Lima vs Santiago

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

Peru
Lima
59
Moderate
Chile
Santiago
156
Unhealthy
MetricLimaSantiago
AQI59156
PM2.518.2 μg/m³33.5 μg/m³
PM1043.9 μg/m³33.9 μg/m³
Ozone99 ppb115 ppb
NO23 ppb34.7 ppb

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

Lima vs Santiago - Air Quality Comparison | atmos.today