Toggle navigation
Places
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Europe
Germany
North Rhine-Westphalia
Cologne
Rodenkirchen
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Rodenkirchen
Cologne, Kreisfreie Stadt Köln
2025-03-15 22:00
AQI (India)
Satisfactory
Pollutants
|
Pollens
O3
μg/m³
51.2
PM2.5
μg/m³
18.7
PM10
μg/m³
17.6
NO2
μg/m³
12.2
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
5℃
73%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
O3
PM2.5
PM10
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Köln-Rodenkirchen
AQI 52
Köln-Rodenkirchen
AQI 51
Data Sources
http://www.umweltbundesamt.de/
http://www.polleninfo.org
https://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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Cologne
AQI 54
Hürth
AQI 54
Wesseling
AQI 32
Niederkassel
AQI 32
Brühl
AQI 31
Frechen
AQI 31
Troisdorf
AQI 33
Rösrath
AQI 33
Bornheim
AQI 31
Bergisch Gladbach
AQI 32
Lohmar
AQI 33
Air Matters © 2025