Weather on May 26
Vacaville, CA
55 Years of Data
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° | — | — |
Vacaville, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Vacaville, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Vacaville, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Vacaville, CA
Vacaville, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.