Average monthly snow and rainfall in Brussels (Brussels Region) in millimeter
- On average, July is the wettest month.
- On average, May is the driest month.
- The average amount of annual precipitation is: 817.0 mm (32.17 in)
Show average precipitation in Brussels in Inches »
More climate information for Brussels
Weather and Climate offers all the information you need to know about the climate in Brussels.
We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Belgium and climate and forecast data for all other countries in the world.