Lima vs Xian

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

Peru
Lima
60
Moderate
China
Xian
105
Unhealthy for Sensitive Groups
MetricLimaXian
AQI60105
PM2.517.9 μg/m³48.9 μg/m³
PM1054.9 μg/m³49.6 μg/m³
Ozone41 ppb12 ppb
NO220 ppb53.8 ppb

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