Perth vs Melbourne

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

Australia
Perth
41
Good
Australia
Melbourne
53
Moderate
MetricPerthMelbourne
AQI4153
PM2.57.5 μg/m³11.6 μg/m³
PM1012.1 μg/m³14.4 μg/m³
Ozone55 ppb46 ppb
NO22.1 ppb10.8 ppb

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