Chittagong vs Sapporo

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

Bangladesh
Chittagong
56
Moderate
Japan
Sapporo
29
Good
MetricChittagongSapporo
AQI5629
PM2.517.1 μg/m³1.4 μg/m³
PM1028.1 μg/m³1.9 μg/m³
Ozone69 ppb54 ppb
NO26.6 ppb5 ppb

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