Perth vs Shanghai

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

Australia
Perth
21
Good
China
Shanghai
56
Moderate
MetricPerthShanghai
AQI2156
PM2.57.4 μg/m³31.5 μg/m³
PM109.4 μg/m³33.3 μg/m³
Ozone25 ppb10 ppb
NO218.6 ppb70.4 ppb

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