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Chilliwack
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Chilliwack
Fraser Valley, British Columbia
2026-04-21 16:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6.6
PM10
μg/m³
24
O3
μg/m³
30.4
NO2
μg/m³
26.1
CO
μg/m³
368.8
SO2
μg/m³
0.6
Weather
℃
℃
℉
16℃
66%
2 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
Chilliwack
AQI 37
Chilliwack Airport
AQI 37
Data Sources
http://www.airnow.gov/
http://www.bcairquality.ca/
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Cities Nearby
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AQI 37
Agassiz
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Sumas
AQI 44
Kendall
AQI 44
Nooksack
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Everson
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Deming
AQI 54
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