December weather in Charles Town, WV
The average temperature in Charles Town in December is 36.0°F (27.1°F–44.8°F). Average precipitation: 3.00 inches.
December is a winter month in Charles Town, and is cooler than the annual average of 54.1°F. Daily temperatures swing about 17.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 15m. For travel, December is cold.
Avg High
44.8°F
Avg Low
27.1°F
Precipitation
3.00 in
Daylight
9h 15m
December records in Charles Town
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 73.9°F (2006) | 7.0°F (1929) | 3.75 in (1974) |
| December 2 | 69.1°F (1998) | 7.0°F (1967) | 2.00 in (1991) |
| December 3 | 75.0°F (1998) | 10.0°F (1976) | 1.00 in (1925) |
| December 4 | 77.0°F (1982) | 9.0°F (2000) | 1.65 in (1898) |
| December 5 | 78.1°F (2001) | 12.0°F (1976) | 1.51 in (1993) |
| December 6 | 78.1°F (1998) | 6.1°F (2007) | 2.23 in (2013) |
| December 7 | 78.1°F (1951) | 1.9°F (2002) | 1.46 in (2011) |
| December 8 | 72.0°F (1966) | 12.0°F (1901) | 1.94 in (1972) |
| December 9 | 75.0°F (1966) | 3.9°F (1989) | 1.15 in (2009) |
| December 10 | 70.0°F (1966) | 0.0°F (1910) | 2.00 in (1938) |
| December 11 | 71.1°F (1979) | 1.0°F (1904) | 2.12 in (2008) |
| December 12 | 73.9°F (1979) | 1.0°F (1904) | 1.40 in (1894) |
| December 13 | 70.0°F (1984) | 5.0°F (1960) | 1.98 in (1909) |
| December 14 | 72.0°F (1927) | -2.0°F (1895) | 1.55 in (1901) |
| December 15 | 75.9°F (1927) | -0.9°F (1898) | 2.21 in (2018) |
| December 16 | 69.1°F (2021) | 1.0°F (1951) | 1.04 in (1970) |
| December 17 | 72.0°F (1984) | -5.1°F (1951) | 1.55 in (1906) |
| December 18 | 69.1°F (2006) | -0.9°F (1914) | 1.42 in (1977) |
| December 19 | 63.0°F (1937) | 0.0°F (1914) | 1.20 in (2009) |
| December 20 | 68.0°F (1929) | 1.9°F (1951) | 1.20 in (1951) |
| December 21 | 66.9°F (2013) | -2.0°F (1942) | 0.89 in (1972) |
| December 22 | 68.0°F (2013) | -2.0°F (1960) | 1.66 in (1918) |
| December 23 | 63.0°F (1990) | -11.0°F (1960) | 1.05 in (1963) |
| December 24 | 72.0°F (2015) | -9.0°F (1983) | 2.02 in (2020) |
| December 25 | 69.1°F (2021) | -11.9°F (1983) | 1.05 in (1913) |
| December 26 | 70.0°F (1893) | -2.0°F (1983) | 1.36 in (2012) |
| December 27 | 73.0°F (2015) | -4.0°F (1914) | 1.85 in (1930) |
| December 28 | 72.0°F (1946) | -2.9°F (1914) | 1.10 in (2018) |
| December 29 | 77.0°F (1984) | 1.9°F (1894) | 1.17 in (2013) |
| December 30 | 68.0°F (1965) | -4.0°F (1917) | 1.95 in (1901) |
| December 31 | 70.0°F (1965) | -4.0°F (1917) | 1.25 in (1975) |