Weather on March 15
New Braunfels, TX
55 Years of Data
Avg High
74°F
Avg Low
52°F
Warmest
2016
77°F avg
Coldest
1997
48°F avg
About This Date
March 15th in New Braunfels, TX typically brings pleasant spring weather, with average highs around 74°F and lows near 52°F. Over 55 years of records, the warmest March 15th was in 2016 (77°F average), while the coldest was 1997 (48°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 25% of March 15th dates historically, with the wettest March 15th recording 1.52" of rain. The last decade has been 5.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.8°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in New Braunfels, TX? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 97° | 53° | 75° | — | — |
| 2025 | 81° | 60° | 70° | — | — |
| 2024 | 80° | 66° | 73° | — | — |
| 2023 | 76° | 49° | 62° | — | — |
| 2022 | 80° | 50° | 65° | — | — |
| 2021 | 85° | 43° | 64° | — | — |
| 2020 | 71° | 62° | 67° | 0.1" | — |
| 2019 | 62° | 48° | 55° | — | — |
| 2018 | 73° | 45° | 59° | — | — |
| 2017 | 77° | 43° | 60° | — | — |
| 2016warmest | 89° | 64° | 77° | — | — |
| 2015 | 75° | 49° | 62° | — | — |
| 2014 | 78° | 61° | 69° | — | — |
| 2013 | 82° | 46° | 64° | — | — |
| 2012 | 81° | 66° | 73° | — | — |
| 2011 | 77° | 44° | 61° | — | — |
| 2010 | 72° | 52° | 62° | 0.66" | — |
| 2009 | 66° | 48° | 57° | 0.08" | — |
| 2008 | 88° | 52° | 70° | — | — |
| 2007 | 78° | 56° | 67° | — | — |
| 2006 | 75° | 42° | 59° | — | — |
| 2005 | 57° | 47° | 52° | 0.03" | — |
| 2004 | 77° | 57° | 67° | 0.03" | — |
| 2003 | 73° | 54° | 63° | — | — |
| 2002 | 84° | 56° | 70° | — | — |
| 2001 | 72° | 50° | 61° | — | — |
| 2000 | 73° | 52° | 62° | — | — |
| 1999 | 69° | 31° | 50° | — | — |
| 1998 | 67° | 62° | 64° | — | — |
| 1997coldest | 52° | 44° | 48° | — | — |
| 1996 | 83° | 49° | 66° | — | — |
| 1995 | 77° | 50° | 64° | — | — |
| 1994 | 72° | 58° | 65° | — | — |
| 1993 | 57° | 45° | 51° | — | — |
| 1992 | 80° | 50° | 65° | — | — |
| 1991 | 55° | 47° | 51° | 0.91" | — |
| 1990 | 69° | 42° | 56° | 0.51" | — |
| 1989 | 77° | 63° | 70° | — | — |
| 1987 | 68° | 58° | 63° | — | — |
| 1986 | 71° | 40° | 55° | 0.25" | — |
| 1985 | 53° | 50° | 52° | 1.07" | — |
| 1984 | 74° | 64° | 69° | — | — |
| 1983 | 77° | 59° | 68° | 0.53" | — |
| 1982 | 82° | 68° | 75° | 0.2" | — |
| 1981 | 69° | 46° | 58° | — | — |
| 1980 | 68° | 52° | 60° | — | — |
| 1979 | 71° | 51° | 61° | 1.02" | — |
| 1978 | 82° | 52° | 67° | — | — |
| 1977 | 80° | 56° | 68° | — | — |
| 1976 | 55° | 45° | 50° | — | — |
| 1975 | 64° | 35° | 50° | — | — |
| 1974 | 64° | 56° | 60° | 0.38" | — |
| 1973 | 80° | 62° | 71° | — | — |
| 1972 | 81° | 60° | 70° | 1.52" | — |
| 1971 | 90° | 49° | 69° | — | — |
55 years of data from AUSTIN SAN ANTONIO