Chittagong vs Sydney

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

Bangladesh
Chittagong
120
Unhealthy for Sensitive Groups
Australia
Sydney
48
Good
MetricChittagongSydney
AQI12048
PM2.529 μg/m³7.5 μg/m³
PM1033.3 μg/m³12.8 μg/m³
Ozone133 ppb45 ppb
NO28 ppb15.4 ppb

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