Busan vs Shanghai

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

South Korea
Busan
72
Moderate
China
Shanghai
56
Moderate
MetricBusanShanghai
AQI7256
PM2.517.6 μg/m³31.5 μg/m³
PM1022.9 μg/m³33.3 μg/m³
Ozone89 ppb10 ppb
NO233.9 ppb70.4 ppb

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