Sudbury, Ontario, Canada

Monitoring Station · Greater Sudbury, Canada
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
12 6am
9
12
34 9am
12
12
25 12pm
25
25
12 3pm
12
12
12 6pm
12
25
— 9pm
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—
— 12am
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— 3am
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Air Quality Trend (24h)

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Nearby Monitoring Stations

34
Sudbury, Ontario, Canada
0.0 km
32
Sudbury, Ontario, Canada
0.0 km
31
Sudbury, Ontario, Canada
0.0 km

Nearby Cities

25 Greater Sudbury 18 Valley East 25 North Bay Huntsville Bracebridge Midland Owen Sound 21 Timmins 4 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T09:45 UTC.