Tehran vs Ho Chi Minh City

Live air quality comparison. Ho Chi Minh City has cleaner air right now.

Iran
Tehran
83
Moderate
Vietnam
Ho Chi Minh City
69
Moderate
MetricTehranHo Chi Minh City
AQI8369
PM2.553 μg/m³14.5 μg/m³
PM1057.7 μg/m³18.3 μg/m³
Ozone18 ppb107 ppb
NO262.7 ppb10.9 ppb

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