December weather in Blanding, UT
The average temperature in Blanding in December is 31.2°F (22.7°F–39.7°F). Average precipitation: 1.26 inches.
December is a winter month in Blanding, and is cooler than the annual average of 52.4°F. Daily temperatures swing about 17°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 25m. For travel, December is cold.
Avg High
39.7°F
Avg Low
22.7°F
Precipitation
1.26 in
Daylight
9h 25m
December records in Blanding
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 63.0°F (1929) | -4.0°F (1931) | 0.97 in (2007) |
| December 2 | 64.0°F (1929) | 3.9°F (1931) | 1.00 in (1906) |
| December 3 | 64.9°F (1929) | 3.9°F (1931) | 1.00 in (1908) |
| December 4 | 60.1°F (1939) | 7.0°F (1952) | 0.90 in (1906) |
| December 5 | 61.0°F (1995) | 1.9°F (1931) | 0.88 in (1966) |
| December 6 | 62.1°F (1995) | -9.0°F (1931) | 0.76 in (1994) |
| December 7 | 57.0°F (1929) | -2.9°F (1931) | 0.72 in (2007) |
| December 8 | 57.9°F (1962) | -11.0°F (1978) | 0.97 in (1918) |
| December 9 | 60.1°F (1950) | -8.0°F (1978) | 1.40 in (1931) |
| December 10 | 61.0°F (1904) | -4.0°F (1978) | 1.10 in (1965) |
| December 11 | 57.9°F (1958) | -7.1°F (1961) | 0.62 in (1954) |
| December 12 | 60.1°F (1950) | -8.0°F (1961) | 0.62 in (1937) |
| December 13 | 57.9°F (1950) | -11.0°F (1931) | 0.72 in (1971) |
| December 14 | 55.9°F (1921) | -11.0°F (1931) | 0.53 in (1934) |
| December 15 | 60.1°F (1980) | -4.0°F (1945) | 1.20 in (1908) |
| December 16 | 63.0°F (1980) | -2.9°F (1931) | 2.80 in (1908) |
| December 17 | 61.0°F (1980) | -2.9°F (1945) | 1.00 in (1908) |
| December 18 | 55.9°F (1942) | -2.0°F (1928) | 2.19 in (1978) |
| December 19 | 54.0°F (1917) | -5.1°F (1945) | 0.55 in (1921) |
| December 20 | 55.9°F (1950) | -9.0°F (1932) | 1.11 in (1967) |
| December 21 | 54.0°F (1958) | -4.0°F (1951) | 1.27 in (1959) |
| December 22 | 59.0°F (2025) | -4.0°F (1967) | 1.33 in (2009) |
| December 23 | 60.1°F (2005) | -13.0°F (1990) | 0.55 in (1918) |
| December 24 | 57.9°F (2005) | -9.0°F (1990) | 0.71 in (1940) |
| December 25 | 54.0°F (1980) | -9.0°F (1908) | 0.95 in (1942) |
| December 26 | 57.9°F (1980) | -9.9°F (1924) | 0.44 in (1946) |
| December 27 | 55.0°F (1980) | -8.0°F (1924) | 0.99 in (1984) |
| December 28 | 57.9°F (1917) | -2.9°F (1924) | 1.65 in (1921) |
| December 29 | 59.0°F (1980) | -5.1°F (1966) | 1.69 in (2004) |
| December 30 | 57.0°F (1997) | -5.1°F (1990) | 0.79 in (1951) |
| December 31 | 55.9°F (1917) | -2.9°F (1931) | 1.00 in (1906) |