Sault Ste. Marie, Ontario, Canada

Monitoring Station · Sault Ste. Marie, Canada
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
12 9pm
17
12
25 12am
25
12
12 3am
12
12
12 6am
12
12
12 9am
12
12
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—

Air Quality Trend (24h)

Nearby Monitoring Stations

28
Sault Ste. Marie, Ontario, Canada
0.0 km
33
Sault Ste. Marie, Ontario, Canada
0.0 km
30
Sault Ste. Marie, Ontario, Canada
0.0 km
29
Sault Ste. Marie, Ontario, Canada
0.0 km

Nearby Cities

18 Sault Ste. Marie 18 Traverse City 18 Marquette 12 Valley East 18 Greater Sudbury 19 Timmins 21 Owen Sound 31 Bellevue 25 Green Bay

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:45 UTC.