What is the air quality in Sheboygan WI?

Sheboygan WI, United States of America has an annual US AQI of 46 (Reasonable) and average PM2.5 of 8.5 µg/m³, ranking #486 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Sheboygan WI?

October is typically the cleanest month (AQI 37) and June the most polluted (AQI 51).

Where does Sheboygan WI's air quality data come from?

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Sheboygan WI, United States of America — Air Quality & Clean City Guide 2026

Sheboygan WI Air Quality Data

Global rank	City	Continent	AQI	PM2.5
486	Sheboygan WI, United States of America	North America	AQI 46	PM2.5 8.5 µg/m³