Nanjing vs Dar es Salaam

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

China
Nanjing
154
Unhealthy
Tanzania
Dar es Salaam
44
Good
MetricNanjingDar es Salaam
AQI15444
PM2.532.9 μg/m³8.1 μg/m³
PM1038.3 μg/m³9.5 μg/m³
Ozone85 ppb36 ppb
NO241 ppb3.5 ppb

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