Weather on August 12
Grand Prairie, TX
55 Years of Data
Avg High
96°F
Avg Low
75°F
Warmest
2023
94°F avg
Coldest
2018
73°F avg
About This Date
August 12th in Grand Prairie, TX typically brings hot summer weather, with average highs around 96°F and lows near 75°F. Over 55 years of records, the warmest August 12th was in 2023 (94°F average), while the coldest was 2018 (73°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 18% of August 12th dates historically, with the wettest August 12th recording 3.89" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for August 12th in Grand Prairie, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 77° | 84° | — | — |
| 2024 | 98° | 79° | 88° | — | — |
| 2023warmest | 106° | 82° | 94° | — | — |
| 2022 | 98° | 79° | 88° | — | — |
| 2021 | 98° | 79° | 88° | — | — |
| 2020 | 99° | 78° | 88° | — | — |
| 2019 | 101° | 81° | 91° | — | — |
| 2018coldest | 77° | 70° | 73° | 3.89" | — |
| 2017 | 98° | 78° | 88° | — | — |
| 2016 | 100° | 81° | 90° | — | — |
| 2015 | 101° | 80° | 90° | — | — |
| 2014 | 95° | 77° | 86° | — | — |
| 2013 | 100° | 77° | 89° | — | — |
| 2012 | 97° | 71° | 84° | — | — |
| 2011 | 106° | 80° | 93° | — | — |
| 2010 | 102° | 79° | 90° | — | — |
| 2009 | 91° | 73° | 82° | — | — |
| 2008 | 89° | 71° | 80° | — | — |
| 2007 | 98° | 80° | 89° | — | — |
| 2006 | 103° | 82° | 92° | — | — |
| 2005 | 93° | 76° | 84° | — | — |
| 2004 | 87° | 64° | 76° | — | — |
| 2003 | 96° | 70° | 83° | 1.37" | — |
| 2002 | 88° | 73° | 80° | — | — |
| 2001 | 99° | 76° | 87° | 0.41" | — |
| 2000 | 103° | 80° | 91° | — | — |
| 1999 | 106° | 80° | 93° | — | — |
| 1998 | 103° | 78° | 90° | — | — |
| 1997 | 93° | 78° | 86° | — | — |
| 1996 | 88° | 72° | 80° | — | — |
| 1995 | 94° | 75° | 84° | — | — |
| 1994 | 96° | 74° | 85° | — | — |
| 1993 | 100° | 76° | 88° | — | — |
| 1992 | 86° | 73° | 80° | 2.24" | — |
| 1991 | 83° | 72° | 77° | 2.97" | — |
| 1990 | 96° | 74° | 85° | — | — |
| 1989 | 88° | 68° | 78° | — | — |
| 1988 | 101° | 78° | 89° | — | — |
| 1987 | 101° | 80° | 90° | — | — |
| 1986 | 91° | 72° | 81° | — | — |
| 1985 | 98° | 78° | 88° | — | — |
| 1984 | 87° | 71° | 79° | 0.94" | — |
| 1983 | 104° | 77° | 91° | — | — |
| 1982 | 98° | 77° | 88° | — | — |
| 1981 | 96° | 78° | 87° | — | — |
| 1980 | 101° | 80° | 90° | 0.66" | — |
| 1979 | 89° | 63° | 76° | — | — |
| 1978 | 102° | 77° | 90° | — | — |
| 1977 | 98° | 77° | 88° | — | — |
| 1976 | 96° | 76° | 86° | — | — |
| 1975 | 96° | 74° | 85° | — | — |
| 1974 | 94° | 67° | 80° | 1.09" | — |
| 1973 | 95° | 74° | 84° | — | — |
| 1972 | 94° | 66° | 80° | 1.09" | — |
| 1971 | 85° | 70° | 77° | 0.15" | — |
55 years of data from DALLAS HENSLEY FLD NAS