The map pulls data from air monitors, hundreds of pollution sensors, and forecast models to provide real-time air quality index (AQI ... By checking the AQI in your area, you can stay ahead ...

The EPA measures regional air quality index (AQI) by how hazardous it is to the general public. Discover the AQI in your city by searching below.

Elevated ozone levels during the mid-afternoon and early evening will bring the air quality index within the orange ... Get all the news you need in your inbox each morning. Although Michigan's ...

The red-level air quality index (AQI) category—covering values ... to middle of the "Unhealthy" range in parts of the El Paso area, the middle of the "Moderate" range in parts of the Amarillo ...