Harbin vs Perth

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

China
Harbin
58
Moderate
Australia
Perth
31
Good
MetricHarbinPerth
AQI5831
PM2.58.9 μg/m³5.4 μg/m³
PM109.1 μg/m³6.7 μg/m³
Ozone27 ppb26 ppb
NO216.3 ppb11.8 ppb

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