Air Quality in Saint-Jérôme, Canada

Windy
11.7°C · 92.4% humidity
11.7°
Feels 11.7°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
26 6pm
18
21
31 9pm
31
31
31 12am
31
44
31 3am
31
31
31 6am
31
31
31 9am
31
31
31 12pm
69
69
44 3pm
44
44
Station readings
26
18
21
CAMS model adj -6
37
25
25
37
37
37
37
37
50
37
37
37
37
37
37
37
37
37
37
75
75
50
50
50
AD 728×90

PM2.5 Trend (24h)

24h · 3 stations
92.4%
Humidity
79.1 km/h
Wind WSW
1022.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Saint-Jérôme?

Temperature & Precipitation

PM2.56.64 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Both models agree Avg diff: 4.8°C

Where are air quality stations near Saint-Jérôme?

25
Laval, Quebec, Canada
29.7 km
23
Laval, Quebec, Canada
29.7 km

What cities are near Saint-Jérôme?

22 Mirabel 21 Blainville 21 Saint-Louis-de-Terrebonne 22 Saint-Lin-Laurentides 22 Sainte-Thérèse 22 Boisbriand 21 Saint-Eustache 21 Deux-Montagnes 22 Terrebonne 22 Mascouche

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:13 UTC.