December weather in Green River, UT
The average temperature in Green River in December is °F (°F–°F). Average precipitation: 0.32 inches. Average snowfall is 1.5 inches.
December is a winter month in Green River, and is cooler than the annual average of 0°F. Expect about 3 days with precipitation. Daylight averages about 9h 16m.
Avg High
°F
Avg Low
°F
Precipitation
0.32 in
Snow
1.5 in
December records in Green River
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 57.9°F (1949) | -2.9°F (1979) | 0.20 in (1967) |
| December 2 | 59.0°F (1995) | 5.0°F (1979) | 0.08 in (1960) |
| December 3 | 59.0°F (1995) | 6.1°F (1976) | 0.20 in (1983) |
| December 4 | 64.9°F (1977) | 5.0°F (1968) | 0.51 in (1954) |
| December 5 | 68.0°F (1995) | 3.0°F (1968) | 0.36 in (1951) |
| December 6 | 64.9°F (1995) | 5.0°F (1968) | 0.52 in (1966) |
| December 7 | 59.0°F (2003) | 3.9°F (1964) | 0.19 in (1966) |
| December 8 | 55.0°F (1949) | -0.9°F (1978) | 1.00 in (2008) |
| December 9 | 57.9°F (1958) | -2.0°F (1956) | 0.14 in (1965) |
| December 10 | 60.1°F (1958) | -2.9°F (1956) | 0.75 in (1965) |
| December 11 | 63.0°F (1996) | 1.0°F (1978) | 0.07 in (2001) |
| December 12 | 60.1°F (1996) | 0.0°F (1961) | 0.21 in (1984) |
| December 13 | 62.1°F (1996) | -2.0°F (1979) | 0.09 in (1995) |
| December 14 | 63.0°F (1948) | 0.0°F (1979) | 0.03 in (1963) |
| December 15 | 53.1°F (1977) | -2.0°F (1972) | 0.25 in (1961) |
| December 16 | 55.0°F (2004) | 0.0°F (1964) | 0.14 in (1961) |
| December 17 | 55.0°F (2008) | 1.9°F (1967) | 0.22 in (1978) |
| December 18 | 53.1°F (1980) | -2.0°F (1967) | 15.00 in (2008) |
| December 19 | 54.0°F (1980) | 0.0°F (1976) | 2.00 in (2008) |
| December 20 | 53.1°F (1955) | -2.0°F (1992) | 1.00 in (2008) |
| December 21 | 55.9°F (1998) | -16.1°F (1967) | 1.00 in (2008) |
| December 22 | 57.9°F (2003) | -16.1°F (1967) | 0.50 in (2008) |
| December 23 | 57.9°F (1980) | -14.1°F (1967) | 0.36 in (1987) |
| December 24 | 64.0°F (1955) | -13.0°F (1967) | 0.14 in (1994) |
| December 25 | 57.0°F (1955) | -11.0°F (1967) | 0.55 in (1983) |
| December 26 | 55.0°F (1980) | -11.9°F (1962) | 0.21 in (1966) |
| December 27 | 60.1°F (1955) | -11.0°F (1962) | 0.48 in (1948) |
| December 28 | 57.9°F (1955) | -11.0°F (1966) | 0.50 in (1972) |
| December 29 | 55.9°F (1980) | -9.0°F (1948) | 0.29 in (1974) |
| December 30 | 55.9°F (1995) | -11.9°F (1972) | 0.15 in (1991) |
| December 31 | 54.0°F (1998) | -15.0°F (1972) | 0.40 in (1959) |