Nanjing vs Madrid

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

China
Nanjing
111
Unhealthy for Sensitive Groups
Spain
Madrid
45
Good
MetricNanjingMadrid
AQI11145
PM2.558.4 μg/m³6.9 μg/m³
PM1058.6 μg/m³23 μg/m³
Ozone0 ppb82 ppb
NO261.2 ppb12.5 ppb

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

Nanjing vs Madrid - Air Quality Comparison | atmos.today