What is the air quality in Clermont Ferrand?

Clermont Ferrand, France has an annual US AQI of 54 (Reasonable) and average PM2.5 of 11.3 µg/m³, ranking #1192 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Clermont Ferrand?

September is typically the cleanest month (AQI 46) and January the most polluted (AQI 62).

Where does Clermont Ferrand's air quality data come from?

PM2.5: 1998–2026 (monitors 2011–2026, satellite 1998–2010; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Clermont Ferrand, France — Air Quality & Clean City Guide 2026

Clermont Ferrand Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1192	Clermont Ferrand, France	Europe	AQI 54	PM2.5 11.3 µg/m³