Weather on March 30
Vacaville, CA
55 Years of Data
Avg High
71°F
Avg Low
44°F
Warmest
2001
68°F avg
Coldest
1982
46°F avg
About This Date
March 30th in Vacaville, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 44°F — a 27°F daily swing. Over 56 years of records, the warmest March 30th was in 2001 (68°F average), while the coldest was 1982 (46°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 18% of March 30th dates historically, with the wettest March 30th recording 1.78" of rain. 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 March 30th in Vacaville, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 48° | 63° | — | — |
| 2025 | 66° | 47° | 56° | 0.48" | — |
| 2024 | 62° | 46° | 54° | 0.18" | — |
| 2023 | 62° | 36° | 49° | — | — |
| 2022 | 65° | 49° | 57° | — | — |
| 2021 | 78° | 56° | 67° | — | — |
| 2020 | 67° | 48° | 57° | — | — |
| 2019 | 74° | 40° | 57° | — | — |
| 2018 | 82° | 45° | 63° | — | — |
| 2017 | 69° | 53° | 61° | — | — |
| 2016 | 73° | 39° | 56° | — | — |
| 2015 | 84° | 48° | 66° | — | — |
| 2014 | 64° | 41° | 53° | — | — |
| 2013 | 72° | 52° | 62° | 0.13" | — |
| 2012 | 65° | 53° | 59° | — | — |
| 2011 | 83° | 50° | 66° | — | — |
| 2010 | 60° | 44° | 52° | 0.18" | — |
| 2009 | 74° | 51° | 62° | — | — |
| 2008 | 63° | 42° | 52° | — | — |
| 2007 | 77° | 41° | 59° | — | — |
| 2006 | 58° | 47° | 52° | 0.05" | — |
| 2005 | 69° | 38° | 53° | — | — |
| 2004 | 65° | 50° | 57° | — | — |
| 2003 | 78° | 44° | 61° | — | — |
| 2002 | 85° | 44° | 64° | — | — |
| 2001warmest | 83° | 54° | 68° | — | — |
| 2000 | 76° | 45° | 60° | — | — |
| 1999 | 58° | 37° | 47° | 0.38" | — |
| 1998 | 66° | 38° | 52° | — | — |
| 1997 | 75° | 47° | 61° | — | — |
| 1996 | 70° | 40° | 55° | — | — |
| 1995 | 73° | 43° | 58° | — | — |
| 1994 | 75° | 43° | 59° | — | — |
| 1993 | 71° | 46° | 59° | — | — |
| 1992 | 62° | 52° | 57° | — | — |
| 1991 | 74° | 45° | 59° | — | — |
| 1990 | 78° | 45° | 61° | — | — |
| 1989 | 75° | 43° | 59° | — | — |
| 1988 | 69° | 45° | 57° | — | — |
| 1987 | 75° | 41° | 58° | — | — |
| 1986 | 78° | 50° | 64° | — | — |
| 1985 | 64° | 34° | 49° | 0.38" | — |
| 1984 | 70° | 52° | 61° | — | — |
| 1983 | 69° | 51° | 60° | — | — |
| 1982coldest | 54° | 39° | 46° | 0.91" | — |
| 1981 | 64° | 37° | 51° | — | — |
| 1980 | 70° | 43° | 56° | — | — |
| 1979 | 63° | 36° | 49° | — | — |
| 1978 | 70° | 51° | 60° | — | — |
| 1977 | 64° | 33° | 49° | — | — |
| 1976 | 80° | 39° | 60° | — | — |
| 1975 | 72° | 35° | 53° | — | — |
| 1974 | 69° | 40° | 54° | 1.78" | — |
| 1973 | 59° | 46° | 53° | 0.97" | — |
| 1972 | 77° | 32° | 55° | — | — |
| 1971 | 72° | 45° | 58° | — | — |
56 years of data from VACAVILLE/NUT TREE AP ASOS