December weather in Gilmer, TX
The average temperature in Gilmer in December is 45.7°F (34.0°F–57.4°F). Average precipitation: 4.51 inches.
December is a winter month in Gilmer, and is cooler than the annual average of 63.1°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 51m. For travel, December is cool.
Avg High
57.4°F
Avg Low
34.0°F
Precipitation
4.51 in
Daylight
9h 51m
December records in Gilmer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 79.0°F (1950) | 17.1°F (1975) | 1.49 in (1985) |
| December 2 | 82.0°F (1982) | 17.1°F (1975) | 1.97 in (1933) |
| December 3 | 80.1°F (1982) | 15.1°F (1929) | 2.11 in (1982) |
| December 4 | 84.9°F (2005) | 19.0°F (2006) | 1.61 in (1947) |
| December 5 | 82.0°F (1933) | 18.0°F (2009) | 2.28 in (1944) |
| December 6 | 78.1°F (1939) | 17.1°F (1950) | 4.34 in (1936) |
| December 7 | 84.0°F (1939) | 12.0°F (1950) | 5.65 in (1960) |
| December 8 | 82.0°F (1939) | 17.1°F (2006) | 2.36 in (1960) |
| December 9 | 80.1°F (2007) | 10.9°F (2005) | 2.56 in (1986) |
| December 10 | 82.0°F (2007) | 12.0°F (2005) | 2.31 in (1994) |
| December 11 | 82.0°F (1949) | 15.1°F (1995) | 2.70 in (1985) |
| December 12 | 81.0°F (2007) | 16.0°F (1957) | 1.83 in (2007) |
| December 13 | 80.1°F (1933) | 15.1°F (1989) | 1.55 in (1999) |
| December 14 | 81.0°F (1933) | 12.9°F (1985) | 1.34 in (1948) |
| December 15 | 80.1°F (1975) | 12.9°F (1985) | 3.99 in (1992) |
| December 16 | 75.0°F (1933) | 9.0°F (1989) | 2.89 in (1931) |
| December 17 | 78.1°F (1977) | 9.0°F (1989) | 1.33 in (2001) |
| December 18 | 78.1°F (2006) | 12.0°F (1932) | 1.52 in (1932) |
| December 19 | 79.0°F (1980) | 14.0°F (1929) | 1.57 in (1952) |
| December 20 | 77.0°F (1977) | 12.9°F (1996) | 0.81 in (1987) |
| December 21 | 78.1°F (2008) | 14.0°F (1996) | 1.77 in (1991) |
| December 22 | 80.1°F (1981) | 7.0°F (1983) | 3.69 in (1939) |
| December 23 | 79.0°F (1981) | -4.0°F (1989) | 1.95 in (1932) |
| December 24 | 82.0°F (1933) | -4.0°F (1989) | 2.18 in (1997) |
| December 25 | 82.0°F (1931) | 3.9°F (1983) | 1.65 in (2006) |
| December 26 | 80.1°F (1931) | 5.0°F (1983) | 3.80 in (1987) |
| December 27 | 78.1°F (2005) | 15.1°F (1983) | 2.39 in (2000) |
| December 28 | 80.1°F (2005) | 17.1°F (1967) | 3.01 in (1937) |
| December 29 | 78.1°F (1984) | 10.9°F (1983) | 2.50 in (1969) |
| December 30 | 78.1°F (1984) | 1.9°F (1983) | 4.98 in (1932) |
| December 31 | 75.0°F (1947) | 3.0°F (1983) | 2.29 in (2002) |