Winchester is located in New Hampshire. Winchester, New Hampshire has a population of 4,301. Winchester is more family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 24%.
The median household income in Winchester, New Hampshire is $50,818. The median household income for the surrounding county is $67,160 compared to the national median of $66,222. The median age of people living in Winchester is 43.5 years.
The average high temperature in July is 83.65 degrees, with an average low temperature in January of 10.44 degrees. The annual precipitation is 46.43.