Guangzhou vs Xian

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

China
Guangzhou
142
Unhealthy for Sensitive Groups
China
Xian
137
Unhealthy for Sensitive Groups
MetricGuangzhouXian
AQI142137
PM2.559 μg/m³43.8 μg/m³
PM1059.5 μg/m³44.1 μg/m³
Ozone4 ppb63 ppb
NO2121.4 ppb92.9 ppb

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