Peterborough, Ontario, Canada

Monitoring Station · Peterborough, Canada
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
65 2am
65
59
66 5am
66
66
66 8am
66
66
68 11am
68
68
66 2pm
65
65
— 5pm
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— 8pm
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— 11pm
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Station readings
59
17
CAMS model adj +41
24
24
25
25
25
25
25
25
25
27
27
27
25
24
24

Air Quality Trend (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

12
Peterborough, Ontario, Canada
0.0 km PM2.5: 2.9 µg/m³
10
Peterborough, Ontario, Canada
0.0 km PM2.5: 2.4 µg/m³

Nearby Cities

10 Peterborough 36 Lindsay 36 Cobourg 52 Bowmanville 52 Oshawa 52 Brooklin 23 Quinte West 52 Uxbridge 52 Whitby

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T05:41 UTC.