Air Quality in L'Assomption, Canada
Windy
15.2°C · 82.7% humidity
15.2°
Feels 15.2°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
Calibrated
41
4pm
24
25
20
7pm
27
27
27
10pm
27
27
40
1am
40
40
27
4am
40
40
27
7am
27
27
40
10am
40
40
65
1pm
65
65
Station readings
41
24
25
20
CAMS model
adj -10
50
50
37
37
37
37
37
37
37
50
50
50
37
50
50
37
37
37
50
50
50
75
75
75
PM2.5 Trend (24h)
25h · 2 stations82.7%
Humidity
131.5 km/h
Wind SW
1021.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for L'Assomption?
Temperature & Precipitation
PM2.55.68 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for L'Assomption?
04-09
15.2° -0.5°
04-10
18.5° 6.1°
04-11
15.0° 7.3°
5.31 mm
04-12
9.5° 2.4°
04-13
11.0° 5.7°
20.63 mm
04-14
16.8° 13.4°
5.12 mm
04-15
17.1° 8.9°
9.62 mm
Both models agree
Avg diff: 4.9°C
Where are air quality stations near L'Assomption?
–
canada-montreal-18e-avenue
26
Terrebonne - secteur du parc Vaillant, Quebec, Canada
44
Terrebonne - secteur du parc Vaillant, Quebec, Canada
41
Terrebonne - secteur du parc Vaillant, Quebec, Canada
46
Terrebonne - secteur du parc Vaillant, Quebec, Canada
25
Laval, Quebec, Canada
23
Laval, Quebec, Canada
16
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
What cities are near L'Assomption?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:27 UTC.