Barrie, Ontario, Canada

Monitoring Station · Barrie, Canada
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 5pm
37
42
42 8pm
50
50
50 11pm
50
50
50 2am
50
50
50 5am
50
50
— 8am
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—
— 11am
—
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— 2pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

32
Barrie, Ontario, Canada
0.0 km
42
Barrie, Ontario, Canada
0.0 km
42
Barrie, Ontario
0.0 km PM2.5: 10.0 µg/m³
26
NASA GSFC Rutgers Calib. N15
17.9 km PM2.5: 6.2 µg/m³

Nearby Cities

32 Barrie 32 Innisfil 38 Keswick 26 Alliston 14 Wasaga Beach 12 Orillia 16 East Gwillimbury 17 Newmarket 14 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:31 UTC.