Isle Au Haut Real EstateIsle Au Haut is located in Maine. Isle Au Haut, Maine has a population of 27. Isle Au Haut 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 22.35%. The median household income for the surrounding county is $53,117 compared to the national median of $57,652. The median age of people living in Isle Au Haut is 36.5 years. Isle Au Haut WeatherThe average high temperature in July is 78.8 degrees, with an average low temperature in January of 2.2 degrees. The average rainfall is approximately 48.1 inches per year, with 57.9 inches of snow per year. Isle Au Haut MapReal estate near Isle Au HautNearby CitiesNearby Cities Homes for Sale |