Chittagong vs Shanghai

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

Bangladesh
Chittagong
57
Moderate
China
Shanghai
82
Moderate
MetricChittagongShanghai
AQI5782
PM2.511.2 μg/m³28.1 μg/m³
PM1013 μg/m³34.6 μg/m³
Ozone13 ppb68 ppb
NO222.5 ppb44 ppb

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