San Diego vs Dhaka

Live air quality comparison. San Diego has cleaner air right now.

United States
San Diego
44
Good
Bangladesh
Dhaka
147
Unhealthy for Sensitive Groups
MetricSan DiegoDhaka
AQI44147
PM2.55.5 μg/m³54.5 μg/m³
PM108.8 μg/m³54.8 μg/m³
Ozone81 ppb50 ppb
NO23.1 ppb29.8 ppb

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