Weather on September 19
New Braunfels, TX
55 Years of Data
About This Date
September 19th in New Braunfels, TX typically brings hot fall weather, with average highs around 91°F and lows near 69°F. Over 56 years of records, the warmest September 19th was in 2019 (88°F average), while the coldest was 1991 (59°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 23% of September 19th dates historically, with the wettest September 19th recording 2.03" of rain. The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
Planning for September 19th in New Braunfels, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 95° | 72° | 83° | — | — |
| 2025 | 94° | 68° | 81° | — | — |
| 2024 | 101° | 76° | 88° | — | — |
| 2023 | 99° | 70° | 84° | — | — |
| 2022 | 98° | 73° | 86° | — | — |
| 2021 | 97° | 69° | 83° | 0.03" | — |
| 2020 | 87° | 68° | 78° | — | — |
| 2019warmest | 101° | 76° | 88° | 0.02" | — |
| 2018 | 92° | 71° | 81° | — | — |
| 2017 | 96° | 74° | 85° | — | — |
| 2016 | 96° | 74° | 85° | — | — |
| 2015 | 98° | 73° | 86° | — | — |
| 2014 | 87° | 74° | 80° | 0.04" | — |
| 2013 | 95° | 73° | 84° | 0.03" | — |
| 2012 | 88° | 64° | 76° | — | — |
| 2011 | 95° | 66° | 81° | — | — |
| 2010 | 86° | 69° | 78° | 0.28" | — |
| 2009 | 89° | 71° | 80° | — | — |
| 2008 | 89° | 59° | 74° | — | — |
| 2007 | 92° | 72° | 82° | — | — |
| 2006 | 89° | 60° | 75° | — | — |
| 2005 | 97° | 73° | 85° | — | — |
| 2004 | 93° | 71° | 82° | — | — |
| 2003 | 82° | 64° | 73° | — | — |
| 2002 | 83° | 68° | 75° | 1.42" | — |
| 2001 | 93° | 73° | 83° | — | — |
| 2000 | 96° | 59° | 78° | — | — |
| 1999 | 95° | 63° | 79° | — | — |
| 1998 | 90° | 70° | 80° | — | — |
| 1997 | 96° | 68° | 82° | — | — |
| 1996 | 92° | 72° | 82° | — | — |
| 1995 | 95° | 71° | 83° | — | — |
| 1994 | 90° | 55° | 72° | — | — |
| 1993 | 94° | 72° | 83° | — | — |
| 1992 | 95° | 72° | 83° | — | — |
| 1991coldest | 60° | 57° | 59° | 0.01" | — |
| 1990 | 87° | 69° | 78° | 0.58" | — |
| 1989 | 91° | 57° | 74° | — | — |
| 1988 | 86° | 77° | 82° | — | — |
| 1987 | 85° | 65° | 75° | — | — |
| 1986 | 91° | 69° | 80° | 0.34" | — |
| 1985 | 87° | 70° | 78° | — | — |
| 1984 | 93° | 65° | 79° | — | — |
| 1983 | 90° | 72° | 81° | 2.03" | — |
| 1982 | 95° | 68° | 82° | — | — |
| 1981 | 77° | 45° | 61° | — | — |
| 1980 | 92° | 71° | 81° | — | — |
| 1979 | 75° | 68° | 72° | 0.51" | — |
| 1978 | 90° | 75° | 82° | — | — |
| 1977 | 96° | 75° | 86° | — | — |
| 1976 | 89° | 70° | 79° | 0.59" | — |
| 1975 | 96° | 75° | 86° | — | — |
| 1974 | 90° | 73° | 81° | — | — |
| 1973 | 85° | 64° | 74° | — | — |
| 1972 | 95° | 74° | 84° | — | — |
| 1971 | 84° | 58° | 71° | 0.09" | — |
New Braunfels, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
New Braunfels, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
New Braunfels, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit New Braunfels, TX
Most pleasant months in New Braunfels, TX: February, March, April, November, December.
What to expect on September 19th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
September 19th outlook →