March weather in Grayson, KY
The average temperature in Grayson in March is 42.9°F (29.3°F–56.5°F). Average precipitation: 4.46 inches. Average snowfall is 1.8 inches.
March is a spring month in Grayson, and is cooler than the annual average of 54°F. Daily temperatures swing about 27.2°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 45m. For travel, March is cool.
Avg High
56.5°F
Avg Low
29.3°F
Precipitation
4.46 in
Snow
1.8 in
March records in Grayson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 72.0°F (2011) | 10.0°F (2014) | 1.51 in (1997) |
| March 2 | 68.0°F (2000) | 12.9°F (2002) | 3.14 in (1997) |
| March 3 | 68.0°F (2006) | 5.0°F (2009) | 1.07 in (2014) |
| March 4 | 75.0°F (2008) | 0.0°F (2014) | 0.55 in (1997) |
| March 5 | 71.1°F (2004) | 3.0°F (2014) | 1.06 in (2001) |
| March 6 | 78.1°F (2004) | 12.0°F (2014) | 2.09 in (2004) |
| March 7 | 73.9°F (2000) | 16.0°F (2010) | 0.10 in (2006) |
| March 8 | 80.1°F (2000) | 14.0°F (1999) | 1.17 in (2005) |
| March 9 | 82.9°F (2000) | 8.1°F (2008) | 0.58 in (1998) |
| March 10 | 78.1°F (2000) | 7.0°F (2008) | 0.74 in (2011) |
| March 11 | 80.1°F (2009) | 15.1°F (1999) | 0.89 in (2011) |
| March 12 | 77.0°F (2014) | 8.1°F (1998) | 0.91 in (2006) |
| March 13 | 71.1°F (2010) | 8.1°F (1998) | 0.75 in (2006) |
| March 14 | 80.1°F (2006) | 10.0°F (1998) | 0.43 in (2003) |
| March 15 | 82.0°F (2012) | 15.1°F (2005) | 0.61 in (1999) |
| March 16 | 78.1°F (2002) | 16.0°F (1997) | 0.63 in (2002) |
| March 17 | 75.9°F (2003) | 16.0°F (1997) | 0.75 in (2000) |
| March 18 | 77.0°F (1999) | 19.0°F (2007) | 0.76 in (2002) |
| March 19 | 80.1°F (2012) | 17.1°F (2006) | 1.16 in (2013) |
| March 20 | 84.9°F (2012) | 17.1°F (2006) | 4.17 in (2002) |
| March 21 | 89.1°F (2012) | 18.0°F (2013) | 0.61 in (2000) |
| March 22 | 88.0°F (2012) | 14.0°F (2013) | 0.39 in (2010) |
| March 23 | 86.0°F (2012) | 12.9°F (2013) | 0.17 in (2005) |
| March 24 | 80.1°F (2007) | 16.0°F (2004) | 0.44 in (1999) |
| March 25 | 82.0°F (2007) | 16.0°F (2014) | 0.56 in (2013) |
| March 26 | 84.9°F (2007) | 19.0°F (2001) | 0.58 in (1997) |
| March 27 | 82.0°F (2007) | 18.0°F (2001) | 0.67 in (2002) |
| March 28 | 84.9°F (1998) | 16.0°F (2001) | 0.90 in (2008) |
| March 29 | 82.0°F (2012) | 16.0°F (2001) | 0.61 in (2005) |
| March 30 | 84.9°F (1998) | 23.0°F (2013) | 1.17 in (2004) |
| March 31 | 86.0°F (1998) | 23.0°F (2003) | 0.26 in (2007) |