Air Quality in Côte-Saint-Luc, Canada

Drizzle
16.3°C · 94.4% humidity
16.3°
Feels 16.3°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 5am
13
31
15 8am
18
18
18 11am
18
18
18 2pm
18
18
18 5pm
18
18
18 8pm
18
18
18 11pm
18
18
19 2am
19
19
Station readings
10
13
31
CAMS model adj -6
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

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

94.4%
Humidity
54.9 km/h
Wind NE
1009.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
15
3.73 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Côte-Saint-Luc?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.53.73 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
3.73
Median
3.69
Average
3.1
Low
4.94
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.1

What is the 7-day forecast for Côte-Saint-Luc?

09-05
25.5° 14.8°
3.44 mm
09-06
23.0° 14.4°
8.69 mm
09-07
21.1° 13.3°
09-08
18.8° 12.6°
5.87 mm
09-09
23.9° 12.2°
0.62 mm
09-10
20.1° 13.4°
12.62 mm
09-11
26.1° 12.0°
0.25 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Côte-Saint-Luc?

15
Roberval, York, Montreal, Canada
6.5 km PM2.5: 3.6 µg/m³
18
Roberval, York, Montreal, Canada
6.5 km PM2.5: 4.3 µg/m³
23
Roberval, York, Montreal, Canada
6.5 km PM2.5: 5.5 µg/m³
19
Roberval, York, Montreal, Canada
6.5 km PM2.5: 4.6 µg/m³
16
Roberval, York, Montreal, Canada
6.5 km PM2.5: 3.8 µg/m³
12
Roberval, York, Montreal, Canada
6.5 km PM2.5: 2.9 µg/m³
22
Roberval, York, Montreal, Canada
6.5 km PM2.5: 5.3 µg/m³
24
Roberval, York, Montreal, Canada
6.5 km PM2.5: 5.8 µg/m³
24
Roberval, York, Montreal, Canada
6.5 km PM2.5: 5.8 µg/m³
19
Roberval, York, Montreal, Canada
6.5 km PM2.5: 4.6 µg/m³

What cities are near Côte-Saint-Luc?

15 Snowdon 16 Saint-Laurent 15 Notre-Dame-de-Grâce 15 Saint-Henri 15 Ville-Émard 15 Westmount 16 Mont-Royal 15 Le Sud-Ouest 15 Desmarchais-Crawford 15 Dorval
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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 2026-09-05T12:12 UTC.