Sudbury, Ontario, Canada

Monitoring Station · Greater Sudbury, Canada
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
42 4pm
12
12
37 7pm
25
25
25 10pm
25
25
37 1am
37
25
25 4am
25
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Air Quality Trend (24h)

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Nearby Monitoring Stations

34
Sudbury, Ontario, Canada
0.0 km
38
Sudbury, Ontario, Canada
0.0 km
34
Sudbury, Ontario, Canada
0.0 km
28
Sudbury, Ontario, Canada
0.0 km

Nearby Cities

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

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T19:20 UTC.