Oshawa, Ontario, Canada Air Quality

Monitoring Station · Brooklin, Canada
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
34 10pm
34
54
54 1am
54
66
66 4am
83
83
83 7am
83
66
66 10am
54
27
— 1pm
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— 4pm
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— 7pm
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Air Quality Forecast (24h)

PM2.522.6 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

46
Oshawa, Ontario, Canada
0.0 km PM2.5: 11.0 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 2026-08-08T01:29 UTC.