Sun Hours
10.1
Hrs
