AQ Index for Iowa

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Air Quality Index for Iowa

The highest AQ index in Iowa (as of 18:00 CST) is currently the Waterloo area. Particle Pollution (PM2.5) is measuring at 59 (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 Particle Pollution (PM2.5) will be in the Des Moines area. It is forecasted to be Good, meaning 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 12 minutes ago

AQ Index Forecast by County in Iowa

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

Polk Scott Linn Johnson Black Hawk
Woodbury Dubuque Story Pottawattamie Cerro Gordo
Marshall Clinton Des Moines Wapello Webster
Muscatine Dallas Warren Jasper Boone
Mahaska Clay Buena Vista Lee Jefferson
Marion Bremer Plymouth Carroll Poweshiek
Henry Crawford Union Hamilton Winneshiek
Sioux Floyd Washington Cass Buchanan
Jackson Fayette Emmet Jones Appanoose
Kossuth Page Mills Montgomery Madison
O Brien Clarke Dickinson Benton Hardin
Delaware Cherokee Shelby Humboldt Franklin
Lucas Greene Winnebago Howard Monroe
Palo Alto Allamakee Mitchell Chickasaw Wright
Cedar Iowa Hancock Monona Tama
Davis Grundy Harrison Osceola Lyon
Decatur Louisa Worth Calhoun Audubon
Ringgold Ida Keokuk Sac Butler
Adair Clayton Adams Wayne Guthrie
Taylor Pocahontas Fremont Van Buren