Air Quality in Boucherville, Canada

Windy
25.2°C · 56.3% humidity
25.2°
Feels 25.2°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
63 10am
73
79
72 1pm
70
68
67 4pm
66
66
65 7pm
65
58
57 10pm
57
55
55 1am
55
55
54 4am
54
54
54 7am
54
54
Station readings
63
73
79
CAMS model adj +30
27
27
34
34
34
34
34
34
34
34
34
27
27
27
25
25
25
25
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

47h · 2 stn

Boucherville'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 Boucherville is 1.5× the WHO 24-hour guideline of 15 µg/m³.

56.3%
Humidity
42.6 km/h
Wind NE
1015.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
72
21.93 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Boucherville?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.521.93 µg/m³ ×1.5 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
21.93
Median
24.52
Average
20.7
Low
28.33
High
PM2.5 µg/m³ · Model: 13.7 · Bias: -8.2

What is the 7-day forecast for Boucherville?

07-21
25.2° 20.8°
07-22
23.9° 16.9°
07-23
18.7° 13.5°
6.13 mm
07-24
23.2° 12.5°
0.69 mm
07-25
21.1° 17.8°
10.19 mm
07-26
22.6° 16.2°
9.44 mm
07-27
26.9° 16.7°
1.81 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Boucherville?

–
canada-montreal-18e-avenue
8.2 km PM2.5: 0.0 µg/m³
80
canada-montreal-rue-ida-steinberg
8.2 km PM2.5: 25.9 µg/m³
–
canada-montreal-rue-leclaire
8.3 km PM2.5: 0.0 µg/m³
25
Montreal
13.0 km PM2.5: 6.0 µg/m³
53
Montreal
13.0 km PM2.5: 13.1 µg/m³
40
Montreal
13.0 km PM2.5: 9.6 µg/m³
40
Montreal
13.0 km PM2.5: 9.6 µg/m³
132
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
16.7 km PM2.5: 48.1 µg/m³
193
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
16.7 km PM2.5: 136.8 µg/m³
37
Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada
16.7 km PM2.5: 8.9 µg/m³

What cities are near Boucherville?

69 Sainte-Julie 70 Le Vieux-Longueuil 72 Longueuil 70 Mercier–Hochelaga-Maisonneuve 69 Saint-Bruno-de-Montarville 70 Saint-Hubert 74 Varennes 71 Laflèche 71 Greenfield Park 76 Saint-Léonard
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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 2026-07-21T17:21 UTC.