Madrid vs Barcelona

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

Spain
Madrid
57
Moderate
Spain
Barcelona
58
Moderate
MetricMadridBarcelona
AQI5758
PM2.511.9 μg/m³9 μg/m³
PM1014.1 μg/m³11.1 μg/m³
Ozone15 ppb61 ppb
NO225.5 ppb7.4 ppb

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