March weather in Grafton, WV
The average temperature in Grafton in March is 40.4°F (29.2°F–51.6°F). Average precipitation: 3.87 inches. Average snowfall is 3.3 inches.
March is a spring month in Grafton, and is cooler than the annual average of 51.5°F. Daily temperatures swing about 22.4°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 44m. For travel, March is cool.
Avg High
51.6°F
Avg Low
29.2°F
Precipitation
3.87 in
Snow
3.3 in
March records in Grafton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 63.0°F (2026) | 1.0°F (2014) | 1.31 in (2012) |
| March 2 | 73.9°F (2023) | 14.0°F (2002) | 0.96 in (2017) |
| March 3 | 64.0°F (2004) | 9.0°F (2003) | 0.65 in (2014) |
| March 4 | 73.0°F (2008) | 1.0°F (2014) | 0.71 in (2015) |
| March 5 | 75.0°F (2024) | 3.0°F (2014) | 1.35 in (2015) |
| March 6 | 78.1°F (2004) | -2.0°F (2015) | 1.37 in (2004) |
| March 7 | 72.0°F (2026) | -2.0°F (2015) | 1.24 in (2024) |
| March 8 | 81.0°F (2026) | -2.0°F (2015) | 1.02 in (2005) |
| March 9 | 73.0°F (2002) | 8.1°F (2007) | 0.26 in (2011) |
| March 10 | 75.0°F (2016) | 16.0°F (2005) | 1.21 in (2024) |
| March 11 | 77.0°F (2026) | 17.1°F (2003) | 1.20 in (2015) |
| March 12 | 77.0°F (2026) | 17.1°F (2002) | 0.85 in (2026) |
| March 13 | 78.1°F (2025) | 10.9°F (2014) | 0.62 in (2006) |
| March 14 | 77.0°F (2006) | 10.9°F (2014) | 0.59 in (2015) |
| March 15 | 79.0°F (2019) | 12.9°F (2017) | 0.62 in (2024) |
| March 16 | 75.0°F (2024) | 12.9°F (2017) | 0.43 in (2002) |
| March 17 | 72.0°F (2003) | 18.0°F (2017) | 0.62 in (2007) |
| March 18 | 79.0°F (2012) | 19.9°F (2017) | 0.48 in (2002) |
| March 19 | 73.0°F (2009) | 16.0°F (2023) | 0.74 in (2012) |
| March 20 | 82.9°F (2025) | 16.0°F (2023) | 0.98 in (2002) |
| March 21 | 82.0°F (2012) | 16.0°F (2023) | 0.58 in (2002) |
| March 22 | 80.1°F (2012) | 15.1°F (2002) | 0.59 in (1950) |
| March 23 | 82.9°F (2026) | 15.1°F (2002) | 0.65 in (2010) |
| March 24 | 84.0°F (2012) | 14.0°F (2014) | 1.21 in (2023) |
| March 25 | 77.0°F (2016) | 14.0°F (2014) | 0.68 in (2013) |
| March 26 | 75.9°F (2003) | 17.1°F (2001) | 0.65 in (2010) |
| March 27 | 79.0°F (2007) | 14.0°F (2001) | 0.76 in (2017) |
| March 28 | 78.1°F (2007) | 16.0°F (2001) | 0.72 in (2018) |
| March 29 | 82.0°F (2020) | 12.9°F (2022) | 1.23 in (2005) |
| March 30 | 78.1°F (2020) | 12.9°F (2022) | 0.98 in (1951) |
| March 31 | 79.0°F (2022) | 21.9°F (2003) | 0.84 in (2012) |