Seattle vs New York

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

United States
Seattle
52
Moderate
United States
New York
56
Moderate
MetricSeattleNew York
AQI5256
PM2.511 μg/m³29.1 μg/m³
PM1013.6 μg/m³29.7 μg/m³
Ozone41 ppb8 ppb
NO224.1 ppb73.9 ppb

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