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

Partly Cloudy
0.3°C · 55.7% humidity
0.3°
Feels -5.3°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
66 stations

Nearby Monitoring Stations

AQI Forecast
9 4pm
14
13
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Station readings
9
14
13

Air Quality Index Trend

47h · 58 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.

55.7%
Humidity
22.4 km/h
Wind SW
1029.7 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
15
3.54 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

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

Temperature & Precipitation

PM2.5 Trend

47h · 58 stations
PM2.53.54 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (66 stations within 25 km)
3.54
Median
3.55
Average
0.1
Low
28.73
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +10.0

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

10-20
6.6° 0.4°
3.0 mm
10-21
10.0° 0.3°
0.13 mm
10-22
8.1° 0.4°
12.87 mm
10-23
14.6° 4.5°
0.44 mm
10-24
9.3° 2.7°
1.19 mm
10-25
14.7° 1.8°
3.44 mm
10-26
7.3° 3.9°
1.69 mm
Both models agree Avg diff: 4.0°C

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

8
canada-quebec-rue-des-des-champs-elysees
5.8 km PM2.5: 2.0 µg/m³
8
canada-quebec-rue-frederic-moisan
6.7 km PM2.5: 2.0 µg/m³
11
canada-quebec-rue-gustave-langelier
7.1 km PM2.5: 2.7 µg/m³
12
canada-quebec-rue-tardivel
7.6 km PM2.5: 3.0 µg/m³
11
canada-quebec-rue-tardivel
7.6 km PM2.5: 2.7 µg/m³
12
canada-quebec-rue-du-du-zephyr
7.6 km PM2.5: 3.0 µg/m³
12
canada-quebec-rue-du-du-zephyr
7.7 km PM2.5: 2.8 µg/m³
12
canada-quebec-rue-du-du-zephyr
7.7 km PM2.5: 3.0 µg/m³
10
canada-quebec-du-zéphyr-rue
7.7 km PM2.5: 2.3 µg/m³
14
canada-quebec-louis-cuisinier-rue
7.9 km PM2.5: 3.3 µg/m³

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

18 L'Ancienne-Lorette 18 Sainte-Foy 13 Neufchâtel-Est–Lebourgneuf 35 Les Rivières 14 La Haute-Saint-Charles 19 Québec 6 La Cité-Limoilou 14 Charlesbourg 16 Lévis 11 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 2026-10-20T23:44 UTC.