Madrid vs Sydney

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

Spain
Madrid
45
Good
Australia
Sydney
60
Moderate
MetricMadridSydney
AQI4560
PM2.56.9 μg/m³4.7 μg/m³
PM1023 μg/m³5.7 μg/m³
Ozone82 ppb40 ppb
NO212.5 ppb16.9 ppb

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