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

Aachen

Cologne

2026-04-04 12:00
AQC (Australia)
Good
Pollutants|Pollens
O3
μg/m³
74.9
PM10
μg/m³
9.3
PM2.5
μg/m³
4.3
NO2
μg/m³
6.7
Weather
  • ℃
  • ℉
12℃
79%
24 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQC (Australia)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Birch
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
  • Grasses
Places included
Aachen
AQI
Alsdorf
AQI
Baesweiler
AQI
Eschweiler
AQI
Herzogenrath
AQI
Monschau
AQI
Roetgen
AQI
Simmerath
AQI
Stolberg
AQI
Würselen
AQI
Data Sources
https://www.eea.europa.euhttps://www.luchtmeetnet.nl/http://www.polleninfo.org

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Stolberg
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Eschweiler
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Roetgen
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Raeren
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Aachen
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Würselen
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Inden
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Simmerath
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Alsdorf
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