Weather on May 30
Vacaville, CA
55 Years of Data
Avg High
85°F
Avg Low
53°F
Warmest
2001
84°F avg
Coldest
1980
56°F avg
About This Date
May 30th in Vacaville, CA typically brings warm spring weather, with average highs around 85°F and lows near 53°F — a 32°F daily swing. Over 55 years of records, the warmest May 30th was in 2001 (84°F average), while the coldest was 1980 (56°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 30th 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 30th in Vacaville, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 102° | 55° | 79° | — | — |
| 2024 | 95° | 51° | 73° | — | — |
| 2023 | 76° | 51° | 63° | — | — |
| 2022 | 85° | 49° | 67° | — | — |
| 2021 | 101° | 53° | 77° | — | — |
| 2020 | 78° | 61° | 69° | — | — |
| 2019 | 80° | 56° | 68° | — | — |
| 2018 | 74° | 52° | 63° | — | — |
| 2017 | 78° | 55° | 67° | — | — |
| 2016 | 96° | 56° | 76° | — | — |
| 2015 | 90° | 53° | 71° | — | — |
| 2014 | 79° | 48° | 63° | — | — |
| 2013 | 84° | 49° | 66° | — | — |
| 2012 | 89° | 52° | 70° | — | — |
| 2011 | 66° | 50° | 58° | — | — |
| 2010 | 87° | 50° | 69° | — | — |
| 2009 | 84° | 58° | 71° | — | — |
| 2008 | 79° | 51° | 65° | — | — |
| 2007 | 78° | 54° | 66° | — | — |
| 2006 | 83° | 50° | 66° | — | — |
| 2005 | 85° | 53° | 69° | — | — |
| 2004 | 90° | 52° | 71° | — | — |
| 2003 | 79° | 55° | 67° | — | — |
| 2002 | 98° | 64° | 81° | — | — |
| 2001warmest | 102° | 66° | 84° | — | — |
| 2000 | 80° | 47° | 63° | — | — |
| 1999 | 79° | 51° | 65° | — | — |
| 1998 | 75° | 43° | 59° | 0.03" | — |
| 1997 | 94° | 59° | 76° | — | — |
| 1996 | 82° | 51° | 67° | — | — |
| 1995 | 94° | 55° | 74° | — | — |
| 1994 | 92° | 57° | 74° | — | — |
| 1993 | 76° | 59° | 67° | — | — |
| 1992 | 97° | 59° | 78° | — | — |
| 1991 | 75° | 38° | 56° | — | — |
| 1990 | 70° | 55° | 62° | 0.28" | — |
| 1989 | 83° | 50° | 66° | — | — |
| 1988 | 73° | 45° | 59° | — | — |
| 1987 | 78° | 51° | 65° | — | — |
| 1986 | 91° | 56° | 73° | — | — |
| 1985 | 82° | 39° | 61° | 0.05" | — |
| 1984 | 95° | 58° | 76° | — | — |
| 1983 | 82° | 50° | 66° | — | — |
| 1982 | 74° | 48° | 61° | — | — |
| 1981 | 84° | 57° | 71° | — | — |
| 1980coldest | 67° | 46° | 56° | — | — |
| 1979 | 89° | 51° | 70° | — | — |
| 1978 | 95° | 65° | 80° | — | — |
| 1977 | 91° | 48° | 70° | — | — |
| 1976 | 77° | 53° | 65° | — | — |
| 1975 | 95° | 57° | 76° | — | — |
| 1974 | 87° | 48° | 68° | — | — |
| 1973 | 95° | 55° | 75° | — | — |
| 1972 | 93° | 53° | 73° | — | — |
| 1971 | 71° | 49° | 60° | — | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS