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
Arnsberg
Bochum
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Bochum
Bochum, Arnsberg
2025-03-18 22:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7.8
PM10
μg/m³
15.1
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
3℃
49%
6 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
Bochum Mitte
AQI 51
Bochum Nord
AQI 51
Bochum Ost
AQI 34
Bochum Süd
AQI 34
Bochum Südwest
AQI 34
Wattenscheid
AQI 51
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
http://www.umweltbundesamt.de/
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
Bochum
AQI 44
Herne
AQI 51
Hattingen
AQI 34
Gelsenkirchen
AQI 40
Witten
AQI 35
Castrop-Rauxel
AQI 36
Sprockhövel
AQI 30
Herten
AQI 51
Essen
AQI 36
Recklinghausen
AQI 36
Wetter
AQI 51
Air Matters © 2025