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

Aachen

Aachen, Cologne

2026-02-17 01:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
60.7
PM2.5
μg/m³
3.8
PM10
μg/m³
6.4
NO2
μg/m³
9.6
Weather
  • ℃
  • ℉
4℃
90%
25 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Aachen Wilhelmstraße
AQI 22
Aachen-Burtscheid
AQI 27
Brand
AQI 22
Haaren
AQI 22
Laurensberg
AQI 22
Richterich
AQI 22
Site 12248
AQI 16
Site 24857
AQI 134
Site 43042
AQI 57
Site 74739
AQI 4
Site 9473
AQI 5
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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