Au Sable is located in Michigan. Au Sable, Michigan has a population of 402.
The median household income in Au Sable, Michigan is $34,432. The median household income for the surrounding county is $44,334 compared to the national median of $69,021. The median age of people living in Au Sable is 44.9 years.
The average high temperature in July is 78.9 degrees, with an average low temperature in January of 11.8 degrees. The average rainfall is approximately 30.8 inches per year, with 57.2 inches of snow per year.
