Sault Ste. Marie, Ontario, Canada Air Quality

Monitoring Station · Sault Ste. Marie, Canada
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 8pm
34
33
33 11pm
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32 2am
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32 5am
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33 8am
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33
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Station readings
34
CAMS model adj +8
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Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 6.0 µg/m³
25
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 6.0 µg/m³
25
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 6.0 µg/m³

Nearby Cities

30 Sault Ste. Marie 25 Traverse City 25 Marquette 25 Valley East 25 Greater Sudbury 24 Timmins 15 Owen Sound 46 Bellevue 46 Green Bay

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T23:39 UTC.