Sao Paulo vs Shanghai

Live air quality comparison. Sao Paulo has cleaner air right now.

Brazil
Sao Paulo
74
Moderate
China
Shanghai
111
Unhealthy for Sensitive Groups
MetricSao PauloShanghai
AQI74111
PM2.539.3 μg/m³44.4 μg/m³
PM1039.5 μg/m³64.5 μg/m³
Ozone45 ppb21 ppb
NO239.4 ppb36.6 ppb

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