New York vs Houston

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

United States
New York
68
Moderate
United States
Houston
54
Moderate
MetricNew YorkHouston
AQI6854
PM2.511.3 μg/m³15.9 μg/m³
PM1011.5 μg/m³22.2 μg/m³
Ozone138 ppb108 ppb
NO20.4 ppb2.8 ppb

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