December weather in Clearmont, WY
The average temperature in Clearmont in December is 21.0°F (7.4°F–34.7°F). Average precipitation: inches.
December is a winter month in Clearmont, and is cooler than the annual average of 43.6°F. Daily temperatures swing about 27.3°F between overnight low and afternoon high. Daylight averages about 8h 38m. For travel, December is cold.
Avg High
34.7°F
Avg Low
7.4°F
Precipitation
in
Daylight
8h 38m
December records in Clearmont
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 71.1°F (2021) | -23.1°F (1985) | 0.44 in (1980) |
| December 2 | 73.0°F (2021) | -32.1°F (1985) | 0.43 in (1977) |
| December 3 | 63.0°F (1958) | -13.0°F (1978) | 0.30 in (2013) |
| December 4 | 66.9°F (1965) | -17.0°F (1992) | 0.45 in (1977) |
| December 5 | 57.9°F (1963) | -34.1°F (1972) | 0.20 in (2021) |
| December 6 | 57.9°F (1981) | -35.0°F (1972) | 0.38 in (2005) |
| December 7 | 62.1°F (2020) | -27.0°F (2013) | 0.25 in (1969) |
| December 8 | 61.0°F (2020) | -36.0°F (1972) | 0.37 in (1975) |
| December 9 | 66.0°F (2020) | -33.0°F (1972) | 0.21 in (1992) |
| December 10 | 60.1°F (1990) | -20.0°F (1972) | 0.50 in (2019) |
| December 11 | 61.0°F (2004) | -26.0°F (1972) | 0.48 in (1975) |
| December 12 | 68.0°F (2017) | -22.0°F (2000) | 0.31 in (1968) |
| December 13 | 62.1°F (1998) | -22.0°F (1963) | 0.27 in (1952) |
| December 14 | 60.1°F (1998) | -22.0°F (2008) | 0.32 in (1990) |
| December 15 | 59.0°F (2002) | -22.0°F (2008) | 0.24 in (1989) |
| December 16 | 57.9°F (2023) | -25.1°F (1964) | 0.23 in (1981) |
| December 17 | 63.0°F (1998) | -38.0°F (1964) | 0.19 in (2017) |
| December 18 | 55.9°F (1966) | -40.0°F (1983) | 0.28 in (1998) |
| December 19 | 57.9°F (2004) | -25.1°F (1983) | 0.19 in (1985) |
| December 20 | 57.9°F (2020) | -23.1°F (1990) | 0.40 in (1999) |
| December 21 | 60.1°F (2024) | -38.0°F (1983) | 0.43 in (1960) |
| December 22 | 60.1°F (2020) | -44.0°F (1989) | 1.00 in (2013) |
| December 23 | 55.0°F (2021) | -40.0°F (1983) | 0.58 in (2000) |
| December 24 | 52.0°F (1994) | -47.9°F (1983) | 0.39 in (1955) |
| December 25 | 51.1°F (1963) | -41.1°F (1983) | 0.25 in (2016) |
| December 26 | 59.0°F (1957) | -33.0°F (1996) | 0.42 in (1967) |
| December 27 | 51.1°F (1994) | -14.1°F (2008) | 0.12 in (1968) |
| December 28 | 55.0°F (2002) | -27.9°F (1983) | 0.50 in (2003) |
| December 29 | 57.0°F (1965) | -31.0°F (1983) | 0.21 in (1961) |
| December 30 | 54.0°F (1965) | -35.0°F (1978) | 0.20 in (1969) |
| December 31 | 52.0°F (2023) | -36.9°F (1978) | 0.50 in (2018) |