What is the air quality in Charleroi?

Charleroi, Belgium has an annual US AQI of 56 (Reasonable) and average PM2.5 of 12.6 µg/m³, ranking #1521 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Charleroi?

July is typically the cleanest month (AQI 46) and March the most polluted (AQI 68).

Where does Charleroi's air quality data come from?

PM2.5: 1998–2026 (monitors 2008–2026, satellite 1998–2008; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Charleroi, Belgium — Air Quality & Clean City Guide 2026

Charleroi Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1521	Charleroi, Belgium	Europe	AQI 56	PM2.5 12.6 µg/m³