Barrie, Ontario, Canada

Monitoring Station · Barrie, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
24 7pm
24
24
24 10pm
24
24
25 1am
25
27
34 4am
34
34
27 7am
27
27
— 10am
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— 1pm
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— 4pm
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Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Barrie, Ontario, Canada
0.0 km PM2.5: 5.0 µg/m³
26
Barrie, Ontario, Canada
0.0 km PM2.5: 6.2 µg/m³
31
Barrie, Ontario, Canada
0.0 km PM2.5: 7.4 µg/m³
32
Barrie, Ontario, Canada
0.0 km PM2.5: 7.7 µg/m³
24
Barrie, Ontario, Canada
0.0 km PM2.5: 5.8 µg/m³
12
Barrie, Ontario
0.0 km PM2.5: 3.0 µg/m³
18
NASA GSFC Rutgers Calib. N15
17.9 km PM2.5: 4.4 µg/m³

Nearby Cities

23 Barrie 23 Innisfil 25 Keswick 7 Alliston 11 Wasaga Beach 11 Orillia 32 East Gwillimbury 32 Newmarket 11 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T22:21 UTC.