Climate

As a part of the Piedmont region, Chatham County enjoys a very temperate climate for three seasons out of the year. The average annual temperature is 55.8Ëš(F), with an average high around 71.2Ëš(F) and an average low around 48.9Ëš(F). In January, the average temperature is 39.5Ëš(F) with an average high of 50.3Ëš(F) and an average low of 28.6Ëš(F). In July, the average temperature is 78.4Ëš(F), with an average high of 89.2Ëš(F) and an average low of 67.2Ëš(F).

Annually, Chatham County receives 46 inches of rainfall and 7.3 inches of snow. With its temperate climate, Chatham County has earned a reputation as a very popular recreation location, as well as a pleasant place to live and work.