Weather on September 25
Houston, TX
55 Years of Data
Avg High
87°F
Avg Low
69°F
Warmest
1977
85°F avg
Coldest
1991
66°F avg
About This Date
September 25th in Houston, TX typically brings warm fall weather, with average highs around 87°F and lows near 69°F. Over 55 years of records, the warmest September 25th was in 1977 (85°F average), while the coldest was 1991 (66°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 27% of September 25th dates historically, with the wettest September 25th recording 2.21" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for September 25th in Houston, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 75° | 83° | 0.1" | — |
| 2024 | 91° | 76° | 83° | 0.69" | — |
| 2023 | 96° | 74° | 85° | 2.06" | — |
| 2022 | 96° | 73° | 85° | — | — |
| 2021 | 88° | 64° | 76° | — | — |
| 2020 | 85° | 71° | 78° | — | — |
| 2019 | 90° | 74° | 82° | — | — |
| 2018 | 89° | 76° | 82° | 0.08" | — |
| 2017 | 91° | 76° | 83° | — | — |
| 2016 | 89° | 76° | 82° | 0.74" | — |
| 2015 | 93° | 73° | 83° | 0.08" | — |
| 2014 | 80° | 72° | 76° | 0.18" | — |
| 2013 | 95° | 69° | 82° | — | — |
| 2012 | 92° | 72° | 82° | — | — |
| 2011 | 95° | 69° | 82° | — | — |
| 2010 | 91° | 75° | 83° | — | — |
| 2009 | 76° | 64° | 70° | — | — |
| 2008 | 89° | 67° | 78° | — | — |
| 2007 | 91° | 73° | 82° | — | — |
| 2006 | 83° | 63° | 73° | — | — |
| 2005 | 91° | 76° | 83° | 0.48" | — |
| 2004 | 83° | 74° | 78° | 1.73" | — |
| 2003 | 92° | 71° | 81° | — | — |
| 2002 | 88° | 70° | 79° | — | — |
| 2001 | 78° | 57° | 68° | — | — |
| 2000 | 94° | 53° | 73° | — | — |
| 1999 | 85° | 71° | 78° | — | — |
| 1998 | 91° | 75° | 83° | — | — |
| 1997 | 82° | 65° | 73° | — | — |
| 1996 | 88° | 72° | 80° | 0.99" | — |
| 1995 | 91° | 66° | 79° | — | — |
| 1994 | 82° | 58° | 70° | — | — |
| 1993 | 88° | 76° | 82° | — | — |
| 1992 | 84° | 69° | 77° | — | — |
| 1991coldest | 76° | 57° | 66° | 0.76" | — |
| 1990 | 83° | 62° | 72° | — | — |
| 1989 | 79° | 55° | 67° | — | — |
| 1988 | 92° | 68° | 80° | — | — |
| 1987 | 83° | 66° | 74° | — | — |
| 1986 | 84° | 73° | 79° | — | — |
| 1985 | 90° | 67° | 78° | 1.4" | — |
| 1984 | 84° | 73° | 79° | — | — |
| 1983 | 82° | 64° | 73° | — | — |
| 1982 | 87° | 68° | 78° | — | — |
| 1981 | 89° | 76° | 82° | — | — |
| 1980 | 90° | 77° | 83° | 2.21" | — |
| 1979 | 83° | 62° | 72° | — | — |
| 1978 | 83° | 64° | 73° | — | — |
| 1977warmest | 92° | 78° | 85° | — | — |
| 1976 | 90° | 68° | 79° | — | — |
| 1975 | 79° | 56° | 67° | — | — |
| 1974 | 77° | 62° | 70° | 0.03" | — |
| 1973 | 87° | 76° | 81° | — | — |
| 1972 | 81° | 72° | 76° | 0.91" | — |
| 1971 | 86° | 74° | 80° | — | — |
55 years of data from HOUSTON WB CITY