Seoul vs Ho Chi Minh City

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

South Korea
Seoul
77
Moderate
Vietnam
Ho Chi Minh City
78
Moderate
MetricSeoulHo Chi Minh City
AQI7778
PM2.540.5 μg/m³20 μg/m³
PM1041.1 μg/m³25.1 μg/m³
Ozone13 ppb25 ppb
NO261.4 ppb20.3 ppb

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