December weather in Gardiner, ME
The average temperature in Gardiner in December is 27.2°F (17.9°F–36.4°F). Average precipitation: 4.38 inches. Average snowfall is 13.3 inches.
December is a winter month in Gardiner, and is cooler than the annual average of 45.8°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 8h 42m. For travel, December is cold.
Avg High
36.4°F
Avg Low
17.9°F
Precipitation
4.38 in
Snow
13.3 in
December records in Gardiner
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 62.1°F (1908) | -2.0°F (1936) | 2.78 in (2020) |
| December 2 | 62.1°F (1908) | -5.1°F (1936) | 2.26 in (1942) |
| December 3 | 60.1°F (1932) | -11.0°F (1940) | 2.00 in (1939) |
| December 4 | 66.9°F (1982) | -24.0°F (1940) | 1.42 in (1967) |
| December 5 | 66.9°F (1982) | -5.1°F (1906) | 2.91 in (1990) |
| December 6 | 66.9°F (1982) | -9.9°F (1901) | 2.05 in (1994) |
| December 7 | 59.0°F (1953) | -9.0°F (1902) | 2.22 in (1976) |
| December 8 | 66.0°F (1998) | -9.0°F (1906) | 1.73 in (1913) |
| December 9 | 55.0°F (1927) | -16.1°F (1902) | 1.94 in (1950) |
| December 10 | 57.0°F (1907) | -13.0°F (1902) | 1.27 in (1901) |
| December 11 | 60.1°F (1966) | -9.9°F (1958) | 2.57 in (2023) |
| December 12 | 62.1°F (1911) | -17.0°F (1906) | 2.91 in (2024) |
| December 13 | 55.9°F (2015) | -20.9°F (1893) | 2.20 in (2010) |
| December 14 | 55.9°F (1889) | -18.9°F (1893) | 2.04 in (1983) |
| December 15 | 57.0°F (2019) | -20.0°F (1943) | 3.66 in (1901) |
| December 16 | 55.0°F (1987) | -25.1°F (1943) | 1.40 in (1916) |
| December 17 | 54.0°F (1982) | -20.9°F (1943) | 1.60 in (1960) |
| December 18 | 57.9°F (2000) | -14.1°F (1919) | 1.99 in (1888) |
| December 19 | 59.0°F (2023) | -18.9°F (1906) | 2.85 in (2023) |
| December 20 | 53.1°F (1957) | -26.0°F (1922) | 1.77 in (1936) |
| December 21 | 57.9°F (2021) | -20.0°F (1980) | 1.80 in (1939) |
| December 22 | 57.9°F (2018) | -20.9°F (1970) | 2.10 in (2018) |
| December 23 | 57.9°F (1994) | -16.1°F (1914) | 1.16 in (1911) |
| December 24 | 59.0°F (1931) | -22.0°F (1943) | 2.56 in (2022) |
| December 25 | 55.9°F (2020) | -20.9°F (1904) | 1.33 in (1994) |
| December 26 | 60.1°F (2020) | -26.0°F (1914) | 2.20 in (1975) |
| December 27 | 55.0°F (1982) | -20.9°F (1914) | 4.30 in (1969) |
| December 28 | 53.1°F (1905) | -29.9°F (1933) | 1.44 in (1887) |
| December 29 | 54.0°F (1982) | -24.0°F (1933) | 1.40 in (1966) |
| December 30 | 51.1°F (2003) | -35.0°F (1933) | 2.30 in (2016) |
| December 31 | 57.0°F (1895) | -20.9°F (1937) | 1.78 in (1895) |