Peterborough, Ontario, Canada

Monitoring Station · Peterborough, Canada
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 7am
26
25
25 10am
25
25
26 1pm
26
25
25 4pm
25
25
25 7pm
25
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CAMS model adj +1
25
25
24
24
24
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25
25
24
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24

Air Quality Trend (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

27
Peterborough, Ontario, Canada
0.0 km PM2.5: 6.5 µg/m³
19
Peterborough, Ontario, Canada
0.0 km PM2.5: 4.6 µg/m³
29
Peterborough, Ontario, Canada
0.0 km PM2.5: 7.0 µg/m³
28
Peterborough, Ontario, Canada
0.0 km PM2.5: 6.7 µg/m³

Nearby Cities

26 Peterborough 31 Lindsay 35 Cobourg 27 Bowmanville 27 Oshawa 27 Brooklin 26 Quinte West 27 Uxbridge 27 Whitby

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T10:28 UTC.