1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Kreisfreie Stadt Köln

Kreisfreie Stadt Köln

Cologne

2026-03-07 01:00
CAQI (Europe)
Low
Pollutants|Pollens
PM2.5
μg/m³
22.8
PM10
μg/m³
32.8
NO2
μg/m³
59.7
O3
μg/m³
4.4
Weather
  • ℃
  • ℉
6℃
87%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • NO2
  • O3
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Cologne
AQI 39
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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