May weather in Melba, ID
The average temperature in Melba in May is 62.4°F (49.7°F–75.2°F). Average precipitation: 1.31 inches.
May is a spring month in Melba, and is warmer than the annual average of 55.2°F. Daily temperatures swing about 25.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 14h 30m. For travel, May is a comfortable month to visit.
Avg High
75.2°F
Avg Low
49.7°F
Precipitation
1.31 in
Daylight
14h 30m
May records in Melba
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 93.0°F (1985) | 23.0°F (1992) | 1.25 in (1938) |
| May 2 | 95.0°F (1966) | 28.0°F (1997) | 0.46 in (2009) |
| May 3 | 98.1°F (1947) | 30.9°F (1944) | 0.49 in (1993) |
| May 4 | 99.0°F (1966) | 34.0°F (1964) | 0.72 in (2003) |
| May 5 | 96.1°F (1992) | 35.1°F (1938) | 0.40 in (1995) |
| May 6 | 96.1°F (1992) | 32.0°F (1968) | 0.73 in (1980) |
| May 7 | 98.1°F (1987) | 32.0°F (1984) | 0.25 in (1952) |
| May 8 | 97.0°F (1987) | 32.0°F (2002) | 0.34 in (1979) |
| May 9 | 93.0°F (1987) | 34.0°F (1999) | 0.69 in (2023) |
| May 10 | 91.9°F (1987) | 30.9°F (2022) | 0.46 in (1986) |
| May 11 | 93.9°F (1993) | 32.0°F (1942) | 0.61 in (1998) |
| May 12 | 98.1°F (1988) | 17.1°F (1995) | 1.35 in (1958) |
| May 13 | 95.0°F (1936) | 36.0°F (1943) | 0.87 in (1998) |
| May 14 | 98.1°F (1987) | 34.0°F (1985) | 0.38 in (1985) |
| May 15 | 96.1°F (1973) | 36.0°F (1943) | 0.64 in (1969) |
| May 16 | 95.0°F (1939) | 30.0°F (1999) | 0.40 in (1995) |
| May 17 | 95.0°F (1948) | 33.1°F (1995) | 0.84 in (1991) |
| May 18 | 99.0°F (1954) | 36.0°F (1960) | 0.23 in (1989) |
| May 19 | 95.0°F (1954) | 35.1°F (1989) | 0.40 in (1953) |
| May 20 | 100.9°F (1958) | 39.9°F (1945) | 1.15 in (2020) |
| May 21 | 98.1°F (1967) | 27.0°F (1992) | 0.86 in (2018) |
| May 22 | 96.1°F (1967) | 32.0°F (1960) | 0.96 in (1965) |
| May 23 | 98.1°F (1988) | 34.0°F (1944) | 0.62 in (2010) |
| May 24 | 100.0°F (2001) | 34.0°F (1944) | 1.03 in (1962) |
| May 25 | 98.1°F (1958) | 30.9°F (1978) | 0.68 in (1980) |
| May 26 | 100.9°F (1966) | 35.1°F (1991) | 1.14 in (1987) |
| May 27 | 100.9°F (1986) | 37.9°F (1954) | 0.26 in (1956) |
| May 28 | 104.0°F (2003) | 39.0°F (1954) | 0.54 in (1964) |
| May 29 | 100.9°F (1986) | 39.0°F (1988) | 0.79 in (1953) |
| May 30 | 102.9°F (1986) | 42.1°F (1979) | 0.78 in (2005) |
| May 31 | 102.0°F (1986) | 39.0°F (1999) | 0.80 in (1967) |