Average monthly snow and rainfall in Haan
The mean monthly precipitation over the year in Haan (North Rhine-Westphalia), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, July and December.
- On average, December is the wettest month with 112 mm of precipitation.
- On average, April is the driest month with 66 mm of precipitation.
- The average amount of annual precipitation is 1097 mm.
Weather Forecasts for Haan
overcast and chance of rain
broken clouds and thunder
broken clouds and small chance of slight rain