Sarnia: Station Information

Tuesday, April 22, 2025, 9:00 am

Sarnia Air Monitoring Station
Photo: Sarnia Ambient Air Monitoring Site
Map of Ontario with Sarnia
Station Data for Sarnia
Station Information
Station Name: Sarnia
Address: 700 Christina St. N.
Latitude: 42.990263
Longitude: -82.395341
Station Type: Urban
Height of Air Intake: 5 m
Elevation ASL: 182 m
Pollutants Measured: O3, PM2.5, NO2, SO2
Measured Pollutants at Sarnia
PollutantMeasured 1-Hour
Concentration
O3Ozone [O3]graph 42 ppb
PM2.5Fine Particulate Matter [PM2.5]graph 1 µg/m3
NO2Nitrogen Dioxide [NO2]graph 3.3 ppb
SO2Sulphur Dioxide [SO2]graph 0.1 ppb
Ontario 1-hour AAQC for the measured pollutants
PollutantOntario 1-hour AAQC
O380 ppb
NO2200 ppb
SO240 ppb

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

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