Charleroi Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Charleroi. The numbers are calculated over a 30-year period to provide a reliable average. Let's now guide you through the details for a complete overview.

Generally, Charleroi experiences moderate precipitation patterns, averaging 882 mm yearly.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

The wettest period in Charleroi occurs in December, which receives around 87 mm of precipitation. During the driest month, April, Charleroi experiences moderate rainfall, totaling approximately 62 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

December, the city’s wettest month, has a maximum daytime temperature of 7°C. During the driest month April you can expect a temperature of 15°C. For more detailed insights into the city’s temperatures, visit our Charleroi Temperature page.

Annual Precipitation in Belgium

The map below shows the annual precipitation across Belgium. You can also select the different months in case you are interested in a specific month.

Amsterdam Precipitation Compared World Wide

Charleroi’s average annual precipitation is 882 mm. Let’s compare this to some popular worldwide tourist destinations:

The city of Rome, Italy, has an average annual precipitation of 832 mm, spread fairly evenly throughout the year.

Osaka, Japan, experiences 1507 mm of rainfall annually, spread across the year with wetter summers.

In Tokyo, Japan, the average annual precipitation is 1528 mm, with significant summer rains due to typhoon season.

Ho Chi Minh City, Vietnam, receives 1955 mm of annual rainfall, with a pronounced wet season from May to November, typical of its tropical monsoon climate.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

Interesting weather facts

• Mawsynram in India is noted as being the wettest place on earth, with over 11 meters of rain falling every year.
• In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm per year, with some years recording virtually no rainfall.
• Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.

For more detailed information about Charleroi’s weather, including sunshine hours, humidity levels, and temperature data, visit our Charleroi Climate page.