Air Quality in Outremont, Canada

Rain
15.7°C · 59.1% humidity
15.7°
Feels 15.7°
123
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
70 6pm
70
12
123 9pm
100
83
73 12am
64
58
53 3am
50
48
44 6am
43
42
42 9am
41
41
41 12pm
40
40
40 3pm
40
40
Station readings
70
70
12
13
CAMS model adj +15
25
25
27
24
25
25
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

46h · 2 stn

Outremont's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Outremont is 3.0× the WHO 24-hour guideline of 15 µg/m³.

59.1%
Humidity
57.6 km/h
Wind NW
1012.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
123
44.26 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Outremont?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.544.26 µg/m³ ×3.0 WHO
Unhealthy for sensitive groups
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
44.26
Median
16.16
Average
2.88
Low
107.8
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -38.5
Both models agree Avg diff: 4.4°C

Where are air quality stations near Outremont?

56
Montreal
4.3 km PM2.5: 14.5 µg/m³
–
Montréal, Ahuntsic Live Meteo Station
6.8 km 52.1°C 84.6% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
–
canada-montreal-rue-leclaire
7.5 km PM2.5: 0.0 µg/m³
13
canada-montreal-rue-ida-steinberg
7.8 km PM2.5: 3.1 µg/m³
36
Laval, Quebec, Canada
12.9 km PM2.5: 8.6 µg/m³
2
Laval, Quebec, Canada
12.9 km PM2.5: 0.5 µg/m³
134
Laval, Quebec, Canada
12.9 km PM2.5: 48.9 µg/m³
14
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
13.6 km PM2.5: 3.4 µg/m³
108
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
13.6 km PM2.5: 38.3 µg/m³
15
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
13.6 km PM2.5: 3.6 µg/m³

What cities are near Outremont?

126 Mile End 161 Montréal 81 Rosemont–La Petite-Patrie 80 Parc-Extension 114 Le Plateau-Mont-Royal 79 Mont-Royal 164 Ville-Marie 84 Westmount 85 Snowdon 74 Notre-Dame-de-Grâce
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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 2026-05-30T01:33 UTC.