Air Quality in La Cité-Limoilou, Canada

Drizzle
15.1°C · 97.3% humidity
15.1°
Feels 15.1°
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
50 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 7am
6
5
17 10am
14
11
9 1pm
8
7
7 4pm
6
6
7 7pm
5
6
6 10pm
6
6
6 1am
6
6
6 4am
6
6
Station readings
16
6
CAMS model adj -19
24
24
24
24
24
24
24
24
24
24
24
24
25
24
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

46h · 48 stn

La Cité-Limoilou's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

97.3%
Humidity
11.6 km/h
Wind E
1010.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
17
4.05 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for La Cité-Limoilou?

Temperature & Precipitation

PM2.5 Trend

46h · 48 stations
PM2.54.05 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (50 stations within 25 km)
4.05
Median
11.66
Average
0.01
Low
495.37
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +1.8

What is the 7-day forecast for La Cité-Limoilou?

09-05
22.7° 10.8°
3.69 mm
09-06
20.3° 10.4°
6.44 mm
09-07
18.2° 11.5°
0.06 mm
09-08
14.8° 9.3°
09-09
21.8° 9.2°
0.25 mm
09-10
17.2° 9.4°
14.31 mm
09-11
17.4° 11.4°
1.19 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near La Cité-Limoilou?

4
canada-quebec-rue-11e
0.1 km PM2.5: 0.9 µg/m³
18
canada-quebec-av-4e
0.2 km PM2.5: 4.2 µg/m³
4
canada-quebec-av-bergemont
0.4 km PM2.5: 0.9 µg/m³
2
canada-quebec-9e-rue
0.5 km PM2.5: 0.5 µg/m³
3
canada-quebec-rue-16e
0.5 km PM2.5: 0.8 µg/m³
2
canada-quebec-rue-5e
0.5 km PM2.5: 0.6 µg/m³
15
canada-quebec-2e-avenue
0.5 km PM2.5: 3.6 µg/m³
4
canada-quebec-boul-benoit-xv
0.6 km PM2.5: 1.0 µg/m³
5
canada-quebec-4e-rue
0.6 km PM2.5: 1.3 µg/m³
3
canada-quebec-rue-19e
0.7 km PM2.5: 0.8 µg/m³

What cities are near La Cité-Limoilou?

139 Québec 16 Les Rivières 58 Beauport 70 Lévis 40 Sainte-Foy 22 Neufchâtel-Est–Lebourgneuf 42 Charlesbourg 14 L'Ancienne-Lorette 30 La Haute-Saint-Charles 23 Saint-Augustin-de-Desmaures
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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 2026-09-05T14:00 UTC.