AQ Index for Delaware

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Air Quality Index for Delaware

The highest AQ index in Delaware (as of 5:00 EST) is currently the Sussex County area. Particle Pollution (PM2.5) is measuring at 41 (Good). This means air quality is satisfactory, and air pollution poses little or no risk.

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

Last Updated 20 minutes ago

AQ Index Forecast by County in Delaware

Below is a list of counties in Delaware. Click on any county below and you'll get a list of cities where we provide AQ index forecasts.

Kent New Castle Sussex