San Diego vs New York

Live air quality comparison. San Diego has cleaner air right now.

United States
San Diego
58
Moderate
United States
New York
73
Moderate
MetricSan DiegoNew York
AQI5873
PM2.515.8 μg/m³17.2 μg/m³
PM1021.7 μg/m³20.3 μg/m³
Ozone80 ppb133 ppb
NO27.1 ppb9.2 ppb

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