December weather in Logan, UT
The average temperature in Logan in December is 24.8°F (15.5°F–34.0°F). Average precipitation: 1.44 inches. Average snowfall is 10.7 inches.
December is a winter month in Logan, and is cooler than the annual average of 47.1°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 8h 59m. For travel, December is cold.
Avg High
34.0°F
Avg Low
15.5°F
Precipitation
1.44 in
Snow
10.7 in
December records in Logan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 60.1°F (1995) | -9.0°F (1979) | 0.55 in (1982) |
| December 2 | 66.9°F (1995) | -2.0°F (1991) | 0.49 in (2022) |
| December 3 | 57.0°F (1998) | 0.0°F (1967) | 1.06 in (1983) |
| December 4 | 64.0°F (1998) | -20.9°F (1992) | 0.56 in (2001) |
| December 5 | 55.9°F (1980) | -14.1°F (1992) | 0.52 in (1956) |
| December 6 | 57.0°F (1987) | -4.0°F (1960) | 0.32 in (2001) |
| December 7 | 57.0°F (1958) | -5.1°F (2005) | 0.37 in (1966) |
| December 8 | 57.0°F (1981) | -18.9°F (1956) | 0.42 in (1958) |
| December 9 | 53.1°F (1981) | -15.0°F (1956) | 0.65 in (1970) |
| December 10 | 57.0°F (1981) | -11.0°F (1956) | 0.38 in (2000) |
| December 11 | 63.0°F (1981) | -11.0°F (2009) | 0.60 in (1958) |
| December 12 | 57.9°F (2025) | -9.0°F (2009) | 0.28 in (1977) |
| December 13 | 62.1°F (2014) | -9.0°F (1967) | 0.50 in (1996) |
| December 14 | 54.0°F (2004) | -9.0°F (1967) | 0.39 in (1990) |
| December 15 | 57.0°F (2006) | -9.9°F (1990) | 0.88 in (2021) |
| December 16 | 55.0°F (1981) | -4.0°F (1984) | 1.02 in (2016) |
| December 17 | 57.0°F (2025) | -6.0°F (1964) | 0.45 in (1984) |
| December 18 | 50.0°F (1982) | -11.9°F (1984) | 0.44 in (1978) |
| December 19 | 51.1°F (1962) | -8.0°F (1984) | 0.49 in (2013) |
| December 20 | 53.1°F (2025) | -9.0°F (1992) | 0.54 in (2010) |
| December 21 | 64.0°F (1969) | -13.0°F (1990) | 0.42 in (1963) |
| December 22 | 59.0°F (1964) | -27.0°F (1990) | 0.71 in (2015) |
| December 23 | 60.1°F (1964) | -29.9°F (1990) | 0.60 in (1987) |
| December 24 | 59.0°F (1964) | -26.0°F (1990) | 0.60 in (1987) |
| December 25 | 57.9°F (2025) | -22.0°F (1987) | 1.12 in (1959) |
| December 26 | 59.0°F (2025) | -16.1°F (1987) | 0.97 in (1971) |
| December 27 | 51.1°F (1980) | -14.1°F (1988) | 0.65 in (1996) |
| December 28 | 51.1°F (1980) | -14.1°F (1988) | 0.41 in (2022) |
| December 29 | 48.9°F (1980) | -11.0°F (1987) | 0.50 in (1964) |
| December 30 | 51.1°F (1996) | -23.1°F (1990) | 0.81 in (2010) |
| December 31 | 57.9°F (2011) | -20.9°F (1978) | 0.40 in (2005) |