Harbin vs Nanjing

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

China
Harbin
58
Moderate
China
Nanjing
80
Moderate
MetricHarbinNanjing
AQI5880
PM2.58.9 μg/m³22.1 μg/m³
PM109.1 μg/m³25.4 μg/m³
Ozone27 ppb15 ppb
NO216.3 ppb35.7 ppb

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