The temperatures in Herne in May are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Herne 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 Herne in May 2024.
If you’re planning to visit Herne in the near future, we highly recommend that you review the 14 day weather forecast for Herne before you arrive.
Temperatures
18° / 9°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
45
mm
Sun Hours
8.6
Hrs
