The weather in Hameln in April is very cold with temperatures between 4°C and 15°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Hameln 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 Hameln can expect a few days of snow in April.
Our weather forecast can give you a great sense of what weather to expect in Hameln in April 2026.
If you’re planning to visit Hameln in the near future, we highly recommend that you review the 14 day weather forecast for Hameln before you arrive.
Temperatures
15° / 4°
Rainy Days
5
Snowy Days
2
Dry Days
23
Rainfall
51
mm
Sun Hours
8.7
Hrs