December weather in Apex, NC
The average temperature in Apex in December is 44.0°F (34.1°F–53.9°F). Average precipitation: 3.67 inches. Average snowfall is 0.2 inches.
December is a winter month in Apex, and is cooler than the annual average of 60.1°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 35m. For travel, December is cool.
Avg High
53.9°F
Avg Low
34.1°F
Precipitation
3.67 in
Snow
0.2 in
December records in Apex
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 75.0°F (1998) | 27.0°F (2013) | 0.72 in (2019) |
| December 2 | 75.0°F (1998) | 27.0°F (2002) | 0.93 in (1996) |
| December 3 | 73.0°F (1998) | 25.0°F (2008) | 2.23 in (2009) |
| December 4 | 75.0°F (2012) | 21.9°F (2000) | 0.23 in (2006) |
| December 5 | 77.0°F (1998) | 21.9°F (2000) | 1.95 in (2002) |
| December 6 | 75.0°F (1998) | 23.0°F (2024) | 0.72 in (2005) |
| December 7 | 79.0°F (1998) | 19.9°F (2002) | 0.51 in (1995) |
| December 8 | 80.1°F (1998) | 17.1°F (2010) | 0.46 in (2011) |
| December 9 | 79.0°F (1998) | 16.0°F (2010) | 1.58 in (2017) |
| December 10 | 71.1°F (2009) | 21.0°F (2006) | 1.53 in (2018) |
| December 11 | 78.1°F (2007) | 21.0°F (1995) | 3.77 in (2023) |
| December 12 | 75.9°F (2007) | 21.0°F (1993) | 2.41 in (2008) |
| December 13 | 77.0°F (2007) | 21.0°F (1993) | 0.59 in (1998) |
| December 14 | 73.0°F (2007) | 15.1°F (2010) | 1.61 in (2019) |
| December 15 | 72.0°F (2015) | 15.1°F (2010) | 1.13 in (2018) |
| December 16 | 73.0°F (2015) | 18.0°F (2010) | 1.40 in (2007) |
| December 17 | 69.1°F (2000) | 19.9°F (2016) | 0.83 in (2020) |
| December 18 | 70.0°F (2006) | 24.1°F (2007) | 2.78 in (2023) |
| December 19 | 73.9°F (2006) | 24.1°F (2007) | 0.84 in (2009) |
| December 20 | 72.0°F (2017) | 12.0°F (2004) | 0.85 in (2021) |
| December 21 | 66.0°F (1997) | 10.9°F (2004) | 0.80 in (2008) |
| December 22 | 72.0°F (2013) | 17.1°F (1996) | 0.50 in (2014) |
| December 23 | 77.0°F (2013) | 17.1°F (2000) | 1.42 in (2022) |
| December 24 | 71.1°F (2017) | 9.0°F (2022) | 1.22 in (2015) |
| December 25 | 77.0°F (2015) | 9.0°F (2022) | 1.83 in (2020) |
| December 26 | 71.1°F (2015) | 15.1°F (2000) | 1.69 in (2006) |
| December 27 | 73.0°F (2021) | 15.1°F (2000) | 1.48 in (2023) |
| December 28 | 75.9°F (2015) | 21.0°F (1995) | 0.91 in (2011) |
| December 29 | 73.0°F (2008) | 16.0°F (2017) | 0.80 in (2018) |
| December 30 | 75.0°F (2015) | 16.0°F (2017) | 1.30 in (2013) |
| December 31 | 73.0°F (1996) | 16.0°F (1993) | 2.27 in (2007) |