1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Rhein-Erft-Kreis

Rhein-Erft-Kreis

Cologne

2026-05-01 08:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
64.7
PM2.5
μg/m³
3.9
PM10
μg/m³
10.3
NO2
μg/m³
12.4
Weather
  • ℃
  • ℉
17℃
29%
19 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Birch
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
Places included
Bedburg
AQI 24
Bergheim
AQI 20
Brühl
AQI 23
Elsdorf
AQI 23
Erftstadt
AQI 23
Frechen
AQI 23
Hürth
AQI 28
Kerpen
AQI 22
Pulheim
AQI 19
Wesseling
AQI 20
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Bergheim
AQI 20
Frechen
AQI 23
Pulheim
AQI 19
Kerpen
AQI 22
Rommerskirchen
AQI 30
Elsdorf
AQI 23
Bedburg
AQI 24
Hürth
AQI 28
Cologne
AQI 30
Nörvenich
AQI 22
Erftstadt
AQI 23