Air Quality in New Westminster, Canada

Windy
16.7°C · 64.7% humidity
16.7°
Feels 16.7°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
34 9pm
35
38
39 12am
43
43
43 3am
43
31
60 6am
60
43
43 9am
31
31
31 12pm
31
11
11 3pm
11
11
11 6pm
11
11
Station readings
34
35
38
CAMS model adj -23
54
66
66
66
66
66
66
66
54
83
83
66
66
54
54
54
54
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

64.7%
Humidity
45.2 km/h
Wind SE
1016.0 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
39
9.4 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for New Westminster?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.59.4 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
9.4
Median
9.4
Average
9.4
Low
9.4
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.1

What is the 7-day forecast for New Westminster?

08-03
28.4° 10.7°
08-04
25.9° 12.6°
08-05
25.3° 13.0°
08-06
21.5° 15.4°
0.25 mm
08-07
25.6° 13.3°
0.19 mm
08-08
23.5° 10.6°
08-09
22.5° 12.6°
Both models agree Avg diff: 3.3°C

Where are air quality stations near New Westminster?

72
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 22.1 µg/m³
51
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 12.1 µg/m³
72
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 22.1 µg/m³
52
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 12.6 µg/m³
46
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 11.0 µg/m³
49
North Delta, British Comlumbia, Canada
5.4 km PM2.5: 11.8 µg/m³
53
North Delta, British Comlumbia, Canada
5.4 km PM2.5: 13.1 µg/m³
62
North Delta, British Comlumbia, Canada
5.4 km PM2.5: 17.3 µg/m³
53
Burnaby South, British Comlumbia, Canada
5.5 km PM2.5: 13.1 µg/m³
45
Burnaby South, British Comlumbia, Canada
5.5 km PM2.5: 10.8 µg/m³

What cities are near New Westminster?

40 Edmonds 39 Whalley 39 North Delta 39 Maillardville 42 Lougheed 41 Cariboo 39 Surrey City Centre 41 Coquitlam West 39 Metrotown 39 Delta
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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 2026-08-08T07:06 UTC.