Oshawa, Ontario, Canada Air Quality

Monitoring Station · Brooklin, Canada
184
Unhealthy
Everyone should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
184 10pm
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97 1am
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97 4am
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96 7am
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96 10am
96
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CAMS model adj +72
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Air Quality Forecast (24h)

PM2.5119.4 µg/m³ ×8.0 WHO
Unhealthy
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Nearby Monitoring Stations

16
Oshawa, Ontario, Canada
0.0 km PM2.5: 3.8 µg/m³
23
Oshawa, Ontario, Canada
0.0 km PM2.5: 5.5 µg/m³

Nearby Cities

35 Brooklin 35 Oshawa 35 Whitby 33 Ajax 35 Bowmanville 32 Pickering 35 Uxbridge 33 Rouge 32 Stouffville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T01:03 UTC.