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

Rhein-Sieg-Kreis

Cologne

2026-05-09 04:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.8
PM10
μg/m³
12.4
Weather
  • ℃
  • ℉
6℃
94%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Alfter
AQI 51
Bad Honnef
AQI 51
Bornheim
AQI 52
Eitorf
AQI 51
Hennef
AQI 51
Königswinter
AQI 51
Lohmar
AQI 37
Meckenheim
AQI 51
Much
AQI 51
Neunkirchen-Seelscheid
AQI 51
Niederkassel
AQI 40
Rheinbach
AQI 51
Ruppichteroth
AQI 51
Sankt Augustin
AQI 51
Siegburg
AQI 51
Swisttal
AQI 51
Troisdorf
AQI 51
Wachtberg
AQI 51
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Hennef
AQI 51
Sankt Augustin
AQI 51
Siegburg
AQI 51
Eitorf
AQI 51
Kircheib
AQI 51
Königswinter
AQI 51
Windhagen
AQI 51
Asbach
AQI 51
Bad Honnef
AQI 51
Neunkirchen-Seelscheid
AQI 51
Lohmar
AQI 37