Saint-Zéphirin-de-Courval, Quebec Air Quality

Monitoring Station · Drummondville, Canada
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
55 9pm
55
54
56 12am
56
56
56 3am
56
56
63 6am
63
63
83 9am
83
83
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
55
55
CAMS model adj +29
25
25
25
27
27
27
27
27
27
34
34
34
54
54
54

Air Quality Forecast (24h)

PM2.514.2 µg/m³ ✓ WHO
Moderate
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Gas Pollutants

O₃
16.3
µg/m³

Nearby Monitoring Stations

54
Drummondville - Stade Jacques-Desautels, Quebec
22.6 km PM2.5: 13.3 µg/m³

Nearby Cities

52 Drummondville 66 Sainte-Catherine 66 Trois-Rivières 30 Sorel-Tracy 42 Saint-Hyacinthe 53 Victoriaville 26 Shawinigan 26 Joliette 39 Saint-Charles-Borromée

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:45 UTC.