Perth vs Shanghai

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

Australia
Perth
31
Good
China
Shanghai
93
Moderate
MetricPerthShanghai
AQI3193
PM2.54.2 μg/m³63.1 μg/m³
PM105.3 μg/m³68.7 μg/m³
Ozone57 ppb4 ppb
NO26.1 ppb88.8 ppb

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