Average monthly snow and rainfall in Mettmann
The mean monthly precipitation over the year in Mettmann (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 111 mm of precipitation.
- On average, April is the driest month with 67 mm of precipitation.
- The average amount of annual precipitation is 1103 mm.
Weather Forecasts for Mettmann
broken clouds and rain
overcast and rain
overcast and no rain