Chittagong vs Melbourne

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

Bangladesh
Chittagong
31
Good
Australia
Melbourne
32
Good
MetricChittagongMelbourne
AQI3132
PM2.54 μg/m³8.3 μg/m³
PM104.5 μg/m³13.3 μg/m³
Ozone27 ppb52 ppb
NO28.5 ppb3.6 ppb

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