Beijing vs Sao Paulo

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

China
Beijing
152
Unhealthy
Brazil
Sao Paulo
25
Good
MetricBeijingSao Paulo
AQI15225
PM2.549.7 μg/m³10.4 μg/m³
PM1056.6 μg/m³11.4 μg/m³
Ozone90 ppb23 ppb
NO257.5 ppb28.3 ppb

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