Weather on December 1
Round Rock, TX
55 Years of Data
About This Date
December 1st in Round Rock, TX typically brings mild winter weather, with average highs around 64°F and lows near 40°F. Over 55 years of records, the warmest December 1st was in 2012 (68°F average), while the coldest was 2006 (31°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 9% of December 1st dates historically. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 1st in Round Rock, TX? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 51° | 40° | 45° | — | — |
| 2024 | 63° | 43° | 53° | — | — |
| 2023 | 70° | 49° | 59° | 0.2" | — |
| 2022 | 54° | 35° | 44° | — | — |
| 2021 | 72° | 47° | 59° | — | — |
| 2020 | 53° | 26° | 40° | — | — |
| 2019 | 83° | 47° | 65° | — | — |
| 2018 | 74° | 50° | 62° | 0.41" | — |
| 2017 | 72° | 43° | 57° | — | — |
| 2016 | 63° | 35° | 49° | — | — |
| 2015 | 51° | 43° | 47° | — | — |
| 2014 | 77° | 59° | 68° | — | — |
| 2013 | 62° | 49° | 55° | — | — |
| 2012warmest | 76° | 60° | 68° | — | — |
| 2011 | 64° | 39° | 52° | — | — |
| 2010 | 60° | 28° | 44° | — | — |
| 2009 | 53° | 43° | 48° | 0.05" | — |
| 2008 | 64° | 42° | 53° | — | — |
| 2007 | 66° | 60° | 63° | — | — |
| 2006coldest | 38° | 24° | 31° | — | — |
| 2005 | 68° | 34° | 51° | — | — |
| 2004 | 49° | 29° | 39° | — | — |
| 2003 | 72° | 39° | 55° | — | — |
| 2002 | 66° | 36° | 51° | — | — |
| 2001 | 69° | 51° | 60° | — | — |
| 2000 | 65° | 51° | 58° | — | — |
| 1999 | 66° | 43° | 54° | — | — |
| 1998 | 77° | 50° | 64° | — | — |
| 1997 | 65° | 43° | 54° | — | — |
| 1996 | 66° | 34° | 50° | — | — |
| 1995 | 66° | 37° | 52° | — | — |
| 1994 | 62° | 34° | 48° | — | — |
| 1993 | 70° | 42° | 56° | — | — |
| 1992 | 53° | 38° | 45° | — | — |
| 1991 | 67° | 41° | 54° | 0.15" | — |
| 1990 | 60° | 35° | 48° | — | — |
| 1989 | 42° | 38° | 40° | 0.1" | — |
| 1988 | 63° | 35° | 49° | — | — |
| 1987 | 62° | 35° | 49° | — | — |
| 1986 | 71° | 41° | 56° | — | — |
| 1985 | 73° | 32° | 53° | — | — |
| 1984 | 68° | 41° | 55° | — | — |
| 1983 | 63° | 40° | 51° | — | — |
| 1982 | 70° | 62° | 66° | — | — |
| 1981 | 69° | 39° | 54° | — | — |
| 1980 | 79° | 54° | 66° | — | — |
| 1979 | 54° | 21° | 37° | — | — |
| 1978 | 80° | 40° | 60° | — | — |
| 1977 | 64° | 39° | 52° | — | — |
| 1976 | 60° | 25° | 42° | — | — |
| 1975 | 57° | 22° | 39° | — | — |
| 1974 | 48° | 24° | 36° | — | — |
| 1973 | — | 40° | — | — | — |
| 1972 | 68° | 30° | 49° | — | — |
| 1971 | 49° | 42° | 45° | — | — |
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.