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  5. Cologne

Cologne

Kreisfreie Stadt Köln, Cologne

2026-07-23 16:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
95.5
PM10
μg/m³
14.7
PM2.5
μg/m³
6.6
NO2
μg/m³
15.5
Weather
  • ℃
  • ℉
23℃
42%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Chorweiler
AQI 40
Ehrenfeld
AQI 16
Innenstadt
AQI 16
Kalk
AQI 14
Lindenthal
AQI 13
Mülheim
AQI 14
Nippes
AQI 16
Porz
AQI 15
Rodenkirchen
AQI 40
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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