Seoul vs Ho Chi Minh City

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

South Korea
Seoul
51
Moderate
Vietnam
Ho Chi Minh City
151
Unhealthy
MetricSeoulHo Chi Minh City
AQI51151
PM2.516.5 μg/m³55.5 μg/m³
PM1016.6 μg/m³56.9 μg/m³
Ozone6 ppb1 ppb
NO255.4 ppb67.1 ppb

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