December weather in Deweyville, UT
The average temperature in Deweyville in December is 29.2°F (21.0°F–37.4°F). Average precipitation: 1.60 inches. Average snowfall is 10.9 inches.
December is a winter month in Deweyville, and is cooler than the annual average of 50.9°F. Daily temperatures swing about 16.4°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 8h 59m. For travel, December is cold.
Avg High
37.4°F
Avg Low
21.0°F
Precipitation
1.60 in
Snow
10.9 in
December records in Deweyville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 57.9°F (1995) | 3.9°F (1931) | 1.18 in (1982) |
| December 2 | 63.0°F (1995) | 3.9°F (1931) | 0.60 in (1919) |
| December 3 | 57.9°F (1998) | 1.0°F (1931) | 0.41 in (1941) |
| December 4 | 59.0°F (1998) | 1.0°F (1996) | 1.10 in (1938) |
| December 5 | 54.0°F (1939) | 7.0°F (1992) | 0.23 in (1980) |
| December 6 | 55.0°F (1987) | 10.9°F (1932) | 0.41 in (1995) |
| December 7 | 53.1°F (1987) | -2.0°F (1931) | 0.29 in (1982) |
| December 8 | 57.9°F (1939) | 7.0°F (1916) | 0.46 in (1985) |
| December 9 | 60.1°F (1939) | 7.0°F (1919) | 1.18 in (2004) |
| December 10 | 57.9°F (1939) | 1.9°F (1916) | 0.90 in (1937) |
| December 11 | 62.1°F (1939) | 1.0°F (1932) | 0.37 in (1996) |
| December 12 | 55.0°F (1921) | -11.9°F (1932) | 0.50 in (1995) |
| December 13 | 57.9°F (1929) | -13.0°F (1932) | 0.85 in (1937) |
| December 14 | 59.0°F (2004) | -11.9°F (1932) | 0.41 in (2001) |
| December 15 | 55.0°F (1921) | -9.9°F (1932) | 0.65 in (2001) |
| December 16 | 53.1°F (1939) | -13.0°F (1932) | 1.08 in (1924) |
| December 17 | 50.0°F (1941) | -7.1°F (1931) | 0.45 in (2002) |
| December 18 | 55.0°F (1939) | -6.0°F (1924) | 1.24 in (1921) |
| December 19 | 52.0°F (1917) | -15.0°F (1924) | 0.74 in (1921) |
| December 20 | 54.0°F (1917) | -8.0°F (1998) | 0.36 in (1981) |
| December 21 | 55.0°F (1941) | -13.0°F (1924) | 0.95 in (1996) |
| December 22 | 48.9°F (1936) | -15.0°F (1990) | 0.95 in (1931) |
| December 23 | 50.0°F (1936) | -16.1°F (1990) | 0.80 in (1940) |
| December 24 | 50.0°F (1925) | -18.0°F (1990) | 0.62 in (1983) |
| December 25 | 51.1°F (1925) | -20.9°F (1924) | 0.93 in (2003) |
| December 26 | 53.1°F (1933) | -20.9°F (1924) | 0.42 in (2003) |
| December 27 | 64.9°F (1933) | -16.1°F (1924) | 0.88 in (1996) |
| December 28 | 53.1°F (1933) | -5.1°F (1930) | 0.23 in (1931) |
| December 29 | 57.0°F (1940) | -7.1°F (1916) | 0.70 in (1924) |
| December 30 | 54.0°F (1917) | -18.9°F (1990) | 0.94 in (2003) |
| December 31 | 55.0°F (1996) | -18.0°F (1990) | 0.71 in (1995) |