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
North America
United States
Illinois
McHenry County
Riley Township
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Riley Township
McHenry County
2024-06-01 03:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
121.3
PM10
μg/m³
17.1
PM2.5
μg/m³
6.1
NO2
μg/m³
6.6
SO2
μg/m³
3.6
CO
μg/m³
215.3
Weather
℃
℃
℉
18℃
61%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
CO
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
Union
AQI 47
Genoa
AQI 51
Hampshire
AQI 44
Belvidere
AQI 48
Huntley
AQI 47
Woodstock
AQI 47
Kirkland
AQI 10
Timberlane
AQI 48
Capron
AQI 48
Poplar Grove
AQI 48
Village of Lakewood
AQI 47
Air Matters © 2024