The temperatures in Hamm in April are quite cold with temperatures between 5°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Hamm during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Hamm can expect a few days of snow in April.
Our weather forecast can give you a great sense of what weather to expect in Hamm in April 2025.
If you’re planning to visit Hamm in the near future, we highly recommend that you review the 14 day weather forecast for Hamm before you arrive.
Temperatures
14° / 5°
Rainy Days
6
Snowy Days
2
Dry Days
22
Rainfall
68
mm
Sun Hours
9.2
Hrs
