Air Quality in LaSalle, Canada

Windy
26.1°C · 26.5% humidity
26.1°
Feels 26.1°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 4pm
79
79
53 7pm
60
66
69 10pm
52
54
75 1am
76
77
58 4am
51
58
59 7am
52
50
50 10am
50
50
50 1pm
50
49
Station readings
69
76
81
52
CAMS model adj +25
34
54
54
54
54
54
54
34
34
54
54
54
34
27
34
34
27
25
25
25
25
25
25
24
AD 728×90

Air Quality Index Trend

48h · 2 stn

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

26.5%
Humidity
51.0 km/h
Wind N
1015.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.08 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for LaSalle?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.513.08 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
13.08
Median
14.4
Average
11.3
Low
21.18
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -2.2

What is the 7-day forecast for LaSalle?

08-03
26.4° 19.6°
08-04
37.3° 19.8°
0.31 mm
08-05
35.9° 16.4°
1.06 mm
08-06
29.8° 20.5°
2.19 mm
08-07
31.9° 16.9°
0.44 mm
08-08
35.6° 17.5°
7.25 mm
08-09
36.4° 23.9°
Both models agree Avg diff: 3.8°C

Where are air quality stations near LaSalle?

50
Windsor West, Ontario, Canada
5.4 km PM2.5: 12.0 µg/m³
25
Windsor West, Ontario, Canada
5.4 km PM2.5: 6.0 µg/m³
43
Windsor West, Ontario, Canada
5.4 km PM2.5: 10.3 µg/m³
53
Windsor West, Ontario, Canada
5.4 km PM2.5: 13.1 µg/m³
53
Windsor West, Ontario, Canada
5.4 km PM2.5: 13.1 µg/m³
50
Windsor West, Ontario, Canada
5.4 km PM2.5: 12.0 µg/m³
38
Windsor Downtown, Ontario, Canada
8.0 km PM2.5: 9.1 µg/m³
51
Windsor Downtown, Ontario, Canada
8.0 km PM2.5: 12.1 µg/m³
46
Windsor Downtown, Ontario, Canada
8.0 km PM2.5: 11.0 µg/m³
38
Windsor Downtown, Ontario, Canada
8.0 km PM2.5: 9.1 µg/m³

What cities are near LaSalle?

52 Windsor 55 Wyandotte 55 Lincoln Park 52 Detroit 55 Southgate 56 Allen Park 59 Dearborn 55 Trenton 59 Hamtramck 54 Tecumseh
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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 2026-08-07T23:46 UTC.