May weather in Medora, ND
The average temperature in Medora in May is 53.6°F (40.5°F–66.7°F). Average precipitation: 2.60 inches. Average snowfall is 0.4 inches.
May is a spring month in Medora, and is warmer than the annual average of 43.1°F. Daily temperatures swing about 26.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 51m. For travel, May is a comfortable month to visit.
Avg High
66.7°F
Avg Low
40.5°F
Precipitation
2.60 in
Snow
0.4 in
May records in Medora
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (1987) | 17.1°F (1961) | 1.05 in (1972) |
| May 2 | 88.0°F (2000) | 19.0°F (2013) | 0.64 in (2008) |
| May 3 | 98.1°F (1985) | 8.1°F (1967) | 1.09 in (1987) |
| May 4 | 91.9°F (1985) | 16.0°F (1967) | 0.62 in (2003) |
| May 5 | 89.1°F (1986) | 19.9°F (1954) | 1.00 in (2007) |
| May 6 | 91.0°F (1992) | 17.1°F (1995) | 1.24 in (2007) |
| May 7 | 93.9°F (1992) | 12.9°F (1982) | 0.72 in (1978) |
| May 8 | 89.1°F (1985) | 21.0°F (1980) | 3.14 in (1970) |
| May 9 | 91.9°F (1977) | 21.9°F (1968) | 1.02 in (1986) |
| May 10 | 90.0°F (1977) | 23.0°F (1952) | 0.88 in (2008) |
| May 11 | 93.0°F (2025) | 16.0°F (1967) | 1.02 in (2011) |
| May 12 | 97.0°F (2025) | 19.0°F (2020) | 1.32 in (1983) |
| May 13 | 96.1°F (2001) | 21.9°F (2004) | 1.90 in (2022) |
| May 14 | 98.1°F (2001) | 18.0°F (1959) | 1.07 in (2007) |
| May 15 | 91.9°F (1987) | 21.9°F (1959) | 1.15 in (1982) |
| May 16 | 91.9°F (1979) | 23.0°F (2009) | 1.88 in (2025) |
| May 17 | 93.9°F (1972) | 21.0°F (1969) | 0.45 in (1987) |
| May 18 | 93.9°F (1992) | 28.0°F (1958) | 1.46 in (2019) |
| May 19 | 93.9°F (1992) | 23.0°F (1971) | 0.52 in (1977) |
| May 20 | 98.1°F (1964) | 21.0°F (1968) | 2.31 in (1974) |
| May 21 | 97.0°F (1980) | 25.0°F (2001) | 1.22 in (2011) |
| May 22 | 100.9°F (1980) | 21.0°F (1963) | 0.68 in (1964) |
| May 23 | 100.9°F (1980) | 25.0°F (1963) | 0.71 in (2019) |
| May 24 | 93.0°F (1977) | 30.0°F (2002) | 2.45 in (2006) |
| May 25 | 98.1°F (1985) | 26.1°F (1950) | 1.50 in (2009) |
| May 26 | 95.0°F (1969) | 28.0°F (1950) | 1.15 in (1965) |
| May 27 | 97.0°F (1969) | 27.0°F (1951) | 1.23 in (1977) |
| May 28 | 96.1°F (1969) | 26.1°F (1952) | 1.54 in (1960) |
| May 29 | 95.0°F (1988) | 34.0°F (1960) | 1.30 in (1989) |
| May 30 | 96.1°F (1984) | 30.9°F (1982) | 1.42 in (1974) |
| May 31 | 93.9°F (1986) | 26.1°F (1964) | 1.81 in (2013) |