1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  6. Chorweiler

Chorweiler

Cologne, Kreisfreie Stadt Köln

2025-02-17 09:00
CAQI (Europe)
Very Low
Pollutants|Pollens
NO2
μg/m³
48.6
PM2.5
μg/m³
14.1
PM10
μg/m³
12.7
O3
μg/m³
21.1
Weather
  • ℃
  • ℉
-1℃
71%
10 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • NO2
  • PM2.5
  • PM10
  • O3
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Köln-Chorweiler
AQI 30
Köln-Chorweiler
AQI 24
Site 56139
AQI 15
Data Sources
http://www.polleninfo.orghttp://www.umweltbundesamt.de/https://www.eea.europa.eu

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