Highest PM2.5
County | Site | Units | 24-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | µg/m³ | 8.5 | 07 PM | 17.9 | 06 PM |
Ashland | Bad River Tribal School | µg/m³ | 6.8 | 05 PM | 8.2 | 05 PM |
Kenosha | Chiwaukee Prairie | µg/m³ | 11 | 11 PM | 17.2 | 05 AM |
Sauk | Devils Lake | µg/m³ | 7.2 | 01 PM | 8.8 | 11 AM |
Eau Claire | Eau Claire DOT Sign Shop | µg/m³ | 7 | 11 AM | 9 | 07 AM |
Brown | Green Bay East High | µg/m³ | 8 | 07 PM | 19.3 | 05 PM |
Ozaukee | Harrington Beach Park | µg/m³ | 7.8 | 11 PM | 15.4 | 11 AM |
Dodge | Horicon Wildlife Area | µg/m³ | 8.2 | 11 PM | 15.8 | 11 AM |
Marathon | Lake Dubay | µg/m³ | ||||
Dane | Madison East | µg/m³ | 7.2 | 11 PM | 13.2 | 11 PM |
Dane | Madison University Ave. Well #6 | µg/m³ | 8.3 | 02 PM | 13.7 | 11 PM |
Milwaukee | Milwaukee-16th St. Health Center | µg/m³ | 12.5 | 05 PM | 22.6 | 10 AM |
Milwaukee | Milwaukee-College Ave NR | µg/m³ | 12 | 11 PM | 20.6 | 10 AM |
Forest | Potawatomi | µg/m³ | 7.4 | 09 AM | 9 | 03 AM |
Grant | Potosi | µg/m³ | 7.9 | 11 AM | 9.3 | 10 AM |
Waukesha | Waukesha-Cleveland Ave. | µg/m³ | 11.3 | 11 PM | 20 | 10 AM |