Busan vs Daegu

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

South Korea
Busan
80
Moderate
South Korea
Daegu
109
Unhealthy for Sensitive Groups
MetricBusanDaegu
AQI80109
PM2.516.8 μg/m³12.4 μg/m³
PM1022.1 μg/m³15.6 μg/m³
Ozone96 ppb81 ppb
NO230.5 ppb36.9 ppb

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