Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada Air Quality

Monitoring Station · Trois-Rivières, Canada
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
110 6pm
110
110
110 9pm
108
108
108 12am
110
108
108 3am
110
108
107 6am
107
107
9am
12pm
3pm
CAMS model adj +83
27
27
27
27
25
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27
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27
25
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24
PM2.517.8 µg/m³ ×1.2 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:44 UTC.