January weather in Brentwood, TN
The average temperature in Brentwood in January is 37.1°F (26.2°F–47.9°F). Average precipitation: 4.65 inches.
January is a winter month in Brentwood, and is cooler than the annual average of 57.9°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Daylight averages about 9h 49m. For travel, January is cool.
Avg High
47.9°F
Avg Low
26.2°F
Precipitation
4.65 in
Daylight
9h 49m
January records in Brentwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 71.1°F (2022) | 10.0°F (2002) | 1.05 in (2019) |
| January 2 | 75.9°F (2022) | 14.0°F (2010) | 1.57 in (2022) |
| January 3 | 75.9°F (2022) | 7.0°F (2008) | 4.00 in (2022) |
| January 4 | 73.0°F (2004) | 10.9°F (2002) | 0.81 in (1997) |
| January 5 | 68.0°F (2006) | 10.0°F (2010) | 1.17 in (2007) |
| January 6 | 66.0°F (2007) | 5.0°F (2014) | 0.65 in (1998) |
| January 7 | 66.0°F (2012) | -2.0°F (2014) | 2.00 in (2017) |
| January 8 | 69.1°F (2008) | -0.9°F (2014) | 1.80 in (1999) |
| January 9 | 75.0°F (2022) | 3.0°F (2015) | 0.80 in (2008) |
| January 10 | 75.0°F (2022) | 6.1°F (2015) | 1.15 in (2022) |
| January 11 | 66.9°F (2020) | 6.1°F (2015) | 1.80 in (2012) |
| January 12 | 69.1°F (2013) | 17.1°F (2011) | 0.40 in (2015) |
| January 13 | 69.1°F (2013) | 10.0°F (2010) | 0.52 in (2013) |
| January 14 | 70.0°F (2020) | 9.0°F (2011) | 1.75 in (2013) |
| January 15 | 66.9°F (2007) | 14.0°F (2009) | 1.05 in (1997) |
| January 16 | 60.1°F (2007) | 3.0°F (2009) | 1.26 in (2013) |
| January 17 | 60.1°F (2010) | -5.1°F (2003) | 1.77 in (2010) |
| January 18 | 61.0°F (2012) | 10.9°F (2005) | 1.54 in (2001) |
| January 19 | 59.0°F (2015) | -5.1°F (2003) | 1.00 in (2019) |
| January 20 | 64.9°F (2015) | 10.0°F (2008) | 1.60 in (2022) |
| January 21 | 64.9°F (2012) | 9.0°F (2008) | 0.75 in (2010) |
| January 22 | 61.0°F (2010) | 7.0°F (2003) | 3.60 in (1999) |
| January 23 | 60.1°F (2012) | 1.0°F (2003) | 2.75 in (2006) |
| January 24 | 66.0°F (2002) | -0.9°F (2014) | 2.20 in (2002) |
| January 25 | 71.1°F (2017) | 0.0°F (2014) | 0.58 in (2010) |
| January 26 | 71.1°F (2017) | 0.0°F (2003) | 0.90 in (1996) |
| January 27 | 64.9°F (2021) | 10.0°F (2003) | 1.20 in (1997) |
| January 28 | 64.0°F (2002) | 10.9°F (2014) | 1.77 in (2021) |
| January 29 | 70.0°F (2002) | -2.0°F (2014) | 0.92 in (2001) |
| January 30 | 70.0°F (2013) | -2.0°F (2014) | 4.00 in (2010) |
| January 31 | 73.0°F (2002) | -4.0°F (2019) | 0.53 in (2002) |