Weather on September 3
New Braunfels, TX
55 Years of Data
Avg High
95°F
Avg Low
71°F
Warmest
1985
90°F avg
Coldest
1990
75°F avg
About This Date
September 3rd in New Braunfels, TX typically brings hot fall weather, with average highs around 95°F and lows near 71°F. Over 55 years of records, the warmest September 3rd was in 1985 (90°F average), while the coldest was 1990 (75°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 29% of September 3rd dates historically, with the wettest September 3rd recording 2.26" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for September 3rd in New Braunfels, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 101° | 71° | 86° | — | — |
| 2024 | 88° | 76° | 82° | 0.56" | — |
| 2023 | 102° | 74° | 88° | — | — |
| 2022 | 94° | 74° | 84° | 0.28" | — |
| 2021 | 96° | 74° | 85° | — | — |
| 2020 | 99° | 76° | 87° | 0.1" | — |
| 2019 | 100° | 72° | 86° | — | — |
| 2018 | 97° | 74° | 85° | 0.03" | — |
| 2017 | 92° | 67° | 79° | — | — |
| 2016 | 94° | 71° | 82° | — | — |
| 2015 | 96° | 71° | 84° | — | — |
| 2014 | 100° | 73° | 87° | — | — |
| 2013 | 101° | 68° | 84° | — | — |
| 2012 | 100° | 71° | 86° | — | — |
| 2011 | 103° | 75° | 89° | — | — |
| 2010 | 86° | 70° | 78° | 0.41" | — |
| 2009 | 99° | 71° | 85° | — | — |
| 2008 | 97° | 74° | 85° | — | — |
| 2007 | 83° | 72° | 77° | 0.18" | — |
| 2006 | 93° | 72° | 82° | 0.03" | — |
| 2005 | 95° | 68° | 82° | — | — |
| 2004 | 87° | 63° | 75° | — | — |
| 2003 | 87° | 73° | 80° | 1.98" | — |
| 2002 | 96° | 72° | 84° | — | — |
| 2001 | 94° | 70° | 82° | 0.3" | — |
| 2000 | 106° | 74° | 90° | — | — |
| 1999 | 97° | 72° | 84° | — | — |
| 1998 | 97° | 71° | 84° | — | — |
| 1997 | 99° | 70° | 84° | — | — |
| 1996 | 93° | 73° | 83° | — | — |
| 1995 | 98° | 69° | 84° | — | — |
| 1994 | 94° | 70° | 82° | — | — |
| 1993 | 96° | 71° | 84° | — | — |
| 1992 | 97° | 72° | 84° | — | — |
| 1991 | 89° | 70° | 79° | 2.26" | — |
| 1990coldest | 86° | 64° | 75° | 0.89" | — |
| 1989 | 100° | 71° | 86° | — | — |
| 1988 | 96° | 68° | 82° | 0.25" | — |
| 1987 | 92° | 61° | 76° | — | — |
| 1986 | 91° | 75° | 83° | — | — |
| 1985warmest | 105° | 76° | 90° | — | — |
| 1984 | 88° | 71° | 79° | 1.24" | — |
| 1983 | 97° | 66° | 81° | — | — |
| 1982 | 98° | 74° | 86° | 0.13" | — |
| 1981 | 93° | 73° | 83° | — | — |
| 1980 | 94° | 68° | 81° | — | — |
| 1979 | 93° | 69° | 81° | — | — |
| 1978 | 92° | 72° | 82° | — | — |
| 1977 | 98° | 75° | 87° | — | — |
| 1976 | 81° | 74° | 77° | — | — |
| 1975 | 93° | 70° | 81° | — | — |
| 1974 | 92° | 62° | 77° | 0.23" | — |
| 1973 | 94° | 71° | 82° | — | — |
| 1972 | 95° | 72° | 83° | 1.4" | — |
| 1971 | 95° | 74° | 84° | — | — |
55 years of data from AUSTIN SAN ANTONIO