December weather in Cascade, ID
The average temperature in Cascade in December is 23.8°F (16.1°F–31.5°F). Average precipitation: 3.51 inches. Average snowfall is 26.4 inches.
December is a winter month in Cascade, and is cooler than the annual average of 43.3°F. Daily temperatures swing about 15.4°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 8h 39m. For travel, December is cold.
Avg High
31.5°F
Avg Low
16.1°F
Precipitation
3.51 in
Snow
26.4 in
December records in Cascade
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 52.0°F (1999) | -2.0°F (1945) | 0.96 in (1951) |
| December 2 | 48.0°F (1972) | -7.1°F (1984) | 1.36 in (2012) |
| December 3 | 48.9°F (1975) | -5.1°F (1984) | 1.37 in (1980) |
| December 4 | 48.9°F (1979) | -11.9°F (1984) | 1.17 in (1980) |
| December 5 | 51.1°F (1987) | -18.0°F (1972) | 0.88 in (1966) |
| December 6 | 46.9°F (2003) | -18.9°F (1992) | 0.51 in (1945) |
| December 7 | 48.0°F (1987) | -14.1°F (1992) | 1.44 in (2015) |
| December 8 | 46.0°F (1975) | -15.0°F (2013) | 1.02 in (1985) |
| December 9 | 48.9°F (1981) | -27.9°F (1972) | 0.61 in (1992) |
| December 10 | 51.1°F (2014) | -25.1°F (1972) | 1.16 in (1996) |
| December 11 | 53.1°F (2014) | -17.0°F (1972) | 1.04 in (1996) |
| December 12 | 51.1°F (2014) | -23.1°F (1985) | 0.99 in (1995) |
| December 13 | 46.0°F (1995) | -18.0°F (1985) | 1.03 in (1995) |
| December 14 | 46.0°F (1969) | -17.0°F (1945) | 1.24 in (2001) |
| December 15 | 48.0°F (2002) | -16.1°F (1945) | 1.25 in (1977) |
| December 16 | 44.1°F (1957) | -15.0°F (1978) | 0.59 in (2009) |
| December 17 | 50.0°F (1979) | -27.9°F (1964) | 0.84 in (1982) |
| December 18 | 52.0°F (1979) | -24.0°F (1948) | 0.50 in (2015) |
| December 19 | 50.0°F (1979) | -22.0°F (1945) | 1.41 in (1955) |
| December 20 | 42.1°F (1953) | -20.0°F (1945) | 0.88 in (1981) |
| December 21 | 44.1°F (1969) | -20.9°F (1990) | 1.24 in (1964) |
| December 22 | 48.9°F (1955) | -35.0°F (1990) | 2.73 in (1964) |
| December 23 | 48.9°F (1955) | -35.0°F (1990) | 1.52 in (1964) |
| December 24 | 43.0°F (2005) | -33.0°F (1983) | 0.74 in (1964) |
| December 25 | 42.1°F (1964) | -25.1°F (1948) | 1.29 in (1959) |
| December 26 | 48.9°F (1976) | -23.1°F (1948) | 1.12 in (1980) |
| December 27 | 46.9°F (1980) | -13.0°F (1954) | 1.14 in (1996) |
| December 28 | 46.0°F (1980) | -14.1°F (1982) | 1.36 in (1998) |
| December 29 | 45.0°F (2011) | -25.1°F (1978) | 1.02 in (2005) |
| December 30 | 45.0°F (2011) | -36.0°F (1978) | 0.96 in (1983) |
| December 31 | 44.1°F (1962) | -27.0°F (2010) | 1.53 in (1996) |