Advisories:
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| County | Site | Units | 8-Hour | Hour Of Day | 1 Hour | Hour Of Day |
|---|---|---|---|---|---|---|
| Outagamie | Appleton | ppb | 42.8 | 07 PM | 44.7 | 05 PM |
| Ashland | Bad River | ppb | 35.4 | 07 PM | 36.2 | 09 AM |
| Milwaukee | Bayside | ppb | 41.8 | 01 AM | 46 | 08 PM |
| Rock | Beloit | ppb | 46.6 | 07 PM | 48.8 | 06 PM |
| Kenosha | Chiwaukee Prairie | ppb | 46.5 | 10 PM | 53.2 | 10 PM |
| Columbia | Columbus | ppb | 45.3 | 07 PM | 48 | 04 PM |
| Sauk | Devil's Lake | ppb | 46.5 | 08 PM | 48.1 | 06 PM |
| Eau Claire | Eau Claire | ppb | 47.1 | 07 PM | 49.6 | 05 PM |
| Walworth | Elkhorn | ppb | 42.3 | 06 PM | 44.8 | 04 PM |
| Fond du Lac | Fond du Lac | ppb | 38.9 | 06 PM | 41.7 | 04 PM |
| Ozaukee | Grafton | ppb | 39.6 | 09 PM | 42 | 07 PM |
| Brown | Green Bay - UW | ppb | 39.8 | 06 PM | 43.4 | 03 PM |
| Ozaukee | Harrington Beach | ppb | 41 | 09 PM | 47 | 07 PM |
| Dodge | Horicon | ppb | 41.9 | 06 PM | 45.9 | 05 PM |
| Jefferson | Jefferson | ppb | 44.3 | 06 PM | 46.9 | 06 PM |
| Kenosha | Kenosha | ppb | 43.2 | 09 PM | 48.9 | 07 PM |
| Kewaunee | Kewaunee | ppb | 43.4 | 12 AM | 48.4 | 12 AM |
| La Crosse | La Crosse | ppb | 45.6 | 07 PM | 49.8 | 06 PM |
| Marathon | Lake DuBay | ppb | 46.8 | 09 PM | 48 | 05 PM |
| Dane | Madison - East | ppb | 44.9 | 07 PM | 47.1 | 05 PM |
| Manitowoc | Manitowoc | ppb | 40.6 | 08 PM | 45.9 | 07 PM |
| Milwaukee | Milwaukee-16th St. | ppb | 37.4 | 01 AM | 40.7 | 05 PM |
| Milwaukee | Milwaukee - UWM UPark | ppb | 41.8 | 01 AM | 44.7 | 08 PM |
| Door | Newport | ppb | 41.1 | 12 AM | 43.6 | 11 PM |
| Forest | Potawatomi | ppb | 45.1 | 07 PM | 46 | 07 PM |
| Racine | Racine | ppb | 46 | 10 PM | 52.4 | 09 PM |
| Sheboygan | Sheboygan - Haven | ppb | 39.6 | 09 PM | 45.4 | 06 PM |
| Sheboygan | Sheboygan - KA | ppb | 41.9 | 08 PM | 48.5 | 07 PM |
| Vilas | Trout Lake | ppb | 44.3 | 06 PM | 45.7 | 05 PM |
| Waukesha | Waukesha | ppb | 42.1 | 01 AM | 42.2 | 05 AM |