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  5. Cologne

Cologne

Kreisfreie Stadt Köln, Cologne

2025-12-13 08:00
AQI (Netherlands)
Good
Pollutants|Pollens
NO2
μg/m³
22.5
PM2.5
μg/m³
14.5
PM10
μg/m³
16.6
O3
μg/m³
4
Weather
  • ℃
  • ℉
7℃
96%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Allergy Risk
  • NO2
  • PM2.5
  • PM10
  • O3
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Chorweiler
AQI 3
Ehrenfeld
AQI 2
Innenstadt
AQI 3
Kalk
AQI 2
Lindenthal
AQI 2
Mülheim
AQI 3
Nippes
AQI 2
Porz
AQI 2
Rodenkirchen
AQI 2
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.umweltbundesamt.de/

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