Weather on March 20
New Braunfels, TX
55 Years of Data
Avg High
75°F
Avg Low
49°F
Warmest
1974
76°F avg
Coldest
1971
48°F avg
About This Date
March 20th in New Braunfels, TX typically brings pleasant spring weather, with average highs around 75°F and lows near 49°F — a 26°F daily swing. Over 55 years of records, the warmest March 20th was in 1974 (76°F average), while the coldest was 1971 (48°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 27% of March 20th dates historically, with the wettest March 20th recording 3.86" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for March 20th in New Braunfels, TX? Great weather for outdoor activities.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 90° | 52° | 71° | — | — |
| 2025 | 74° | 38° | 56° | — | — |
| 2024 | 67° | 53° | 60° | — | — |
| 2023 | 57° | 40° | 48° | 0.03" | — |
| 2022 | 80° | 41° | 61° | — | — |
| 2021 | 72° | 38° | 55° | — | — |
| 2020 | 72° | 53° | 62° | 2.64" | — |
| 2019 | 77° | 49° | 63° | — | — |
| 2018 | 77° | 48° | 63° | — | — |
| 2017 | 86° | 62° | 74° | — | — |
| 2016 | 66° | 39° | 53° | — | — |
| 2015 | 73° | 60° | 67° | 1.63" | — |
| 2014 | 76° | 42° | 59° | — | — |
| 2013 | 74° | 53° | 63° | — | — |
| 2012 | 71° | 53° | 62° | 3.86" | — |
| 2011 | 82° | 66° | 74° | — | — |
| 2010 | 64° | 37° | 51° | 1.24" | — |
| 2009 | 85° | 51° | 68° | — | — |
| 2008 | 75° | 39° | 57° | — | — |
| 2007 | 76° | 65° | 70° | — | — |
| 2006 | 80° | 51° | 66° | 2.62" | — |
| 2005 | 81° | 49° | 65° | — | — |
| 2004 | 77° | 64° | 71° | 0.05" | — |
| 2003 | 68° | 46° | 57° | — | — |
| 2002 | 66° | 50° | 58° | 0.03" | — |
| 2001 | 70° | 36° | 53° | — | — |
| 2000 | 75° | 40° | 57° | — | — |
| 1999 | 74° | 49° | 61° | — | — |
| 1998 | 69° | 40° | 54° | — | — |
| 1997 | 81° | 41° | 61° | — | — |
| 1996 | 67° | 39° | 53° | — | — |
| 1995 | 94° | 52° | 73° | — | — |
| 1994 | 82° | 62° | 72° | — | — |
| 1993 | 70° | 54° | 62° | — | — |
| 1992 | 72° | 41° | 56° | — | — |
| 1991 | 80° | 58° | 69° | — | — |
| 1990 | 67° | 40° | 53° | — | — |
| 1989 | 85° | 60° | 72° | 2.06" | — |
| 1987 | 75° | 47° | 61° | — | — |
| 1986 | 65° | 41° | 53° | — | — |
| 1985 | 78° | 53° | 66° | 1.02" | — |
| 1984 | 69° | 37° | 53° | — | — |
| 1983 | 73° | 42° | 58° | 0.81" | — |
| 1982 | 85° | 67° | 76° | — | — |
| 1981 | 68° | 35° | 52° | — | — |
| 1980 | 67° | 50° | 58° | — | — |
| 1979 | 73° | 67° | 70° | 1.68" | — |
| 1978 | 79° | 49° | 64° | — | — |
| 1977 | 82° | 50° | 66° | — | — |
| 1976 | 84° | 65° | 74° | — | — |
| 1975 | 80° | 48° | 64° | — | — |
| 1974warmest | 91° | 60° | 76° | 0.51" | — |
| 1973 | 80° | 54° | 67° | 0.08" | — |
| 1972 | 84° | 50° | 67° | 0.05" | — |
| 1971coldest | 65° | 32° | 48° | — | — |
55 years of data from AUSTIN SAN ANTONIO