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

Herzogenrath

Aachen, Cologne

2026-07-23 15:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
12.8
PM2.5
μg/m³
3.9
Weather
  • ℃
  • ℉
23℃
49%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM10
  • PM2.5
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Kohlscheid
AQI 16
Merkstein
AQI 10
Data Sources
http://www.polleninfo.orghttps://www.luchtmeetnet.nl/https://www.eea.europa.eu

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