canada-trois-rivières-notre-dame-rue-o Air Quality

Monitoring Station · Sainte-Catherine, Canada
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
13 4pm
13
10
13 7pm
13
13
13 10pm
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13
13 1am
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13
14 4am
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14
7am
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Station readings
10
CAMS model adj -11
24
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25
PM2.52.3 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T19:26 UTC.