Mexico City vs Santiago

Live air quality comparison. Mexico City has cleaner air right now.

Mexico
Mexico City
75
Moderate
Chile
Santiago
155
Unhealthy
MetricMexico CitySantiago
AQI75155
PM2.58.8 μg/m³37.6 μg/m³
PM109.4 μg/m³38 μg/m³
Ozone108 ppb99 ppb
NO25.3 ppb43 ppb

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