Barrie, Ontario, Canada

Monitoring Station · Barrie, Canada
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 3pm
37
37
37 6pm
37
37
50 9pm
50
50
50 12am
50
50
50 3am
50
50
— 6am
—
—
— 9am
—
—
— 12pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

38
Barrie, Ontario, Canada
0.0 km
34
Barrie, Ontario, Canada
0.0 km
42
Barrie, Ontario, Canada
0.0 km
33
Barrie, Ontario
0.0 km PM2.5: 8.0 µg/m³
24
NASA GSFC Rutgers Calib. N15
17.9 km PM2.5: 5.7 µg/m³

Nearby Cities

31 Barrie 31 Innisfil 39 Keswick 23 Alliston 1 Wasaga Beach Orillia 3 East Gwillimbury 6 Newmarket Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T18:35 UTC.