Air Quality in Ville-Marie, Canada

Drizzle
10.0°C · 61.5% humidity
10.0°
Feels 5.5°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast
12 8pm
12
25
32 11pm
32
31
30 2am
29
28
28 5am
26
25
25 8am
25
25
25 11am
25
25
25 2pm
25
25
25 5pm
25
25
Station readings
12
12
4
15
CAMS model
27
24
25
25
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

46h · 3 stn

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

61.5%
Humidity
49.4 km/h
Wind NW
1019.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.82 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ville-Marie?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.57.82 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (12 stations within 25 km)
7.82
Median
6.33
Average
2.0
Low
8.9
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -1.8

What is the 7-day forecast for Ville-Marie?

05-30
19.4° 9.0°
8.69 mm
05-31
23.7° 6.7°
1.94 mm
06-01
25.5° 18.6°
06-02
18.4° 11.1°
2.25 mm
06-03
27.3° 15.7°
06-04
22.5° 13.8°
0.88 mm
06-05
24.2° 12.5°
10.87 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near Ville-Marie?

56
Montreal
1.7 km PM2.5: 14.5 µg/m³
–
canada-montreal-rue-leclaire
7.0 km PM2.5: 0.0 µg/m³
19
canada-montreal-rue-ida-steinberg
7.5 km PM2.5: 4.6 µg/m³
68
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
10.1 km PM2.5: 20.2 µg/m³
15
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
10.1 km PM2.5: 3.6 µg/m³
108
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
10.1 km PM2.5: 38.3 µg/m³
14
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
10.1 km PM2.5: 3.4 µg/m³
8
Montréal, Ahuntsic Live Meteo Station
10.2 km 52.0°C 90.3% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
36
Laval, Quebec, Canada
16.3 km PM2.5: 8.6 µg/m³
2
Laval, Quebec, Canada
16.3 km PM2.5: 0.5 µg/m³

What cities are near Ville-Marie?

32 Montréal 31 Westmount 32 Le Plateau-Mont-Royal 32 Le Sud-Ouest 31 Mile End 30 Outremont 31 Saint-Henri 30 Notre-Dame-de-Grâce 32 Verdun 30 Ile-des-Soeurs
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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 2026-05-30T03:24 UTC.