Average Monthly Sunshine hours in Iserlohn
This graph shows the average number of hours per month that Iserlohn receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
- On average, May is the sunniest month with 236 hours of sunshine.
- January has on average the lowest amount of sunshine with 40 hours.
- On average, the total annual amount of sun is 1703 hours.
Forecast: is it sunny in Iserlohn?
overcast and no rain
partly cloudy and no rain
broken clouds and no rain