Houston vs Dhaka

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

United States
Houston
54
Moderate
Bangladesh
Dhaka
117
Unhealthy for Sensitive Groups
MetricHoustonDhaka
AQI54117
PM2.57.2 μg/m³30.3 μg/m³
PM107.9 μg/m³35.5 μg/m³
Ozone34 ppb92 ppb
NO216.6 ppb17.6 ppb

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