Shanghai vs Lima

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

China
Shanghai
55
Moderate
Peru
Lima
57
Moderate
MetricShanghaiLima
AQI5557
PM2.521.8 μg/m³11.1 μg/m³
PM1023.3 μg/m³16.8 μg/m³
Ozone22 ppb38 ppb
NO260.8 ppb17.2 ppb

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