December weather in Holts Summit, MO
The average temperature in Holts Summit in December is 35.8°F (26.3°F–45.3°F). Average precipitation: 2.10 inches.
December is a winter month in Holts Summit, and is cooler than the annual average of 56.3°F. Daily temperatures swing about 19°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 9h 19m. For travel, December is cool.
Avg High
45.3°F
Avg Low
26.3°F
Precipitation
2.10 in
Daylight
9h 19m
December records in Holts Summit
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 69.1°F (2012) | 8.2°F (2006) | 1.00 in (2018) |
| December 2 | 73.9°F (2012) | 8.2°F (2006) | 0.46 in (2007) |
| December 3 | 75.9°F (2012) | 2.1°F (2006) | 0.58 in (1999) |
| December 4 | 72.0°F (2001) | -2.7°F (2006) | 2.45 in (1999) |
| December 5 | 77.0°F (1998) | 12.2°F (2006) | 1.48 in (2014) |
| December 6 | 64.0°F (1998) | 12.0°F (2002) | 0.57 in (2004) |
| December 7 | 71.1°F (2023) | 3.2°F (2006) | 0.15 in (2012) |
| December 8 | 64.9°F (2023) | -1.8°F (2006) | 0.58 in (2009) |
| December 9 | 69.1°F (2020) | 1.9°F (2005) | 1.70 in (2007) |
| December 10 | 71.1°F (2020) | 9.1°F (2009) | 0.74 in (2003) |
| December 11 | 64.9°F (2015) | 7.0°F (2000) | 0.34 in (2020) |
| December 12 | 70.0°F (2015) | 1.9°F (2000) | 0.79 in (2001) |
| December 13 | 69.1°F (2015) | 4.1°F (2010) | 1.81 in (2015) |
| December 14 | 71.1°F (2021) | 1.0°F (2000) | 1.49 in (2024) |
| December 15 | 78.1°F (2021) | 10.0°F (2000) | 0.37 in (2014) |
| December 16 | 70.0°F (2006) | 3.0°F (2000) | 0.41 in (2001) |
| December 17 | 66.0°F (2002) | 1.9°F (2000) | 0.57 in (2002) |
| December 18 | 69.1°F (2002) | -1.8°F (2016) | 0.52 in (1998) |
| December 19 | 63.0°F (1997) | -3.8°F (2016) | 1.47 in (2011) |
| December 20 | 63.0°F (2023) | 1.9°F (2000) | 0.41 in (2006) |
| December 21 | 62.1°F (2017) | 3.9°F (2000) | 0.22 in (2013) |
| December 22 | 64.0°F (2001) | -3.8°F (2022) | 1.39 in (2003) |
| December 23 | 69.1°F (2015) | -3.8°F (2022) | 1.62 in (2009) |
| December 24 | 77.0°F (2025) | 1.2°F (2013) | 0.61 in (2009) |
| December 25 | 73.0°F (2025) | 5.0°F (2000) | 0.40 in (2023) |
| December 26 | 70.0°F (2008) | 1.9°F (2002) | 2.47 in (2015) |
| December 27 | 72.0°F (2008) | 2.1°F (2017) | 1.82 in (2015) |
| December 28 | 73.9°F (2025) | 10.0°F (2000) | 1.95 in (2021) |
| December 29 | 75.0°F (2022) | 9.0°F (2000) | 0.12 in (2023) |
| December 30 | 70.0°F (2004) | 6.1°F (2000) | 0.65 in (2006) |
| December 31 | 69.1°F (2004) | 2.1°F (2017) | 2.28 in (2018) |