Madrid vs Sydney

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

Spain
Madrid
47
Good
Australia
Sydney
59
Moderate
MetricMadridSydney
AQI4759
PM2.511.6 μg/m³3.3 μg/m³
PM1035.3 μg/m³3.7 μg/m³
Ozone78 ppb38 ppb
NO216.5 ppb10.1 ppb

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