May weather in Boulder City, NV
The average temperature in Boulder City in May is °F (°F–°F). Average precipitation: 0.09 inches.
May is a spring month in Boulder City, and is cooler than the annual average of 0°F. Expect about 1 days with precipitation. Daylight averages about 13h 54m.
Avg High
°F
Avg Low
°F
Precipitation
0.09 in
Daylight
13h 54m
May records in Boulder City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 96.1°F (1943) | 43.0°F (1955) | 0.55 in (1978) |
| May 2 | 100.0°F (1947) | 42.1°F (1935) | 0.16 in (1935) |
| May 3 | 102.9°F (1947) | 41.0°F (1979) | 0.06 in (1982) |
| May 4 | 100.9°F (1947) | 37.9°F (1991) | 0.02 in (1960) |
| May 5 | 100.0°F (1947) | 43.0°F (1964) | 0.05 in (1992) |
| May 6 | 99.0°F (1947) | 42.1°F (1988) | 0.27 in (1971) |
| May 7 | 100.0°F (1989) | 39.0°F (1964) | 0.46 in (1957) |
| May 8 | 102.0°F (1989) | 41.0°F (1964) | 0.87 in (1971) |
| May 9 | 100.9°F (1989) | 42.1°F (1993) | 0.08 in (1977) |
| May 10 | 100.0°F (1934) | 41.0°F (1933) | 0.18 in (1977) |
| May 11 | 104.0°F (1960) | 37.9°F (1933) | 1.08 in (1958) |
| May 12 | 102.9°F (1996) | 39.9°F (1989) | 0.02 in (1961) |
| May 13 | 102.9°F (1996) | 37.9°F (1968) | 0.10 in (1977) |
| May 14 | 104.0°F (1937) | 43.0°F (1951) | 0.09 in (1989) |
| May 15 | 102.0°F (1937) | 43.0°F (1951) | 0.16 in (1987) |
| May 16 | 102.9°F (1937) | 45.0°F (1953) | 0.19 in (1949) |
| May 17 | 100.0°F (1937) | 44.1°F (1962) | 0.27 in (1935) |
| May 18 | 100.9°F (1970) | 48.0°F (1977) | 0.12 in (1940) |
| May 19 | 98.1°F (1934) | 44.1°F (1948) | 0.03 in (1938) |
| May 20 | 98.1°F (1934) | 45.0°F (1949) | 0.09 in (1981) |
| May 21 | 105.1°F (1964) | 43.0°F (1975) | 0.22 in (1957) |
| May 22 | 100.9°F (1967) | 46.9°F (1933) | 0.04 in (1959) |
| May 23 | 102.0°F (1967) | 46.9°F (1957) | 0.30 in (1957) |
| May 24 | 111.0°F (1984) | 44.1°F (1965) | 0.52 in (1965) |
| May 25 | 106.0°F (2000) | 45.0°F (1965) | 0.12 in (1995) |
| May 26 | 106.0°F (1951) | 46.9°F (1987) | 0.14 in (1996) |
| May 27 | 107.1°F (2003) | 37.0°F (1971) | 0.56 in (1981) |
| May 28 | 105.1°F (2000) | 46.9°F (1953) | 0.19 in (1990) |
| May 29 | 104.0°F (1983) | 45.0°F (1971) | 0.19 in (1944) |
| May 30 | 107.1°F (2000) | 48.0°F (1971) | 0.12 in (1944) |
| May 31 | 104.0°F (1969) | 46.0°F (1991) | 0.18 in (1991) |