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

Overcast
16.3°C · 96.2% humidity
16.3°
Feels 16.3°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
52 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
6 6am
25
8
21 9am
18
16
15 12pm
14
13
12 3pm
12
12
11 6pm
12
12
12 9pm
12
12
12 12am
12
12
12 3am
12
12
Station readings
6
25
8
CAMS model adj -13
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 47 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.

96.2%
Humidity
34.1 km/h
Wind ENE
1010.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.08 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

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

Temperature & Precipitation

PM2.5 Trend

47h · 47 stations
PM2.55.08 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (52 stations within 25 km)
5.08
Median
11.14
Average
0.01
Low
495.37
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +0.7

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

09-05
24.5° 11.7°
7.13 mm
09-06
20.4° 10.8°
10.0 mm
09-07
19.9° 12.3°
0.06 mm
09-08
16.6° 9.8°
09-09
22.5° 11.0°
0.19 mm
09-10
18.4° 10.0°
14.44 mm
09-11
21.3° 11.4°
0.81 mm
Both models agree Avg diff: 4.5°C

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

10
canada-quebec-rue-des-des-champs-elysees
5.8 km PM2.5: 2.3 µg/m³
10
canada-quebec-rue-frederic-moisan
6.7 km PM2.5: 2.3 µg/m³
2
canada-quebec-rue-tardivel
7.6 km PM2.5: 0.6 µg/m³
2
canada-quebec-rue-tardivel
7.6 km PM2.5: 0.4 µg/m³
2
canada-quebec-rue-du-du-zephyr
7.6 km PM2.5: 0.4 µg/m³
–
canada-quebec-rue-du-du-zephyr
7.7 km PM2.5: 0.1 µg/m³
3
canada-quebec-rue-du-du-zephyr
7.7 km PM2.5: 0.8 µg/m³
10
canada-quebec-du-zéphyr-rue
7.7 km PM2.5: 2.5 µg/m³
3
canada-quebec-louis-cuisinier-rue
7.9 km PM2.5: 0.8 µg/m³
10
canada-quebec-av-du-du-nordet
8.0 km PM2.5: 2.5 µg/m³

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

12 L'Ancienne-Lorette 37 Sainte-Foy 21 Neufchâtel-Est–Lebourgneuf 15 Les Rivières 29 La Haute-Saint-Charles 140 Québec 15 La Cité-Limoilou 41 Charlesbourg 70 Lévis 57 Beauport
Get AQI alerts for Saint-Augustin-de-Desmaures

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T13:06 UTC.