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

Aachen

Aachen, Cologne

2025-12-10 22:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
52.2
PM2.5
μg/m³
7.5
PM10
μg/m³
10.4
NO2
μg/m³
12
Weather
  • ℃
  • ℉
8℃
87%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Aachen Wilhelmstraße
AQI 12
Aachen Wilhelmstraße
AQI 9
Aachen-Burtscheid
AQI 17
Aachen-Burtscheid
AQI 17
Brand
AQI 13
Haaren
AQI 12
Laurensberg
AQI 12
Richterich
AQI 12
Site 12248
AQI 3
Site 43042
AQI 16
Site 74739
AQI 1
Site 9473
AQI 14
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.umweltbundesamt.de/

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