December weather in Santa Rosa, TX
The average temperature in Santa Rosa in December is 61.6°F (50.2°F–72.9°F). Average precipitation: 1.12 inches.
December is a winter month in Santa Rosa, and is cooler than the annual average of 74.7°F. Daily temperatures swing about 22.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 10h 22m. For travel, December is one of the best months of the year to visit.
Avg High
72.9°F
Avg Low
50.2°F
Precipitation
1.12 in
Snow
0.1 in
December records in Santa Rosa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 88.0°F (1991) | 34.0°F (2020) | 2.20 in (2009) |
| December 2 | 87.1°F (2012) | 35.1°F (2006) | 0.45 in (2009) |
| December 3 | 90.0°F (2007) | 39.9°F (1991) | 1.42 in (1989) |
| December 4 | 89.1°F (2005) | 36.0°F (2007) | 0.15 in (2009) |
| December 5 | 90.0°F (2012) | 30.0°F (2009) | 0.16 in (2016) |
| December 6 | 88.0°F (1995) | 36.0°F (1990) | 0.68 in (2020) |
| December 7 | 87.1°F (1994) | 30.9°F (2011) | 0.05 in (1991) |
| December 8 | 91.9°F (1996) | 30.0°F (2011) | 0.37 in (2006) |
| December 9 | 88.0°F (1994) | 33.1°F (1990) | 0.42 in (2002) |
| December 10 | 91.0°F (2008) | 37.0°F (1990) | 0.08 in (2001) |
| December 11 | 89.1°F (2007) | 33.1°F (2008) | 0.10 in (1998) |
| December 12 | 89.1°F (1987) | 33.1°F (2008) | 0.25 in (2009) |
| December 13 | 87.1°F (1996) | 28.9°F (1989) | 0.43 in (2007) |
| December 14 | 87.1°F (2022) | 28.9°F (1989) | 0.27 in (1994) |
| December 15 | 86.0°F (2021) | 32.0°F (1997) | 0.32 in (1991) |
| December 16 | 89.1°F (2015) | 32.0°F (1989) | 0.20 in (2009) |
| December 17 | 86.0°F (2001) | 32.0°F (1989) | 2.25 in (2009) |
| December 18 | 88.0°F (2016) | 33.1°F (2003) | 0.62 in (1993) |
| December 19 | 88.0°F (2012) | 24.1°F (1996) | 0.82 in (1991) |
| December 20 | 86.0°F (2007) | 24.1°F (1996) | 1.13 in (2021) |
| December 21 | 86.0°F (2006) | 37.9°F (2012) | 0.28 in (1996) |
| December 22 | 87.1°F (2007) | 26.1°F (1989) | 0.70 in (1995) |
| December 23 | 89.1°F (2001) | 16.0°F (1989) | 0.17 in (1999) |
| December 24 | 89.1°F (2015) | 18.0°F (1989) | 1.80 in (2006) |
| December 25 | 82.9°F (1987) | 18.0°F (1989) | 0.33 in (1994) |
| December 26 | 84.9°F (1987) | 24.1°F (2004) | 0.15 in (1997) |
| December 27 | 89.1°F (2015) | 32.0°F (1989) | 0.52 in (2013) |
| December 28 | 87.1°F (2005) | 34.0°F (1997) | 0.25 in (2014) |
| December 29 | 89.1°F (2008) | 34.0°F (1997) | 0.29 in (2014) |
| December 30 | 88.0°F (2021) | 35.1°F (2003) | 0.20 in (2009) |
| December 31 | 84.9°F (2011) | 35.1°F (1990) | 1.90 in (2013) |