Oshawa, Ontario, Canada Air Quality

Monitoring Station · Brooklin, Canada
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
46 10pm
50
70
70 1am
70
82
82 4am
99
99
99 7am
99
82
82 10am
70
43
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
CAMS model adj +16
34
34
54
54
54
66
66
83
83
83
83
66
66
54
27

Air Quality Forecast (24h)

PM2.511.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

73
Oshawa, Ontario, Canada
0.0 km PM2.5: 22.6 µg/m³
43
Oshawa, Ontario, Canada
0.0 km PM2.5: 10.3 µg/m³
39
Oshawa, Ontario, Canada
0.0 km PM2.5: 9.4 µg/m³
50
Oshawa, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
53
Oshawa, Ontario, Canada
0.0 km PM2.5: 13.1 µg/m³
55
Oshawa, Ontario, Canada
0.0 km PM2.5: 14.0 µg/m³
42
Oshawa, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
47
Oshawa, Ontario, Canada
0.0 km PM2.5: 11.3 µg/m³

Nearby Cities

55 Brooklin 55 Oshawa 55 Whitby 53 Ajax 55 Bowmanville 52 Pickering 55 Uxbridge 51 Rouge 52 Stouffville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T01:30 UTC.