Air Quality in Lower Lonsdale, Canada

Windy
16.1°C · 72.7% humidity
16.1°
Feels 16.1°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 2pm
38
53
44 5pm
43
43
43 8pm
43
55
55 11pm
55
55
55 2am
55
55
43 5am
72
72
55 8am
55
43
43 11am
43
43
Station readings
35
38
53
CAMS model adj -11
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
54
83
83
66
66
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

72.7%
Humidity
81.1 km/h
Wind SE
1015.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
44
10.62 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.510.62 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
10.62
Median
9.52
Average
6.15
Low
13.01
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +2.9
08-03
18.8° 13.8°
08-04
18.7° 16.5°
08-05
18.4° 15.7°
08-06
18.0° 16.3°
0.13 mm
08-07
17.8° 13.9°
1.44 mm
08-08
20.0° 14.2°
0.06 mm
08-09
18.3° 15.0°
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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 2026-08-08T00:42 UTC.