canada-quebec-ch-saint-louis Air Quality

Monitoring Station · Sainte-Foy, Canada
0
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
54 6am
34
54
54 9am
34
27
27 12pm
25
25
25 3pm
25
25
25 6pm
25
25
— 9pm
—
—
— 12am
—
—
— 3am
—
—

Air Quality Forecast (24h)

View city history →

Nearby Monitoring Stations

8
canada-quebec-le-corbusier-rue
0.4 km PM2.5: 2.0 µg/m³
58
Québec - Henri-IV, Quebec
3.4 km PM2.5: 15.2 µg/m³
24
canada-quebec-du-zéphyr-rue
4.3 km PM2.5: 5.7 µg/m³
18
canada-levis-des-caps-rue
4.3 km PM2.5: 4.3 µg/m³
24
canada-quebec-av-du-du-nordet
4.4 km PM2.5: 5.8 µg/m³
25
canada-quebec-rue-paul-dutil
4.4 km PM2.5: 5.9 µg/m³
23
canada-quebec-rue-frederic-moisan
4.7 km PM2.5: 5.5 µg/m³
30
Québec - secteur de Champigny, Quebec, Canada
4.9 km PM2.5: 7.2 µg/m³

Nearby Cities

39 Sainte-Foy 31 L'Ancienne-Lorette 20 Les Rivières 29 Saint-Augustin-de-Desmaures 63 Québec 24 La Cité-Limoilou 25 Neufchâtel-Est–Lebourgneuf 33 Lévis 34 Beauport

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T09:49 UTC.