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

Rhein-Sieg-Kreis

Cologne

2026-05-10 06:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
24.1
PM10
μg/m³
28.7
Weather
  • ℃
  • ℉
15℃
66%
6 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Alfter
AQI 37
Bad Honnef
AQI 37
Bornheim
AQI 21
Eitorf
AQI 37
Hennef
AQI 37
Königswinter
AQI 37
Lohmar
AQI 26
Meckenheim
AQI 37
Much
AQI 37
Neunkirchen-Seelscheid
AQI 37
Niederkassel
AQI 26
Rheinbach
AQI 37
Ruppichteroth
AQI 37
Sankt Augustin
AQI 37
Siegburg
AQI 37
Swisttal
AQI 37
Troisdorf
AQI 37
Wachtberg
AQI 37
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.org

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Cities Nearby

Hennef
AQI 37
Sankt Augustin
AQI 37
Siegburg
AQI 37
Eitorf
AQI 37
Kircheib
AQI 37
Königswinter
AQI 37
Windhagen
AQI 37
Asbach
AQI 37
Bad Honnef
AQI 37
Neunkirchen-Seelscheid
AQI 37
Lohmar
AQI 26