Boston vs Dhaka

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

United States
Boston
69
Moderate
Bangladesh
Dhaka
57
Moderate
MetricBostonDhaka
AQI6957
PM2.518.2 μg/m³18.5 μg/m³
PM1019.4 μg/m³21.7 μg/m³
Ozone113 ppb26 ppb
NO23 ppb15.9 ppb

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