May weather in Dupree, SD
The average temperature in Dupree in May is 57.9°F (44.0°F–71.7°F). Average precipitation: 3.27 inches. Average snowfall is 0.5 inches.
May is a spring month in Dupree, and is warmer than the annual average of 47.8°F. Daily temperatures swing about 27.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 39m. For travel, May is a comfortable month to visit.
Avg High
71.7°F
Avg Low
44.0°F
Precipitation
3.27 in
Snow
0.5 in
May records in Dupree
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.0°F (1992) | 19.0°F (1950) | 1.38 in (1987) |
| May 2 | 89.1°F (1955) | 18.0°F (2013) | 0.77 in (1988) |
| May 3 | 90.0°F (1982) | 18.0°F (1954) | 0.78 in (1957) |
| May 4 | 93.9°F (1926) | 21.0°F (1972) | 1.22 in (2020) |
| May 5 | 93.9°F (1926) | 19.0°F (1944) | 1.31 in (1965) |
| May 6 | 87.1°F (1926) | 23.0°F (1984) | 1.34 in (1930) |
| May 7 | 93.0°F (2017) | 21.0°F (1938) | 1.18 in (2000) |
| May 8 | 97.0°F (1934) | 19.0°F (1945) | 1.80 in (1927) |
| May 9 | 90.0°F (1934) | 26.1°F (1923) | 1.20 in (2022) |
| May 10 | 88.0°F (1985) | 21.0°F (1945) | 2.00 in (2011) |
| May 11 | 91.0°F (1940) | 21.0°F (1946) | 1.72 in (1991) |
| May 12 | 87.1°F (1940) | 18.0°F (1943) | 1.75 in (2005) |
| May 13 | 93.0°F (1941) | 25.0°F (1953) | 1.20 in (2023) |
| May 14 | 93.0°F (1941) | 25.0°F (1973) | 1.59 in (1965) |
| May 15 | 96.1°F (1936) | 27.0°F (1940) | 1.30 in (1925) |
| May 16 | 99.0°F (1934) | 26.1°F (1925) | 1.50 in (2017) |
| May 17 | 100.0°F (1934) | 28.0°F (1925) | 1.15 in (1962) |
| May 18 | 99.0°F (1934) | 28.9°F (2002) | 0.96 in (2018) |
| May 19 | 99.0°F (1992) | 30.0°F (1931) | 0.69 in (1938) |
| May 20 | 95.0°F (1992) | 27.0°F (1968) | 1.03 in (1982) |
| May 21 | 96.1°F (1925) | 21.0°F (1931) | 1.70 in (1962) |
| May 22 | 93.9°F (1980) | 24.1°F (1963) | 3.67 in (1972) |
| May 23 | 93.9°F (1931) | 28.0°F (1941) | 3.01 in (1971) |
| May 24 | 97.0°F (1926) | 23.0°F (1924) | 1.37 in (1987) |
| May 25 | 97.0°F (1931) | 25.0°F (1924) | 1.87 in (1957) |
| May 26 | 97.0°F (2006) | 25.0°F (1992) | 1.48 in (1973) |
| May 27 | 104.0°F (1934) | 28.9°F (1932) | 1.60 in (2019) |
| May 28 | 107.1°F (1934) | 30.0°F (1952) | 1.30 in (1953) |
| May 29 | 102.9°F (1934) | 23.0°F (1947) | 1.42 in (2007) |
| May 30 | 102.9°F (1939) | 28.0°F (1947) | 1.23 in (1937) |
| May 31 | 95.0°F (1934) | 36.0°F (1979) | 0.86 in (1980) |