Calgary vs Beijing

Live air quality comparison. Calgary has cleaner air right now.

Canada
Calgary
53
Moderate
China
Beijing
152
Unhealthy
MetricCalgaryBeijing
AQI53152
PM2.513.4 μg/m³49.7 μg/m³
PM1016.7 μg/m³56.6 μg/m³
Ozone23 ppb90 ppb
NO219.6 ppb57.5 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.

Calgary vs Beijing - Air Quality Comparison | atmos.today