December weather in Santa Anna, TX
The average temperature in Santa Anna in December is 48.6°F (36.6°F–60.5°F). Average precipitation: 1.38 inches. Average snowfall is 0.3 inches.
December is a winter month in Santa Anna, and is cooler than the annual average of 66.3°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 56m. For travel, December is cool.
Avg High
60.5°F
Avg Low
36.6°F
Precipitation
1.38 in
Snow
0.3 in
December records in Santa Anna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 84.0°F (1917) | 19.9°F (1985) | 0.85 in (1914) |
| December 2 | 86.0°F (1921) | 16.0°F (1985) | 0.70 in (1936) |
| December 3 | 86.0°F (1917) | 16.0°F (1929) | 1.29 in (1913) |
| December 4 | 90.0°F (1954) | 21.9°F (1964) | 0.91 in (1944) |
| December 5 | 84.0°F (2013) | 19.9°F (2009) | 1.59 in (1943) |
| December 6 | 84.9°F (1915) | 10.0°F (1950) | 1.82 in (1926) |
| December 7 | 86.0°F (1916) | 12.0°F (1950) | 1.16 in (1960) |
| December 8 | 82.9°F (2007) | 12.0°F (1917) | 1.75 in (1980) |
| December 9 | 81.0°F (1929) | 15.1°F (1898) | 1.70 in (1911) |
| December 10 | 86.0°F (1929) | 6.1°F (1898) | 1.64 in (1923) |
| December 11 | 84.9°F (2021) | 12.0°F (1898) | 0.97 in (2022) |
| December 12 | 86.0°F (2015) | 15.1°F (1989) | 1.28 in (1991) |
| December 13 | 86.0°F (1921) | 12.0°F (1917) | 0.58 in (1910) |
| December 14 | 86.0°F (1921) | 12.9°F (1919) | 0.92 in (1992) |
| December 15 | 84.9°F (2019) | 14.0°F (1951) | 1.29 in (1940) |
| December 16 | 84.9°F (1908) | 9.0°F (1989) | 1.10 in (1937) |
| December 17 | 81.0°F (2006) | 12.0°F (1926) | 0.62 in (1931) |
| December 18 | 81.0°F (2002) | 12.9°F (2016) | 1.45 in (1898) |
| December 19 | 84.9°F (1978) | 8.1°F (1924) | 1.35 in (1911) |
| December 20 | 84.9°F (1921) | 8.1°F (1909) | 5.25 in (1991) |
| December 21 | 84.9°F (2025) | 12.0°F (1983) | 0.97 in (2013) |
| December 22 | 84.9°F (2010) | 1.9°F (1983) | 0.62 in (1991) |
| December 23 | 82.9°F (1955) | -4.0°F (1989) | 1.26 in (1979) |
| December 24 | 93.0°F (1955) | 3.9°F (1983) | 0.81 in (1943) |
| December 25 | 86.0°F (2021) | 5.0°F (1983) | 0.94 in (2010) |
| December 26 | 91.9°F (1922) | 12.0°F (1924) | 1.00 in (1974) |
| December 27 | 88.0°F (2021) | 18.0°F (1933) | 0.96 in (2015) |
| December 28 | 84.9°F (1921) | 15.1°F (1925) | 0.83 in (1944) |
| December 29 | 81.0°F (1928) | 8.1°F (1917) | 1.05 in (1994) |
| December 30 | 89.1°F (1951) | 7.0°F (1983) | 1.74 in (1896) |
| December 31 | 82.0°F (1951) | 15.1°F (1927) | 2.47 in (1984) |