March weather in Brentwood, TN
The average temperature in Brentwood in March is 48.0°F (34.6°F–61.4°F). Average precipitation: 5.46 inches.
March is a spring month in Brentwood, and is cooler than the annual average of 57.9°F. Daily temperatures swing about 26.8°F between overnight low and afternoon high. Daylight averages about 11h 46m. For travel, March is a wet month.
Avg High
61.4°F
Avg Low
34.6°F
Precipitation
5.46 in
Daylight
11h 46m
March records in Brentwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 73.0°F (2007) | 24.1°F (2002) | 1.47 in (2007) |
| March 2 | 79.0°F (2017) | 16.0°F (2005) | 1.60 in (2018) |
| March 3 | 80.1°F (2012) | 12.0°F (2002) | 3.10 in (1997) |
| March 4 | 73.9°F (2022) | 14.0°F (2002) | 1.10 in (2015) |
| March 5 | 73.0°F (2004) | 12.9°F (2019) | 1.71 in (2004) |
| March 6 | 79.0°F (2022) | 3.0°F (2015) | 2.15 in (1997) |
| March 7 | 77.0°F (2022) | 15.1°F (2019) | 0.20 in (1998) |
| March 8 | 73.9°F (2002) | 5.0°F (2015) | 0.95 in (1998) |
| March 9 | 73.0°F (2009) | 19.0°F (2008) | 1.46 in (2012) |
| March 10 | 75.9°F (2016) | 0.0°F (2021) | 1.90 in (2019) |
| March 11 | 75.0°F (2009) | 21.9°F (2005) | 1.03 in (2001) |
| March 12 | 78.1°F (2006) | 19.0°F (2022) | 5.55 in (2022) |
| March 13 | 81.0°F (2006) | 18.0°F (2022) | 1.22 in (1999) |
| March 14 | 79.0°F (2012) | 19.0°F (2013) | 0.60 in (2009) |
| March 15 | 82.0°F (2012) | 19.0°F (2013) | 0.75 in (2016) |
| March 16 | 86.0°F (2016) | 19.0°F (2013) | 3.00 in (2022) |
| March 17 | 79.0°F (2015) | 26.1°F (2019) | 1.63 in (2002) |
| March 18 | 80.1°F (2012) | 24.1°F (2019) | 1.30 in (1997) |
| March 19 | 81.0°F (2011) | 24.1°F (2019) | 1.38 in (2000) |
| March 20 | 81.0°F (2012) | 24.1°F (2019) | 1.17 in (2002) |
| March 21 | 82.9°F (2012) | 19.0°F (2013) | 1.30 in (2006) |
| March 22 | 81.0°F (2012) | 19.0°F (2013) | 0.85 in (2010) |
| March 23 | 75.9°F (2007) | 24.1°F (2002) | 1.40 in (2022) |
| March 24 | 82.0°F (2011) | 26.1°F (2004) | 0.20 in (2013) |
| March 25 | 82.0°F (2017) | 25.0°F (2014) | 1.40 in (1996) |
| March 26 | 84.9°F (2007) | 17.1°F (2014) | 1.45 in (2020) |
| March 27 | 84.0°F (2007) | 18.0°F (2014) | 1.40 in (1996) |
| March 28 | 82.9°F (2020) | 21.9°F (2013) | 2.50 in (2021) |
| March 29 | 82.9°F (2012) | 19.0°F (2015) | 1.50 in (2007) |
| March 30 | 82.9°F (2012) | 21.9°F (2015) | 0.60 in (2008) |
| March 31 | 82.9°F (2012) | 28.0°F (2009) | 1.20 in (2022) |