Guangzhou vs Harbin

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

China
Guangzhou
82
Moderate
China
Harbin
51
Moderate
MetricGuangzhouHarbin
AQI8251
PM2.530.3 μg/m³6.8 μg/m³
PM1034.9 μg/m³7 μg/m³
Ozone27 ppb45 ppb
NO259.3 ppb22.5 ppb

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