Guangzhou vs Sydney

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

China
Guangzhou
156
Unhealthy
Australia
Sydney
54
Moderate
MetricGuangzhouSydney
AQI15654
PM2.523.8 μg/m³12.5 μg/m³
PM1024.1 μg/m³20.7 μg/m³
Ozone132 ppb102 ppb
NO228.4 ppb5.4 ppb

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