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

Aachen

Cologne

2025-02-16 11:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.5
O3
μg/m³
55
PM10
μg/m³
12.2
NO2
μg/m³
8.3
Weather
  • ℃
  • ℉
1℃
72%
21 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Aachen
AQI 51
Alsdorf
AQI 51
Baesweiler
AQI 54
Eschweiler
AQI 51
Herzogenrath
AQI 52
Monschau
AQI 51
Roetgen
AQI 51
Simmerath
AQI 51
Stolberg
AQI 51
Würselen
AQI 51
Data Sources
https://www.eea.europa.euhttps://www.luchtmeetnet.nl/http://www.umweltbundesamt.de/http://www.polleninfo.org

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Cities Nearby

Stolberg
AQI 51
Eschweiler
AQI 51
Hürtgenwald
AQI 56
Roetgen
AQI 51
Langerwehe
AQI 56
Raeren
AQI 51
Aachen
AQI 51
Würselen
AQI 51
Inden
AQI 56
Simmerath
AQI 51
Alsdorf
AQI 51