December weather in Benton, KY
The average temperature in Benton in December is 38.1°F (26.4°F–49.7°F). Average precipitation: inches.
December is a winter month in Benton, and is cooler than the annual average of 56.9°F. Daily temperatures swing about 23.3°F between overnight low and afternoon high. Daylight averages about 9h 29m. For travel, December is cool.
Avg High
49.7°F
Avg Low
26.4°F
Precipitation
in
Daylight
9h 29m
December records in Benton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 69.1°F (2014) | 16.0°F (2022) | 1.49 in (2018) |
| December 2 | 66.0°F (2021) | 17.1°F (2024) | 0.81 in (1950) |
| December 3 | 73.0°F (2021) | 21.0°F (2019) | 0.21 in (1950) |
| December 4 | 73.9°F (2021) | 19.0°F (2024) | 0.38 in (1949) |
| December 5 | 73.0°F (2013) | 19.9°F (2024) | 1.25 in (2012) |
| December 6 | 66.0°F (2021) | 14.0°F (2024) | 1.45 in (2016) |
| December 7 | 66.9°F (2022) | 12.0°F (2013) | 0.54 in (2012) |
| December 8 | 62.1°F (2023) | 18.0°F (2017) | 1.01 in (2022) |
| December 9 | 62.1°F (2023) | 12.0°F (2016) | 0.77 in (2024) |
| December 10 | 66.0°F (2012) | 10.9°F (2016) | 0.93 in (2012) |
| December 11 | 72.0°F (2021) | 12.0°F (2016) | 2.67 in (1949) |
| December 12 | 66.9°F (2015) | 9.0°F (2013) | 0.95 in (1949) |
| December 13 | 60.1°F (2023) | 16.0°F (2017) | 0.23 in (2018) |
| December 14 | 73.9°F (2015) | 21.0°F (2012) | 1.37 in (1948) |
| December 15 | 68.0°F (2021) | 8.1°F (2025) | 2.40 in (1948) |
| December 16 | 66.0°F (2021) | 16.0°F (2016) | 0.38 in (2019) |
| December 17 | 63.0°F (2024) | 18.0°F (2020) | 1.29 in (2024) |
| December 18 | 73.0°F (2016) | 17.1°F (2013) | 1.58 in (2024) |
| December 19 | 59.0°F (2012) | 9.0°F (2016) | 0.56 in (2025) |
| December 20 | 64.0°F (2012) | 7.0°F (2016) | 0.59 in (2012) |
| December 21 | 66.9°F (2013) | 19.0°F (2022) | 1.02 in (2013) |
| December 22 | 71.1°F (2013) | 14.0°F (2012) | 0.27 in (1949) |
| December 23 | 66.0°F (2015) | -7.1°F (2022) | 2.46 in (2013) |
| December 24 | 68.0°F (2015) | 12.9°F (2013) | 1.99 in (2015) |
| December 25 | — | 14.0°F (2020) | 0.15 in (2017) |
| December 26 | 73.0°F (2019) | 18.0°F (2017) | 0.83 in (2015) |
| December 27 | 73.9°F (2016) | 8.1°F (2017) | 1.30 in (2015) |
| December 28 | 72.0°F (2021) | 8.1°F (2017) | 2.38 in (2015) |
| December 29 | 70.0°F (2025) | 10.9°F (2017) | 1.94 in (2024) |
| December 30 | 70.0°F (2019) | 17.1°F (2025) | 1.64 in (2019) |
| December 31 | 59.0°F (2022) | 14.0°F (2012) | 1.44 in (2020) |