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AQI (China)
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Kingston
Frontenac County, Ontario
2025-03-11 20:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
96.4
PM2.5
μg/m³
7
NO2
μg/m³
10.5
Weather
℃
℃
℉
7℃
75%
19 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM2.5
NO2
Places included
Kingston
AQI 31
Kingston
AQI 31
Data Sources
http://www.airqualityontario.com/
http://www.airnow.gov/
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