Ho Chi Minh City vs Sydney

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

Vietnam
Ho Chi Minh City
77
Moderate
Australia
Sydney
59
Moderate
MetricHo Chi Minh CitySydney
AQI7759
PM2.519.6 μg/m³3.3 μg/m³
PM1022.4 μg/m³3.7 μg/m³
Ozone18 ppb38 ppb
NO226.6 ppb10.1 ppb

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