Chittagong vs Beijing

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

Bangladesh
Chittagong
80
Moderate
China
Beijing
184
Unhealthy
MetricChittagongBeijing
AQI80184
PM2.535.2 μg/m³156.9 μg/m³
PM1035.7 μg/m³163 μg/m³
Ozone52 ppb6 ppb
NO220 ppb45 ppb

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