1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  6. Bonn

Bonn

Kreisfreie Stadt Bonn, Cologne

2026-01-21 01:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
23.6
PM10
μg/m³
24.3
NO2
μg/m³
23.8
Weather
  • ℃
  • ℉
1℃
81%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Auerberg
AQI 78
Bad Godesberg
AQI 78
Beuel
AQI 78
Bonn-Castell
AQI 78
Endenich
AQI 78
Gronau
AQI 78
Hardtberg
AQI 78
Ippendorf
AQI 78
Kessenich
AQI 78
Nordstadt
AQI 78
Poppelsdorf
AQI 78
Sudstadt
AQI 78
Tannenbusch
AQI 78
Weststadt
AQI 78
Zentrum
AQI 78
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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