Sudbury, Ontario, Canada

Monitoring Station · Greater Sudbury, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 7am
38
38
38 10am
38
38
38 1pm
38
38
38 4pm
38
38
38 7pm
38
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CAMS model adj +14
24
24
24
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24

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Sudbury, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
30
Sudbury, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³

Nearby Cities

26 Greater Sudbury 26 Valley East 25 North Bay 25 Huntsville 21 Bracebridge 23 Midland 34 Owen Sound 25 Timmins 28 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T10:22 UTC.