Air Quality in Saint-Hubert, Canada

Windy
12.3°C · 74.5% humidity
12.3°
Feels 12.3°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
12 4pm
10
12
34 7pm
30
53
50 10pm
48
46
45 1am
24
16
16 4am
16
16
15 7am
15
15
15 10am
15
15
15 1pm
15
15
Station readings
12
10
12
CAMS model adj -12
25
25
25
25
27
54
54
54
54
54
34
27
27
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

74.5%
Humidity
43.1 km/h
Wind SW
998.1 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.16 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Saint-Hubert?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.58.16 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (12 stations within 25 km)
8.16
Median
8.02
Average
2.37
Low
11.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -2.2

What is the 7-day forecast for Saint-Hubert?

06-08
19.0° 9.7°
0.06 mm
06-09
23.4° 11.7°
1.13 mm
06-10
19.3° 12.2°
15.62 mm
06-11
24.5° 9.5°
06-12
22.3° 15.5°
13.13 mm
06-13
26.2° 16.9°
17.75 mm
06-14
26.2° 12.3°
10.5 mm
Both models agree Avg diff: 6.1°C

Where are air quality stations near Saint-Hubert?

114
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
7.6 km PM2.5: 40.8 µg/m³
15
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
7.6 km PM2.5: 3.6 µg/m³
27
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
7.6 km PM2.5: 6.5 µg/m³
155
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
7.6 km PM2.5: 63.2 µg/m³
–
canada-montreal-rue-leclaire
10.8 km PM2.5: 0.0 µg/m³
56
Montreal
10.8 km PM2.5: 14.5 µg/m³
13
canada-montreal-rue-ida-steinberg
11.4 km PM2.5: 3.1 µg/m³
–
canada-montreal-18e-avenue
17.7 km PM2.5: 0.0 µg/m³
12
Vallée-du-Richelieu, Quebec, Canada
19.9 km PM2.5: 2.9 µg/m³
113
Vallée-du-Richelieu, Quebec, Canada
19.9 km PM2.5: 40.4 µg/m³

What cities are near Saint-Hubert?

35 Laflèche 35 Greenfield Park 35 Longueuil 36 Saint-Bruno-de-Montarville 31 Brossard 30 Le Vieux-Longueuil 35 Boucherville 33 Saint-Basile-le-Grand 41 Ile-des-Soeurs 35 Sainte-Julie
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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 2026-06-08T23:12 UTC.