Highest PM2.5
County | Site | Units | 24-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | µg/m³ | 2.9 | 01 PM | 5 | 11 AM |
Ashland | Bad River Tribal School | µg/m³ | 2.6 | 11 AM | 4.5 | 12 AM |
Kenosha | Chiwaukee Prairie | µg/m³ | 4.8 | 01 PM | 7.5 | 09 AM |
Sauk | Devils Lake | µg/m³ | 3.3 | 01 PM | 4 | 06 AM |
Eau Claire | Eau Claire DOT Sign Shop | µg/m³ | 4.5 | 12 PM | 8.1 | 06 AM |
Brown | Green Bay East High | µg/m³ | 3.5 | 01 PM | 6.1 | 12 PM |
Ozaukee | Harrington Beach Park | µg/m³ | 3.5 | 01 PM | 7.9 | 11 AM |
Dodge | Horicon Wildlife Area | µg/m³ | 2.9 | 01 PM | 6.6 | 11 AM |
La Crosse | La Crosse DOT | µg/m³ | 4 | 01 PM | 6.6 | 09 AM |
Dane | Madison East | µg/m³ | 4.8 | 12 PM | 7.6 | 12 PM |
Dane | Madison University Ave. Well #6 | µg/m³ | 5 | 11 AM | 5.5 | 05 AM |
Milwaukee | Milwaukee-16th St. Health Center | µg/m³ | 4.9 | 01 PM | 8.5 | 11 AM |
Milwaukee | Milwaukee-College Ave NR | µg/m³ | 4.8 | 01 PM | 9.4 | 12 AM |
Milwaukee | Milwaukee-SER DNR HQ | µg/m³ | ||||
Taylor | Perkinstown | µg/m³ | 2.5 | 01 PM | 3.2 | 11 AM |
Forest | Potawatomi | µg/m³ | 2.1 | 11 AM | 2.5 | 12 AM |
Grant | Potosi | µg/m³ | 8.4 | 01 PM | 27.9 | 08 AM |
Vilas | Trout Lake | µg/m³ | 2.2 | 01 PM | 2.6 | 01 PM |
Waukesha | Waukesha-Cleveland Ave. | µg/m³ | 5.5 | 01 PM | 10.5 | 12 AM |