The pleasant reception and the good facilities are in themselves reason enough to come here. Georgia is a wonderful place for campers. Alright, time to go camping, don't you agree? Big Hart - J. Strom Thurmond Lake in Georgia is exactly the place. At Big Hart - J. Strom Thurmond Lake through the warm months highs are in the 90's. When the night sets in temperatures drop down into the 60's. All through the winter highs are typically in the 50's, and overnight lows in the 30's for Big Hart - J. Strom Thurmond Lake. Big Hart - J. Strom Thurmond Lake gets lots of water. All through the month of August you get the most rain around here, and October is the month with the least moisture.