December weather in Georgetown, SC
The average temperature in Georgetown in December is 50.1°F (39.8°F–60.4°F). Average precipitation: 3.93 inches.
December is a winter month in Georgetown, and is cooler than the annual average of 65.1°F. Daily temperatures swing about 20.6°F between overnight low and afternoon high. Daylight averages about 9h 48m. For travel, December is a comfortable month to visit.
Avg High
60.4°F
Avg Low
39.8°F
Precipitation
3.93 in
Daylight
9h 48m
December records in Georgetown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 79.0°F (2016) | 28.0°F (2024) | 0.63 in (2020) |
| December 2 | 75.9°F (2014) | 27.0°F (2024) | 0.73 in (2018) |
| December 3 | 81.0°F (2015) | 28.0°F (2024) | 2.61 in (2009) |
| December 4 | 78.1°F (2021) | 24.1°F (2024) | 0.06 in (2018) |
| December 5 | 75.9°F (2013) | 24.1°F (2024) | 0.79 in (2009) |
| December 6 | 80.1°F (2017) | 27.0°F (2010) | 3.40 in (2016) |
| December 7 | 82.0°F (2013) | 21.9°F (2010) | 0.42 in (2015) |
| December 8 | 77.0°F (2013) | 17.1°F (2010) | 0.79 in (2017) |
| December 9 | 75.9°F (2007) | 17.1°F (2010) | 1.51 in (2021) |
| December 10 | 75.9°F (2009) | 19.0°F (2010) | 0.70 in (2018) |
| December 11 | 81.0°F (2007) | 28.9°F (2010) | 0.50 in (2010) |
| December 12 | 80.1°F (2007) | 28.9°F (2014) | 0.87 in (2008) |
| December 13 | 80.1°F (2007) | 26.1°F (2014) | 0.94 in (2009) |
| December 14 | 84.9°F (2007) | 23.0°F (2010) | 1.73 in (2019) |
| December 15 | 80.1°F (2007) | 18.0°F (2010) | 2.10 in (2018) |
| December 16 | 75.0°F (2011) | 18.0°F (2010) | 0.97 in (2007) |
| December 17 | 77.0°F (2011) | 28.9°F (2016) | 0.70 in (2023) |
| December 18 | 79.0°F (2015) | 25.0°F (2007) | 11.75 in (2023) |
| December 19 | 82.0°F (2016) | 25.0°F (2007) | 4.10 in (2009) |
| December 20 | 78.1°F (2008) | 26.1°F (2010) | 0.20 in (2016) |
| December 21 | 75.0°F (2013) | 25.0°F (2010) | 0.79 in (2017) |
| December 22 | 77.0°F (2013) | 28.9°F (2023) | 0.89 in (2007) |
| December 23 | 81.0°F (2011) | 28.0°F (2024) | 1.20 in (2019) |
| December 24 | 80.1°F (2013) | 18.0°F (2022) | 5.10 in (2019) |
| December 25 | 81.0°F (2015) | 17.1°F (2022) | 2.00 in (2020) |
| December 26 | 79.0°F (2008) | 18.0°F (2022) | 1.10 in (2010) |
| December 27 | 79.0°F (2015) | 21.0°F (2022) | 0.77 in (2012) |
| December 28 | 78.1°F (2015) | 23.0°F (2022) | 0.26 in (2011) |
| December 29 | 81.0°F (2015) | 26.1°F (2010) | 1.30 in (2018) |
| December 30 | 80.1°F (2021) | 28.0°F (2010) | 1.38 in (2024) |
| December 31 | 81.0°F (2015) | 26.1°F (2012) | 1.26 in (2021) |