Shanghai vs Lima

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

China
Shanghai
55
Moderate
Peru
Lima
58
Moderate
MetricShanghaiLima
AQI5558
PM2.511.1 μg/m³10.5 μg/m³
PM1013.3 μg/m³18 μg/m³
Ozone78 ppb49 ppb
NO222.7 ppb12.5 ppb

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