Air Quality in Lower Lonsdale, Canada

Partly Cloudy
16.7°C · 60.6% humidity
16.7°
Feels 16.7°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
76 7am
74
72
74 10am
78
78
78 1pm
78
78
78 4pm
78
78
78 7pm
78
78
78 10pm
95
95
95 1am
95
95
95 4am
95
95
Station readings
76
74
72
CAMS model adj +12
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
83
83
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. Current PM2.5 concentration in Lower Lonsdale is 1.5× the WHO 24-hour guideline of 15 µg/m³.

60.6%
Humidity
26.4 km/h
Wind S
1015.6 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
74
23.05 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Lower Lonsdale?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.523.05 µg/m³ ×1.5 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
23.05
Median
22.09
Average
18.47
Low
24.4
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -6.7

What is the 7-day forecast for Lower Lonsdale?

07-21
17.7° 15.3°
07-22
17.1° 15.8°
07-23
18.6° 17.2°
07-24
19.2° 16.6°
07-25
18.1° 15.0°
07-26
18.0° 13.8°
07-27
17.7° 15.4°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Lower Lonsdale?

51
North Vancouver Mahon Park, British Comlumbia, Canada
1.4 km PM2.5: 12.1 µg/m³
65
North Vancouver Mahon Park, British Comlumbia, Canada
1.4 km PM2.5: 18.8 µg/m³
67
North Vancouver Mahon Park, British Comlumbia, Canada
1.4 km PM2.5: 19.7 µg/m³
10
North Vancouver Mahon Park, British Comlumbia, Canada
1.4 km PM2.5: 2.4 µg/m³
1
North Vancouver Mahon Park, British Comlumbia, Canada
1.4 km PM2.5: 0.2 µg/m³
24
North Vancouver Second Narrows, British Comlumbia, Canada
4.0 km PM2.5: 5.8 µg/m³
34
North Vancouver Second Narrows, British Comlumbia, Canada
4.0 km PM2.5: 8.2 µg/m³
44
North Vancouver Second Narrows, British Comlumbia, Canada
4.0 km PM2.5: 10.6 µg/m³
20
North Vancouver Second Narrows, British Comlumbia, Canada
4.0 km PM2.5: 4.8 µg/m³
35
North Vancouver Second Narrows, British Comlumbia, Canada
4.0 km PM2.5: 8.4 µg/m³

What cities are near Lower Lonsdale?

74 North Vancouver 74 Central Lonsdale 75 Downtown Eastside 74 Grandview-Woodlands 73 Hastings-Sunrise 75 Chinatown 74 East Hastings 75 West End 75 Mount Pleasant 75 Downtown
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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 2026-07-21T17:24 UTC.