Bogota vs Santiago

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

Colombia
Bogota
54
Moderate
Chile
Santiago
157
Unhealthy
MetricBogotaSantiago
AQI54157
PM2.519.3 μg/m³51.6 μg/m³
PM1019.6 μg/m³53.1 μg/m³
Ozone14 ppb6 ppb
NO230.2 ppb81.4 ppb

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