Weather on May 11
Vacaville, CA
55 Years of Data
Avg High
81°F
Avg Low
50°F
Warmest
1981
76°F avg
Coldest
1998
52°F avg
About This Date
May 11th in Vacaville, CA typically brings warm spring weather, with average highs around 81°F and lows near 50°F — a 31°F daily swing. Over 55 years of records, the warmest May 11th was in 1981 (76°F average), while the coldest was 1998 (52°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 2% of May 11th 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 11th in Vacaville, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 54° | 64° | — | — |
| 2024 | 93° | 50° | 72° | — | — |
| 2023 | 77° | 41° | 59° | — | — |
| 2022 | 74° | 34° | 54° | — | — |
| 2021 | 95° | 50° | 73° | — | — |
| 2020 | 74° | 55° | 64° | — | — |
| 2019 | 83° | 50° | 66° | — | — |
| 2018 | 83° | 51° | 67° | — | — |
| 2017 | 72° | 52° | 62° | — | — |
| 2016 | 87° | 49° | 68° | — | — |
| 2015 | 75° | 54° | 64° | — | — |
| 2014 | 82° | 50° | 66° | — | — |
| 2013 | 93° | 54° | 73° | — | — |
| 2012 | 90° | 49° | 69° | — | — |
| 2011 | 73° | 51° | 62° | — | — |
| 2010 | 73° | 40° | 56° | — | — |
| 2009 | 87° | 59° | 73° | — | — |
| 2008 | 80° | 55° | 68° | — | — |
| 2007 | 80° | 48° | 64° | — | — |
| 2006 | 88° | 54° | 71° | — | — |
| 2005 | 76° | 45° | 60° | — | — |
| 2004 | 73° | 48° | 61° | — | — |
| 2003 | 75° | 41° | 58° | — | — |
| 2002 | 84° | 52° | 68° | — | — |
| 2001 | 92° | 58° | 75° | — | — |
| 2000 | 71° | 42° | 57° | — | — |
| 1999 | 87° | 49° | 68° | — | — |
| 1998coldest | 56° | 49° | 52° | 0.18" | — |
| 1997 | 96° | 51° | 74° | — | — |
| 1996 | 95° | 56° | 75° | — | — |
| 1995 | 70° | 55° | 62° | — | — |
| 1994 | — | 51° | — | — | — |
| 1993 | 74° | 51° | 62° | — | — |
| 1992 | 85° | 60° | 72° | — | — |
| 1991 | 73° | 47° | 60° | — | — |
| 1990 | 78° | 47° | 62° | — | — |
| 1989 | 75° | 48° | 62° | — | — |
| 1988 | 93° | 56° | 74° | — | — |
| 1987 | 97° | 54° | 75° | — | — |
| 1986 | 76° | 44° | 60° | — | — |
| 1985 | 75° | 42° | 59° | — | — |
| 1984 | 90° | 56° | 73° | — | — |
| 1983 | 76° | 56° | 66° | — | — |
| 1982 | 76° | 42° | 59° | — | — |
| 1981warmest | 88° | 64° | 76° | — | — |
| 1980 | 67° | 48° | 57° | — | — |
| 1979 | 86° | 45° | 65° | — | — |
| 1978 | 76° | 49° | 62° | — | — |
| 1977 | 62° | 47° | 54° | — | — |
| 1976 | 90° | 48° | 69° | — | — |
| 1975 | 80° | 45° | 62° | — | — |
| 1974 | 85° | 47° | 66° | — | — |
| 1973 | 93° | 49° | 71° | — | — |
| 1972 | 91° | 47° | 69° | — | — |
| 1971 | 83° | 46° | 64° | — | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS