Keaau is located in Hawaii. Keaau, Hawaii has population of 1,384. Keaau is more family-centric than the surrounding county with 32% of the households with children.
The median household income in Keaau, Hawaii is $62,462. The median household income for the surrounding county is $65,151 compared to the national median of $66,222. The median age of people living in Keaau is 41.9 years.
The average high temperature in July is 82.5 degrees, with an average low temperature in January of 63.6 degrees. The annual precipitation is 138.09.