Weather on September 26
Dallas, TX
55 Years of Data
Avg High
86°F
Avg Low
65°F
Warmest
1977
90°F avg
Coldest
1984
56°F avg
About This Date
September 26th in Dallas, TX typically brings warm fall weather, with average highs around 86°F and lows near 65°F. Over 55 years of records, the warmest September 26th was in 1977 (90°F average), while the coldest was 1984 (56°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 15% of September 26th dates historically, with the wettest September 26th recording 8.43" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for September 26th in Dallas, 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 | 89° | 67° | 78° | — | — |
| 2024 | 86° | 61° | 73° | — | — |
| 2023 | 94° | 72° | 83° | — | — |
| 2022 | 87° | 65° | 76° | — | — |
| 2021 | 92° | 66° | 79° | — | — |
| 2020 | 89° | 66° | 78° | — | — |
| 2019 | 95° | 78° | 87° | — | — |
| 2018 | 78° | 61° | 69° | 0.46" | — |
| 2017 | 91° | 77° | 84° | — | — |
| 2016 | 73° | 65° | 69° | 3.28" | — |
| 2015 | 91° | 68° | 80° | — | — |
| 2014 | 89° | 66° | 78° | — | — |
| 2013 | 95° | 71° | 83° | — | — |
| 2012 | 94° | 75° | 84° | — | — |
| 2011 | 91° | 64° | 78° | — | — |
| 2010 | 76° | 59° | 67° | — | — |
| 2009 | 89° | 62° | 76° | — | — |
| 2008 | 88° | 67° | 77° | — | — |
| 2007 | 92° | 75° | 83° | — | — |
| 2006 | 88° | 60° | 74° | — | — |
| 2005 | 100° | 76° | 88° | — | — |
| 2004 | 87° | 68° | 78° | — | — |
| 2003 | 86° | 72° | 79° | — | — |
| 2002 | 89° | 66° | 78° | — | — |
| 2001 | 76° | 53° | 64° | — | — |
| 2000 | 74° | 49° | 61° | — | — |
| 1999 | 92° | 70° | 81° | — | — |
| 1998 | 91° | 74° | 82° | — | — |
| 1997 | 88° | 58° | 73° | — | — |
| 1996 | 82° | 55° | 69° | 0.05" | — |
| 1995 | 79° | 59° | 69° | — | — |
| 1994 | 90° | 60° | 75° | — | — |
| 1993 | 84° | 62° | 73° | 1.14" | — |
| 1992 | 88° | 69° | 78° | — | — |
| 1991 | 83° | 58° | 70° | — | — |
| 1990 | 92° | 68° | 80° | — | — |
| 1989 | 82° | 50° | 66° | — | — |
| 1988 | 87° | 65° | 76° | — | — |
| 1987 | 85° | 67° | 76° | — | — |
| 1986 | 92° | 77° | 84° | — | — |
| 1985 | 74° | 55° | 64° | — | — |
| 1984coldest | 59° | 54° | 56° | — | — |
| 1983 | 89° | 64° | 77° | — | — |
| 1982 | 78° | 58° | 68° | — | — |
| 1981 | 91° | 72° | 81° | — | — |
| 1980 | 82° | 60° | 71° | 2.59" | — |
| 1979 | 86° | 60° | 73° | — | — |
| 1978 | 74° | 67° | 70° | — | — |
| 1977warmest | 102° | 79° | 90° | — | — |
| 1976 | 96° | 71° | 84° | 1.12" | — |
| 1975 | 78° | 53° | 66° | — | — |
| 1974 | 70° | 59° | 64° | — | — |
| 1973 | 86° | 69° | 78° | 8.43" | — |
| 1972 | 95° | 74° | 84° | 0.64" | — |
| 1971 | 91° | 75° | 83° | — | — |
55 years of data from DALLAS FAA AP