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  2. Germany
  3. North Rhine-Westphalia
  5. Cologne

Cologne

Kreisfreie Stadt Köln, Cologne

2026-01-19 04:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
14.7
PM10
μg/m³
15.1
O3
μg/m³
30.5
NO2
μg/m³
12.4
Weather
  • ℃
  • ℉
1℃
88%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Chorweiler
AQI 60
Ehrenfeld
AQI 61
Innenstadt
AQI 61
Kalk
AQI 59
Lindenthal
AQI 65
Mülheim
AQI 59
Nippes
AQI 61
Porz
AQI 63
Rodenkirchen
AQI 63
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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