Calgary Central2 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Calgary Central2

Calgary, Alberta

2026-04-21 11:00

AQI (US)

Moderate

PM2.5

μg/m³

16

NO2

μg/m³

73.9

CO

μg/m³

500

O3

μg/m³

2.1

Weather

8℃

61%

5 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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