Barrie, Ontario, Canada
Monitoring Station
· Barrie, Canada
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
10
12pm
23
21
21
3pm
21
21
21
6pm
23
30
50
9pm
50
50
50
12am
21
21
—
3am
—
—
—
6am
—
—
—
9am
—
—
Station readings
10
CAMS model
adj -4
25
27
25
25
25
25
25
27
34
54
54
54
54
25
25
Air Quality Trend (24h)
PM2.52.4 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
12
Barrie, Ontario, Canada
15
Barrie, Ontario, Canada
11
Barrie, Ontario, Canada
32
Barrie, Ontario, Canada
20
Barrie, Ontario, Canada
4
Barrie, Ontario
14
NASA GSFC Rutgers Calib. N15
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T15:43 UTC.