December weather in Valley, NE
The average temperature in Valley in December is 28.6°F (20.3°F–36.9°F). Average precipitation: 1.32 inches. Average snowfall is 6.2 inches.
December is a winter month in Valley, and is cooler than the annual average of 51.9°F. Daily temperatures swing about 16.6°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 2m. For travel, December is cold.
Avg High
36.9°F
Avg Low
20.3°F
Precipitation
1.32 in
Snow
6.2 in
December records in Valley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 66.0°F (2021) | 7.0°F (2006) | 1.46 in (2018) |
| December 2 | 68.0°F (1998) | 7.0°F (2006) | 0.71 in (2007) |
| December 3 | 62.1°F (2012) | 7.0°F (2025) | 0.37 in (2003) |
| December 4 | 64.0°F (1998) | 0.0°F (2005) | 1.01 in (2011) |
| December 5 | 62.1°F (1998) | 0.0°F (2005) | 0.05 in (2003) |
| December 6 | 64.0°F (2001) | -8.0°F (2005) | 0.94 in (1994) |
| December 7 | 62.1°F (2024) | -9.0°F (2005) | 0.32 in (2007) |
| December 8 | 62.1°F (2024) | -2.0°F (2005) | 0.15 in (2013) |
| December 9 | 64.9°F (2020) | -7.1°F (2005) | 1.08 in (2009) |
| December 10 | 60.1°F (2015) | -6.0°F (2009) | 0.49 in (2003) |
| December 11 | 54.0°F (2015) | -8.0°F (1994) | 0.44 in (2007) |
| December 12 | 55.9°F (2014) | -11.0°F (2000) | 0.67 in (2015) |
| December 13 | 55.0°F (2012) | 1.0°F (2010) | 1.95 in (2015) |
| December 14 | 57.0°F (2006) | -2.0°F (2000) | 1.00 in (2015) |
| December 15 | 73.0°F (2021) | -4.0°F (2008) | 0.74 in (2014) |
| December 16 | 64.9°F (2002) | -6.0°F (2007) | 0.10 in (2023) |
| December 17 | 55.0°F (2002) | -7.1°F (2007) | 0.14 in (2008) |
| December 18 | 57.0°F (2017) | -11.9°F (2016) | 0.31 in (2000) |
| December 19 | 55.9°F (2024) | -2.9°F (2000) | 1.17 in (2012) |
| December 20 | 51.1°F (2015) | -0.9°F (2004) | 0.18 in (2012) |
| December 21 | 54.0°F (2019) | -5.1°F (2008) | 0.57 in (2006) |
| December 22 | 57.9°F (2025) | -14.1°F (2022) | 0.45 in (2014) |
| December 23 | 55.0°F (2023) | -9.0°F (2008) | 0.85 in (2015) |
| December 24 | 57.0°F (2021) | -5.1°F (1996) | 0.81 in (2023) |
| December 25 | 54.0°F (2016) | -4.0°F (2000) | 0.91 in (2016) |
| December 26 | 55.0°F (2025) | -5.1°F (2017) | 0.85 in (2018) |
| December 27 | 62.1°F (2013) | -8.0°F (2017) | 1.14 in (2018) |
| December 28 | 60.1°F (2013) | 5.0°F (1996) | 1.92 in (2019) |
| December 29 | 60.1°F (2002) | -0.9°F (2009) | 0.48 in (2020) |
| December 30 | 63.0°F (1999) | -2.9°F (2014) | 0.83 in (2024) |
| December 31 | 64.0°F (2004) | -13.0°F (2017) | 1.26 in (2006) |