Air Quality in Saint-Augustin-de-Desmaures, Canada

Drizzle
11.9°C · 94.9% humidity
11.9°
Feels 11.9°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
53 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 4pm
17
16
18 7pm
17
17
17 10pm
17
17
17 1am
17
17
19 4am
17
17
17 7am
17
17
17 10am
17
17
17 1pm
17
17
Station readings
17
17
16
16
CAMS model adj -8
24
24
24
25
25
25
25
25
25
25
25
25
27
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 42 stn

Saint-Augustin-de-Desmaures's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

94.9%
Humidity
25.1 km/h
Wind SW
998.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.26 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Saint-Augustin-de-Desmaures?

Temperature & Precipitation

PM2.5 Trend

48h · 42 stations
PM2.54.26 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (53 stations within 25 km)
4.26
Median
3.83
Average
0.59
Low
12.45
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.7

What is the 7-day forecast for Saint-Augustin-de-Desmaures?

06-08
15.5° 8.7°
0.56 mm
06-09
26.1° 10.5°
0.62 mm
06-10
19.4° 7.0°
0.38 mm
06-11
22.0° 7.7°
06-12
16.2° 14.1°
0.62 mm
06-13
26.5° 12.9°
8.56 mm
06-14
24.2° 8.0°
17.44 mm
Both models agree Avg diff: 7.3°C

Where are air quality stations near Saint-Augustin-de-Desmaures?

20
canada-quebec-rue-des-des-champs-elysees
5.8 km PM2.5: 4.8 µg/m³
17
canada-quebec-rue-frederic-moisan
6.7 km PM2.5: 4.1 µg/m³
18
canada-quebec-du-zéphyr-rue
7.7 km PM2.5: 4.2 µg/m³
17
canada-quebec-av-du-du-nordet
8.0 km PM2.5: 4.1 µg/m³
15
canada-quebec-rang-sainte-anne
8.1 km PM2.5: 3.7 µg/m³
30
Québec - secteur de Champigny, Quebec, Canada
8.5 km PM2.5: 7.2 µg/m³
75
Québec - secteur de Champigny, Quebec, Canada
8.5 km PM2.5: 23.5 µg/m³
18
canada-quebec-rue-paul-dutil
8.8 km PM2.5: 4.4 µg/m³
17
canada-quebec-rue-chateaubriand
9.4 km PM2.5: 4.1 µg/m³
–
canada-quebec-le-corbusier-rue
9.7 km PM2.5: 0.0 µg/m³

What cities are near Saint-Augustin-de-Desmaures?

21 L'Ancienne-Lorette 26 Sainte-Foy 13 Neufchâtel-Est–Lebourgneuf 12 Les Rivières 16 La Haute-Saint-Charles 17 Québec 14 La Cité-Limoilou 16 Charlesbourg 19 Lévis 15 Beauport
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:28 UTC.