AQ Index for Philadelphia County, Pennsylvania

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Air Quality Index for Philadelphia County, Pennsylvania

The area with the highest AQ Index (as of 4:00 EST) in is in the Philadelphia area. Ozone (OZONE) is measuring at 31 (Good). This means air quality is satisfactory, and air pollution poses little or no risk.

Over the next few days, the highest primary air pollutant will be Particle Pollution (PM2.5) in the Philadelphia area. It is forecasted to be 39 (Good), meaning air quality is satisfactory, and air pollution poses little or no risk.

Below is a clickable map of Philadelphia County, Pennsylvania. 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 2 minutes ago

AQ Index Forecast by City in Philadelphia County

Below is a list of cities in Philadelphia 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.

Philadelphia