Average monthly snow and rainfall in Cologne (North Rhine-Westphalia) in inches
This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Cologne in Millimeter »

- On average, December is the wettest month with 3.9 inches (99 mm) of precipitation.
- On average, April is the driest month with 2.3 inches (58 mm) of precipitation.
- The average amount of annual precipitation is: 37.6 inches (955 mm)
Weather Forecasts for Cologne (North Rhine-Westphalia)
partly cloudy and chance of rain
broken clouds and rain
broken clouds and rain