Weather on May 1
San Antonio, TX
55 Years of Data
About This Date
May 1st in San Antonio, TX typically brings warm spring weather, with average highs around 83°F and lows near 63°F. Over 56 years of records, the warmest May 1st was in 1983 (83°F average), while the coldest was 1994 (55°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 34% of May 1st dates historically, with the wettest May 1st recording 7.85" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 1st 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 | 67° | 54° | 60° | 5.03" | — |
| 2025 | 90° | 73° | 81° | 0.05" | — |
| 2024 | 88° | 72° | 80° | — | — |
| 2023 | 83° | 58° | 70° | — | — |
| 2022 | 91° | 72° | 81° | — | — |
| 2021 | 73° | 65° | 69° | — | — |
| 2020 | 89° | 47° | 68° | — | — |
| 2019 | 81° | 74° | 77° | — | — |
| 2018 | 77° | 67° | 72° | — | — |
| 2017 | 78° | 45° | 61° | 0.25" | — |
| 2016 | 80° | 67° | 73° | 0.03" | — |
| 2015 | 82° | 54° | 68° | — | — |
| 2014 | 78° | 52° | 65° | — | — |
| 2013 | 82° | 66° | 74° | — | — |
| 2012 | 88° | 71° | 79° | 0.05" | — |
| 2011 | 91° | 74° | 82° | — | — |
| 2010 | 86° | 66° | 76° | — | — |
| 2009 | 87° | 72° | 79° | — | — |
| 2008 | 85° | 53° | 69° | — | — |
| 2007 | 71° | 62° | 67° | 3.61" | — |
| 2006 | 90° | 53° | 71° | — | — |
| 2005 | 93° | 47° | 70° | — | — |
| 2004 | 83° | 58° | 70° | 0.08" | — |
| 2003 | 86° | 71° | 79° | — | — |
| 2002 | 91° | 69° | 80° | — | — |
| 2001 | 79° | 65° | 72° | — | — |
| 2000 | 84° | 60° | 72° | 2.95" | — |
| 1999 | 82° | 65° | 73° | — | — |
| 1998 | 86° | 52° | 69° | — | — |
| 1997 | 83° | 64° | 73° | — | — |
| 1996 | 87° | 54° | 70° | — | — |
| 1995 | 85° | 65° | 75° | — | — |
| 1994coldest | 59° | 51° | 55° | 7.85" | — |
| 1993 | 86° | 65° | 75° | 0.03" | — |
| 1992 | 85° | 64° | 74° | — | — |
| 1991 | 85° | 57° | 71° | 0.2" | — |
| 1990 | 83° | 67° | 75° | — | — |
| 1989 | 85° | 62° | 73° | — | — |
| 1988 | 81° | 54° | 67° | — | — |
| 1987 | 82° | 66° | 74° | — | — |
| 1986 | 85° | 67° | 76° | 0.64" | — |
| 1985 | 85° | 66° | 75° | — | — |
| 1984 | 85° | 63° | 74° | — | — |
| 1983warmest | 93° | 74° | 83° | — | — |
| 1982 | 79° | 62° | 70° | 1.14" | — |
| 1981 | 90° | 72° | 81° | 0.25" | — |
| 1980 | 83° | 62° | 72° | 1.78" | — |
| 1979 | 76° | 69° | 72° | 0.08" | — |
| 1978 | 83° | 70° | 76° | — | — |
| 1977 | 81° | 59° | 70° | — | — |
| 1976 | 75° | 53° | 64° | — | — |
| 1975 | 76° | 66° | 71° | — | — |
| 1974 | 81° | 65° | 73° | 1.85" | — |
| 1973 | 84° | 74° | 79° | 0.03" | — |
| 1972 | 88° | 66° | 77° | 0.13" | — |
| 1971 | 87° | 54° | 70° | — | — |
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
San Antonio, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.