Lima vs Seoul

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

Peru
Lima
61
Moderate
South Korea
Seoul
74
Moderate
MetricLimaSeoul
AQI6174
PM2.514.7 μg/m³21.5 μg/m³
PM1071.5 μg/m³23.2 μg/m³
Ozone52 ppb8 ppb
NO28.4 ppb57.3 ppb

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