Toronto Downtown: Station Information

Friday, September 25, 2020, 11:00 am

Toronto Downtown Air Monitoring Station
Photo: Toronto Downtown Ambient Air Monitoring Site
Map of Ontario with Toronto Downtown
Station Data for Toronto Downtown
Station Information
Station Name: Toronto Downtown
Address: Bay St./wellesley St. W.
Latitude: 43.662972
Longitude: -79.388111
Station Type: Urban
Height of Air Intake: 10 m
Elevation ASL: 105 m
Pollutants Measured: O3, PM2.5, NO2
Measured Pollutants at Toronto Downtown
PollutantMeasured 1-Hour
Concentration
O3Ozone [O3]graph 19 ppb
PM2.5Fine Particulate Matter [PM2.5]graph 22 µg/m3
NO2Nitrogen Dioxide [NO2]graph 17.6 ppb
Ontario 1-hour AAQC for the measured pollutants
PollutantOntario 1-hour AAQC
O380 ppb
NO2200 ppb

Note: N/A (Not Available) denotes invalid or missing data.

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