May weather in Geraldine, MT
The average temperature in Geraldine in May is 54.5°F (40.8°F–68.2°F). Average precipitation: 2.69 inches.
May is a spring month in Geraldine, and is warmer than the annual average of 46.9°F. Daily temperatures swing about 27.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 55m. For travel, May is a comfortable month to visit.
Avg High
68.2°F
Avg Low
40.8°F
Precipitation
2.69 in
Daylight
14h 55m
May records in Geraldine
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.9°F (2000) | 17.1°F (1954) | 0.80 in (1951) |
| May 2 | 88.0°F (2004) | 12.9°F (1954) | 1.28 in (1964) |
| May 3 | 86.0°F (1998) | 19.0°F (1967) | 1.13 in (1964) |
| May 4 | 84.0°F (1966) | 18.0°F (1967) | 2.85 in (1964) |
| May 5 | 88.0°F (1992) | 21.9°F (1967) | 1.06 in (1986) |
| May 6 | 89.1°F (1966) | 25.0°F (1977) | 0.98 in (1975) |
| May 7 | 87.1°F (1953) | 26.1°F (1955) | 0.92 in (1968) |
| May 8 | 84.9°F (1987) | 24.1°F (1961) | 1.15 in (1981) |
| May 9 | 86.0°F (1987) | 24.1°F (2002) | 0.78 in (1982) |
| May 10 | 82.9°F (1989) | 21.0°F (1979) | 1.46 in (1983) |
| May 11 | 89.1°F (1993) | 1.9°F (2000) | 1.07 in (1963) |
| May 12 | 93.0°F (2001) | 19.9°F (1966) | 0.67 in (1981) |
| May 13 | 91.9°F (2001) | 24.1°F (2004) | 3.05 in (1974) |
| May 14 | 84.9°F (1984) | 26.1°F (1953) | 0.48 in (1965) |
| May 15 | 90.0°F (2006) | 28.0°F (1971) | 0.70 in (1990) |
| May 16 | 93.9°F (1988) | 28.9°F (1953) | 0.80 in (1962) |
| May 17 | 95.0°F (2006) | 26.1°F (1984) | 1.06 in (1977) |
| May 18 | 93.0°F (2006) | 30.0°F (1965) | 1.36 in (1959) |
| May 19 | 91.9°F (1992) | 24.1°F (1968) | 0.84 in (1959) |
| May 20 | 89.1°F (1958) | 28.0°F (1979) | 1.70 in (1957) |
| May 21 | 93.9°F (1980) | 23.0°F (1963) | 3.90 in (1962) |
| May 22 | 95.0°F (1980) | 27.0°F (1969) | 1.08 in (2007) |
| May 23 | 90.0°F (1951) | 21.9°F (2004) | 1.04 in (1996) |
| May 24 | 90.0°F (2001) | 30.9°F (2004) | 1.22 in (1953) |
| May 25 | 89.1°F (1999) | 30.0°F (1975) | 2.07 in (1953) |
| May 26 | 90.0°F (1966) | 28.9°F (1975) | 0.60 in (1972) |
| May 27 | 91.9°F (1966) | 30.9°F (1995) | 1.09 in (2006) |
| May 28 | 91.0°F (1958) | 30.9°F (1959) | 1.64 in (1982) |
| May 29 | 89.1°F (1984) | 27.0°F (1951) | 2.08 in (1982) |
| May 30 | 91.0°F (1984) | 32.0°F (1973) | 1.14 in (1967) |
| May 31 | 91.9°F (1972) | 26.1°F (1982) | 1.53 in (1961) |