Newmarket: Station Information

Monday, June 16, 2025, 8:00 am

Newmarket Air Monitoring Station
Photo: Newmarket Ambient Air Monitoring Site
Map of Ontario with Newmarket
Station Data for Newmarket
Station Information
Station Name: Newmarket
Address: Eagle St. W./mccaffrey Rd.
Latitude: 44.044306
Longitude: -79.48325
Station Type: Urban
Height of Air Intake: 5 m
Elevation ASL: 268 m
Pollutants Measured: O3, PM2.5, NO2
Measured Pollutants at Newmarket
PollutantMeasured 1-Hour
Concentration
O3Ozone [O3]graph 25 ppb
PM2.5Fine Particulate Matter [PM2.5]graph 9 µg/m3
NO2Nitrogen Dioxide [NO2]graph 8.6 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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