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Cowichan Valley
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Cowichan Valley
British Columbia
2026-04-23 15:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
6.1
O3
μg/m³
16.3
NO2
μg/m³
12
SO2
μg/m³
1.7
Weather
℃
℃
℉
7℃
76%
2 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
O3
NO2
SO2
Places included
Cowichan Valley A
AQI 13
Cowichan Valley B
AQI 12
Cowichan Valley C
AQI 13
Cowichan Valley D
AQI 13
Cowichan Valley E
AQI 12
Cowichan Valley F
AQI 17
Cowichan Valley G
AQI 4
Cowichan Valley H
AQI 14
Cowichan Valley I
AQI 15
Duncan
AQI 11
Ladysmith
AQI 4
Lake Cowichan
AQI 12
North Cowichan
AQI 8
Shawnigan Lake
AQI 12
Data Sources
http://www.airnow.gov/
http://www.bcairquality.ca/
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Cities Nearby
Lake Cowichan
AQI 12
Youbou
AQI 15
Duncan
AQI 11
Chemainus
AQI 4
Cowichan Bay
AQI 13
Crofton
AQI 8
Shawnigan Lake
AQI 12
Ladysmith
AQI 4
Cobble Hill
AQI 13
Cassidy
AQI 12
Mill Bay
AQI 13
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