New York vs Houston

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

United States
New York
73
Moderate
United States
Houston
53
Moderate
MetricNew YorkHouston
AQI7353
PM2.517.2 μg/m³11.2 μg/m³
PM1020.3 μg/m³15 μg/m³
Ozone133 ppb107 ppb
NO29.2 ppb3.2 ppb

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