1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Rhein-Sieg-Kreis
  6. Bornheim

Bornheim

Rhein-Sieg-Kreis, Cologne

2026-04-23 07:00
CAQI (Europe)
Low
Pollutants|Pollens
PM10
μg/m³
33.2
PM2.5
μg/m³
16.8
Weather
  • ℃
  • ℉
14℃
55%
7 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM10
  • PM2.5
  • Birch
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
Places included
Site 14883
AQI 9
Site 39524
AQI 6
Walberberg
AQI 34
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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