Oshawa, Ontario, Canada Air Quality

Monitoring Station · Brooklin, Canada
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
48 9pm
48
48
68 12am
68
68
80 3am
80
97
97 6am
97
97
80 9am
80
68
12pm
3pm
6pm
CAMS model adj +14
34
34
34
54
54
54
66
66
83
83
83
83
66
66
54
PM2.514.0 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:41 UTC.