Weather on December 29
Round Rock, TX
55 Years of Data
About This Date
December 29th in Round Rock, TX typically brings mild winter weather, with average highs around 62°F and lows near 43°F. Over 30 years of records, the warmest December 29th was in 1972 (68°F average), while the coldest was 2014 (35°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 33% of December 29th dates historically, with the wettest December 29th recording 2.62" of rain.
Planning for December 29th in Round Rock, TX? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 41° | 58° | — | — |
| 2024 | 78° | 46° | 62° | 0.08" | — |
| 2023 | 59° | 34° | 46° | — | — |
| 2022 | 73° | 47° | 60° | — | — |
| 2021 | 72° | 59° | 65° | 0.03" | — |
| 2020 | 72° | 59° | 65° | — | — |
| 2019 | 68° | 48° | 58° | 0.18" | — |
| 2018 | 53° | 38° | 45° | — | — |
| 2017 | 47° | 36° | 41° | — | — |
| 2016 | 79° | 54° | 66° | — | — |
| 2015 | 42° | 34° | 38° | — | — |
| 2014coldest | 43° | 28° | 35° | 0.28" | — |
| 2013 | 61° | 36° | 48° | — | — |
| 2012 | 60° | 31° | 45° | — | — |
| 2011 | 67° | 38° | 52° | — | — |
| 2010 | 58° | 48° | 53° | 0.69" | — |
| 2009 | 52° | 30° | 41° | — | — |
| 2008 | 56° | 31° | 43° | — | — |
| 1982 | 50° | 29° | 39° | — | — |
| 1981 | 63° | 45° | 54° | — | — |
| 1980 | 61° | 40° | 50° | — | — |
| 1979 | 55° | 44° | 50° | 2.62" | — |
| 1978 | 64° | 50° | 57° | 0.15" | — |
| 1977 | 62° | 42° | 52° | 0.33" | — |
| 1976 | 70° | 32° | 51° | — | — |
| 1975 | 49° | 39° | 44° | — | — |
| 1974 | 65° | 50° | 57° | 0.13" | — |
| 1973 | — | 49° | — | — | — |
| 1972warmest | 73° | 63° | 68° | — | — |
| 1971 | 77° | 54° | 65° | 0.05" | — |
Round Rock, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Round Rock, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Round Rock, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Round Rock, TX
Round Rock, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.