Weather on March 25
San Antonio, TX
55 Years of Data
Avg High
77°F
Avg Low
54°F
Warmest
2026
79°F avg
Coldest
1974
45°F avg
About This Date
March 25th in San Antonio, TX typically brings pleasant spring weather, with average highs around 77°F and lows near 54°F. Over 56 years of records, the warmest March 25th was in 2026 (79°F average), while the coldest was 1974 (45°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 21% of March 25th dates historically, with the wettest March 25th recording 1.02" of rain. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for March 25th in San Antonio, TX? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 90° | 69° | 79° | — | — |
| 2025 | 91° | 63° | 77° | — | — |
| 2024 | 72° | 56° | 64° | 0.46" | — |
| 2023 | 83° | 50° | 66° | — | — |
| 2022 | 87° | 41° | 64° | — | — |
| 2021 | 76° | 50° | 63° | — | — |
| 2020 | 91° | 59° | 75° | — | — |
| 2019 | 80° | 66° | 73° | — | — |
| 2018 | 80° | 68° | 74° | — | — |
| 2017 | 84° | 54° | 69° | — | — |
| 2016 | 71° | 42° | 57° | — | — |
| 2015 | 81° | 62° | 71° | — | — |
| 2014 | 59° | 46° | 53° | 0.64" | — |
| 2013 | 63° | 39° | 51° | — | — |
| 2012 | 81° | 58° | 69° | 0.05" | — |
| 2011 | 84° | 63° | 73° | — | — |
| 2010 | 68° | 49° | 58° | 1.02" | — |
| 2009 | 81° | 61° | 71° | 0.13" | — |
| 2008 | 70° | 50° | 60° | — | — |
| 2007 | 80° | 65° | 72° | — | — |
| 2006 | 65° | 33° | 49° | — | — |
| 2005 | 81° | 52° | 66° | — | — |
| 2004 | 73° | 56° | 64° | 0.03" | — |
| 2003 | 74° | 56° | 65° | — | — |
| 2002 | 81° | 61° | 71° | — | — |
| 2001 | 75° | 48° | 62° | — | — |
| 2000 | 85° | 65° | 75° | — | — |
| 1999 | 73° | 58° | 65° | — | — |
| 1998 | 83° | 61° | 72° | — | — |
| 1997 | 68° | 52° | 60° | 0.08" | — |
| 1996 | 66° | 46° | 56° | — | — |
| 1995 | 81° | 67° | 74° | — | — |
| 1994 | 80° | 55° | 68° | 0.03" | — |
| 1993 | 88° | 59° | 73° | 0.1" | — |
| 1992 | 85° | 62° | 73° | — | — |
| 1991 | 85° | 65° | 75° | — | — |
| 1990 | 52° | 40° | 46° | — | — |
| 1989 | 74° | 63° | 68° | — | — |
| 1988 | 86° | 67° | 76° | — | — |
| 1987 | 65° | 52° | 58° | — | — |
| 1986 | 78° | 49° | 63° | — | — |
| 1985 | 81° | 60° | 70° | — | — |
| 1984 | 80° | 43° | 61° | — | — |
| 1983 | 65° | 50° | 57° | 0.05" | — |
| 1982 | 77° | 52° | 64° | — | — |
| 1981 | 74° | 45° | 59° | — | — |
| 1980 | 65° | 51° | 58° | 0.46" | — |
| 1979 | 78° | 39° | 59° | — | — |
| 1978 | 63° | 43° | 53° | — | — |
| 1977 | 71° | 57° | 64° | — | — |
| 1976 | 83° | 69° | 76° | — | — |
| 1975 | 82° | 42° | 62° | — | — |
| 1974coldest | 52° | 39° | 45° | — | — |
| 1973 | 77° | 52° | 64° | — | — |
| 1972 | 80° | 54° | 67° | — | — |
| 1971 | 88° | 51° | 69° | 0.03" | — |
56 years of data from SAN ANTONIO INCARNATE WORD