March weather in Sumter, SC
The average temperature in Sumter in March is 53.6°F (40.9°F–66.3°F). Average precipitation: 3.67 inches.
March is a spring month in Sumter, and is cooler than the annual average of 62.1°F. Daily temperatures swing about 25.4°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 47m. For travel, March is a comfortable month to visit.
Avg High
66.3°F
Avg Low
40.9°F
Precipitation
3.67 in
Daylight
11h 47m
March records in Sumter
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 82.9°F (1951) | 19.9°F (2002) | 1.73 in (2009) |
| March 2 | 84.9°F (1951) | 10.9°F (1980) | 2.52 in (1942) |
| March 3 | 87.1°F (1976) | 10.9°F (1980) | 1.87 in (1971) |
| March 4 | 86.0°F (1976) | 18.0°F (1943) | 3.15 in (1971) |
| March 5 | 86.0°F (1955) | 19.0°F (2009) | 3.04 in (1966) |
| March 6 | 84.0°F (1997) | 15.1°F (1960) | 2.30 in (1959) |
| March 7 | 87.1°F (1974) | 19.9°F (1960) | 2.45 in (1944) |
| March 8 | 88.0°F (1974) | 17.1°F (1960) | 1.51 in (1947) |
| March 9 | 88.0°F (1974) | 19.9°F (1996) | 1.51 in (1998) |
| March 10 | 89.1°F (1974) | 21.0°F (1932) | 1.66 in (1978) |
| March 11 | 86.0°F (2026) | 21.9°F (1998) | 1.15 in (2025) |
| March 12 | 89.1°F (1955) | 23.0°F (1969) | 1.76 in (1962) |
| March 13 | 87.1°F (1955) | 21.9°F (1998) | 2.50 in (1980) |
| March 14 | 87.1°F (1990) | 21.9°F (1960) | 1.36 in (1997) |
| March 15 | 84.9°F (1946) | 18.0°F (1993) | 1.30 in (1945) |
| March 16 | 88.0°F (1945) | 17.1°F (1992) | 1.26 in (1956) |
| March 17 | 91.9°F (1945) | 21.9°F (1992) | 4.20 in (2022) |
| March 18 | 93.0°F (1945) | 21.9°F (2017) | 3.36 in (1983) |
| March 19 | 89.1°F (1945) | 25.0°F (1902) | 2.10 in (1969) |
| March 20 | 89.1°F (1945) | 25.0°F (1967) | 0.87 in (1986) |
| March 21 | 97.0°F (1935) | 25.0°F (1906) | 2.21 in (1943) |
| March 22 | 90.0°F (1935) | 26.1°F (2013) | 3.61 in (1970) |
| March 23 | 90.0°F (2026) | 26.1°F (1960) | 2.16 in (1944) |
| March 24 | 96.1°F (1945) | 27.0°F (2013) | 1.40 in (2013) |
| March 25 | 89.1°F (1935) | 24.1°F (1956) | 1.96 in (1957) |
| March 26 | 87.1°F (1938) | 25.0°F (1940) | 2.48 in (1964) |
| March 27 | 87.1°F (1949) | 21.0°F (1955) | 1.03 in (2011) |
| March 28 | 88.0°F (2020) | 25.0°F (2014) | 1.07 in (1983) |
| March 29 | 84.9°F (2007) | 26.1°F (2015) | 2.03 in (1906) |
| March 30 | 87.1°F (1985) | 25.0°F (2015) | 1.97 in (1991) |
| March 31 | 89.1°F (1936) | 25.0°F (1964) | 1.85 in (1970) |