Air Quality in Whalley, Canada

Clear
19.0°C · 49.7% humidity
19.0°
Feels 19.0°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
78 7am
62
61
64 10am
50
49
48 1pm
47
46
46 4pm
46
45
45 7pm
45
45
57 10pm
57
74
74 1am
74
74
74 4am
74
74
Station readings
78
62
61
CAMS model adj -9
83
83
66
66
54
54
54
54
54
54
54
54
54
54
54
66
66
83
83
83
83
83
83
83
AD 728×90

Air Quality Index Trend

47h · 2 stn

Whalley'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 Whalley is 1.2× the WHO 24-hour guideline of 15 µg/m³.

49.7%
Humidity
29.2 km/h
Wind S
1015.5 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.47 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Whalley?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.518.47 µg/m³ ×1.2 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
18.47
Median
18.47
Average
18.47
Low
18.47
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -2.1

What is the 7-day forecast for Whalley?

07-21
28.3° 11.7°
07-22
23.6° 12.2°
07-23
29.5° 14.1°
07-24
29.4° 12.1°
07-25
22.5° 11.8°
07-26
28.3° 12.4°
07-27
23.6° 13.0°
0.19 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Whalley?

23
North Delta, British Comlumbia, Canada
3.4 km PM2.5: 5.5 µg/m³
9
North Delta, British Comlumbia, Canada
3.4 km PM2.5: 2.2 µg/m³
45
North Delta, British Comlumbia, Canada
3.4 km PM2.5: 10.8 µg/m³
31
North Delta, British Comlumbia, Canada
3.4 km PM2.5: 7.4 µg/m³
165
North Delta, British Comlumbia, Canada
3.4 km PM2.5: 82.6 µg/m³
43
New Westminster Sapperton Park, British Comlumbia, Canada
5.7 km PM2.5: 10.3 µg/m³
69
New Westminster Sapperton Park, British Comlumbia, Canada
5.7 km PM2.5: 20.7 µg/m³
185
New Westminster Sapperton Park, British Comlumbia, Canada
5.7 km PM2.5: 121.3 µg/m³
20
New Westminster Sapperton Park, British Comlumbia, Canada
5.7 km PM2.5: 4.8 µg/m³
26
New Westminster Sapperton Park, British Comlumbia, Canada
5.7 km PM2.5: 6.2 µg/m³

What cities are near Whalley?

64 Surrey City Centre 64 North Delta 64 New Westminster 64 Delta 64 Guildford 64 Fleetwood 64 Strawberry Hill 64 Newton 64 Fraser Heights 70 Edmonds
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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 2026-07-21T17:26 UTC.