Sydney vs Melbourne

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

Australia
Sydney
41
Good
Australia
Melbourne
29
Good
MetricSydneyMelbourne
AQI4129
PM2.56.7 μg/m³8 μg/m³
PM109.9 μg/m³8.4 μg/m³
Ozone50 ppb59 ppb
NO214.1 ppb9.3 ppb

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