Summit Lake is located in Wisconsin. Summit Lake, Wisconsin has a population of 336. Summit Lake is less family-centric than the surrounding county with 9.52% of the households containing married families with children. The county average for households married with children is 22.69%.
The median household income in Summit Lake, Wisconsin is $38,333. The median household income for the surrounding county is $44,122 compared to the national median of $57,652. The median age of people living in Summit Lake is 59.3 years.
The average high temperature in July is 77.8 degrees, with an average low temperature in January of 1.7 degrees. The average rainfall is approximately 31.1 inches per year, with 60.6 inches of snow per year.
