December weather in Culbertson, NE
The average temperature in Culbertson in December is 28.9°F (15.3°F–42.4°F). Average precipitation: 0.50 inches. Average snowfall is 5.6 inches.
December is a winter month in Culbertson, and is cooler than the annual average of 51.4°F. Daily temperatures swing about 27.1°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 9m. For travel, December is cold.
Avg High
42.4°F
Avg Low
15.3°F
Precipitation
0.50 in
Snow
5.6 in
December records in Culbertson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 75.9°F (1995) | -6.0°F (1985) | 0.76 in (2018) |
| December 2 | 72.0°F (2012) | -18.0°F (1919) | 0.33 in (1913) |
| December 3 | 78.1°F (2021) | -9.9°F (1919) | 0.93 in (1913) |
| December 4 | 73.0°F (1918) | 0.0°F (1978) | 1.10 in (1924) |
| December 5 | 73.9°F (1939) | -7.1°F (1955) | 1.14 in (1913) |
| December 6 | 80.1°F (1939) | -14.1°F (1972) | 0.74 in (1913) |
| December 7 | 66.0°F (1926) | -15.0°F (1909) | 0.53 in (1924) |
| December 8 | 71.1°F (2023) | -17.0°F (1927) | 0.60 in (1919) |
| December 9 | 75.0°F (1939) | -29.0°F (1919) | 0.54 in (1987) |
| December 10 | 69.1°F (2015) | -29.0°F (1919) | 0.15 in (1985) |
| December 11 | 64.9°F (1987) | -22.0°F (1932) | 0.60 in (2007) |
| December 12 | 73.0°F (2025) | -20.9°F (1961) | 1.03 in (1991) |
| December 13 | 64.0°F (1996) | -18.9°F (1961) | 0.27 in (2022) |
| December 14 | 70.0°F (1988) | -18.0°F (1919) | 1.26 in (1891) |
| December 15 | 72.0°F (1946) | -18.0°F (1989) | 0.91 in (2014) |
| December 16 | 66.9°F (1977) | -16.1°F (1989) | 0.23 in (1907) |
| December 17 | 78.1°F (1939) | -15.0°F (1909) | 0.29 in (1977) |
| December 18 | 75.9°F (1980) | -16.1°F (1983) | 0.49 in (1924) |
| December 19 | 69.1°F (2013) | -20.9°F (1989) | 0.48 in (1973) |
| December 20 | 66.9°F (1917) | -20.9°F (1989) | 0.77 in (1988) |
| December 21 | 68.0°F (1933) | -20.9°F (1924) | 0.71 in (1920) |
| December 22 | 70.0°F (1933) | -34.1°F (1989) | 0.80 in (1968) |
| December 23 | 78.1°F (2025) | -34.1°F (1989) | 0.46 in (1924) |
| December 24 | 81.0°F (1964) | -24.0°F (1920) | 0.83 in (1941) |
| December 25 | 72.0°F (1950) | -22.0°F (1920) | 0.93 in (1982) |
| December 26 | 66.0°F (1928) | -15.0°F (1920) | 0.25 in (2023) |
| December 27 | 64.9°F (2005) | -16.1°F (1920) | 0.80 in (1959) |
| December 28 | 68.0°F (1980) | -15.0°F (1941) | 0.50 in (1982) |
| December 29 | 64.9°F (1999) | -15.0°F (1983) | 0.39 in (1979) |
| December 30 | 66.9°F (1956) | -15.0°F (1968) | 1.02 in (2006) |
| December 31 | 66.0°F (1980) | -22.0°F (1968) | 0.70 in (1924) |