Highest PM2.5
County | Site | Units | 24-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | µg/m³ | 7.4 | 08 PM | 10.2 | 07 AM |
Ashland | Bad River Tribal School | µg/m³ | 8.9 | 11 PM | 14.7 | 11 PM |
Kenosha | Chiwaukee Prairie | µg/m³ | 7.1 | 10 PM | 9.3 | 12 PM |
Sauk | Devils Lake | µg/m³ | 7.5 | 10 PM | 9.4 | 12 AM |
Eau Claire | Eau Claire DOT Sign Shop | µg/m³ | 10 | 03 PM | 15.2 | 01 PM |
Brown | Green Bay East High | µg/m³ | 7.2 | 11 PM | 9.6 | 05 PM |
Ozaukee | Harrington Beach Park | µg/m³ | 6.1 | 10 PM | 8.3 | 04 PM |
Dodge | Horicon Wildlife Area | µg/m³ | 8.1 | 11 PM | 9.5 | 06 PM |
Marathon | Lake Dubay | µg/m³ | ||||
Dane | Madison East | µg/m³ | 6.8 | 06 PM | 8.4 | 11 AM |
Dane | Madison University Ave. Well #6 | µg/m³ | 8.4 | 11 PM | 10.5 | 11 AM |
Milwaukee | Milwaukee-16th St. Health Center | µg/m³ | 9.5 | 11 PM | 15.2 | 10 PM |
Milwaukee | Milwaukee-College Ave NR | µg/m³ | 8.8 | 11 PM | 11.7 | 11 AM |
Forest | Potawatomi | µg/m³ | 8.4 | 11 PM | 10.9 | 10 PM |
Grant | Potosi | µg/m³ | 7.3 | 09 PM | 10.5 | 12 AM |
Waukesha | Waukesha-Cleveland Ave. | µg/m³ | 8.6 | 11 PM | 11.5 | 11 AM |