Guangzhou vs Sydney

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

China
Guangzhou
103
Unhealthy for Sensitive Groups
Australia
Sydney
60
Moderate
MetricGuangzhouSydney
AQI10360
PM2.517.2 μg/m³10.8 μg/m³
PM1017.7 μg/m³11.4 μg/m³
Ozone162 ppb60 ppb
NO24.7 ppb11.7 ppb

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