Weather on December 26
Round Rock, TX
55 Years of Data
Avg High
61°F
Avg Low
39°F
Warmest
2016
72°F avg
Coldest
2010
34°F avg
About This Date
December 26th in Round Rock, TX typically brings mild winter weather, with average highs around 61°F and lows near 39°F. Over 30 years of records, the warmest December 26th was in 2016 (72°F average), while the coldest was 2010 (34°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 13% of December 26th dates historically, with the wettest December 26th recording 0.97" of rain.
Planning for December 26th in Round Rock, TX? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 62° | 68° | — | — |
| 2024 | 58° | 53° | 55° | — | — |
| 2023 | 55° | 31° | 43° | — | — |
| 2022 | 52° | 23° | 37° | — | — |
| 2021 | 76° | 60° | 68° | — | — |
| 2020 | 66° | 36° | 51° | — | — |
| 2019 | 65° | 52° | 58° | — | — |
| 2018 | 71° | 59° | 65° | — | — |
| 2017 | 51° | 31° | 41° | 0.03" | — |
| 2016warmest | 77° | 66° | 72° | — | — |
| 2015 | 70° | 49° | 59° | — | — |
| 2014 | 63° | 34° | 48° | — | — |
| 2013 | 58° | 35° | 46° | — | — |
| 2012 | 65° | 25° | 45° | — | — |
| 2011 | 45° | 38° | 41° | 0.15" | — |
| 2010coldest | 44° | 25° | 34° | — | — |
| 2009 | 50° | 27° | 38° | — | — |
| 2008 | 68° | 46° | 57° | — | — |
| 1982 | 55° | 35° | 45° | 0.97" | — |
| 1981 | 62° | 25° | 43° | — | — |
| 1980 | 66° | 25° | 45° | — | — |
| 1979 | 73° | 43° | 58° | — | — |
| 1978 | 65° | 42° | 53° | — | — |
| 1977 | 50° | 25° | 37° | — | — |
| 1976 | 65° | 30° | 47° | — | — |
| 1975 | 62° | 28° | 45° | — | — |
| 1974 | 40° | 33° | 36° | 0.84" | — |
| 1973 | — | 38° | — | — | — |
| 1972 | 60° | 41° | 51° | — | — |
| 1971 | 71° | 48° | 60° | — | — |
30 years of data from GEORGETOWN