Belo Horizonte vs Sao Paulo

Live air quality comparison. Belo Horizonte has cleaner air right now.

Brazil
Belo Horizonte
41
Good
Brazil
Sao Paulo
74
Moderate
MetricBelo HorizonteSao Paulo
AQI4174
PM2.53.9 μg/m³39.3 μg/m³
PM103.9 μg/m³39.5 μg/m³
Ozone46 ppb45 ppb
NO29.4 ppb39.4 ppb

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