Weather on August 31
Fort Worth, TX
55 Years of Data
Avg High
94°F
Avg Low
73°F
Warmest
2011
94°F avg
Coldest
1996
75°F avg
About This Date
August 31st in Fort Worth, TX typically brings hot summer weather, with average highs around 94°F and lows near 73°F. Over 48 years of records, the warmest August 31st was in 2011 (94°F average), while the coldest was 1996 (75°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 21% of August 31st dates historically, with the wettest August 31st recording 5.87" 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 31st in Fort Worth, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 70° | 77° | 2.62" | — |
| 2024 | 91° | 74° | 82° | — | — |
| 2023 | 99° | 74° | 86° | — | — |
| 2022 | 86° | 73° | 80° | 0.05" | — |
| 2021 | 95° | 77° | 86° | — | — |
| 2020 | 95° | 80° | 88° | — | — |
| 2019 | 88° | 69° | 78° | — | — |
| 2018 | 94° | 77° | 85° | — | — |
| 2017 | 86° | 67° | 76° | — | — |
| 2016 | 92° | 75° | 83° | — | — |
| 2015 | 95° | 72° | 83° | — | — |
| 2014 | 96° | 75° | 86° | — | — |
| 2013 | 104° | 78° | 91° | — | — |
| 2012 | 101° | 78° | 89° | — | — |
| 2011warmest | 104° | 85° | 94° | — | — |
| 2010 | 98° | 79° | 88° | — | — |
| 2009 | 84° | 68° | 76° | — | — |
| 2008 | 92° | 75° | 83° | — | — |
| 2007 | 93° | 72° | 82° | — | — |
| 2006 | 97° | 71° | 84° | — | — |
| 2005 | 99° | 72° | 85° | — | — |
| 2004 | 87° | 66° | 77° | — | — |
| 2003 | 83° | 74° | 78° | 0.15" | — |
| 2002 | 94° | 69° | 81° | — | — |
| 2001 | 79° | 71° | 75° | 1.98" | — |
| 2000 | 106° | 80° | 93° | — | — |
| 1999 | 98° | 75° | 87° | — | — |
| 1998 | 100° | 77° | 89° | — | — |
| 1997 | 97° | 75° | 86° | — | — |
| 1996coldest | 81° | 69° | 75° | 2.26" | — |
| 1995 | 94° | 69° | 81° | — | — |
| 1994 | 94° | 69° | 81° | 5.87" | — |
| 1993 | 85° | 70° | 77° | — | — |
| 1992 | 89° | 73° | 81° | 0.61" | — |
| 1991 | 84° | 69° | 77° | 0.51" | — |
| 1990 | 104° | 77° | 91° | — | — |
| 1989 | 100° | 77° | 89° | — | — |
| 1988 | 90° | 63° | 76° | — | — |
| 1987 | 86° | 66° | 76° | 0.56" | — |
| 1986 | 88° | 69° | 78° | — | — |
| 1985 | 106° | 72° | 89° | — | — |
| 1984 | 99° | 70° | 84° | 0.15" | — |
| 1983 | 103° | 75° | 89° | — | — |
| 1982 | 98° | 75° | 87° | — | — |
| 1981 | 93° | 73° | 83° | — | — |
| 1980 | 100° | 76° | 88° | — | — |
| 1979 | 96° | 74° | 85° | — | — |
| 1978 | 89° | 64° | 77° | — | — |
48 years of data from FT WORTH WSFO