Air Quality in North Delta, Canada

Clear
19.1°C · 49.4% humidity
19.1°
Feels 19.1°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
78 7am
67
65
64 10am
51
50
49 1pm
48
48
48 4pm
47
47
47 7pm
47
47
59 10pm
59
76
76 1am
76
76
76 4am
76
76
Station readings
78
67
65
CAMS model adj -7
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 · 3 stn

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

49.4%
Humidity
30.1 km/h
Wind SSE
1015.4 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 North Delta?

Temperature & Precipitation

PM2.5 Trend

47h · 3 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: 13.7 · Bias: -4.8

What is the 7-day forecast for North Delta?

07-21
27.3° 12.3°
07-22
23.4° 12.9°
07-23
27.8° 14.5°
07-24
28.1° 12.8°
07-25
22.4° 12.5°
07-26
26.7° 12.7°
07-27
22.2° 13.4°
0.13 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near North Delta?

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

What cities are near North Delta?

64 Delta 64 Whalley 64 Strawberry Hill 64 New Westminster 64 Surrey City Centre 70 Edmonds 64 Newton 64 Fleetwood 64 Maillardville 72 Metrotown
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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 2026-07-21T17:20 UTC.