Lemhi is located in Idaho. Lemhi, Idaho has a population of 147. Lemhi 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 29.04%.
The median household income in Lemhi, Idaho is $28,250. The median household income for the surrounding county is $46,105 compared to the national median of $69,021. The median age of people living in Lemhi is 50.6 years.
The average high temperature in July is 82.1 degrees, with an average low temperature in January of 3.8 degrees. The average rainfall is approximately 9.3 inches per year, with 18.9 inches of snow per year.
