Adelaide vs Sydney

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

Australia
Adelaide
31
Good
Australia
Sydney
64
Moderate
MetricAdelaideSydney
AQI3164
PM2.54.5 μg/m³12.2 μg/m³
PM105.7 μg/m³17.3 μg/m³
Ozone58 ppb76 ppb
NO21.2 ppb4.2 ppb

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