City in Hesse, Germany
Air quality in Frankfurt
10PM2.5 µg/m³, yearly
Fairly clean
The annual average PM2.5 in Frankfurt was 10 µg/m³ in 2021, about 2.0 times the WHO guideline of 5 µg/m³.
Key facts
- PM2.5: 10 µg/m³ yearly average (2021). Measured at Frankfurt am Main.
- PM10: 15 µg/m³ (2021).
- Nitrogen dioxide: 29 µg/m³ (2021), mostly from traffic.
- Recent average: 11.2 µg/m³ over the last five years of measurements.
PM2.5 by year
| Year | Annual average |
|---|---|
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 |
Air quality across Germany
| Place | PM2.5 | Level |
|---|---|---|
| Heidelberg | 7 µg/m³ | Fairly clean |
| Black Forest | 7 µg/m³ | Fairly clean |
| Freiburg | 7 µg/m³ | Fairly clean |
| Rothenburg ob der Tauber | 7.5 µg/m³ | Fairly clean |
| Munich | 9 µg/m³ | Fairly clean |
| Leipzig | 9 µg/m³ | Fairly clean |
| Stuttgart | 9 µg/m³ | Fairly clean |
| Hamburg | 10 µg/m³ | Fairly clean |
| Frankfurt | 10 µg/m³ | Fairly clean |
| Cologne | 10 µg/m³ | Fairly clean |
| Düsseldorf | 10 µg/m³ | Fairly clean |
| Bremen | 10 µg/m³ | Fairly clean |
| Dresden | 11 µg/m³ | Moderate |
| Nuremberg | 12 µg/m³ | Moderate |
| Berlin | 13 µg/m³ | Moderate |
Quick answers
Is the air in Frankfurt bad?
Fairly clean: 10 µg/m³ of PM2.5 on average, 2.0× the WHO guideline.
How does Frankfurt compare with the rest of Germany?
People in Germany breathe 9 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 10 µg/m³ measured here.
More about Frankfurt
Going to Frankfurt solo?
SoloSquare is where travelers, nomads and locals in Frankfurt meet up for small plans: coffee, dinners, walks and day trips. Join one, or start your own in a minute.
Sources
- WHO Ambient Air Quality Database
- WHO air quality guidelines (2021)
- Live air quality map (WAQI)
- RMV Rhine-Main transport
- Frankfurt Airport (Fraport)
- Frankfurt tourist office
- Universitätsklinikum Frankfurt
Annual averages are measured values reported to the WHO; check a live map for today's air. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.