December weather in Sugar Land, TX
The average temperature in Sugar Land in December is 56.5°F (46.4°F–66.5°F). Average precipitation: 3.76 inches.
December is a winter month in Sugar Land, and is cooler than the annual average of 71.1°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 10h 7m. For travel, December is a comfortable month to visit.
Avg High
66.5°F
Avg Low
46.4°F
Precipitation
3.76 in
Daylight
10h 7m
December records in Sugar Land
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 82.9°F (2012) | 28.2°F (2010) | 2.04 in (2009) |
| December 2 | 84.9°F (2012) | 33.1°F (2008) | 1.51 in (2001) |
| December 3 | 84.0°F (2012) | 36.0°F (2009) | 1.69 in (2017) |
| December 4 | 84.0°F (2021) | 28.2°F (2009) | 0.38 in (2009) |
| December 5 | 82.9°F (2022) | 24.3°F (2009) | 0.95 in (2011) |
| December 6 | 84.0°F (2022) | 28.9°F (2005) | 0.79 in (2004) |
| December 7 | 84.0°F (2022) | 27.1°F (2011) | 4.58 in (2018) |
| December 8 | 84.9°F (2012) | 27.1°F (2011) | 0.44 in (2001) |
| December 9 | 86.0°F (2021) | 29.1°F (2017) | 0.93 in (2002) |
| December 10 | 84.9°F (2021) | 33.1°F (2003) | 0.42 in (2019) |
| December 11 | 82.9°F (2015) | 29.1°F (2012) | 2.90 in (2001) |
| December 12 | 81.0°F (2025) | 30.2°F (2010) | 2.17 in (2002) |
| December 13 | 82.9°F (2025) | 27.1°F (2010) | 2.05 in (2015) |
| December 14 | 84.0°F (2021) | 30.0°F (2003) | 2.87 in (2005) |
| December 15 | 84.0°F (2021) | 29.1°F (2013) | 0.60 in (2007) |
| December 16 | 84.9°F (2021) | 29.1°F (2013) | 0.95 in (2015) |
| December 17 | 82.9°F (2021) | 28.9°F (2000) | 0.45 in (2009) |
| December 18 | 81.0°F (2012) | 28.2°F (2019) | 2.08 in (2021) |
| December 19 | 82.0°F (2012) | 29.1°F (2016) | 2.48 in (2014) |
| December 20 | 82.0°F (2025) | 30.2°F (2012) | 0.45 in (2011) |
| December 21 | 82.0°F (2010) | 27.1°F (2012) | 0.47 in (2013) |
| December 22 | 84.0°F (2025) | 21.2°F (2022) | 1.72 in (2011) |
| December 23 | 82.9°F (2015) | 17.2°F (2022) | 0.64 in (2023) |
| December 24 | 82.9°F (2025) | 22.1°F (2022) | 1.01 in (2023) |
| December 25 | 84.9°F (2015) | 23.2°F (2022) | 1.00 in (2024) |
| December 26 | 84.0°F (2025) | 27.0°F (2004) | 0.52 in (2024) |
| December 27 | 84.0°F (2025) | 10.2°F (2020) | 1.21 in (2018) |
| December 28 | 84.0°F (2021) | 32.0°F (2009) | 0.91 in (2014) |
| December 29 | 84.9°F (2021) | 31.1°F (2009) | 3.18 in (2010) |
| December 30 | 82.9°F (2021) | 27.0°F (2000) | 0.78 in (2020) |
| December 31 | 84.9°F (2021) | 28.9°F (2025) | 1.04 in (2020) |