December weather in New Martinsville, WV
The average temperature in New Martinsville in December is 34.1°F (25.7°F–42.5°F). Average precipitation: 3.58 inches.
December is a winter month in New Martinsville, and is cooler than the annual average of 51.9°F. Daily temperatures swing about 16.8°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 9h 12m. For travel, December is cold.
Avg High
42.5°F
Avg Low
25.7°F
Precipitation
3.58 in
Daylight
9h 12m
December records in New Martinsville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 71.1°F (1998) | 1.9°F (1976) | 3.07 in (2010) |
| December 2 | 66.9°F (1985) | 10.9°F (1976) | 0.97 in (2018) |
| December 3 | 64.9°F (1982) | -0.9°F (1976) | 3.40 in (1991) |
| December 4 | 73.9°F (1982) | -2.9°F (1976) | 1.78 in (1978) |
| December 5 | 66.9°F (1982) | 12.0°F (2002) | 0.87 in (1994) |
| December 6 | 73.0°F (2001) | 10.0°F (2007) | 1.20 in (2013) |
| December 7 | 71.1°F (1998) | 3.9°F (1977) | 1.16 in (2022) |
| December 8 | 70.0°F (2004) | 3.0°F (1977) | 0.90 in (2012) |
| December 9 | 64.0°F (1980) | 5.0°F (1977) | 1.80 in (1978) |
| December 10 | 62.1°F (1987) | 6.1°F (1977) | 1.25 in (2019) |
| December 11 | 57.9°F (2021) | 6.1°F (1977) | 1.15 in (2003) |
| December 12 | 64.9°F (1979) | 6.1°F (1988) | 1.02 in (2008) |
| December 13 | 69.1°F (2015) | 5.0°F (1988) | 0.75 in (1979) |
| December 14 | 64.0°F (2001) | 7.0°F (1982) | 1.00 in (2007) |
| December 15 | 66.0°F (1975) | 1.9°F (2025) | 0.68 in (1999) |
| December 16 | 64.9°F (1984) | 5.0°F (1989) | 1.11 in (2018) |
| December 17 | 66.0°F (2021) | -5.1°F (1989) | 1.31 in (2019) |
| December 18 | 62.1°F (2006) | -7.1°F (1989) | 2.05 in (2016) |
| December 19 | 60.1°F (2006) | -4.0°F (1989) | 0.65 in (1995) |
| December 20 | 61.0°F (2008) | 1.0°F (1985) | 1.09 in (2008) |
| December 21 | 61.0°F (1978) | 1.9°F (2004) | 1.03 in (2018) |
| December 22 | 72.0°F (2013) | -11.9°F (1989) | 1.05 in (1983) |
| December 23 | 64.0°F (1990) | -14.1°F (1989) | 1.05 in (2006) |
| December 24 | 64.0°F (1990) | -5.1°F (1989) | 0.76 in (2015) |
| December 25 | 64.9°F (2015) | -9.0°F (1983) | 1.44 in (2008) |
| December 26 | 64.0°F (1982) | -9.0°F (1983) | 1.14 in (2021) |
| December 27 | 64.0°F (2016) | 1.0°F (1989) | 0.52 in (2012) |
| December 28 | 70.0°F (2015) | -0.9°F (1989) | 1.10 in (2011) |
| December 29 | 72.0°F (1982) | 3.0°F (2017) | 0.68 in (1983) |
| December 30 | 69.1°F (1984) | 0.0°F (1976) | 0.98 in (2019) |
| December 31 | 66.0°F (1990) | -0.9°F (2017) | 1.45 in (1990) |