Weather on May 26
San Antonio, TX
55 Years of Data
About This Date
May 26th in San Antonio, TX typically brings warm spring weather, with average highs around 89°F and lows near 70°F. Over 56 years of records, the warmest May 26th was in 1989 (88°F average), while the coldest was 2007 (71°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 32% of May 26th dates historically, with the wettest May 26th recording 2.62" of rain. The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
Planning for May 26th in San Antonio, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 85° | 64° | 74° | 1.14" | — |
| 2025 | 95° | 68° | 82° | 2" | — |
| 2024 | 100° | 74° | 87° | — | — |
| 2023 | 86° | 71° | 79° | — | — |
| 2022 | 96° | 59° | 78° | — | — |
| 2021 | 83° | 71° | 77° | — | — |
| 2020 | 78° | 64° | 71° | — | — |
| 2019 | 89° | 74° | 81° | — | — |
| 2018 | 93° | 70° | 81° | — | — |
| 2017 | 86° | 56° | 71° | — | — |
| 2016 | 91° | 78° | 85° | — | — |
| 2015 | 90° | 69° | 79° | — | — |
| 2014 | 86° | 61° | 73° | 0.38" | — |
| 2013 | 79° | 67° | 73° | 2.62" | — |
| 2012 | 92° | 74° | 83° | — | — |
| 2011 | 99° | 72° | 85° | — | — |
| 2010 | 83° | 69° | 76° | 0.12" | — |
| 2009 | 92° | 64° | 78° | 0.26" | — |
| 2008 | 96° | 77° | 87° | — | — |
| 2007coldest | 76° | 67° | 71° | 0.92" | — |
| 2006 | 94° | 74° | 84° | — | — |
| 2005 | 92° | 71° | 81° | — | — |
| 2004 | 89° | 72° | 80° | — | — |
| 2003 | 90° | 68° | 79° | 0.02" | — |
| 2002 | 88° | 65° | 76° | 0.8" | — |
| 2001 | 87° | 67° | 77° | 0.13" | — |
| 2000 | 92° | 77° | 84° | — | — |
| 1999 | 88° | 70° | 79° | — | — |
| 1998 | 89° | 73° | 81° | — | — |
| 1997 | 91° | 75° | 83° | 0.01" | — |
| 1996 | 95° | 76° | 85° | — | — |
| 1995 | 91° | 69° | 80° | — | — |
| 1994 | 85° | 73° | 79° | 0.01" | — |
| 1993 | 84° | 68° | 76° | — | — |
| 1992 | 89° | 68° | 79° | 0.76" | — |
| 1991 | 96° | 67° | 81° | — | — |
| 1990 | 95° | 75° | 85° | — | — |
| 1989warmest | 100° | 76° | 88° | — | — |
| 1988 | 87° | 63° | 75° | — | — |
| 1987 | 89° | 73° | 81° | — | — |
| 1986 | 78° | 66° | 72° | 0.81" | — |
| 1985 | 88° | 69° | 78° | — | — |
| 1984 | 92° | 72° | 82° | — | — |
| 1983 | 88° | 68° | 78° | — | — |
| 1982 | 87° | 71° | 79° | — | — |
| 1981 | 94° | 71° | 82° | — | — |
| 1980 | 90° | 71° | 80° | — | — |
| 1979 | 85° | 62° | 73° | — | — |
| 1978 | 89° | 75° | 82° | 0.05" | — |
| 1977 | 84° | 71° | 78° | — | — |
| 1976 | 84° | 65° | 74° | 0.1" | — |
| 1975 | 87° | 73° | 80° | — | — |
| 1974 | 91° | 69° | 80° | 0.96" | — |
| 1973 | 93° | 75° | 84° | 0.01" | — |
| 1972 | 86° | 65° | 75° | — | — |
| 1971 | 91° | 71° | 81° | — | — |
San Antonio, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Antonio, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
San Antonio, 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 San Antonio, TX
Most pleasant months in San Antonio, TX: February, March, April, November, December.
What to expect on May 26th
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.
May 26th outlook →