Cairo vs Lima

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

Egypt
Cairo
81
Moderate
Peru
Lima
61
Moderate
MetricCairoLima
AQI8161
PM2.514.5 μg/m³13.6 μg/m³
PM1026.6 μg/m³69.8 μg/m³
Ozone87 ppb64 ppb
NO215.8 ppb2.3 ppb

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