December weather in Hartwell, GA
The average temperature in Hartwell in December is 45.1°F (35.5°F–54.6°F). Average precipitation: 4.88 inches.
December is a winter month in Hartwell, and is cooler than the annual average of 61.3°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 43m. For travel, December is cool.
Avg High
54.6°F
Avg Low
35.5°F
Precipitation
4.88 in
Snow
0.1 in
December records in Hartwell
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 80.1°F (1970) | 15.1°F (1929) | 2.50 in (2010) |
| December 2 | 82.0°F (1970) | 17.1°F (1924) | 2.54 in (1927) |
| December 3 | 77.0°F (1970) | 16.0°F (1944) | 3.00 in (2009) |
| December 4 | 77.0°F (2021) | 21.0°F (1944) | 4.35 in (1931) |
| December 5 | 75.0°F (1977) | 19.0°F (1935) | 1.65 in (2002) |
| December 6 | 75.0°F (1956) | 19.0°F (1937) | 2.54 in (2022) |
| December 7 | 78.1°F (1960) | 10.0°F (1937) | 2.90 in (1950) |
| December 8 | 78.1°F (1956) | 18.0°F (2010) | 1.68 in (1919) |
| December 9 | 75.0°F (1943) | 12.0°F (1917) | 3.78 in (1919) |
| December 10 | 80.1°F (1923) | 14.0°F (1917) | 2.50 in (2008) |
| December 11 | 82.0°F (1923) | 15.1°F (1917) | 2.52 in (2024) |
| December 12 | 77.0°F (1911) | 8.1°F (1962) | 2.00 in (1932) |
| December 13 | 73.9°F (2007) | 3.9°F (1962) | 1.43 in (1935) |
| December 14 | 75.0°F (1984) | 12.9°F (1917) | 2.00 in (1972) |
| December 15 | 78.1°F (1929) | 14.0°F (2010) | 3.00 in (1972) |
| December 16 | 77.0°F (1929) | 12.9°F (1951) | 4.53 in (1992) |
| December 17 | 75.9°F (1956) | 10.0°F (1943) | 1.95 in (1932) |
| December 18 | 75.9°F (1984) | 12.0°F (1963) | 2.22 in (1915) |
| December 19 | 78.1°F (1984) | 10.9°F (1963) | 2.22 in (2009) |
| December 20 | 80.1°F (1931) | 14.0°F (1981) | 1.70 in (1951) |
| December 21 | 73.9°F (1984) | 14.0°F (1935) | 1.80 in (1972) |
| December 22 | 73.0°F (1918) | 9.0°F (1960) | 1.95 in (1918) |
| December 23 | 73.9°F (1923) | 10.9°F (1989) | 2.65 in (2013) |
| December 24 | 72.0°F (1950) | 8.1°F (2022) | 1.70 in (1986) |
| December 25 | 82.0°F (1955) | 3.0°F (1983) | 1.90 in (1981) |
| December 26 | 77.0°F (2025) | 6.1°F (1983) | 3.10 in (1964) |
| December 27 | 78.1°F (1971) | 15.1°F (1935) | 2.75 in (1992) |
| December 28 | 75.9°F (2025) | 8.1°F (1925) | 2.00 in (1913) |
| December 29 | 75.9°F (1984) | 12.9°F (1925) | 2.45 in (1915) |
| December 30 | 75.9°F (1984) | 6.1°F (1917) | 2.01 in (1908) |
| December 31 | 77.0°F (1984) | 12.0°F (1917) | 2.32 in (1952) |