The weather in Dornbirn in May is very cold with temperatures between 3°C and 13°C, warm clothes are a must.
There’s going to be many days of rain during the month of May in Dornbirn.
Dornbirn 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!
You can expect a few days of snow in Dornbirn during May. It’s important to get out your snow boots and warm mittens to stay warm while you explore Dornbirn.
Our weather forecast can give you a great sense of what weather to expect in Dornbirn in May 2025.
If you’re planning to visit Dornbirn in the near future, we highly recommend that you review the 14 day weather forecast for Dornbirn before you arrive.
Temperatures
13° / 3°
Rainy Days
16
Snowy Days
6
Dry Days
9
Rainfall
235
mm
Sun Hours
9.5
Hrs
