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

Rhein-Sieg-Kreis

Cologne

2026-09-01 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.5
PM10
μg/m³
8.3
Weather
  • ℃
  • ℉
22℃
64%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Ragweed
  • Mugwort
  • Grasses
  • Alder
  • Birch
  • Olive Tree
Places included
Alfter
AQI 25
Bad Honnef
AQI 25
Bornheim
AQI 31
Eitorf
AQI 25
Hennef
AQI 25
Königswinter
AQI 25
Lohmar
AQI 30
Meckenheim
AQI 25
Much
AQI 25
Neunkirchen-Seelscheid
AQI 25
Niederkassel
AQI 27
Rheinbach
AQI 25
Ruppichteroth
AQI 25
Sankt Augustin
AQI 25
Siegburg
AQI 25
Swisttal
AQI 25
Troisdorf
AQI 25
Wachtberg
AQI 25
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Hennef
AQI 25
Sankt Augustin
AQI 25
Siegburg
AQI 25
Eitorf
AQI 25
Kircheib
AQI 25
Königswinter
AQI 25
Windhagen
AQI 25
Asbach
AQI 25
Bad Honnef
AQI 25
Neunkirchen-Seelscheid
AQI 25
Lohmar
AQI 30