Advisories:
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| County | Site | Units | 8-Hour | Hour Of Day | 1 Hour | Hour Of Day |
|---|---|---|---|---|---|---|
| Outagamie | Appleton | ppb | 41.4 | 01 AM | 39.7 | 01 AM |
| Ashland | Bad River | ppb | 40.9 | 01 AM | 40.7 | 02 AM |
| Milwaukee | Bayside | ppb | 42.3 | 01 AM | 46 | 12 AM |
| Rock | Beloit | ppb | 37.8 | 12 AM | 39.3 | 11 PM |
| Kenosha | Chiwaukee Prairie | ppb | 42.8 | 01 AM | 45 | 12 AM |
| Columbia | Columbus | ppb | 39.9 | 01 AM | 41.4 | 11 PM |
| Sauk | Devil's Lake | ppb | 40.2 | 01 AM | 41.9 | 12 AM |
| Eau Claire | Eau Claire | ppb | 38.5 | 05 AM | 39.2 | 01 AM |
| Walworth | Elkhorn | ppb | 40.9 | 01 AM | 41.7 | 07 PM |
| Fond du Lac | Fond du Lac | ppb | 41.6 | 01 AM | 38.7 | 01 AM |
| Ozaukee | Grafton | ppb | 42.9 | 01 AM | 45.8 | 12 AM |
| Brown | Green Bay - UW | ppb | 42.8 | 01 AM | 41 | 01 AM |
| Ozaukee | Harrington Beach | ppb | 44.5 | 01 AM | 50 | 12 AM |
| Dodge | Horicon | ppb | 41.7 | 01 AM | 39.9 | 11 PM |
| Jefferson | Jefferson | ppb | 42.4 | 01 AM | 43.6 | 10 PM |
| Kenosha | Kenosha | ppb | 42 | 01 AM | 41.7 | 12 AM |
| Kewaunee | Kewaunee | ppb | 45.7 | 11 PM | 47.2 | 07 PM |
| La Crosse | La Crosse | ppb | 37.8 | 03 AM | 38.7 | 01 AM |
| Marathon | Lake DuBay | ppb | 43.1 | 01 AM | 41.3 | 01 AM |
| Dane | Madison - East | ppb | 39 | 01 AM | 42.4 | 11 PM |
| Manitowoc | Manitowoc | ppb | 43.4 | 01 AM | 45.5 | 06 PM |
| Milwaukee | Milwaukee-16th St. | ppb | 37.5 | 01 AM | 37.6 | 12 AM |
| Milwaukee | Milwaukee - UWM UPark | ppb | 40.5 | 01 AM | 43.2 | 12 AM |
| Door | Newport | ppb | 45 | 01 AM | 44.2 | 09 PM |
| Forest | Potawatomi | ppb | 43.7 | 01 AM | 41.9 | 02 AM |
| Racine | Racine | ppb | 42.1 | 01 AM | 47.1 | 12 AM |
| Sheboygan | Sheboygan - Haven | ppb | 42.1 | 01 AM | 43.3 | 12 AM |
| Sheboygan | Sheboygan - KA | ppb | 43.6 | 01 AM | 49.1 | 12 AM |
| Vilas | Trout Lake | ppb | 43.1 | 01 AM | 41.8 | 01 AM |
| Waukesha | Waukesha | ppb | 42.8 | 01 AM | 39.3 | 05 PM |