Delhi vs Nanjing

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

India
Delhi
159
Unhealthy
China
Nanjing
155
Unhealthy
MetricDelhiNanjing
AQI159155
PM2.564.7 μg/m³46.2 μg/m³
PM10210.5 μg/m³53.9 μg/m³
Ozone60 ppb47 ppb
NO221.6 ppb56.3 ppb

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