Weather on August 26
Santa Rosa, CA
55 Years of Data
Avg High
82°F
Avg Low
52°F
Warmest
1988
81°F avg
Coldest
2011
56°F avg
About This Date
August 26th in Santa Rosa, CA typically brings warm summer weather, with average highs around 82°F and lows near 52°F — a 30°F daily swing. Over 55 years of records, the warmest August 26th was in 1988 (81°F average), while the coldest was 2011 (56°F) — a 25°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 Santa Rosa, CA? 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 | 83° | 54° | 68° | — | — |
| 2024 | 94° | 53° | 73° | — | — |
| 2023 | 82° | 57° | 70° | — | — |
| 2022 | 87° | 55° | 71° | — | — |
| 2021 | 91° | 50° | 71° | — | — |
| 2020 | 79° | 54° | 66° | — | — |
| 2019 | 92° | 52° | 72° | — | — |
| 2018 | 79° | 53° | 66° | — | — |
| 2017 | 102° | 49° | 75° | — | — |
| 2016 | 71° | 56° | 63° | — | — |
| 2015 | 89° | 55° | 72° | — | — |
| 2014 | 78° | 56° | 67° | — | — |
| 2013 | 81° | 57° | 69° | — | — |
| 2012 | 75° | 57° | 66° | — | — |
| 2011coldest | 83° | 30° | 56° | — | — |
| 2010 | 73° | 55° | 64° | — | — |
| 2009 | 95° | 49° | 72° | — | — |
| 2008 | 87° | 52° | 69° | — | — |
| 2007 | 72° | 53° | 62° | — | — |
| 2006 | 73° | 54° | 63° | — | — |
| 2005 | 83° | 48° | 65° | — | — |
| 2004 | 86° | 52° | 69° | — | — |
| 2003 | 94° | 55° | 74° | — | — |
| 2002 | 90° | 50° | 70° | — | — |
| 2001 | 89° | 52° | 70° | — | — |
| 2000 | 81° | 53° | 67° | — | — |
| 1999 | 93° | 62° | 78° | — | — |
| 1998 | 79° | 53° | 66° | — | — |
| 1997 | 79° | 56° | 67° | — | — |
| 1996 | 72° | 53° | 62° | — | — |
| 1995 | 80° | 48° | 64° | — | — |
| 1994 | 74° | 53° | 63° | — | — |
| 1993 | 95° | 56° | 75° | — | — |
| 1992 | 85° | 50° | 67° | — | — |
| 1991 | 69° | 49° | 59° | — | — |
| 1990 | 72° | 59° | 65° | — | — |
| 1989 | 79° | 53° | 66° | — | — |
| 1988warmest | 100° | 62° | 81° | — | — |
| 1987 | 69° | 50° | 60° | — | — |
| 1986 | 72° | 48° | 60° | — | — |
| 1985 | 73° | 50° | 62° | — | — |
| 1984 | 78° | 54° | 66° | — | — |
| 1983 | 85° | 52° | 68° | — | — |
| 1982 | 79° | 49° | 64° | — | — |
| 1981 | 91° | 50° | 71° | — | — |
| 1980 | 70° | 49° | 59° | — | — |
| 1979 | 92° | 55° | 73° | — | — |
| 1978 | 81° | 47° | 64° | — | — |
| 1977 | 88° | 50° | 69° | — | — |
| 1976 | 92° | 52° | 72° | — | — |
| 1975 | 76° | 52° | 64° | — | — |
| 1974 | 84° | 52° | 68° | — | — |
| 1973 | 75° | 48° | 62° | — | — |
| 1972 | 87° | 55° | 71° | — | — |
| 1971 | 77° | 56° | 66° | — | — |
55 years of data from SANTA ROSA