Barrie, Ontario, Canada

Monitoring Station · Barrie, Canada
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 12pm
29
27
11 3pm
27
27
27 6pm
29
36
56 9pm
56
56
56 12am
27
27
— 3am
—
—
— 6am
—
—
— 9am
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Station readings
15
11
CAMS model adj +2
25
27
25
25
25
25
25
27
34
54
54
54
54
25
25

Air Quality Trend (24h)

PM2.52.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

12
Barrie, Ontario, Canada
0.0 km PM2.5: 2.9 µg/m³
15
Barrie, Ontario, Canada
0.0 km PM2.5: 3.6 µg/m³
10
Barrie, Ontario, Canada
0.0 km PM2.5: 2.4 µg/m³
32
Barrie, Ontario, Canada
0.0 km PM2.5: 7.7 µg/m³
20
Barrie, Ontario, Canada
0.0 km PM2.5: 4.8 µg/m³
4
Barrie, Ontario
0.0 km PM2.5: 1.0 µg/m³
14
NASA GSFC Rutgers Calib. N15
17.9 km PM2.5: 3.3 µg/m³

Nearby Cities

8 Barrie 8 Innisfil 10 Keswick 24 Alliston 28 Wasaga Beach 31 Orillia 13 East Gwillimbury 13 Newmarket 25 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T15:41 UTC.