Fairburn, Georgia is a small city located in Fulton County, just south of Atlanta. The climate in Fairburn is typical of the southeastern United States, with hot and humid summers and mild winters. The area receives an average of 50 inches of rainfall annually, with the majority falling during the summer months.

Hydrology constituents in Fairburn include the Chattahoochee River, which forms the western border of the city, and several smaller creeks and streams. Outdoor recreation opportunities in Fairburn include hiking and biking on the Chattahoochee Riverwalk, fishing in the Chattahoochee River, and visiting the nearby Cochran Mill Park for hiking, picnicking, and horseback riding.