Air Quality in Langley, Canada

Partly Cloudy
16.0°C · 65.7% humidity
16.0°
Feels 16.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
37 10pm
37
37
25 1am
28
31
33 4am
22
52
52 7am
36
36
24 10am
25
25
25 1pm
5
5
5 4pm
5
5
5 7pm
5
25
Station readings
28
30
31
50
CAMS model adj -29
66
66
66
66
66
66
66
54
83
83
66
66
54
54
54
54
34
34
34
34
34
34
34
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

65.7%
Humidity
31.9 km/h
Wind SSE
1016.2 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
25
5.9 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Langley?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.9 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
5.9
Median
5.9
Average
5.3
Low
6.5
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.6

What is the 7-day forecast for Langley?

08-03
29.4° 9.8°
08-04
26.4° 11.7°
0.13 mm
08-05
27.2° 12.2°
08-06
22.0° 14.8°
0.56 mm
08-07
26.8° 12.9°
0.06 mm
08-08
24.2° 9.6°
08-09
23.4° 11.4°
Both models agree Avg diff: 3.4°C

Where are air quality stations near Langley?

60
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 16.4 µg/m³
56
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 14.5 µg/m³
42
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 10.1 µg/m³
47
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 11.3 µg/m³
40
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 9.6 µg/m³
56
Surrey East, British Comlumbia, Canada
4.4 km PM2.5: 14.5 µg/m³
55
Langley Central, British Comlumbia, Canada
6.7 km PM2.5: 14.0 µg/m³
79
Langley Central, British Comlumbia, Canada
6.7 km PM2.5: 25.4 µg/m³
68
Langley Central, British Comlumbia, Canada
6.7 km PM2.5: 20.2 µg/m³
50
Pitt Meadow Meadowlands School, British Comlumbia, Canada
16.4 km PM2.5: 12.0 µg/m³

What cities are near Langley?

29 Willoughby 29 Cloverdale 31 Walnut Grove 25 South Surrey 39 Surrey 39 Fleetwood 25 White Rock 39 Pitt Meadows 39 Haney 39 Maple Ridge
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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 2026-08-08T08:20 UTC.