March weather in St. Lawrence, SD
The average temperature in St. Lawrence in March is 31.7°F (20.7°F–42.6°F). Average precipitation: 0.91 inches. Average snowfall is 6.8 inches.
March is a spring month in St. Lawrence, and is cooler than the annual average of 45.2°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 11h 41m. For travel, March is cold.
Avg High
42.6°F
Avg Low
20.7°F
Precipitation
0.91 in
Snow
6.8 in
March records in St. Lawrence
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 78.1°F (1921) | -18.9°F (1962) | 0.30 in (1976) |
| March 2 | 77.0°F (1974) | -20.9°F (1913) | 0.77 in (1951) |
| March 3 | 73.9°F (1905) | -18.0°F (2019) | 0.67 in (1970) |
| March 4 | 70.0°F (2000) | -27.0°F (1917) | 0.72 in (1938) |
| March 5 | 73.9°F (2000) | -20.9°F (1919) | 0.62 in (2018) |
| March 6 | 73.9°F (2000) | -14.1°F (1996) | 0.32 in (1908) |
| March 7 | 73.9°F (1987) | -23.1°F (1920) | 0.78 in (1983) |
| March 8 | 72.0°F (1987) | -16.1°F (1908) | 0.29 in (1960) |
| March 9 | 69.1°F (2021) | -14.1°F (1912) | 0.40 in (1918) |
| March 10 | 73.0°F (1911) | -16.1°F (1948) | 0.39 in (2013) |
| March 11 | 70.0°F (1995) | -16.1°F (1948) | 0.34 in (1940) |
| March 12 | 75.9°F (2016) | -11.0°F (1956) | 2.05 in (1977) |
| March 13 | 78.1°F (2007) | -6.0°F (1960) | 0.53 in (1918) |
| March 14 | 78.1°F (1935) | -18.9°F (1906) | 1.04 in (1973) |
| March 15 | 73.0°F (2016) | -5.1°F (1949) | 0.30 in (2010) |
| March 16 | 80.1°F (2015) | -17.0°F (1906) | 1.00 in (1917) |
| March 17 | 75.9°F (1968) | -9.9°F (1902) | 0.82 in (1995) |
| March 18 | 90.0°F (1921) | -14.1°F (1923) | 1.41 in (1986) |
| March 19 | 75.0°F (1994) | -5.1°F (1923) | 0.47 in (1964) |
| March 20 | 77.0°F (1911) | -6.0°F (1965) | 0.51 in (1935) |
| March 21 | 88.0°F (1910) | -8.0°F (1913) | 1.32 in (1982) |
| March 22 | 82.0°F (1939) | -9.9°F (1913) | 0.46 in (1929) |
| March 23 | 88.0°F (1910) | -7.1°F (1965) | 0.88 in (1937) |
| March 24 | 82.0°F (1939) | -2.0°F (1974) | 1.31 in (1937) |
| March 25 | 80.1°F (1925) | -4.0°F (1964) | 1.41 in (1942) |
| March 26 | 75.0°F (1905) | -6.0°F (1964) | 0.61 in (1950) |
| March 27 | 82.9°F (1946) | -14.1°F (1913) | 1.10 in (2004) |
| March 28 | 84.0°F (1946) | -2.0°F (1921) | 1.00 in (1998) |
| March 29 | 82.9°F (1943) | -0.9°F (1964) | 1.23 in (1977) |
| March 30 | 89.1°F (1943) | 1.0°F (1923) | 0.44 in (2007) |
| March 31 | 87.1°F (1946) | 3.0°F (1936) | 1.63 in (2009) |