Weather on May 26
Vacaville, CA
55 Years of Data
Avg High
82°F
Avg Low
52°F
Warmest
2020
81°F avg
Coldest
1998
54°F avg
About This Date
May 26th in Vacaville, CA typically brings warm spring weather, with average highs around 82°F and lows near 52°F — a 30°F daily swing. Over 55 years of records, the warmest May 26th was in 2020 (81°F average), while the coldest was 1998 (54°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 9% of May 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 May 26th in Vacaville, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 56° | 67° | — | — |
| 2024 | 86° | 49° | 67° | — | — |
| 2023 | 76° | 54° | 65° | — | — |
| 2022 | 81° | 62° | 71° | — | — |
| 2021 | 89° | 51° | 70° | — | — |
| 2020warmest | 102° | 60° | 81° | — | — |
| 2019 | 64° | 50° | 57° | 0.1" | — |
| 2018 | 75° | 55° | 65° | — | — |
| 2017 | 71° | 55° | 63° | — | — |
| 2016 | 85° | 53° | 69° | — | — |
| 2015 | 78° | 51° | 65° | — | — |
| 2014 | 92° | 53° | 72° | — | — |
| 2013 | 80° | 54° | 67° | — | — |
| 2012 | 73° | 50° | 62° | — | — |
| 2011 | 72° | 45° | 58° | — | — |
| 2010 | 68° | 50° | 59° | 0.03" | — |
| 2009 | 96° | 57° | 77° | — | — |
| 2008 | 70° | 51° | 60° | — | — |
| 2007 | 88° | 53° | 70° | — | — |
| 2006 | 74° | 50° | 62° | — | — |
| 2005 | 93° | 57° | 75° | — | — |
| 2004 | 85° | 53° | 69° | — | — |
| 2003 | 83° | 52° | 67° | — | — |
| 2002 | 85° | 53° | 69° | — | — |
| 2001 | 82° | 52° | 67° | — | — |
| 2000 | 87° | 56° | 71° | — | — |
| 1999 | 86° | 56° | 71° | — | — |
| 1998coldest | 63° | 45° | 54° | — | — |
| 1997 | 81° | 51° | 66° | — | — |
| 1996 | 89° | 58° | 73° | — | — |
| 1995 | 87° | 51° | 69° | — | — |
| 1994 | 80° | 51° | 66° | — | — |
| 1993 | 69° | 56° | 62° | 0.1" | — |
| 1992 | 92° | 57° | 74° | — | — |
| 1991 | 84° | 43° | 63° | — | — |
| 1990 | 74° | 50° | 62° | 0.05" | — |
| 1989 | 86° | 49° | 67° | — | — |
| 1988 | 73° | 50° | 62° | — | — |
| 1987 | 70° | 48° | 59° | — | — |
| 1986 | 89° | 61° | 75° | — | — |
| 1985 | 77° | 50° | 64° | — | — |
| 1984 | 93° | 58° | 75° | — | — |
| 1983 | 88° | 51° | 69° | — | — |
| 1982 | 80° | 54° | 67° | — | — |
| 1981 | 84° | 54° | 69° | — | — |
| 1980 | 74° | 43° | 58° | — | — |
| 1979 | 96° | 58° | 77° | — | — |
| 1978 | 78° | 43° | 60° | — | — |
| 1977 | 69° | 54° | 61° | 0.1" | — |
| 1976 | 97° | 52° | 74° | — | — |
| 1975 | 94° | 50° | 72° | — | — |
| 1974 | 101° | 57° | 79° | — | — |
| 1973 | 75° | 52° | 63° | — | — |
| 1972 | 86° | 46° | 66° | — | — |
| 1971 | 72° | 46° | 59° | — | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS