Air Quality in Notre-Dame-de-Grâce, Canada

Clear
5.1°C · 39.1% humidity
5.1°
Feels 1.1°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
9 stations

Nearby Monitoring Stations

AQI Forecast
6 6pm
46
94
— 9pm
—
—
— 12am
—
—
— 3am
—
—
— 6am
—
—
— 9am
—
—
— 12pm
—
—
— 3pm
—
—
Station readings
6
46
94

Air Quality Index Trend

46h · 3 stn

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

39.1%
Humidity
21.5 km/h
Wind WSW
1029.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.44 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Notre-Dame-de-Grâce?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.512.44 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (9 stations within 25 km)
12.44
Median
9.35
Average
4.1
Low
24.95
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -5.9

What is the 7-day forecast for Notre-Dame-de-Grâce?

10-21
14.6° 5.1°
10-22
12.0° 4.8°
11.56 mm
10-23
13.7° 7.4°
2.56 mm
10-24
14.8° 4.5°
0.5 mm
10-25
18.7° 7.0°
17.56 mm
10-26
8.5° 5.2°
1.19 mm
10-27
9.6° 3.3°
1.5 mm
Both models agree Avg diff: 4.5°C

Where are air quality stations near Notre-Dame-de-Grâce?

13
Roberval, York, Montreal, Canada
2.8 km PM2.5: 3.1 µg/m³
27
Roberval, York, Montreal, Canada
2.8 km PM2.5: 6.5 µg/m³
24
Roberval, York, Montreal, Canada
2.8 km PM2.5: 5.8 µg/m³
29
Roberval, York, Montreal, Canada
2.8 km PM2.5: 7.0 µg/m³
22
Roberval, York, Montreal, Canada
2.8 km PM2.5: 5.3 µg/m³
22
Roberval, York, Montreal, Canada
2.8 km PM2.5: 5.3 µg/m³
26
Roberval, York, Montreal, Canada
2.8 km PM2.5: 6.2 µg/m³
19
Roberval, York, Montreal, Canada
2.8 km PM2.5: 4.6 µg/m³
54
Roberval, York, Montreal, Canada
2.8 km PM2.5: 13.5 µg/m³
31
Roberval, York, Montreal, Canada
2.8 km PM2.5: 7.4 µg/m³

What cities are near Notre-Dame-de-Grâce?

52 Westmount 53 Saint-Henri 47 Snowdon 54 Le Sud-Ouest 53 Ville-Émard 54 Verdun 46 Montréal 45 Côte-Saint-Luc 50 Ville-Marie 53 Desmarchais-Crawford
Get AQI alerts for Notre-Dame-de-Grâce

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T01:26 UTC.