December weather in Hereford, TX
The average temperature in Hereford in December is 37.4°F (23.8°F–51.1°F). Average precipitation: 0.72 inches. Average snowfall is 3.6 inches.
December is a winter month in Hereford, and is cooler than the annual average of 57.4°F. Daily temperatures swing about 27.3°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 40m. For travel, December is cool.
Avg High
51.1°F
Avg Low
23.8°F
Precipitation
0.72 in
Snow
3.6 in
December records in Hereford
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 78.1°F (1973) | 10.0°F (1985) | 0.25 in (1989) |
| December 2 | 75.0°F (1951) | 6.1°F (1985) | 0.40 in (1971) |
| December 3 | 77.0°F (2021) | 6.1°F (1985) | 0.60 in (1947) |
| December 4 | 80.1°F (2010) | 12.9°F (1964) | 0.80 in (1999) |
| December 5 | 77.0°F (1954) | 9.0°F (1909) | 0.45 in (1992) |
| December 6 | 80.1°F (1939) | 1.0°F (1950) | 0.20 in (1944) |
| December 7 | 72.0°F (1940) | 1.9°F (1972) | 0.37 in (1942) |
| December 8 | 75.0°F (1940) | -2.0°F (2005) | 0.43 in (1951) |
| December 9 | 75.9°F (1984) | -2.0°F (1951) | 2.30 in (1943) |
| December 10 | 78.1°F (1939) | 6.1°F (1978) | 0.80 in (1943) |
| December 11 | 80.1°F (1939) | 7.0°F (1972) | 0.74 in (2007) |
| December 12 | 79.0°F (2025) | -2.9°F (1961) | 0.65 in (1941) |
| December 13 | 75.9°F (1995) | 0.0°F (1961) | 0.67 in (1993) |
| December 14 | 73.0°F (2010) | 10.0°F (1985) | 1.06 in (1987) |
| December 15 | 73.9°F (2010) | -0.9°F (1987) | 1.93 in (1959) |
| December 16 | 75.0°F (2010) | -0.9°F (1987) | 0.45 in (1959) |
| December 17 | 75.0°F (1939) | 1.0°F (1987) | 2.13 in (1959) |
| December 18 | 75.0°F (1980) | -8.0°F (2016) | 0.69 in (1995) |
| December 19 | 73.9°F (1978) | -8.0°F (1909) | 1.00 in (1911) |
| December 20 | 77.0°F (2025) | -8.0°F (1909) | 0.82 in (2006) |
| December 21 | 75.0°F (2025) | -0.9°F (1990) | 0.90 in (1997) |
| December 22 | 75.0°F (2003) | -2.9°F (1989) | 1.11 in (1991) |
| December 23 | 81.0°F (2025) | -4.0°F (1990) | 0.76 in (1997) |
| December 24 | 82.0°F (2025) | -2.0°F (1983) | 0.40 in (1952) |
| December 25 | 82.0°F (2025) | -2.0°F (1983) | 0.05 in (1987) |
| December 26 | 78.1°F (2025) | 6.1°F (1911) | 0.43 in (2000) |
| December 27 | 75.0°F (2025) | -11.9°F (1911) | 0.86 in (1939) |
| December 28 | 73.0°F (2025) | 3.9°F (1911) | 0.67 in (2019) |
| December 29 | 73.9°F (1945) | -6.0°F (1939) | 0.86 in (2006) |
| December 30 | 72.0°F (1938) | -6.0°F (1982) | 0.43 in (2006) |
| December 31 | 77.0°F (2008) | -9.9°F (1911) | 0.34 in (1974) |