Air Quality in Ahuntsic-Cartierville, Canada

Windy
19.4°C · 49.1% humidity
19.4°
Feels 19.4°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
68 12am
76
72
59 3am
62
64
65 6am
66
67
61 9am
61
61
62 12pm
60
60
60 3pm
60
60
60 6pm
60
60
62 9pm
62
60
Station readings
68
76
72
CAMS model adj +35
34
34
34
34
34
34
34
34
34
27
27
27
27
25
25
25
25
25
25
25
25
27
27
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

Ahuntsic-Cartierville'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 Ahuntsic-Cartierville is 1.1× the WHO 24-hour guideline of 15 µg/m³.

49.1%
Humidity
68.5 km/h
Wind WSW
1011.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
16.03 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ahuntsic-Cartierville?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.516.03 µg/m³ ×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (2 stations within 25 km)
16.03
Median
17.09
Average
16.0
Low
18.18
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -9.8

What is the 7-day forecast for Ahuntsic-Cartierville?

08-03
24.8° 15.8°
08-04
28.7° 16.8°
1.88 mm
08-05
27.3° 15.1°
1.0 mm
08-06
25.9° 19.1°
2.5 mm
08-07
22.2° 16.1°
1.06 mm
08-08
25.2° 17.7°
08-09
31.4° 19.5°
1.13 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Ahuntsic-Cartierville?

72
Montréal, Ahuntsic Live Meteo Station
1.2 km 80.2°C 76.7% RH PM2.5: 22.0 µg/m³ PM10: 22.0 µg/m³
31
Caserne 17, Montreal, Canada
3.7 km PM2.5: 7.4 µg/m³
23
Caserne 17, Montreal, Canada
3.7 km PM2.5: 5.5 µg/m³
27
Caserne 17, Montreal, Canada
3.7 km PM2.5: 6.5 µg/m³
63
Caserne 17, Montreal, Canada
3.7 km PM2.5: 17.8 µg/m³
32
Caserne 17, Montreal, Canada
3.7 km PM2.5: 7.7 µg/m³
29
Caserne 17, Montreal, Canada
3.7 km PM2.5: 7.0 µg/m³
50
Caserne 17, Montreal, Canada
3.7 km PM2.5: 12.0 µg/m³
61
Caserne 17, Montreal, Canada
3.7 km PM2.5: 16.9 µg/m³
70
Laval, Quebec, Canada
5.7 km PM2.5: 21.1 µg/m³

What cities are near Ahuntsic-Cartierville?

60 Duvernay 59 Laval 59 Laval-des-Rapides 60 Saint-Michel 60 Val-des-Arbres 61 Montréal-Nord 61 Villeray–Saint-Michel–Parc-Extension 59 Cartierville 60 Parc-Extension 60 Mont-Royal
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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 2026-08-08T07:07 UTC.