December weather in Edgerton, WY
The average temperature in Edgerton in December is 23.7°F (12.0°F–35.4°F). Average precipitation: 0.61 inches. Average snowfall is 7.5 inches.
December is a winter month in Edgerton, and is cooler than the annual average of 45°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 8h 47m. For travel, December is cold.
Avg High
35.4°F
Avg Low
12.0°F
Precipitation
0.61 in
Snow
7.5 in
December records in Edgerton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 64.9°F (1999) | -22.0°F (1985) | 0.39 in (1980) |
| December 2 | 66.0°F (2017) | -27.0°F (1985) | 0.50 in (2007) |
| December 3 | 69.1°F (1948) | -8.0°F (1978) | 0.10 in (1961) |
| December 4 | 63.0°F (1948) | -15.0°F (1992) | 0.35 in (1983) |
| December 5 | 64.9°F (1939) | -26.0°F (1972) | 0.42 in (1993) |
| December 6 | 63.0°F (1939) | -27.0°F (1972) | 0.40 in (1967) |
| December 7 | 60.1°F (1939) | -18.9°F (2013) | 0.63 in (1971) |
| December 8 | 61.0°F (1939) | -18.9°F (2013) | 0.50 in (1977) |
| December 9 | 64.0°F (1939) | -29.0°F (1977) | 0.20 in (1997) |
| December 10 | 63.0°F (1939) | -20.9°F (1961) | 0.30 in (2021) |
| December 11 | 59.0°F (1939) | -18.9°F (1985) | 0.30 in (1965) |
| December 12 | 55.9°F (1962) | -17.0°F (1961) | 0.60 in (1968) |
| December 13 | 57.9°F (1962) | -27.9°F (1963) | 0.55 in (2018) |
| December 14 | 61.0°F (1946) | -17.0°F (1963) | 0.35 in (2022) |
| December 15 | 62.1°F (1980) | -22.0°F (1945) | 0.48 in (2015) |
| December 16 | 63.0°F (1980) | -22.0°F (1964) | 0.94 in (1975) |
| December 17 | 64.0°F (1980) | -33.0°F (1964) | 0.80 in (1968) |
| December 18 | 55.0°F (1939) | -26.0°F (1983) | 0.36 in (1994) |
| December 19 | 55.0°F (1966) | -25.1°F (1990) | 0.35 in (1993) |
| December 20 | 55.0°F (1942) | -26.0°F (1990) | 0.40 in (1967) |
| December 21 | 55.9°F (2024) | -38.0°F (1983) | 0.12 in (2011) |
| December 22 | 59.0°F (2024) | -42.0°F (2022) | 0.61 in (1993) |
| December 23 | 59.0°F (1950) | -38.9°F (1983) | 0.70 in (2014) |
| December 24 | 55.9°F (1946) | -36.9°F (1983) | 0.38 in (1945) |
| December 25 | 57.0°F (1946) | -20.0°F (1962) | 1.84 in (1973) |
| December 26 | 57.9°F (1980) | -32.1°F (1990) | 0.32 in (1943) |
| December 27 | 63.0°F (1980) | -38.0°F (1990) | 0.41 in (1993) |
| December 28 | 55.9°F (1980) | -40.0°F (1990) | 0.60 in (1955) |
| December 29 | 54.0°F (1965) | -29.0°F (1978) | 0.40 in (1945) |
| December 30 | 60.1°F (1980) | -29.0°F (1978) | 0.30 in (1972) |
| December 31 | 55.0°F (1963) | -36.0°F (1978) | 1.11 in (2018) |