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Division No. 6
Calgary
Calgary Central2
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
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Calgary Central2
Calgary, Alberta
2026-07-27 03:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
17.8
O3
μg/m³
66.4
NO2
μg/m³
18.5
CO
μg/m³
375
Weather
℃
℃
℉
20℃
54%
14 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM2.5
O3
NO2
CO
Data Sources
http://www.airnow.gov/
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