Madrid vs Santiago

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

Spain
Madrid
32
Good
Chile
Santiago
157
Unhealthy
MetricMadridSantiago
AQI32157
PM2.54.8 μg/m³51.6 μg/m³
PM109.9 μg/m³53.1 μg/m³
Ozone44 ppb6 ppb
NO217.6 ppb81.4 ppb

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