-
Noise monitoring program

Highest PM2.5

Filter by County:
Filter by Site:
Sunday, 
County Site Units 24-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton µg/m³ 6.3 06 PM 8.6 11 PM
Ashland Bad River Tribal School µg/m³ 5.5 08 PM 6.9 07 PM
Kenosha Chiwaukee Prairie µg/m³ 6.2 11 PM 8.3 01 AM
Sauk Devils Lake µg/m³ 6.1 11 PM 10.2 07 PM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 6.4 09 PM 7.7 02 PM
Brown Green Bay East High µg/m³ 5.7 05 PM 7.6 11 PM
Ozaukee Harrington Beach Park µg/m³ 6.1 10 PM 9 01 AM
Dodge Horicon Wildlife Area µg/m³ 6.9 08 PM 9.8 10 PM
Marathon Lake Dubay µg/m³
Dane Madison East µg/m³ 5.7 10 PM 7.8 07 PM
Dane Madison University Ave. Well #6 µg/m³ 7.4 11 PM 12 07 PM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 7.5 05 PM 10.6 04 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 6.5 11 PM 9.3 04 AM
Forest Potawatomi µg/m³ 4 05 PM 6.1 11 PM
Grant Potosi µg/m³ 6.5 09 PM 11.4 05 PM
Waukesha Waukesha-Cleveland Ave. µg/m³ 7.5 06 PM 10.8 03 AM