Beijing vs Mexico City

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

China
Beijing
103
Unhealthy for Sensitive Groups
Mexico
Mexico City
78
Moderate
MetricBeijingMexico City
AQI10378
PM2.536.8 μg/m³23.6 μg/m³
PM1039.2 μg/m³26.2 μg/m³
Ozone4 ppb73 ppb
NO271.8 ppb50.9 ppb

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