Seoul vs Madrid

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

South Korea
Seoul
62
Moderate
Spain
Madrid
32
Good
MetricSeoulMadrid
AQI6232
PM2.512.5 μg/m³4.8 μg/m³
PM1015.2 μg/m³9.9 μg/m³
Ozone35 ppb44 ppb
NO234.9 ppb17.6 ppb

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