Highest AQI
County | Site | AQS ID | AQI Level | Pollutant | Occured | AQI |
---|---|---|---|---|---|---|
Monroe | Ho-Chunk Nation-Tomah | 55 081 2001 | Moderate | PM2.5 | 02 PM | 89 |
Kenosha | Chiwaukee Prairie | 55 059 0019 | Moderate | PM2.5 | 06 PM | 99 |
Dodge | Horicon Wildlife Area | 55 027 0001 | Moderate | PM2.5 | 08 AM | 86 |
Grant | Potosi | 55 043 0009 | Moderate | PM2.5 | 11 PM | 95 |
Waukesha | Waukesha-Cleveland Ave. | 55 133 0027 | Moderate | PM2.5 | 12 PM | 86 |
Milwaukee | Milwaukee-16th St. Health Center | 55 079 0010 | Moderate | PM2.5 | 11 AM | 99 |
Rock | Beloit-Converse | 55 105 0030 | Good | OZONE | 05 PM | 44 |
Sheboygan | Sheboygan-Kohler Andrae | 55 117 0006 | Good | OZONE | 08 PM | 28 |
Milwaukee | Milwaukee-College Ave NR | 55 079 0056 | Moderate | PM2.5 | 02 PM | 92 |
Marathon | Lake Dubay | 55 073 0012 | Moderate | PM2.5 | 06 AM | 79 |
Dane | Madison East | 55 025 0041 | Moderate | PM2.5 | 06 PM | 85 |
Manitowoc | Manitowoc | 55 071 0007 | Good | OZONE | 05 PM | 23 |
Dane | Madison University Ave. Well #6 | 55 025 0047 | Unhealthy for Sensitive Groups | PM2.5 | 08 PM | 102 |
La Crosse | La Crosse DOT | 55 063 0012 | Good | OZONE | 04 PM | 40 |
Milwaukee | Milwaukee-UWM UPark | 55 079 0068 | Good | OZONE | 01 AM | 34 |
Racine | Racine-Payne & Dolan | 55 101 0020 | Good | OZONE | 04 AM | 36 |
Oneida | Rhinelander Tower | 55 085 0996 | Good | SO2 | 12 AM | 0 |
Kenosha | Kenosha-Water Tower | 55 059 0025 | Good | OZONE | 04 PM | 36 |
Outagamie | Appleton | 55 087 0009 | Moderate | PM2.5 | 04 AM | 88 |
Door | Newport Park | 55 029 0004 | Good | OZONE | 05 PM | 25 |
Ozaukee | Harrington Beach Park | 55 089 0009 | Moderate | PM2.5 | 02 PM | 62 |
Eau Claire | Eau Claire DOT Sign Shop | 55 035 0014 | Moderate | PM2.5 | 06 PM | 98 |
Milwaukee | Bayside | 55 079 0085 | Good | OZONE | 12 AM | 31 |
Outagamie | Kaukauna | 55 087 0015 | Good | SO2 | 07 AM | 2 |
Forest | Potawatomi | 55 041 0007 | Moderate | PM2.5 | 04 AM | 100 |
Ashland | Bad River Tribal School | 55 003 0010 | Moderate | PM2.5 | 06 AM | 78 |
Sauk | Devils Lake | 55 111 0007 | Moderate | PM2.5 | 08 PM | 99 |
Brown | Green Bay East High | 55 009 0005 | Moderate | PM2.5 | 01 AM | 72 |
Brown | Green Bay UW | 55 009 0026 | Good | OZONE | 05 PM | 25 |
Columbia | Columbus | 55 021 0015 | Good | OZONE | 06 PM | 38 |
Ozaukee | Grafton | 55 089 0008 | Good | OZONE | 12 AM | 29 |
Fond du Lac | Fond Du Lac | 55 039 0006 | Good | OZONE | 05 PM | 33 |
Jefferson | Jefferson-Laatsch | 55 055 0009 | Good | OZONE | 05 PM | 41 |
Jackson | Ho-Chunk Nation-Black River Falls | 55 053 2002 | Moderate | PM2.5 | 05 PM | 92 |
Sheboygan | Sheboygan-Haven | 55 117 0009 | Good | OZONE | 02 PM | 26 |
Walworth | Elkhorn | 55 127 0006 | Good | OZONE | 04 PM | 43 |
Kewaunee | Kewaunee | 55 061 0002 | Good | OZONE | 12 AM | 27 |
Vilas | Trout Lake | 55 125 0001 | Good | OZONE | 03 PM | 27 |