Weather on August 26
San Jose, CA
55 Years of Data
Avg High
82°F
Avg Low
58°F
Warmest
1988
81°F avg
Coldest
1991
63°F avg
About This Date
August 26th in San Jose, CA typically brings warm summer weather, with average highs around 82°F and lows near 58°F. Over 55 years of records, the warmest August 26th was in 1988 (81°F average), while the coldest was 1991 (63°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 26th dates historically. 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 August 26th in San Jose, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 61° | 70° | — | — |
| 2024 | 91° | 60° | 76° | — | — |
| 2023 | 77° | 61° | 69° | — | — |
| 2022 | 83° | 61° | 72° | — | — |
| 2021 | 84° | 56° | 70° | — | — |
| 2020 | 75° | 58° | 66° | — | — |
| 2019 | 91° | 60° | 76° | — | — |
| 2018 | 78° | 55° | 67° | — | — |
| 2017 | 95° | 61° | 78° | — | — |
| 2016 | 81° | 60° | 70° | — | — |
| 2015 | 86° | 59° | 73° | — | — |
| 2014 | 77° | 56° | 66° | — | — |
| 2013 | 77° | 61° | 69° | — | — |
| 2012 | 71° | 58° | 64° | — | — |
| 2011 | 82° | 60° | 71° | — | — |
| 2010 | 78° | 59° | 69° | — | — |
| 2009 | 81° | 54° | 67° | — | — |
| 2008 | 87° | 57° | 72° | — | — |
| 2007 | 79° | 60° | 69° | — | — |
| 2006 | 77° | 57° | 67° | — | — |
| 2005 | 81° | 56° | 68° | — | — |
| 2004 | 84° | 61° | 72° | — | — |
| 2003 | 84° | 64° | 74° | 0.08" | — |
| 2002 | 87° | 55° | 71° | — | — |
| 2001 | 83° | 56° | 69° | — | — |
| 2000 | 86° | 57° | 72° | — | — |
| 1999 | 90° | 65° | 77° | — | — |
| 1998 | 81° | 59° | 70° | — | — |
| 1997 | 83° | 60° | 71° | — | — |
| 1996 | 76° | 58° | 67° | — | — |
| 1995 | 82° | 51° | 67° | — | — |
| 1994 | 80° | 56° | 68° | — | — |
| 1993 | 94° | 60° | 77° | — | — |
| 1992 | 83° | 57° | 70° | — | — |
| 1991coldest | 72° | 54° | 63° | — | — |
| 1990 | 80° | 60° | 70° | — | — |
| 1989 | 80° | 55° | 68° | — | — |
| 1988warmest | 96° | 66° | 81° | — | — |
| 1987 | 81° | 58° | 69° | — | — |
| 1986 | 84° | 59° | 72° | — | — |
| 1985 | 78° | 59° | 69° | — | — |
| 1984 | 78° | 56° | 67° | — | — |
| 1983 | 81° | 52° | 66° | — | — |
| 1982 | 72° | 59° | 65° | — | — |
| 1981 | 85° | 51° | 68° | — | — |
| 1980 | 74° | 57° | 65° | — | — |
| 1979 | 82° | 54° | 68° | — | — |
| 1978 | 77° | 58° | 67° | — | — |
| 1977 | 78° | 59° | 69° | — | — |
| 1976 | 83° | 52° | 67° | — | — |
| 1975 | 79° | 54° | 66° | — | — |
| 1974 | 80° | 55° | 68° | — | — |
| 1973 | 76° | 54° | 65° | — | — |
| 1972 | 83° | 56° | 69° | — | — |
| 1971 | 82° | 60° | 71° | — | — |
55 years of data from SAN JOSE