Weather on September 1
Houston, TX
55 Years of Data
Avg High
92°F
Avg Low
76°F
Warmest
2000
92°F avg
Coldest
2015
76°F avg
About This Date
September 1st in Houston, TX typically brings hot fall weather, with average highs around 92°F and lows near 76°F. Over 55 years of records, the warmest September 1st was in 2000 (92°F average), while the coldest was 2015 (76°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 40% of September 1st dates historically, with the wettest September 1st recording 11.71" of rain. The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for September 1st in Houston, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 76° | 82° | 2.34" | — |
| 2024 | 92° | 78° | 85° | 0.28" | — |
| 2023 | 101° | 77° | 89° | — | — |
| 2022 | 94° | 77° | 85° | 1.68" | — |
| 2021 | 97° | 82° | 89° | 1.55" | — |
| 2020 | 97° | 84° | 90° | — | — |
| 2019 | 96° | 79° | 87° | — | — |
| 2018 | 93° | 77° | 85° | 0.43" | — |
| 2017 | 93° | 74° | 83° | — | — |
| 2016 | 96° | 78° | 87° | — | — |
| 2015coldest | 79° | 73° | 76° | 0.61" | — |
| 2014 | 93° | 77° | 85° | — | — |
| 2013 | 96° | 74° | 85° | — | — |
| 2012 | 99° | 76° | 87° | — | — |
| 2011 | 98° | 79° | 88° | — | — |
| 2010 | 88° | 77° | 82° | — | — |
| 2009 | 88° | 73° | 80° | — | — |
| 2008 | 95° | 79° | 87° | — | — |
| 2007 | 94° | 74° | 84° | 2.29" | — |
| 2006 | 95° | 73° | 84° | — | — |
| 2005 | 96° | 80° | 88° | — | — |
| 2004 | 92° | 70° | 81° | — | — |
| 2003 | 84° | 75° | 80° | 2.54" | — |
| 2002 | 95° | 78° | 87° | — | — |
| 2001 | 85° | 73° | 79° | 1.09" | — |
| 2000warmest | 105° | 79° | 92° | — | — |
| 1999 | 85° | 73° | 79° | 2.03" | — |
| 1998 | 96° | 74° | 85° | 0.89" | — |
| 1997 | 92° | 76° | 84° | — | — |
| 1996 | 90° | 74° | 82° | — | — |
| 1995 | 99° | 77° | 88° | — | — |
| 1994 | 90° | 75° | 82° | 0.05" | — |
| 1993 | 96° | 78° | 87° | — | — |
| 1992 | 94° | 78° | 86° | 0.51" | — |
| 1991 | 87° | 76° | 81° | — | — |
| 1990 | 92° | 72° | 82° | — | — |
| 1989 | 91° | 78° | 85° | — | — |
| 1988 | 86° | 74° | 80° | — | — |
| 1987 | 87° | 69° | 78° | — | — |
| 1986 | 89° | 73° | 81° | 0.08" | — |
| 1985 | 100° | 76° | 88° | — | — |
| 1984 | 87° | 72° | 79° | 0.56" | — |
| 1983 | 86° | 70° | 78° | 0.76" | — |
| 1982 | 94° | 80° | 87° | — | — |
| 1981 | 93° | 80° | 87° | — | — |
| 1980 | 92° | 81° | 86° | 0.23" | — |
| 1979 | 87° | 70° | 78° | 11.71" | — |
| 1978 | 87° | 68° | 78° | 2.44" | — |
| 1977 | 87° | 74° | 80° | 0.53" | — |
| 1976 | 91° | 74° | 82° | — | — |
| 1975 | 90° | 73° | 81° | 0.05" | — |
| 1974 | 92° | 77° | 84° | — | — |
| 1973 | 87° | 76° | 81° | — | — |
| 1972 | 89° | 74° | 81° | — | — |
| 1971 | 86° | 71° | 79° | 0.23" | — |
55 years of data from HOUSTON WB CITY