Harbin vs Calgary

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

China
Harbin
30
Good
Canada
Calgary
32
Good
MetricHarbinCalgary
AQI3032
PM2.54.4 μg/m³0.7 μg/m³
PM104.4 μg/m³0.7 μg/m³
Ozone34 ppb111 ppb
NO221 ppb1.5 ppb

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