January weather in Germantown, TN
The average temperature in Germantown in January is 40.8°F (31.3°F–50.2°F). Average precipitation: 4.32 inches. Average snowfall is 0.4 inches.
January is a winter month in Germantown, and is cooler than the annual average of 62.2°F. Daily temperatures swing about 18.9°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 53m. For travel, January is cool.
Avg High
50.2°F
Avg Low
31.3°F
Precipitation
4.32 in
Snow
0.4 in
January records in Germantown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 72.0°F (2005) | 9.0°F (2018) | 2.20 in (2021) |
| January 2 | 77.0°F (2022) | 8.1°F (2018) | 1.08 in (2005) |
| January 3 | 73.0°F (2004) | 7.0°F (2001) | 0.74 in (2017) |
| January 4 | 73.0°F (2004) | 8.1°F (2001) | 0.54 in (2015) |
| January 5 | 70.0°F (2006) | 12.9°F (2010) | 1.03 in (2007) |
| January 6 | 64.9°F (2019) | 9.0°F (2014) | 1.29 in (2025) |
| January 7 | 70.0°F (2012) | 5.0°F (2014) | 0.87 in (2007) |
| January 8 | 73.9°F (2008) | 6.1°F (2015) | 1.32 in (2005) |
| January 9 | 73.0°F (2008) | 9.0°F (2010) | 1.65 in (2024) |
| January 10 | 71.1°F (2006) | 12.0°F (2015) | 1.19 in (2013) |
| January 11 | 73.0°F (2020) | 14.0°F (2015) | 1.83 in (2008) |
| January 12 | 73.9°F (2005) | 12.9°F (2011) | 1.51 in (2020) |
| January 13 | 77.0°F (2017) | 10.9°F (2011) | 2.28 in (2013) |
| January 14 | 66.9°F (2007) | 16.0°F (2011) | 0.74 in (2013) |
| January 15 | 66.0°F (2020) | 18.0°F (2009) | 0.93 in (2007) |
| January 16 | 69.1°F (2020) | 9.0°F (2009) | 1.10 in (2022) |
| January 17 | 66.9°F (2012) | 5.0°F (2018) | 2.25 in (2006) |
| January 18 | 71.1°F (2012) | 8.1°F (2018) | 0.83 in (2001) |
| January 19 | 64.9°F (2010) | 16.0°F (2018) | 1.93 in (2019) |
| January 20 | 66.9°F (2022) | 16.0°F (2008) | 0.66 in (2022) |
| January 21 | 73.9°F (2017) | 14.0°F (2022) | 0.48 in (2010) |
| January 22 | 73.9°F (2017) | 12.0°F (2022) | 1.01 in (2007) |
| January 23 | 73.0°F (2002) | 9.0°F (2003) | 2.55 in (2006) |
| January 24 | 69.1°F (2002) | 6.1°F (2003) | 1.34 in (2024) |
| January 25 | 66.9°F (2004) | 7.0°F (2003) | 2.75 in (2004) |
| January 26 | 72.0°F (2017) | 18.0°F (2003) | 0.43 in (2024) |
| January 27 | 68.0°F (2002) | 17.1°F (2003) | 1.12 in (2024) |
| January 28 | 72.0°F (2002) | 15.1°F (2014) | 0.88 in (2018) |
| January 29 | 72.0°F (2013) | 5.0°F (2014) | 1.82 in (2006) |
| January 30 | 79.0°F (2002) | 12.0°F (2014) | 1.91 in (2013) |
| January 31 | 79.0°F (2002) | 14.0°F (2010) | 0.61 in (2025) |