Guangzhou vs Madrid

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

China
Guangzhou
142
Unhealthy for Sensitive Groups
Spain
Madrid
57
Moderate
MetricGuangzhouMadrid
AQI14257
PM2.559 μg/m³15.2 μg/m³
PM1059.5 μg/m³31.5 μg/m³
Ozone4 ppb112 ppb
NO2121.4 ppb9.5 ppb

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