Toggle navigation
Places
AQI (China)
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
Münster
Recklinghausen
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Recklinghausen
Münster
2026-01-15 02:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM2.5
μg/m³
16.2
PM10
μg/m³
17.6
NO2
μg/m³
26.5
SO2
μg/m³
6.2
O3
μg/m³
4.7
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
8℃
95%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM2.5
PM10
NO2
SO2
O3
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Castrop-Rauxel
AQI 28
Datteln
AQI 28
Dorsten
AQI 18
Gladbeck
AQI 10
Haltern am See
AQI 28
Herten
AQI 19
Marl
AQI 23
Oer-Erkenschwick
AQI 28
Recklinghausen
AQI 28
Waltrop
AQI 28
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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
Marl
AQI 23
Haltern am See
AQI 28
Herten
AQI 19
Recklinghausen
AQI 28
Oer-Erkenschwick
AQI 28
Dorsten
AQI 18
Datteln
AQI 28
Gladbeck
AQI 10
Herne
AQI 19
Olfen
AQI 28
Schermbeck
AQI 16
Air Matters © 2026