Seoul vs New York

Live air quality comparison. New York has cleaner air right now.

South Korea
Seoul
98
Moderate
United States
New York
62
Moderate
MetricSeoulNew York
AQI9862
PM2.520.5 μg/m³16.1 μg/m³
PM1022.8 μg/m³16.3 μg/m³
Ozone52 ppb1 ppb
NO265.9 ppb59 ppb

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