Clewiston is located in Hendry county Florida with a geographic area of 4.5 square miles. The total population in Clewiston is 7,910 with 45.9% male and 54.1% female. Children under age 5 represent 4.3% of the population, under age 18 equal 27.2% of the population and over age 65 is 11.9% of the population. The median household income is $41,327, per capita income is $25,214. There are a total of 2,532 housing units with 62.5% owner occupied. Education includes 32.9% of residents that are high school graduates and 12.6% with a bachelor's degree or higher. The average temperature in Clewiston in the summer is 82 degrees, and in the winter 56 degrees.