Mexico City vs Sao Paulo

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

Mexico
Mexico City
74
Moderate
Brazil
Sao Paulo
59
Moderate
MetricMexico CitySao Paulo
AQI7459
PM2.57.5 μg/m³12.5 μg/m³
PM109.5 μg/m³15.5 μg/m³
Ozone80 ppb82 ppb
NO211.8 ppb12.4 ppb

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