Sudbury, Ontario, Canada

Monitoring Station · Greater Sudbury, Canada
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 3pm
37
37
37 6pm
37
50
37 9pm
37
37
37 12am
37
37
37 3am
50
50
— 6am
—
—
— 9am
—
—
— 12pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

32
Sudbury, Ontario, Canada
0.0 km
36
Sudbury, Ontario, Canada
0.0 km
31
Sudbury, Ontario, Canada
0.0 km
33
Sudbury, Ontario, Canada
0.0 km

Nearby Cities

18 Greater Sudbury 12 Valley East 18 North Bay Huntsville 1 Bracebridge Midland 5 Owen Sound 53 Timmins Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T18:50 UTC.