The temperatures in Kassel in May are quite cold with temperatures between 7°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Kassel during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Kassel in May 2025.
If you’re planning to visit Kassel in the near future, we highly recommend that you review the 14 day weather forecast for Kassel before you arrive.
Temperatures
18° / 7°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
108
mm
Sun Hours
9.1
Hrs
