December weather in Boulder City, NV
The average temperature in Boulder City in December is °F (°F–°F). Average precipitation: 0.32 inches.
December is a winter month in Boulder City, and is cooler than the annual average of 0°F. Expect about 2 days with precipitation. Daylight averages about 9h 35m.
Avg High
°F
Avg Low
°F
Precipitation
0.32 in
Daylight
9h 35m
December records in Boulder City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 78.1°F (1964) | 34.0°F (1952) | 0.10 in (1967) |
| December 2 | 71.1°F (1964) | 30.0°F (1991) | 0.88 in (1947) |
| December 3 | 73.0°F (1958) | 32.0°F (1955) | 0.50 in (1966) |
| December 4 | 77.0°F (1964) | 30.9°F (1952) | 0.47 in (1974) |
| December 5 | 73.0°F (1993) | 28.0°F (1948) | 0.68 in (1947) |
| December 6 | 73.0°F (1964) | 27.0°F (1978) | 0.25 in (1966) |
| December 7 | 69.1°F (1938) | 25.0°F (1978) | 0.19 in (1966) |
| December 8 | 68.0°F (1939) | 21.0°F (1978) | 0.63 in (1992) |
| December 9 | 69.1°F (1950) | 24.1°F (1978) | 0.93 in (1931) |
| December 10 | 73.9°F (1964) | 21.9°F (1972) | 0.30 in (1965) |
| December 11 | 69.1°F (1964) | 23.0°F (1972) | 0.47 in (1932) |
| December 12 | 78.1°F (1964) | 21.9°F (1932) | 0.27 in (1934) |
| December 13 | 66.9°F (1952) | 17.1°F (1932) | 0.20 in (1933) |
| December 14 | 68.0°F (1950) | 24.1°F (1932) | 0.13 in (1934) |
| December 15 | 72.0°F (1983) | 28.0°F (1940) | 0.40 in (1936) |
| December 16 | 72.0°F (1977) | 28.9°F (1933) | 0.28 in (1987) |
| December 17 | 70.0°F (1980) | 28.0°F (1932) | 0.56 in (1940) |
| December 18 | 68.0°F (1980) | 28.9°F (1933) | 0.17 in (1952) |
| December 19 | 69.1°F (1980) | 32.0°F (1932) | 0.53 in (1943) |
| December 20 | 64.9°F (1980) | 28.0°F (1949) | 0.37 in (1986) |
| December 21 | 72.0°F (1981) | 21.9°F (1968) | 0.63 in (1959) |
| December 22 | 69.1°F (1972) | 18.0°F (1990) | 0.24 in (1965) |
| December 23 | 73.0°F (1955) | 9.0°F (1990) | 0.58 in (1945) |
| December 24 | 73.0°F (1964) | 19.9°F (1990) | 0.96 in (1940) |
| December 25 | 73.0°F (1964) | 25.0°F (1990) | 1.11 in (1994) |
| December 26 | 66.9°F (1964) | 25.0°F (1990) | 0.36 in (1946) |
| December 27 | 69.1°F (1980) | 25.0°F (1987) | 0.89 in (1984) |
| December 28 | 66.9°F (1951) | 21.0°F (1964) | 0.49 in (1971) |
| December 29 | 70.0°F (1980) | 19.9°F (1988) | 0.20 in (1940) |
| December 30 | 70.0°F (1980) | 21.0°F (1988) | 0.25 in (1991) |
| December 31 | 72.0°F (1998) | 25.0°F (1990) | 0.24 in (1936) |