What is the air quality in Wiesbaden?

Wiesbaden, Germany has an annual US AQI of 58 (Reasonable) and average PM2.5 of 12.9 µg/m³, ranking #1756 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Wiesbaden?

September is typically the cleanest month (AQI 51) and March the most polluted (AQI 67).

Where does Wiesbaden's air quality data come from?

PM2.5: 1998–2026 (monitors 2008–2026, satellite 1998–2007; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Wiesbaden, Germany — Air Quality & Clean City Guide 2026

Wiesbaden Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1756	Wiesbaden, Germany	Europe	AQI 58	PM2.5 12.9 µg/m³