Wisconsin Air Quality Rated 'Good' Across Counties
Wisconsin Air Quality Rated 'Good' Across Counties
US · Published Sep 17, 2026
Air quality across Wisconsin has been rated as 'Good' in multiple counties, including Dane, Milwaukee, Manitowoc, and Door, according to the latest data from the Wisconsin Department of Natural Resources (DNR). The report, timestamped at 17:00 local time, highlights pollutant levels such as PM2.5 and ozone, with Air Quality Index (AQI) values ranging from 14 to
Notable monitoring sites include Madison University Ave., Milwaukee-16th St. Health Center, and Newport Park in Door County. These readings indicate that air quality is safe for the general population, with minimal health risks associated with current pollutant levels.

Impact & Risks

The 'Good' air quality rating suggests minimal health risks for residents across Wisconsin. Sensitive groups, such as individuals with respiratory conditions, are unlikely to experience adverse effects from the current levels of PM2.5 and ozone. This favorable air quality is beneficial for outdoor activities and overall public health. However, continued monitoring is essential to ensure pollutant levels remain low, especially during seasonal changes or industrial activity spikes.

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