Toggle navigation
Places
CAQI (Europe)
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
Bottrop
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Bottrop
Kreisfreie Stadt Bottrop, Münster
2025-03-19 04:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
NO2
μg/m³
49.7
PM2.5
μg/m³
14.3
PM10
μg/m³
20.1
O3
μg/m³
5.1
SO2
μg/m³
1.2
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
4℃
46%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
NO2
PM2.5
PM10
O3
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Bottrop-Welheim
AQI 24
Bottrop-Welheim
AQI 26
Feldhausen
AQI 24
Kirchhellen
AQI 24
Site 13651
AQI 1
Site 51420
AQI 6
Stadtmitte
AQI 25
Vonderort
AQI 24
Welheimer Mark
AQI 24
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
Bottrop
AQI 25
Gladbeck
AQI 24
Oberhausen
AQI 24
Essen
AQI 32
Gelsenkirchen
AQI 28
Mülheim
AQI 26
Dorsten
AQI 17
Dinslaken
AQI 41
Herten
AQI 31
Duisburg
AQI 35
Hünxe
AQI 24
Air Matters © 2025