Buenos Aires vs Beijing

Live air quality comparison. Buenos Aires has cleaner air right now.

Argentina
Buenos Aires
24
Good
China
Beijing
152
Unhealthy
MetricBuenos AiresBeijing
AQI24152
PM2.56.6 μg/m³49.7 μg/m³
PM106.8 μg/m³56.6 μg/m³
Ozone25 ppb90 ppb
NO213.5 ppb57.5 ppb

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