Lac-Saint-Jean, Quebec, Canada

Monitoring Station · Alma, Canada
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
45 6am
22
45
45 9am
45
45
45 12pm
45
38
36 3pm
35
35
35 6pm
35
35
— 9pm
—
—
— 12am
—
—
— 3am
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Station readings
22
CAMS model adj +11
34
34
34
34
34
34
34
34
27
25
24
24
24
24
24

Air Quality Trend (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

26
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 6.2 µg/m³
22
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 5.3 µg/m³
23
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 5.5 µg/m³
22
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 5.3 µg/m³
25
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 6.0 µg/m³
26
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 6.2 µg/m³
26
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 6.2 µg/m³
24
Lac-Saint-Jean, Quebec, Canada
0.0 km PM2.5: 5.8 µg/m³

Nearby Cities

32 Alma 21 Jonquière 21 Saguenay 12 La Haute-Saint-Charles 12 Charlesbourg 12 Neufchâtel-Est–Lebourgneuf 10 Beauport 8 La Cité-Limoilou 7 Les Rivières

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-23T09:34 UTC.