Air Quality in New Westminster, Canada

Cloudy
11.5°C · 82.7% humidity
11.5°
Feels 11.5°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 2am
5
6
18 5am
15
13
4 8am
3
2
1 11am
1
1
0 2pm
0
0
0 5pm
0
0
0 8pm
8
8
8 11pm
8
25
Station readings
7
5
6
CAMS model adj -58
66
66
66
66
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
83
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.

82.7%
Humidity
11.3 km/h
Wind NNE
1018.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
18
4.16 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

What is the weather forecast for New Westminster?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.54.16 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (14 stations within 25 km)
4.16
Median
3.43
Average
0.99
Low
4.8
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +15.0

What is the 7-day forecast for New Westminster?

09-05
21.0° 11.5°
09-06
21.5° 14.5°
09-07
20.8° 10.7°
0.75 mm
09-08
25.9° 12.2°
1.25 mm
09-09
21.0° 11.6°
2.25 mm
09-10
25.0° 12.7°
0.31 mm
09-11
21.7° 11.1°
Both models agree Avg diff: 3.6°C

Where are air quality stations near New Westminster?

8
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 1.9 µg/m³
19
New Westminster Sapperton Park, British Comlumbia, Canada
2.5 km PM2.5: 4.6 µg/m³
21
North Delta, British Comlumbia, Canada
5.4 km PM2.5: 5.0 µg/m³
20
North Delta, British Comlumbia, Canada
5.4 km PM2.5: 4.8 µg/m³
17
Burnaby South, British Comlumbia, Canada
5.5 km PM2.5: 4.1 µg/m³
14
Burnaby South, British Comlumbia, Canada
5.5 km PM2.5: 3.4 µg/m³
13
Burnaby Kensington Park, British Comlumbia, Canada
9.2 km PM2.5: 3.1 µg/m³
13
Burnaby Kensington Park, British Comlumbia, Canada
9.2 km PM2.5: 3.1 µg/m³
13
Port Moody Rocky Point Park, British Comlumbia, Canada
9.4 km PM2.5: 3.1 µg/m³
15
Port Moody Rocky Point Park, British Comlumbia, Canada
9.4 km PM2.5: 3.6 µg/m³

What cities are near New Westminster?

16 Edmonds 18 Whalley 19 North Delta 17 Maillardville 17 Lougheed 16 Cariboo 17 Surrey City Centre 15 Coquitlam West 14 Metrotown 20 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 2026-09-05T12:11 UTC.