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Georgetown (Chatham County), GA Weather


Georgetown (Chatham County), GA climate is hot during summer when temperatures tend to be in the 80's and cool during winter when temperatures tend to be in the 50's.

The warmest month of the year is July with an average maximum temperature of 9.99 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 9.99 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 20 degrees Fahrenheit, and moderate during winter with an average difference of 23 degrees Fahrenheit.

The annual average precipitation at Georgetown (Chatham County) is 9.99 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 7.20 Inches.

Normal Climate

Normal Temperatures

(SAVANNAH MUNICIPAL AP Weather station, 9.60 miles from Georgetown (Chatham County))
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 60.4 64.1 71.0 77.7 84.3 89.5 92.3 90.3 86.0 78.1 70.5 62.6 77.2
Mean °F 49.2 52.5 59.3 65.3 72.8 78.8 82.1 80.8 76.7 67.1 58.7 51.4 66.2
Min °F 38.0 40.9 47.5 52.9 61.3 68.1 71.8 71.3 67.3 56.1 46.9 40.1 55.2

Normal Precipitation

(SAVANNAH MUNICIPAL AP Weather station, 9.60 miles from Georgetown (Chatham County))
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 3.95 2.92 3.64 3.32 3.61 5.49 6.04 7.20 5.08 3.12 2.40 2.81 9.99