Weather on August 22
San Antonio, TX
55 Years of Data
Avg High
96°F
Avg Low
74°F
Warmest
2024
91°F avg
Coldest
1976
78°F avg
About This Date
August 22nd in San Antonio, TX typically brings hot summer weather, with average highs around 96°F and lows near 74°F. Over 55 years of records, the warmest August 22nd was in 2024 (91°F average), while the coldest was 1976 (78°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 16% of August 22nd dates historically, with the wettest August 22nd recording 1.19" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for August 22nd in San Antonio, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 98° | 72° | 85° | — | — |
| 2024warmest | 107° | 76° | 91° | — | — |
| 2023 | 98° | 74° | 86° | — | — |
| 2022 | 96° | 75° | 86° | 0.64" | — |
| 2021 | 94° | 75° | 84° | — | — |
| 2020 | 100° | 71° | 86° | — | — |
| 2019 | 96° | 78° | 87° | — | — |
| 2018 | 100° | 74° | 87° | — | — |
| 2017 | 93° | 74° | 83° | — | — |
| 2016 | 91° | 73° | 82° | 1.19" | — |
| 2015 | 98° | 79° | 88° | — | — |
| 2014 | 101° | 79° | 90° | — | — |
| 2013 | 95° | 73° | 84° | 0.1" | — |
| 2012 | 93° | 72° | 82° | — | — |
| 2011 | 99° | 77° | 88° | — | — |
| 2010 | 98° | 78° | 88° | — | — |
| 2009 | 100° | 74° | 87° | 0.23" | — |
| 2008 | 92° | 74° | 83° | — | — |
| 2007 | 88° | 74° | 81° | 0.15" | — |
| 2006 | 99° | 75° | 87° | — | — |
| 2005 | 96° | 75° | 86° | — | — |
| 2004 | 86° | 73° | 80° | — | — |
| 2003 | 93° | 71° | 82° | — | — |
| 2002 | 94° | 76° | 85° | — | — |
| 2001 | 99° | 74° | 86° | — | — |
| 2000 | 98° | 71° | 85° | 0.46" | — |
| 1999 | 103° | 72° | 87° | — | — |
| 1998 | 93° | 74° | 83° | 0.25" | — |
| 1997 | 100° | 77° | 89° | — | — |
| 1996 | 86° | 74° | 80° | 0.3" | — |
| 1995 | 100° | 74° | 87° | — | — |
| 1994 | 99° | 76° | 87° | — | — |
| 1993 | 99° | 76° | 87° | — | — |
| 1992 | 92° | 69° | 80° | — | — |
| 1991 | 100° | 75° | 88° | 0.05" | — |
| 1990 | 96° | 78° | 87° | — | — |
| 1989 | 100° | 77° | 89° | — | — |
| 1988 | 98° | 77° | 88° | — | — |
| 1987 | 96° | 78° | 87° | — | — |
| 1986 | 90° | 68° | 79° | — | — |
| 1985 | 97° | 77° | 87° | — | — |
| 1984 | 96° | 76° | 86° | — | — |
| 1983 | 97° | 77° | 87° | — | — |
| 1982 | 95° | 70° | 82° | — | — |
| 1981 | 93° | 67° | 80° | — | — |
| 1980 | 96° | 71° | 84° | — | — |
| 1979 | 95° | 77° | 86° | — | — |
| 1978 | 93° | 74° | 83° | — | — |
| 1977 | 94° | 78° | 86° | — | — |
| 1976coldest | 90° | 66° | 78° | — | — |
| 1975 | 93° | 73° | 83° | — | — |
| 1974 | 92° | 74° | 83° | — | — |
| 1973 | 95° | 71° | 83° | — | — |
| 1972 | 95° | 71° | 83° | — | — |
| 1971 | 93° | 75° | 84° | — | — |
55 years of data from SAN ANTONIO INCARNATE WORD