Beijing vs Sao Paulo

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

China
Beijing
123
Unhealthy for Sensitive Groups
Brazil
Sao Paulo
83
Moderate
MetricBeijingSao Paulo
AQI12383
PM2.512.1 μg/m³20.7 μg/m³
PM1015.2 μg/m³20.8 μg/m³
Ozone63 ppb42 ppb
NO220.6 ppb34.7 ppb

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