December weather in Medicine Lake, MT
The average temperature in Medicine Lake in December is 16.1°F (5.3°F–26.9°F). Average precipitation: 0.32 inches.
December is a winter month in Medicine Lake, and is cooler than the annual average of 41°F. Daily temperatures swing about 21.6°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 8h 7m. For travel, December is cold.
Avg High
26.9°F
Avg Low
5.3°F
Precipitation
0.32 in
Daylight
8h 7m
December records in Medicine Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 60.1°F (1969) | -20.9°F (1919) | 0.12 in (1964) |
| December 2 | 57.0°F (2002) | -27.0°F (1985) | 0.24 in (1994) |
| December 3 | 55.0°F (1943) | -23.1°F (1972) | 0.20 in (1977) |
| December 4 | 59.0°F (1979) | -36.0°F (1928) | 0.20 in (1998) |
| December 5 | 68.0°F (1939) | -27.0°F (1994) | 0.29 in (2021) |
| December 6 | 63.0°F (1939) | -32.1°F (1936) | 0.20 in (1916) |
| December 7 | 60.1°F (2023) | -33.0°F (1927) | 0.46 in (1945) |
| December 8 | 57.9°F (1925) | -40.0°F (1927) | 0.30 in (1966) |
| December 9 | 57.0°F (1939) | -38.0°F (1977) | 0.15 in (1980) |
| December 10 | 54.0°F (1939) | -32.1°F (1919) | 0.19 in (1956) |
| December 11 | 57.0°F (1939) | -23.1°F (1916) | 0.32 in (1919) |
| December 12 | 55.9°F (2004) | -31.0°F (1922) | 0.68 in (1968) |
| December 13 | 55.9°F (1913) | -33.0°F (1916) | 0.12 in (1973) |
| December 14 | 53.1°F (1939) | -27.0°F (1963) | 0.11 in (1982) |
| December 15 | 54.0°F (1939) | -29.0°F (1945) | 0.37 in (2002) |
| December 16 | 55.0°F (1939) | -36.9°F (1945) | 0.28 in (1977) |
| December 17 | 53.1°F (1997) | -36.0°F (1922) | 0.47 in (1939) |
| December 18 | 53.1°F (1979) | -32.1°F (1922) | 0.21 in (2002) |
| December 19 | 59.0°F (1936) | -32.1°F (1922) | 0.25 in (1958) |
| December 20 | 54.0°F (1941) | -35.0°F (1916) | 0.17 in (1967) |
| December 21 | 50.0°F (2020) | -42.0°F (1916) | 0.29 in (1980) |
| December 22 | 55.0°F (1954) | -35.0°F (1989) | 0.26 in (1969) |
| December 23 | 54.0°F (1936) | -45.9°F (1983) | 0.54 in (2009) |
| December 24 | 44.1°F (1940) | -33.0°F (1983) | 0.20 in (1945) |
| December 25 | 46.9°F (1943) | -34.1°F (1996) | 0.15 in (1960) |
| December 26 | 48.9°F (1947) | -40.0°F (1934) | 0.23 in (1988) |
| December 27 | 50.0°F (1980) | -29.9°F (1914) | 0.12 in (1916) |
| December 28 | 53.1°F (1980) | -31.0°F (2021) | 0.20 in (1996) |
| December 29 | 52.0°F (1999) | -35.0°F (1938) | 0.48 in (1918) |
| December 30 | 50.0°F (1999) | -35.0°F (1968) | 0.48 in (1931) |
| December 31 | 50.0°F (1963) | -34.1°F (1918) | 0.76 in (1975) |