Melbourne vs Sydney

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

Australia
Melbourne
16
Good
Australia
Sydney
76
Moderate
MetricMelbourneSydney
AQI1676
PM2.53.2 μg/m³20 μg/m³
PM103.3 μg/m³20.8 μg/m³
Ozone34 ppb10 ppb
NO210.7 ppb47.5 ppb

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