Sault Ste. Marie, Ontario, Canada

Monitoring Station · Sault Ste. Marie, Canada
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
96 2pm
96
96
18 5pm
96
96
96 8pm
96
96
96 11pm
97
96
96 2am
96
96
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Station readings
18
CAMS model adj +72
24
24
24
24
24
24
24
24
24
24
25
24
24
24
24

Air Quality Trend (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

16
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 3.8 µg/m³
18
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 4.3 µg/m³
15
Sault Ste. Marie, Ontario, Canada
0.0 km PM2.5: 3.6 µg/m³

Nearby Cities

17 Sault Ste. Marie 24 Traverse City 7 Marquette 12 Valley East 12 Greater Sudbury 24 Timmins 18 Owen Sound 23 Bellevue 23 Green Bay

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T17:23 UTC.