Busan vs Shanghai

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

South Korea
Busan
54
Moderate
China
Shanghai
85
Moderate
MetricBusanShanghai
AQI5485
PM2.511.4 μg/m³33.9 μg/m³
PM1012.2 μg/m³34.7 μg/m³
Ozone88 ppb34 ppb
NO216.5 ppb63.8 ppb

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