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

Cologne

Kreisfreie Stadt Köln, Cologne

2026-08-09 14:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
123
PM10
μg/m³
19.8
PM2.5
μg/m³
8.1
NO2
μg/m³
15.5
Weather
  • ℃
  • ℉
31℃
27%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Chorweiler
AQI 41
Ehrenfeld
AQI 22
Innenstadt
AQI 22
Kalk
AQI 20
Lindenthal
AQI 17
Mülheim
AQI 20
Nippes
AQI 22
Porz
AQI 18
Rodenkirchen
AQI 37
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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