Climate of Milwaukee Climate of Milwaukee Milwaukee has a humid continental climate (Köppen climate classification "Dfa"), with four distinct seasons and wide variations in temperature and precipitation in short periods of time. The city's climate is also strongly influenced by nearby Lake Michigan, which creates two varying climates within the Milwaukee area. The Urban heat island effect also plays a role in the city's climate, insulating it from winter cold, but keeping it cooler in spring and summer. Milwaukee has a continental climate with wide variations in temperatures over short periods, especially in spring and autumn. The warmest month is July, when the
Milwaukee City Hall surrounding the Milwaukee River. The upper part of the tower was rebuilt after a fire in October 1929. The bell in City Hall was named after Solomon Juneau, Milwaukee's first mayor. It was designed and crafted by the Campbells, who were early pioneers in creating diving chambers and suits near the Great Lakes area during that time. City Hall was the marketing symbol of Milwaukee until the completion of the Calatrava wing of the Milwaukee Art Museum in 2001, but the bell tower continues to be used as a municipal icon and in some traffic and parking signs. Formerly the