Houston vs Dhaka

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

United States
Houston
54
Moderate
Bangladesh
Dhaka
57
Moderate
MetricHoustonDhaka
AQI5457
PM2.516.1 μg/m³18.5 μg/m³
PM1022.6 μg/m³21.7 μg/m³
Ozone106 ppb26 ppb
NO22.8 ppb15.9 ppb

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