Air Quality in North Cowichan, Canada

Partly Cloudy
17.4°C · 65.6% humidity
17.4°
Feels 17.4°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 9pm
27
27
52 12am
45
38
34 3am
32
30
28 6am
27
27
26 9am
26
26
27 12pm
27
27
27 3pm
27
27
27 6pm
27
27
AD 728×90

Air Quality Index Trend

45h · 17 stn

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

65.6%
Humidity
32.9 km/h
Wind NE
1015.3 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.85 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for North Cowichan?

Temperature & Precipitation

PM2.5 Trend

45h · 17 stations
PM2.512.85 µg/m³ ✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250

What is the 7-day forecast for North Cowichan?

08-03
24.4° 11.6°
08-04
22.0° 13.9°
08-05
22.5° 13.2°
08-06
19.3° 16.7°
08-07
23.1° 15.1°
0.19 mm
08-08
21.1° 11.8°
0.06 mm
08-09
19.6° 13.7°
0.19 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near North Cowichan?

34
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 8.2 µg/m³
30
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 7.2 µg/m³
42
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 10.1 µg/m³
38
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 9.1 µg/m³
21
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 5.0 µg/m³
42
Crofton Substation, British Comlumbia, Canada
4.4 km PM2.5: 10.1 µg/m³
59
Duncan College Street, British Comlumbia, Canada
6.6 km PM2.5: 15.9 µg/m³
60
Duncan College Street, British Comlumbia, Canada
6.6 km PM2.5: 16.4 µg/m³
59
Duncan College Street, British Comlumbia, Canada
6.6 km PM2.5: 15.9 µg/m³
47
Duncan College Street, British Comlumbia, Canada
6.6 km PM2.5: 11.3 µg/m³

What cities are near North Cowichan?

26 Duncan 42 Central Saanich 42 Harewood 42 Saanich 42 Nanaimo 9 Langford 26 Carey 9 Colwood 54 Tsawwassen 26 Gordon Head
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T07:07 UTC.