December weather in Bennett, CO
The average temperature in Bennett in December is 31.2°F (18.4°F–44.0°F). Average precipitation: 0.35 inches.
December is a winter month in Bennett, and is cooler than the annual average of 51.2°F. Daily temperatures swing about 25.6°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 12m. For travel, December is cold.
Avg High
44.0°F
Avg Low
18.4°F
Precipitation
0.35 in
Daylight
9h 12m
December records in Bennett
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 73.0°F (2021) | 3.9°F (2011) | 0.20 in (2011) |
| December 2 | 72.0°F (1998) | 3.0°F (2006) | 0.05 in (1997) |
| December 3 | 69.1°F (2010) | -2.0°F (2009) | 0.26 in (2025) |
| December 4 | 72.0°F (2007) | -5.1°F (2008) | 0.07 in (2008) |
| December 5 | 69.1°F (2012) | -5.1°F (2008) | 0.12 in (2019) |
| December 6 | 71.1°F (2023) | -5.1°F (2011) | 0.08 in (2005) |
| December 7 | 64.9°F (2008) | -13.0°F (2005) | 0.05 in (2007) |
| December 8 | 66.0°F (1996) | -11.0°F (2005) | 0.13 in (2007) |
| December 9 | 69.1°F (2015) | -17.0°F (2009) | 0.12 in (1997) |
| December 10 | 64.0°F (2015) | -0.9°F (2009) | 0.19 in (1997) |
| December 11 | 68.0°F (2025) | -2.0°F (2000) | 0.11 in (2020) |
| December 12 | 69.1°F (2017) | -0.9°F (2000) | 0.25 in (2015) |
| December 13 | 63.0°F (2010) | 1.9°F (2000) | 0.18 in (2022) |
| December 14 | 70.0°F (2010) | -18.0°F (2008) | 0.09 in (2008) |
| December 15 | 68.0°F (2025) | -18.9°F (2008) | 0.32 in (2015) |
| December 16 | 66.9°F (2025) | -8.0°F (2008) | 0.45 in (2016) |
| December 17 | 71.1°F (2025) | -14.8°F (2016) | 0.18 in (2016) |
| December 18 | 57.9°F (2011) | -9.8°F (2016) | 0.02 in (1998) |
| December 19 | 69.1°F (2025) | -5.1°F (1996) | 0.05 in (1998) |
| December 20 | 68.0°F (2024) | -4.0°F (1998) | 0.73 in (2006) |
| December 21 | 66.9°F (2025) | -17.0°F (1998) | 0.28 in (2011) |
| December 22 | 75.9°F (2025) | -23.8°F (2022) | 0.20 in (2011) |
| December 23 | 69.1°F (2025) | -16.1°F (1998) | 0.15 in (2009) |
| December 24 | 71.1°F (2025) | -11.0°F (1998) | 0.14 in (2012) |
| December 25 | 71.1°F (2025) | -0.9°F (2009) | 0.15 in (2007) |
| December 26 | 66.0°F (2025) | -2.0°F (2012) | 0.14 in (2009) |
| December 27 | 62.1°F (2022) | 1.2°F (2017) | 0.10 in (2007) |
| December 28 | 63.0°F (1999) | 0.1°F (2015) | 0.60 in (2022) |
| December 29 | 64.0°F (2017) | 1.2°F (2014) | 0.17 in (2014) |
| December 30 | 64.9°F (2016) | -18.8°F (2014) | 0.10 in (2010) |
| December 31 | 66.0°F (2005) | -12.8°F (2014) | 0.12 in (2010) |