AQ Index for Collin County, Texas

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Air Quality Index for Collin County, Texas

The area with the highest AQ Index (as of 2:00 CST) in is in the Dallas-Fort Worth area. Particle Pollution (PM2.5) is measuring at 51 (Moderate). This means air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.

Over the next few days, the highest primary air pollutant will be Ozone (OZONE) in the Dallas-Fort Worth area. It is forecasted to be 0 (Good), meaning air quality is satisfactory, and air pollution poses little or no risk.

Below is a clickable map of Collin County, Texas. The markers on the map identify large, populated cities. If you hover over a marker, it will display the city name and the current AQ index. The color of the city markers also references the current AQ risk level.

Range0 - 5051 - 100101 - 150151 - 200201 - 300301 - 500
Color
CategoryGoodModerateUnhealthy for Sensitive GroupsUnhealthyVery UnhealthyHazardous

Last Updated 9 minutes ago

AQ Index Forecast by City in Collin County

Below is a list of cities in Collin County where we track and forecast the AQ index. Click on a city name to get the current AQ index as well as any available forcasts.

Plano Mckinney Frisco Allen Wylie
Prosper Murphy Anna Celina Princeton
Melissa Fairview Lucas Parker Farmersville
Lavon Josephine Lowry Crossing Seis Lagos Nevada
Blue Ridge Westminster St. Paul New Hope Weston