January weather in Jacksonville, NC
The average temperature in Jacksonville in January is 45.6°F (35.2°F–56.0°F). Average precipitation: 3.96 inches. Average snowfall is 0.4 inches.
January is a winter month in Jacksonville, and is cooler than the annual average of 63.6°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 55m. For travel, January is cool.
Avg High
56.0°F
Avg Low
35.2°F
Precipitation
3.96 in
Snow
0.4 in
January records in Jacksonville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 81.0°F (2022) | 18.1°F (2018) | 2.05 in (1987) |
| January 2 | 77.0°F (1985) | 16.2°F (2018) | 2.08 in (1979) |
| January 3 | 80.1°F (2020) | 14.2°F (2018) | 3.36 in (1992) |
| January 4 | 77.0°F (2004) | 14.2°F (2008) | 1.35 in (1982) |
| January 5 | 78.1°F (1993) | 11.1°F (2018) | 1.60 in (1966) |
| January 6 | 75.9°F (1998) | 8.2°F (2018) | 1.28 in (2002) |
| January 7 | 77.0°F (1982) | 8.2°F (2018) | 1.94 in (1995) |
| January 8 | 79.0°F (1989) | 9.1°F (2018) | 0.81 in (1971) |
| January 9 | 77.0°F (1974) | 10.9°F (1970) | 1.51 in (1997) |
| January 10 | 80.1°F (1974) | 10.0°F (1982) | 1.04 in (1968) |
| January 11 | 81.0°F (1974) | 8.1°F (1982) | 1.36 in (1975) |
| January 12 | 77.0°F (2013) | 14.0°F (1981) | 2.11 in (2018) |
| January 13 | 78.1°F (2005) | 10.9°F (1981) | 1.02 in (1968) |
| January 14 | 78.1°F (2013) | 17.2°F (2011) | 1.11 in (2005) |
| January 15 | 75.9°F (2007) | 18.0°F (1964) | 0.94 in (1995) |
| January 16 | 79.0°F (2013) | 10.0°F (1994) | 1.73 in (2022) |
| January 17 | 75.0°F (1974) | 8.1°F (1977) | 1.14 in (2010) |
| January 18 | 75.0°F (1986) | 10.9°F (2005) | 1.13 in (2015) |
| January 19 | 75.9°F (2001) | 10.9°F (1994) | 2.62 in (1978) |
| January 20 | 75.9°F (1988) | 8.1°F (1985) | 1.27 in (1991) |
| January 21 | 75.9°F (1990) | 0.0°F (1985) | 0.68 in (1981) |
| January 22 | 73.0°F (1957) | 10.9°F (1970) | 2.07 in (1966) |
| January 23 | 77.0°F (1974) | 14.2°F (2025) | 1.82 in (1998) |
| January 24 | 79.0°F (1974) | 12.9°F (2003) | 2.50 in (2015) |
| January 25 | 75.9°F (1962) | 12.9°F (2003) | 1.60 in (1978) |
| January 26 | 79.0°F (2024) | 23.0°F (1982) | 1.11 in (2004) |
| January 27 | 80.1°F (1974) | 18.0°F (1985) | 1.17 in (1996) |
| January 28 | 81.0°F (1974) | 15.1°F (1986) | 1.68 in (2018) |
| January 29 | 81.0°F (1975) | 18.1°F (2014) | 0.67 in (2018) |
| January 30 | 80.1°F (2002) | 10.9°F (2001) | 0.98 in (1994) |
| January 31 | 79.0°F (1975) | 15.1°F (1966) | 0.91 in (2021) |