What is the air quality in Kaiserslautern?

Kaiserslautern, Germany has an annual US AQI of 56 (Reasonable) and average PM2.5 of 12.2 µg/m³, ranking #1465 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Kaiserslautern?

May is typically the cleanest month (AQI 51) and January the most polluted (AQI 64).

Where does Kaiserslautern's air quality data come from?

PM2.5: 1998–2026 (monitors 2007–2026, satellite 1998–2007, 2020–2021; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Kaiserslautern, Germany — Air Quality & Clean City Guide 2026

Kaiserslautern Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1465	Kaiserslautern, Germany	Europe	AQI 56	PM2.5 12.2 µg/m³