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
Baden-Württemberg
Karlsruhe
Calw
Wildberg
Effringen
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Effringen
Wildberg, Calw
2026-06-12 23:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
23.1
PM10
μg/m³
3.9
PM2.5
μg/m³
1.9
NO2
μg/m³
1.2
Weather
℃
℃
℉
15℃
87%
18 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM10
PM2.5
NO2
Places included
Site 71981
AQI 7
Site 86701
AQI 5
Data Sources
https://sensor.community/
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
Wildberg
AQI 5
Neubulach
AQI 9
Ebhausen
AQI 8
Rohrdorf
AQI 8
Jettingen
AQI 5
Bad Teinach-Zavelstein
AQI 9
Deckenpfronn
AQI 9
Nagold
AQI 5
Altensteig
AQI 13
Neuweiler
AQI 14
Egenhausen
AQI 13
Air Matters © 2026