March weather in Reliance, SD
The average temperature in Reliance in March is 35.9°F (22.7°F–49.0°F). Average precipitation: 0.96 inches. Average snowfall is 5.5 inches.
March is a spring month in Reliance, and is cooler than the annual average of 48.1°F. Daily temperatures swing about 26.3°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 11h 41m. For travel, March is cool.
Avg High
49.0°F
Avg Low
22.7°F
Precipitation
0.96 in
Snow
5.5 in
March records in Reliance
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 77.0°F (1974) | -18.9°F (1962) | 0.78 in (2004) |
| March 2 | 84.0°F (1974) | -22.0°F (2014) | 0.50 in (1951) |
| March 3 | 79.0°F (1974) | -18.9°F (2019) | 0.45 in (1985) |
| March 4 | 73.9°F (2000) | -27.9°F (1960) | 0.69 in (1938) |
| March 5 | 77.0°F (2000) | -18.9°F (2015) | 0.93 in (1983) |
| March 6 | 78.1°F (2016) | -17.0°F (1943) | 0.40 in (1915) |
| March 7 | 80.1°F (2020) | -22.0°F (1943) | 0.50 in (1990) |
| March 8 | 75.0°F (2026) | -15.0°F (1995) | 0.45 in (1992) |
| March 9 | 73.9°F (1936) | -18.0°F (1996) | 0.63 in (2013) |
| March 10 | 77.0°F (2012) | -13.0°F (1948) | 0.60 in (1956) |
| March 11 | 82.9°F (1995) | -25.1°F (1998) | 1.00 in (1977) |
| March 12 | 82.0°F (2007) | -20.9°F (1956) | 1.80 in (1977) |
| March 13 | 82.0°F (2012) | -18.0°F (1960) | 0.85 in (1938) |
| March 14 | 82.0°F (1935) | -20.0°F (1897) | 1.10 in (1973) |
| March 15 | 82.9°F (2015) | -17.0°F (1897) | 0.75 in (2021) |
| March 16 | 86.0°F (2012) | -18.9°F (1906) | 0.80 in (1946) |
| March 17 | 82.0°F (2012) | -14.1°F (1943) | 1.25 in (1987) |
| March 18 | 87.1°F (2012) | -13.0°F (1923) | 0.80 in (1922) |
| March 19 | 82.9°F (2012) | -7.1°F (1914) | 0.70 in (1982) |
| March 20 | 84.0°F (2026) | -13.0°F (1965) | 0.55 in (1991) |
| March 21 | 88.0°F (1910) | -18.9°F (1965) | 0.90 in (1987) |
| March 22 | 91.0°F (1910) | -16.1°F (1899) | 0.55 in (1894) |
| March 23 | 84.9°F (1910) | -14.1°F (1899) | 0.85 in (1949) |
| March 24 | 82.9°F (1907) | -5.1°F (1952) | 1.28 in (1937) |
| March 25 | 84.9°F (2026) | -15.0°F (1893) | 0.93 in (1950) |
| March 26 | 82.0°F (2012) | -18.9°F (1894) | 0.75 in (1931) |
| March 27 | 89.1°F (1988) | -9.9°F (1913) | 1.80 in (2004) |
| March 28 | 84.9°F (1946) | -7.1°F (1899) | 0.94 in (1940) |
| March 29 | 87.1°F (1943) | -9.9°F (1965) | 1.70 in (2007) |
| March 30 | 90.0°F (1943) | -2.0°F (1975) | 1.65 in (2007) |
| March 31 | 89.1°F (1946) | -11.0°F (1924) | 1.80 in (1897) |