December weather in Parsons, TN
The average temperature in Parsons in December is 42.1°F (31.1°F–53.2°F). Average precipitation: 5.51 inches.
December is a winter month in Parsons, and is cooler than the annual average of 60.2°F. Daily temperatures swing about 22.1°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 36m. For travel, December is a wet month.
Avg High
53.2°F
Avg Low
31.1°F
Precipitation
5.51 in
Daylight
9h 36m
December records in Parsons
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 72.0°F (2014) | 19.0°F (2020) | 1.47 in (2018) |
| December 2 | 70.0°F (2012) | 19.9°F (2020) | 0.83 in (2018) |
| December 3 | 73.0°F (1998) | 21.0°F (2008) | 0.80 in (1971) |
| December 4 | 75.9°F (2012) | 17.1°F (2006) | 0.66 in (2008) |
| December 5 | 78.1°F (1998) | 17.1°F (2006) | 1.42 in (1977) |
| December 6 | 75.0°F (2001) | 14.0°F (2024) | 2.30 in (2011) |
| December 7 | 75.9°F (1998) | 15.1°F (2024) | 2.02 in (2022) |
| December 8 | 69.1°F (2001) | 10.0°F (2006) | 1.95 in (2001) |
| December 9 | 69.1°F (2023) | 10.0°F (2006) | 2.80 in (2009) |
| December 10 | 73.0°F (2007) | 12.9°F (2005) | 3.92 in (2008) |
| December 11 | 70.0°F (2015) | 14.0°F (2005) | 0.41 in (2002) |
| December 12 | 77.0°F (2007) | 15.1°F (2000) | 1.41 in (2010) |
| December 13 | 73.0°F (2015) | 14.0°F (2010) | 1.71 in (1999) |
| December 14 | 75.0°F (2015) | 8.1°F (2010) | 1.45 in (1972) |
| December 15 | 66.9°F (2009) | 8.1°F (2010) | 1.91 in (2022) |
| December 16 | 69.1°F (2006) | 18.0°F (2025) | 1.12 in (2007) |
| December 17 | 70.0°F (2006) | 12.0°F (2000) | 2.97 in (2021) |
| December 18 | 73.0°F (2016) | 12.0°F (2000) | 1.40 in (2016) |
| December 19 | 72.0°F (2006) | 12.0°F (2000) | 1.20 in (2002) |
| December 20 | 73.0°F (2008) | 7.0°F (2000) | 1.50 in (2002) |
| December 21 | 77.0°F (2013) | 8.1°F (2000) | 1.69 in (2007) |
| December 22 | 70.0°F (1998) | 9.0°F (2000) | 1.31 in (2013) |
| December 23 | 69.1°F (2025) | -0.9°F (2022) | 2.50 in (2017) |
| December 24 | 75.9°F (2025) | -0.9°F (2022) | 2.11 in (2016) |
| December 25 | 78.1°F (2025) | 9.0°F (2022) | 1.09 in (1973) |
| December 26 | 75.0°F (2021) | 10.9°F (2022) | 1.28 in (1975) |
| December 27 | 75.0°F (2015) | 15.1°F (2001) | 0.70 in (1968) |
| December 28 | 78.1°F (2025) | 14.0°F (2017) | 1.82 in (1969) |
| December 29 | 73.0°F (2021) | 15.1°F (2010) | 2.04 in (1969) |
| December 30 | 69.1°F (2006) | 16.0°F (2001) | 1.94 in (2019) |
| December 31 | 68.0°F (2018) | 10.9°F (2017) | 2.17 in (2020) |