Chengdu vs Madrid

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

China
Chengdu
79
Moderate
Spain
Madrid
47
Good
MetricChengduMadrid
AQI7947
PM2.512.3 μg/m³11.6 μg/m³
PM1012.6 μg/m³35.3 μg/m³
Ozone71 ppb78 ppb
NO223.9 ppb16.5 ppb

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