Essen reports an annual PM2.5 of 10.1 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Compared across Germany
Essen: 10.1 µg/m³. Typical range in Germany: 7.6–8.6 µg/m³. Low anchor: Clausthal-Zellerfeld, 5.4 µg/m³. High anchor: Berlin, 9.8 µg/m³.
869 cities tracked