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

Chorweiler

Cologne, Kreisfreie Stadt Köln

2026-03-10 20:00
AQI (UK)
Low
Pollutants|Pollens
O3
μg/m³
64.5
PM10
μg/m³
5.4
PM2.5
μg/m³
3
NO2
μg/m³
10.9
Weather
  • ℃
  • ℉
10℃
85%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Köln-Chorweiler
AQI 2
Site 56139
AQI 1
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Pulheim
AQI 1
Monheim am Rhein
AQI 1
Dormagen
AQI 1
Leverkusen
AQI 3
Langenfeld
AQI 1
Cologne
AQI 2
Leichlingen
AQI 1
Rommerskirchen
AQI 2
Frechen
AQI 1
Hilden
AQI 2
Hürth
AQI 3