Weather on August 27
Round Rock, TX
55 Years of Data
Avg High
96°F
Avg Low
72°F
Warmest
2023
91°F avg
Coldest
2017
72°F avg
About This Date
August 27th in Round Rock, TX typically brings hot summer weather, with average highs around 96°F and lows near 72°F. Over 54 years of records, the warmest August 27th was in 2023 (91°F average), while the coldest was 2017 (72°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 17% of August 27th dates historically, with the wettest August 27th recording 8.36" of rain. 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 August 27th in Round Rock, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 70° | 83° | — | — |
| 2024 | 93° | 72° | 82° | 2.24" | — |
| 2023warmest | 107° | 76° | 91° | — | — |
| 2022 | 95° | 74° | 84° | — | — |
| 2021 | 98° | 73° | 86° | — | — |
| 2020 | 93° | 74° | 83° | — | — |
| 2019 | 101° | 78° | 89° | — | — |
| 2018 | 100° | 77° | 89° | — | — |
| 2017coldest | 75° | 70° | 72° | 8.36" | — |
| 2016 | 91° | 69° | 80° | — | — |
| 2015 | 95° | 70° | 82° | — | — |
| 2014 | 99° | 72° | 85° | 0.05" | — |
| 2013 | 89° | 72° | 80° | — | — |
| 2012 | 94° | 71° | 82° | — | — |
| 2011 | 102° | 71° | 87° | — | — |
| 2010 | 90° | 68° | 79° | — | — |
| 2009 | 102° | 70° | 86° | 1.75" | — |
| 2008 | 96° | 72° | 84° | — | — |
| 2007 | 95° | 74° | 84° | — | — |
| 2006 | 103° | 77° | 90° | — | — |
| 2005 | 96° | 73° | 85° | — | — |
| 2004 | 86° | 70° | 78° | — | — |
| 2003 | 98° | 75° | 87° | — | — |
| 2002 | 104° | 76° | 90° | — | — |
| 2001 | 98° | 70° | 84° | 1.04" | — |
| 2000 | 101° | 73° | 87° | — | — |
| 1999 | 102° | 75° | 89° | — | — |
| 1998 | 99° | 73° | 86° | — | — |
| 1997 | 93° | 65° | 79° | — | — |
| 1996 | 89° | 70° | 79° | — | — |
| 1995 | 98° | 75° | 87° | — | — |
| 1994 | 92° | 72° | 82° | — | — |
| 1993 | 96° | 72° | 84° | — | — |
| 1992 | 95° | 67° | 81° | 1.02" | — |
| 1991 | 92° | 68° | 80° | — | — |
| 1990 | 102° | 73° | 88° | — | — |
| 1989 | 96° | 74° | 85° | — | — |
| 1988 | 101° | 72° | 86° | — | — |
| 1987 | 99° | 75° | 87° | — | — |
| 1986 | 95° | 74° | 84° | — | — |
| 1984 | 99° | 74° | 86° | — | — |
| 1983 | 95° | 69° | 82° | — | — |
| 1982 | 104° | 75° | 90° | — | — |
| 1981 | 100° | 68° | 84° | — | — |
| 1980 | 98° | 67° | 82° | — | — |
| 1979 | 99° | 67° | 83° | — | — |
| 1978 | 102° | 68° | 85° | — | — |
| 1977 | 96° | 73° | 85° | — | — |
| 1976 | 98° | 68° | 83° | — | — |
| 1975 | 84° | 69° | 77° | 0.38" | — |
| 1974 | 93° | 69° | 81° | 0.41" | — |
| 1973 | 94° | 69° | 81° | — | — |
| 1972 | 95° | 71° | 83° | — | — |
| 1971 | 95° | 70° | 82° | 0.08" | — |
54 years of data from GEORGETOWN