Sao Paulo vs Mexico City

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

Brazil
Sao Paulo
96
Moderate
Mexico
Mexico City
103
Unhealthy for Sensitive Groups
MetricSao PauloMexico City
AQI96103
PM2.521.5 μg/m³46 μg/m³
PM1021.9 μg/m³46.4 μg/m³
Ozone67 ppb1 ppb
NO236.9 ppb90.8 ppb

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