Weather on July 3
San Antonio, TX
55 Years of Data
Avg High
94°F
Avg Low
75°F
Warmest
2022
90°F avg
Coldest
1985
75°F avg
About This Date
July 3rd in San Antonio, TX typically brings hot summer weather, with average highs around 94°F and lows near 75°F. Over 55 years of records, the warmest July 3rd was in 2022 (90°F average), while the coldest was 1985 (75°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 22% of July 3rd dates historically, with the wettest July 3rd recording 11.3" 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 July 3rd in San Antonio, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 76° | 83° | 0.46" | — |
| 2024 | 100° | 78° | 89° | — | — |
| 2023 | 96° | 79° | 87° | — | — |
| 2022warmest | 100° | 80° | 90° | — | — |
| 2021 | 95° | 76° | 85° | 0.43" | — |
| 2020 | 96° | 76° | 86° | — | — |
| 2019 | 90° | 76° | 83° | — | — |
| 2018 | 98° | 76° | 87° | — | — |
| 2017 | 96° | 77° | 87° | — | — |
| 2016 | 98° | 78° | 88° | — | — |
| 2015 | 90° | 77° | 83° | — | — |
| 2014 | 93° | 75° | 84° | — | — |
| 2013 | 91° | 65° | 78° | — | — |
| 2012 | 94° | 75° | 84° | — | — |
| 2011 | 96° | 76° | 86° | — | — |
| 2010 | 90° | 76° | 83° | 0.36" | — |
| 2009 | 101° | 75° | 88° | — | — |
| 2008 | 91° | 68° | 80° | — | — |
| 2007 | 86° | 74° | 80° | — | — |
| 2006 | 85° | 71° | 78° | 1.04" | — |
| 2005 | 98° | 75° | 87° | — | — |
| 2004 | 90° | 75° | 82° | — | — |
| 2003 | 93° | 74° | 83° | 0.1" | — |
| 2002 | 78° | 71° | 75° | 5.33" | — |
| 2001 | 88° | 68° | 78° | 0.08" | — |
| 2000 | 94° | 75° | 84° | — | — |
| 1999 | 92° | 76° | 84° | — | — |
| 1998 | 97° | 75° | 86° | — | — |
| 1997 | 92° | 77° | 84° | — | — |
| 1996 | 99° | 74° | 86° | — | — |
| 1995 | 93° | 67° | 80° | 1.12" | — |
| 1994 | 98° | 76° | 87° | — | — |
| 1993 | 93° | 76° | 84° | — | — |
| 1992 | 96° | 72° | 84° | — | — |
| 1991 | 94° | 75° | 84° | — | — |
| 1990 | 99° | 76° | 87° | — | — |
| 1989 | 99° | 78° | 88° | — | — |
| 1988 | 99° | 78° | 88° | 1.12" | — |
| 1987 | 96° | 77° | 87° | — | — |
| 1986 | 96° | 77° | 87° | — | — |
| 1985coldest | 85° | 65° | 75° | 11.3" | — |
| 1984 | 96° | 74° | 85° | — | — |
| 1983 | 98° | 79° | 88° | — | — |
| 1982 | 97° | 75° | 86° | — | — |
| 1981 | 92° | 76° | 84° | — | — |
| 1980 | 100° | 76° | 88° | — | — |
| 1979 | 94° | 80° | 87° | — | — |
| 1978 | 98° | 77° | 88° | — | — |
| 1977 | 92° | 76° | 84° | — | — |
| 1976 | 92° | 76° | 84° | 0.05" | — |
| 1975 | 88° | 72° | 80° | — | — |
| 1974 | 92° | 74° | 83° | — | — |
| 1973 | 90° | 76° | 83° | 0.1" | — |
| 1972 | 94° | 78° | 86° | — | — |
| 1971 | 95° | 74° | 84° | — | — |
55 years of data from SAN ANTONIO INCARNATE WORD