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Air Quality Ontario

Peterborough: station information

Monday, October 27, 2025, 8:00 pm

Peterborough Air Monitoring Station

Photo: Peterborough Ambient Air Monitoring Site

Map of Ontario with Peterborough
Station data for Peterborough
Station information
Station name: Peterborough
Address: 10 Hospital Dr.
Latitude: 44.301918
Longitude: -78.34622
Station type: Urban
Height of air intake: 10 m
Elevation ASL: 226 m
Pollutants measured: O3, PM2.5, NO2
Measured pollutants at Peterborough
Pollutant Measured 1-hour
concentration
O3 10 ppbOzone [O3]graph
PM2.5 4 µg/m3Fine Particulate Matter [PM2.5]graph
NO2 11.8 ppbNitrogen Dioxide [NO2]graph
Ontario 1-hour AAQC for the measured pollutants
Pollutant Ontario
1-hour AAQC
O380 ppb
NO2200 ppb

Note: N/A (not available) denotes invalid or missing data.

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