Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada

Monitoring Station · Brossard, Canada
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 10am
58
37
50 1pm
37
37
25 4pm
25
25
25 7pm
25
25
25 10pm
37
50
1am
4am
7am
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-12T13:55 UTC.