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

Monitoring Station · Brossard, Canada
132
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
82 6pm
82
82
82 9pm
82
82
82 12am
75
75
75 3am
73
73
73 6am
73
—
— 9am
—
—
— 12pm
—
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— 3pm
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CAMS model adj +48
34
34
34
34
34
34
34
27
27
27
25
25
25
25

Air Quality Forecast (24h)

PM2.548.1 µg/m³ ×3.2 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

25
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
0.0 km PM2.5: 6.0 µg/m³
24
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
0.0 km PM2.5: 5.8 µg/m³
193
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
0.0 km PM2.5: 136.8 µg/m³
40
Montreal
9.9 km PM2.5: 9.6 µg/m³
53
Montreal
9.9 km PM2.5: 13.1 µg/m³
25
Montreal
9.9 km PM2.5: 6.0 µg/m³
40
Montreal
9.9 km PM2.5: 9.6 µg/m³
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canada-montreal-rue-leclaire
13.4 km PM2.5: 0.0 µg/m³

Nearby Cities

61 Brossard 59 La Prairie 58 Greenfield Park 58 Laflèche 52 Ile-des-Soeurs 58 Candiac 58 Saint-Hubert 58 Longueuil 45 Verdun

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:38 UTC.