Nanjing vs Guangzhou

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

China
Nanjing
89
Moderate
China
Guangzhou
109
Unhealthy for Sensitive Groups
MetricNanjingGuangzhou
AQI89109
PM2.560.1 μg/m³26.7 μg/m³
PM1061.5 μg/m³28.4 μg/m³
Ozone25 ppb104 ppb
NO292 ppb37.6 ppb

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