Weather on August 14
Grand Prairie, TX
55 Years of Data
Avg High
95°F
Avg Low
76°F
Warmest
2010
98°F avg
Coldest
1991
73°F avg
About This Date
August 14th in Grand Prairie, TX typically brings hot summer weather, with average highs around 95°F and lows near 76°F. Over 55 years of records, the warmest August 14th was in 2010 (98°F average), while the coldest was 1991 (73°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 20% of August 14th dates historically, with the wettest August 14th recording 3.84" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for August 14th in Grand Prairie, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 77° | 87° | — | — |
| 2024 | 100° | 80° | 90° | — | — |
| 2023 | 101° | 82° | 91° | — | — |
| 2022 | 98° | 78° | 88° | — | — |
| 2021 | 91° | 71° | 81° | 2.57" | — |
| 2020 | 101° | 80° | 90° | — | — |
| 2019 | 100° | 76° | 88° | 0.05" | — |
| 2018 | 84° | 73° | 79° | 0.3" | — |
| 2017 | 88° | 73° | 80° | 2.29" | — |
| 2016 | 91° | 75° | 83° | — | — |
| 2015 | 96° | 78° | 87° | — | — |
| 2014 | 93° | 71° | 82° | — | — |
| 2013 | 97° | 72° | 84° | 1.02" | — |
| 2012 | 102° | 75° | 89° | — | — |
| 2011 | 92° | 75° | 83° | — | — |
| 2010warmest | 102° | 94° | 98° | — | — |
| 2009 | 95° | 74° | 84° | — | — |
| 2008 | 93° | 68° | 81° | — | — |
| 2007 | 100° | 76° | 88° | — | — |
| 2006 | 100° | 81° | 90° | — | — |
| 2005 | 95° | 79° | 87° | — | — |
| 2004 | 84° | 69° | 77° | — | — |
| 2003 | 85° | 69° | 77° | 0.2" | — |
| 2002 | 91° | 78° | 85° | — | — |
| 2001 | 92° | 76° | 84° | — | — |
| 2000 | 100° | 72° | 86° | — | — |
| 1999 | 99° | 78° | 88° | — | — |
| 1998 | 103° | 69° | 86° | 3.84" | — |
| 1997 | 99° | 80° | 89° | — | — |
| 1996 | 95° | 73° | 84° | — | — |
| 1995 | 95° | 75° | 85° | 0.43" | — |
| 1994 | 99° | 73° | 86° | — | — |
| 1993 | 100° | 78° | 89° | — | — |
| 1992 | 85° | 71° | 78° | — | — |
| 1991coldest | 77° | 70° | 73° | 0.56" | — |
| 1990 | 93° | 76° | 84° | — | — |
| 1989 | 83° | 71° | 77° | — | — |
| 1988 | 102° | 81° | 91° | — | — |
| 1987 | 101° | 80° | 90° | — | — |
| 1986 | 95° | 75° | 85° | — | — |
| 1985 | 96° | 75° | 86° | — | — |
| 1984 | 94° | 71° | 82° | 0.41" | — |
| 1983 | 102° | 77° | 90° | — | — |
| 1982 | 101° | 78° | 89° | — | — |
| 1981 | 100° | 77° | 89° | — | — |
| 1980 | 99° | 79° | 89° | — | — |
| 1979 | 95° | 76° | 85° | — | — |
| 1978 | 101° | 79° | 90° | — | — |
| 1977 | 99° | 77° | 88° | — | — |
| 1976 | 98° | 79° | 88° | — | — |
| 1975 | 97° | 76° | 86° | — | — |
| 1974 | 96° | 74° | 85° | — | — |
| 1973 | 99° | 74° | 86° | — | — |
| 1972 | 93° | 76° | 84° | — | — |
| 1971 | 82° | 69° | 76° | 2.9" | — |
55 years of data from DALLAS HENSLEY FLD NAS