Barrie, Ontario, Canada
Good
AQI: 25
Updated on Thursday 1:00
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PM2.5 AQI Barrie, Ontario, Canada PM25 (fine particulate matter) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.
O3 AQI Barrie, Ontario, Canada O3 (ozone) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.
NO2 AQI Barrie, Ontario, Canada NO2 (nitrogen dioxide) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.
Temp. Barrie, Ontario, Canada t (temp.) measured by Citizen Weather Observer Program (CWOP/APRS).
Pressure Barrie, Ontario, Canada p (pressure:) measured by Citizen Weather Observer Program (CWOP/APRS).