Monterrey vs Shanghai

Live air quality comparison. Monterrey has cleaner air right now.

Mexico
Monterrey
19
Good
China
Shanghai
57
Moderate
MetricMonterreyShanghai
AQI1957
PM2.52.1 μg/m³39.5 μg/m³
PM102.1 μg/m³41.3 μg/m³
Ozone50 ppb4 ppb
NO27.4 ppb74.7 ppb

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