Barrie, Ontario, Canada

Monitoring Station · Barrie, Canada
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
12 7pm
12
12
24 10pm
25
25
25 1am
12
25
25 4am
25
25
25 7am
25
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Air Quality Trend (24h)

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Nearby Monitoring Stations

27
Barrie, Ontario, Canada
0.0 km
23
Barrie, Ontario, Canada
0.0 km
32
Barrie, Ontario, Canada
0.0 km
26
Barrie, Ontario, Canada
0.0 km
17
Barrie, Ontario
0.0 km PM2.5: 4.0 µg/m³
8
NASA GSFC Rutgers Calib. N15
17.9 km PM2.5: 1.8 µg/m³

Nearby Cities

9 Barrie 9 Innisfil 10 Keswick 8 Alliston 7 Wasaga Beach Orillia 3 East Gwillimbury 10 Newmarket Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T22:03 UTC.