March weather in McEwen, TN
The average temperature in McEwen in March is 50.3°F (40.3°F–60.4°F). Average precipitation: inches.
March is a spring month in McEwen, and is cooler than the annual average of 58.9°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Daylight averages about 11h 46m. For travel, March is a comfortable month to visit.
Avg High
60.4°F
Avg Low
40.3°F
Precipitation
in
Daylight
11h 46m
March records in McEwen
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 70.0°F (2021) | 19.9°F (2025) | 0.30 in (2004) |
| March 2 | 80.1°F (2012) | 19.0°F (2009) | 0.67 in (2004) |
| March 3 | 77.0°F (2022) | 15.1°F (2009) | 0.00 in (2001) |
| March 4 | 75.0°F (2022) | 21.9°F (2025) | 0.62 in (2001) |
| March 5 | 80.1°F (2022) | 25.0°F (2010) | 1.43 in (2025) |
| March 6 | 72.0°F (2022) | 25.0°F (2001) | 1.00 in (2004) |
| March 7 | 78.1°F (2022) | 25.0°F (2020) | 0.00 in (2001) |
| March 8 | 73.9°F (2009) | 26.1°F (2013) | 0.51 in (2005) |
| March 9 | 78.1°F (2009) | 27.0°F (2001) | 0.00 in (2001) |
| March 10 | 77.0°F (2009) | 21.9°F (2003) | 0.76 in (2006) |
| March 11 | 75.0°F (2007) | 26.1°F (2003) | 0.00 in (2001) |
| March 12 | 79.0°F (2025) | 19.9°F (2022) | 0.36 in (2001) |
| March 13 | 82.9°F (2006) | 19.9°F (2022) | 0.50 in (2020) |
| March 14 | 82.9°F (2012) | 21.9°F (2013) | 0.96 in (2006) |
| March 15 | 80.1°F (2025) | 24.1°F (2023) | 0.40 in (2020) |
| March 16 | 75.9°F (2012) | 32.0°F (2005) | 0.20 in (2001) |
| March 17 | 80.1°F (2012) | 28.0°F (2025) | 1.10 in (2020) |
| March 18 | 82.9°F (2012) | 30.0°F (2025) | 0.10 in (2003) |
| March 19 | 82.9°F (2012) | 30.9°F (2005) | 1.30 in (2020) |
| March 20 | 84.0°F (2012) | 32.0°F (2022) | 0.80 in (2020) |
| March 21 | 80.1°F (2012) | 25.0°F (2025) | 0.76 in (2006) |
| March 22 | 79.0°F (2011) | 28.0°F (2004) | 0.06 in (2005) |
| March 23 | 77.0°F (2012) | 30.0°F (2006) | 0.70 in (2020) |
| March 24 | 81.0°F (2007) | 30.0°F (2006) | 0.00 in (2001) |
| March 25 | 82.9°F (2007) | 27.0°F (2001) | 1.20 in (2020) |
| March 26 | 77.0°F (2004) | 23.0°F (2001) | 0.84 in (2003) |
| March 27 | 84.9°F (2020) | 25.0°F (2001) | 0.33 in (2021) |
| March 28 | 84.0°F (2020) | 33.1°F (2001) | 0.87 in (2007) |
| March 29 | 81.0°F (2004) | 35.1°F (2009) | 0.65 in (2007) |
| March 30 | 82.0°F (2007) | 33.1°F (2003) | 0.28 in (2004) |
| March 31 | 82.0°F (2007) | 25.0°F (2003) | 1.46 in (2025) |