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

Rhein-Sieg-Kreis

Cologne

2026-05-09 08:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.6
PM10
μg/m³
11.6
Weather
  • ℃
  • ℉
17℃
61%
5 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Alfter
AQI 44
Bad Honnef
AQI 44
Bornheim
AQI 36
Eitorf
AQI 44
Hennef
AQI 44
Königswinter
AQI 44
Lohmar
AQI 38
Meckenheim
AQI 44
Much
AQI 44
Neunkirchen-Seelscheid
AQI 44
Niederkassel
AQI 37
Rheinbach
AQI 44
Ruppichteroth
AQI 44
Sankt Augustin
AQI 44
Siegburg
AQI 44
Swisttal
AQI 44
Troisdorf
AQI 44
Wachtberg
AQI 44
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Hennef
AQI 44
Sankt Augustin
AQI 44
Siegburg
AQI 44
Eitorf
AQI 44
Kircheib
AQI 44
Königswinter
AQI 44
Windhagen
AQI 44
Asbach
AQI 44
Bad Honnef
AQI 44
Neunkirchen-Seelscheid
AQI 44
Lohmar
AQI 38