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
North America
Canada
Ontario
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Ontario
Canada
2024-06-11 09:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.1
O3
μg/m³
37.7
PM10
μg/m³
14
NO2
μg/m³
5.1
CO
μg/m³
155.2
SO2
μg/m³
0.4
Weather
℃
℃
℉
6℃
70%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
CO
SO2
Places included
Algoma District
AQI 18
Brant County
AQI 25
Brantford
AQI 25
Bruce County
AQI 21
Chatham-Kent Division
AQI 23
Cochrane District
AQI 3
Dufferin County
AQI 25
Durham Regional Municipality
AQI 36
Elgin County
AQI 25
Essex County
AQI 27
Frontenac County
AQI 15
Greater Sudbury Division
AQI 19
Grey County
AQI 25
Haldimand County
AQI 27
Haliburton County
AQI 19
Halton Regional Municipality
AQI 22
Hamilton Division
AQI 23
Hastings County
AQI 13
Huron County
AQI 21
Kawartha Lakes Division
AQI 21
Kenora District
AQI 27
Lambton County
AQI 25
Lanark County
AQI 12
Leeds and Grenville United Counties
AQI 19
Lennox and Addington County
AQI 17
Manitoulin District
AQI 31
Middlesex County
AQI 25
Muskoka District Municipality
AQI 17
Niagara Regional Municipality
AQI 26
Nipissing District
AQI 21
Norfolk County
AQI 25
Northumberland County
AQI 25
Ottawa Division
AQI 13
Oxford County
AQI 25
Parry Sound District
AQI 21
Peel Regional Municipality
AQI 19
Perth County
AQI 26
Peterborough County
AQI 21
Prescott and Russell United Counties
AQI 2
Prince Edward County
AQI 13
Rainy River District
AQI 29
Renfrew County
AQI 15
Simcoe County
AQI 21
Stormont, Dundas and Glengarry United Counties
AQI 13
Sudbury District
AQI 8
Thunder Bay District
AQI 25
Timiskaming District
AQI 12
Toronto Division
AQI 25
Waterloo Regional Municipality
AQI 25
Wellington County
AQI 21
York Regional Municipality
AQI 22
Data Sources
http://www.airnow.gov/
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
Hearst
AQI 4
Manitouwadge
AQI 4
Attawapiskat
AQI 4
Marathon
AQI 3
Kapuskasing
AQI 3
Moonbeam
AQI 3
Moosonee
AQI 4
Wawa
AQI 18
Cochrane
AQI 5
Timmins
AQI 4
Thunder Bay
AQI 25
Air Matters © 2024