1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Aachen

Aachen

Cologne

2025-03-15 09:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
36.5
PM2.5
μg/m³
13.4
PM10
μg/m³
18
NO2
μg/m³
13.4
Weather
  • ℃
  • ℉
2℃
84%
19 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Aachen
AQI 33
Alsdorf
AQI 18
Baesweiler
AQI 52
Eschweiler
AQI 18
Herzogenrath
AQI 35
Monschau
AQI 18
Roetgen
AQI 18
Simmerath
AQI 41
Stolberg
AQI 27
Würselen
AQI 18
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.umweltbundesamt.de/https://www.luchtmeetnet.nl/

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Cities Nearby

Stolberg
AQI 27
Eschweiler
AQI 18
Hürtgenwald
AQI 26
Roetgen
AQI 18
Langerwehe
AQI 26
Raeren
AQI 18
Aachen
AQI 33
Würselen
AQI 18
Inden
AQI 26
Simmerath
AQI 41
Alsdorf
AQI 18