Beijing vs Sao Paulo

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

China
Beijing
184
Unhealthy
Brazil
Sao Paulo
59
Moderate
MetricBeijingSao Paulo
AQI18459
PM2.574.7 μg/m³11.8 μg/m³
PM1080.8 μg/m³14.7 μg/m³
Ozone3 ppb73 ppb
NO294.2 ppb14 ppb

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