Mexico City vs Sao Paulo

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

Mexico
Mexico City
85
Moderate
Brazil
Sao Paulo
81
Moderate
MetricMexico CitySao Paulo
AQI8581
PM2.519.8 μg/m³20.1 μg/m³
PM1020.4 μg/m³21.6 μg/m³
Ozone182 ppb155 ppb
NO218.2 ppb15.2 ppb

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