December weather in Jordan, MT
The average temperature in Jordan in December is 20.4°F (7.6°F–33.2°F). Average precipitation: 0.38 inches.
December is a winter month in Jordan, and is cooler than the annual average of 43.6°F. Daily temperatures swing about 25.6°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 8h 17m. For travel, December is cold.
Avg High
33.2°F
Avg Low
7.6°F
Precipitation
0.38 in
Daylight
8h 17m
December records in Jordan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 61.0°F (1969) | -25.1°F (1966) | 0.24 in (1934) |
| December 2 | 64.0°F (1998) | -38.9°F (1985) | 0.32 in (1972) |
| December 3 | 62.1°F (1943) | -22.0°F (1905) | 0.25 in (2010) |
| December 4 | 70.0°F (1979) | -27.9°F (1972) | 0.16 in (1994) |
| December 5 | 71.1°F (1939) | -27.0°F (1972) | 0.47 in (1932) |
| December 6 | 64.9°F (1939) | -33.0°F (1956) | 0.20 in (1916) |
| December 7 | 57.0°F (2003) | -29.9°F (1956) | 0.30 in (1958) |
| December 8 | 64.0°F (1939) | -38.9°F (1972) | 0.30 in (1906) |
| December 9 | 63.0°F (1957) | -36.9°F (1972) | 0.40 in (1989) |
| December 10 | 57.9°F (1939) | -24.0°F (1919) | 0.37 in (1933) |
| December 11 | 59.0°F (2017) | -38.9°F (1932) | 0.40 in (1919) |
| December 12 | 64.0°F (2004) | -26.0°F (1917) | 0.50 in (1937) |
| December 13 | 66.0°F (1960) | -33.0°F (1917) | 0.55 in (1917) |
| December 14 | 57.0°F (1962) | -32.1°F (1963) | 0.70 in (1917) |
| December 15 | 64.0°F (1980) | -36.9°F (2009) | 0.15 in (1946) |
| December 16 | 62.1°F (1997) | -36.9°F (2016) | 0.19 in (1977) |
| December 17 | 57.9°F (1976) | -34.1°F (1964) | 0.15 in (1985) |
| December 18 | 61.0°F (1979) | -38.0°F (1983) | 0.20 in (1916) |
| December 19 | 60.1°F (1979) | -27.0°F (1989) | 0.27 in (1960) |
| December 20 | 63.0°F (2004) | -31.0°F (1949) | 0.20 in (1989) |
| December 21 | 59.0°F (1954) | -45.9°F (1989) | 0.13 in (2009) |
| December 22 | 59.0°F (1954) | -45.0°F (1989) | 0.16 in (1969) |
| December 23 | 55.0°F (1936) | -36.9°F (1983) | 0.49 in (1973) |
| December 24 | 57.0°F (1940) | -44.0°F (1983) | 0.30 in (2014) |
| December 25 | 55.0°F (1947) | -31.0°F (1983) | 0.17 in (1939) |
| December 26 | 55.9°F (1976) | -34.1°F (1996) | 0.27 in (1988) |
| December 27 | 62.1°F (1980) | -20.0°F (2009) | 0.22 in (1992) |
| December 28 | 55.9°F (1947) | -25.1°F (1917) | 1.98 in (1917) |
| December 29 | 59.0°F (1956) | -35.0°F (1968) | 0.36 in (2005) |
| December 30 | 59.0°F (2011) | -36.0°F (1968) | 0.22 in (2004) |
| December 31 | 55.9°F (1963) | -40.0°F (1992) | 0.35 in (1977) |