Sao Paulo vs Wuhan

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

Brazil
Sao Paulo
25
Good
China
Wuhan
137
Unhealthy for Sensitive Groups
MetricSao PauloWuhan
AQI25137
PM2.510.4 μg/m³82.4 μg/m³
PM1011.4 μg/m³85.7 μg/m³
Ozone23 ppb31 ppb
NO228.3 ppb139.6 ppb

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