Air Quality in Langley, Canada
Heavy Rain
24.2°C · 34.6% humidity
24.2°
Feels 24.2°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
19
2pm
19
0
18
5pm
33
29
26
8pm
24
23
22
11pm
21
20
20
2am
20
19
19
5am
0
0
0
8am
0
0
0
11am
0
0
Station readings
13
12
12
11
CAMS model
adj -35
54
54
34
34
54
54
54
54
54
54
54
54
54
54
54
54
27
27
25
25
25
25
25
25
Air Quality Index Trend
48h · 1 stnLangley's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
34.6%
Humidity
29.2 km/h
Wind WNW
1017.9 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.39 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Langley?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.54.39 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX6.9
High
Station readings (6 stations within 25 km)
4.39
Median
6.33
Average
3.1
Low
11.5
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +3.0
What is the 7-day forecast for Langley?
05-29
24.2° 8.4°
22.31 mm
05-30
18.5° 10.6°
2.5 mm
05-31
22.7° 10.8°
06-01
18.8° 5.2°
06-02
28.2° 10.1°
0.13 mm
06-03
19.4° 6.7°
17.06 mm
06-04
15.8° 10.5°
0.19 mm
Both models agree
Avg diff: 3.2°C
Where are air quality stations near Langley?
18
Surrey East, British Comlumbia, Canada
22
Surrey East, British Comlumbia, Canada
20
Langley Central, British Comlumbia, Canada
5
Langley Central, British Comlumbia, Canada
53
Langley Central, British Comlumbia, Canada
45
Pitt Meadow Meadowlands School, British Comlumbia, Canada
56
Pitt Meadow Meadowlands School, British Comlumbia, Canada
12
Pitt Meadow Meadowlands School, British Comlumbia, Canada
17
Pitt Meadow Meadowlands School, British Comlumbia, Canada
25
Loomis, Custer, Washington, USA
What cities are near Langley?
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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 2026-05-29T00:11 UTC.