Hanoi vs Bogota

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

Vietnam
Hanoi
117
Unhealthy for Sensitive Groups
Colombia
Bogota
53
Moderate
MetricHanoiBogota
AQI11753
PM2.554.9 μg/m³10.6 μg/m³
PM1057.6 μg/m³10.8 μg/m³
Ozone25 ppb26 ppb
NO249.3 ppb23.9 ppb

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