Cairo vs Santiago

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

Egypt
Cairo
73
Moderate
Chile
Santiago
159
Unhealthy
MetricCairoSantiago
AQI73159
PM2.519.7 μg/m³46.8 μg/m³
PM1032.3 μg/m³47.8 μg/m³
Ozone51 ppb14 ppb
NO235.8 ppb74.5 ppb

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