32
Good · Dominant pollutant: PM2.5
Air quality is satisfactory; air pollution poses little or no risk.
The current Air Quality Index (AQI) in Cologne is 32, categorized as Good. Air quality is satisfactory; air pollution poses little or no risk.
Pollutants & conditions
| Measurement | Value |
|---|
| PM2.5 | 32 |
| PM10 | 15 |
| Nitrogen Dioxide (NO₂) | 6.7 |
| Temperature (°C) | 21.3 |
| Humidity (%) | 53.5 |
| Pressure (hPa) | 1027.5 |
| Wind (m/s) | 0.2 |
| Wind Gust (m/s) | 1.5 |
PM2.5 forecast
| Date | Avg | Min | Max |
|---|
| 2026-05-21 | 16 | 14 | 23 |
| 2026-05-22 | 27 | 22 | 33 |
| 2026-05-23 | 41 | 23 | 63 |
| 2026-05-24 | 47 | 30 | 63 |
| 2026-05-25 | 25 | 20 | 33 |
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