Toggle navigation
Places
AQI (US)
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
Düsseldorf
Viersen
Willich
Anrath
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Anrath
Willich, Viersen
2025-12-06 12:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
3.3
PM10
μg/m³
7.4
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
10℃
83%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Site 4810
AQI 10
Data Sources
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
Viersen
AQI 16
Tönisvorst
AQI 15
Willich
AQI 18
Kempen
AQI 20
Korschenbroich
AQI 19
Mönchengladbach
AQI 18
Grefrath
AQI 14
Krefeld
AQI 18
Kaarst
AQI 17
Nettetal
AQI 19
Schwalmtal
AQI 15
Air Matters © 2025