Summerfield is located in Oklahoma. Summerfield, Oklahoma has a population of 494.
The median household income in Summerfield, Oklahoma is $34,350. The median household income for the surrounding county is $43,049 compared to the national median of $69,021. The median age of people living in Summerfield is 38.1 years.
The average high temperature in July is 93.1 degrees, with an average low temperature in January of 27.8 degrees. The average rainfall is approximately 50.8 inches per year, with 2.6 inches of snow per year.
