Ho Chi Minh City vs Johannesburg

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

Vietnam
Ho Chi Minh City
65
Moderate
South Africa
Johannesburg
156
Unhealthy
MetricHo Chi Minh CityJohannesburg
AQI65156
PM2.517.6 μg/m³52 μg/m³
PM1019.4 μg/m³52.9 μg/m³
Ozone12 ppb13 ppb
NO226.7 ppb65 ppb

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

Ho Chi Minh City vs Johannesburg - Air Quality Comparison | atmos.today