Nemo is located in South Dakota. Nemo, South Dakota has a population of 467. Nemo is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 25.84%.
The median household income for the surrounding county is $56,166 compared to the national median of $69,021. The median age of people living in Nemo is 21.4 years.
The average high temperature in July is 79.2 degrees, with an average low temperature in January of 10.2 degrees. The average rainfall is approximately 24.4 inches per year, with 105.7 inches of snow per year.