Air quality in Kempten (Allgäu), Bavaria, Germany today
Mr. Duck’s Air Quality Score
Good air today for Kempten (Allgäu), Bavaria, Germany
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Kempten (Allgäu) is classified as Good today. The main pollutant identified is PM2.5, with a measured concentration of 5.78 µg/m³ based on three valid observations reported through OpenAQ.
Data indicate that fine particulate matter remains the primary focus of monitoring for this location, while no PM10 value is available. This assessment reflects the current snapshot of air quality conditions without speculation about causes or future changes. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.
Latest sensor values
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
What the data includes
The air‑quality record for Kempten (Allgäu) currently draws on a single monitoring site located on Westendstraße, which supplies four separate pollutant measurements. In total there are four data rows – one each for nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃) and fine particulate matter (PM2.5). The most recent values for NO₂, O₃ and PM2.5 were all logged on 2026‑02‑10 at 17:00 UTC, meaning they have been refreshed within the last three days. By contrast, the NO reading dates back to 2024‑03‑11 at 11:00 UTC, so it is considerably older than the other parameters.
All four pollutants are reported in micrograms per cubic metre and each shows a single recorded value rather than a range of observations. The median, minimum and maximum for each are identical: NO stands at 0.93 µg/m³, NO₂ at 24.17 µg/m³, O₃ at 57.65 µg/m³ and PM2.5 at 5.78 µg/m³. Because only one station contributes data, there is no spread or variability captured across the city – the dataset reflects a point measurement rather than a broader spatial picture.
Overall the coverage is limited to this lone location, so conditions elsewhere in Kempten may differ from what the numbers show. While three of the pollutants have very recent updates, the older NO entry highlights that not every parameter is refreshed equally often. Users should keep in mind that the snapshot represents a specific spot and time rather than a comprehensive city‑wide assessment.
Learn more about sources and filtering: About the data.
Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)
Latest sensor values (bars)
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
Data notes
The data shown for Kempten (Allgäu) are based on three valid measurements and were updated within the last three days, with the most recent reading recorded at 2026‑02‑10 17:00 UTC. This snapshot reflects conditions at specific monitoring points and times; air quality can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Kempten (Allgäu)/Westendstraße | no | 0.93 | µg/m³ | 2024-03-11 11:00 UTC |
| Kempten (Allgäu)/Westendstraße | no2 | 24.17 | µg/m³ | 2026-02-10 17:00 UTC |
| Kempten (Allgäu)/Westendstraße | o3 | 57.65 | µg/m³ | 2026-02-10 17:00 UTC |
| Kempten (Allgäu)/Westendstraße | pm25 | 5.78 | µg/m³ | 2026-02-10 17:00 UTC |