Bonn Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Bonn (North Rhine-Westphalia). The numbers are calculated over a 30-year period to provide a reliable average.
- On average, December is the wettest month with 88 mm of precipitation.
- On average, April is the driest month with 57 mm of precipitation.
- The average amount of annual precipitation is 901 mm.
Current rainfall in Bonn
overcast and rain
partly cloudy and small chance of slight rain
broken clouds and no rain