March weather in Webster, SD
The average temperature in Webster in March is 28.4°F (18.9°F–38.0°F). Average precipitation: 1.11 inches. Average snowfall is 5.1 inches.
March is a spring month in Webster, and is cooler than the annual average of 42.7°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 11h 40m. For travel, March is cold.
Avg High
38.0°F
Avg Low
18.9°F
Precipitation
1.11 in
Snow
5.1 in
March records in Webster
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 66.0°F (1992) | -23.1°F (1962) | 0.31 in (1958) |
| March 2 | 57.9°F (1974) | -17.0°F (1972) | 1.00 in (2007) |
| March 3 | 71.1°F (1894) | -22.0°F (2019) | 0.95 in (1985) |
| March 4 | 63.0°F (2000) | -22.0°F (1960) | 0.68 in (1966) |
| March 5 | 70.0°F (2000) | -18.0°F (1997) | 0.74 in (1896) |
| March 6 | 66.9°F (1987) | -13.0°F (1989) | 0.63 in (2018) |
| March 7 | 69.1°F (1987) | -14.1°F (1996) | 0.90 in (1897) |
| March 8 | 68.0°F (1987) | -16.1°F (1995) | 0.42 in (2000) |
| March 9 | 64.9°F (2026) | -16.1°F (1984) | 0.35 in (2013) |
| March 10 | 64.0°F (2021) | -9.9°F (1979) | 1.05 in (1894) |
| March 11 | 66.9°F (2025) | -16.1°F (1896) | 0.91 in (1977) |
| March 12 | 68.0°F (2016) | -23.1°F (1896) | 1.70 in (1897) |
| March 13 | 68.0°F (2012) | -32.1°F (1896) | 0.62 in (2017) |
| March 14 | 68.0°F (1981) | -22.0°F (1960) | 1.85 in (1893) |
| March 15 | 73.0°F (2015) | -23.1°F (1893) | 0.37 in (2026) |
| March 16 | 77.0°F (2012) | -2.9°F (1895) | 0.22 in (1993) |
| March 17 | 77.0°F (1894) | -9.0°F (1993) | 0.49 in (1897) |
| March 18 | 81.0°F (2012) | -9.9°F (1893) | 0.52 in (1968) |
| March 19 | 73.0°F (2012) | -9.9°F (1893) | 1.10 in (1982) |
| March 20 | 70.0°F (2026) | -8.0°F (1965) | 0.62 in (1893) |
| March 21 | 68.0°F (2012) | -11.9°F (1965) | 1.00 in (2008) |
| March 22 | 70.0°F (2026) | -7.1°F (1896) | 0.81 in (1894) |
| March 23 | 72.0°F (1963) | -11.9°F (1965) | 0.58 in (2011) |
| March 24 | 72.0°F (1968) | -17.0°F (1974) | 2.00 in (1893) |
| March 25 | 70.0°F (1991) | -13.0°F (1894) | 0.83 in (2024) |
| March 26 | 70.0°F (2026) | -11.9°F (1894) | 0.45 in (1984) |
| March 27 | 64.9°F (1988) | -2.0°F (1955) | 1.20 in (2004) |
| March 28 | 73.0°F (1986) | -5.1°F (1969) | 0.79 in (2007) |
| March 29 | 75.0°F (1967) | -11.0°F (1969) | 0.74 in (1981) |
| March 30 | 78.1°F (2021) | -11.9°F (1969) | 0.56 in (2022) |
| March 31 | 79.0°F (1963) | 1.0°F (1969) | 1.60 in (2009) |