Nanjing vs Dar es Salaam

Live air quality comparison. Dar es Salaam has cleaner air right now.

China
Nanjing
80
Moderate
Tanzania
Dar es Salaam
48
Good
MetricNanjingDar es Salaam
AQI8048
PM2.522.1 μg/m³9.6 μg/m³
PM1025.4 μg/m³13.1 μg/m³
Ozone15 ppb53 ppb
NO235.7 ppb2.8 ppb

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