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
North America
Canada
Ontario
Wellington County
Guelph
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Guelph
Guelph, Wellington County
2024-06-29 02:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
66.4
PM2.5
μg/m³
4
NO2
μg/m³
8.2
Weather
℃
℃
℉
17℃
71%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM2.5
NO2
Data Sources
http://www.airqualityontario.com/
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
Guelph
AQI 21
Cambridge
AQI 23
Kitchener
AQI 19
Halton Hills
AQI 19
Waterloo
AQI 19
Erin
AQI 16
Milton
AQI 23
Linwood
AQI 19
New Hamburg
AQI 23
Wellesley
AQI 23
Orangeville
AQI 21
Air Matters © 2024