Weather on July 3
Vacaville, CA
55 Years of Data
Avg High
92°F
Avg Low
58°F
Warmest
2001
90°F avg
Coldest
1979
62°F avg
About This Date
July 3rd in Vacaville, CA typically brings hot summer weather, with average highs around 92°F and lows near 58°F — a 34°F daily swing. Over 55 years of records, the warmest July 3rd was in 2001 (90°F average), while the coldest was 1979 (62°F) — a 28°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 July 3rd in Vacaville, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 55° | 71° | — | — |
| 2024 | 108° | 72° | 90° | — | — |
| 2023 | 99° | 66° | 82° | — | — |
| 2022 | 77° | 56° | 66° | — | — |
| 2021 | 96° | 59° | 78° | — | — |
| 2020 | 90° | 55° | 72° | — | — |
| 2019 | 90° | 58° | 74° | — | — |
| 2018 | 84° | 57° | 71° | — | — |
| 2017 | 92° | 62° | 77° | — | — |
| 2016 | 93° | 61° | 77° | — | — |
| 2015 | 98° | 68° | 83° | — | — |
| 2014 | 94° | 57° | 75° | — | — |
| 2013 | 107° | 68° | 88° | — | — |
| 2012 | 91° | 56° | 73° | — | — |
| 2011 | 101° | 65° | 83° | — | — |
| 2010 | 93° | 60° | 77° | — | — |
| 2009 | 98° | 60° | 79° | — | — |
| 2008 | 90° | 62° | 76° | — | — |
| 2007 | 96° | 61° | 78° | — | — |
| 2006 | 96° | 58° | 77° | — | — |
| 2005 | 93° | 57° | 75° | — | — |
| 2004 | 92° | 59° | 75° | — | — |
| 2003 | 92° | 54° | 73° | — | — |
| 2002 | 92° | 57° | 74° | — | — |
| 2001warmest | 109° | 72° | 90° | — | — |
| 2000 | 79° | 55° | 67° | — | — |
| 1999 | 78° | 56° | 67° | — | — |
| 1998 | 87° | 56° | 71° | — | — |
| 1997 | 100° | 60° | 80° | — | — |
| 1996 | 96° | 62° | 79° | — | — |
| 1995 | 89° | 56° | 72° | — | — |
| 1994 | 94° | 54° | 74° | — | — |
| 1993 | 93° | 59° | 76° | — | — |
| 1992 | 90° | 59° | 74° | — | — |
| 1991 | 109° | 68° | 89° | — | — |
| 1990 | 90° | 84° | 87° | — | — |
| 1989 | 95° | 52° | 73° | — | — |
| 1988 | — | 64° | — | — | — |
| 1987 | 82° | 52° | 67° | — | — |
| 1986 | 99° | 53° | 76° | — | — |
| 1985 | 100° | 56° | 78° | — | — |
| 1984 | 100° | 65° | 82° | — | — |
| 1983 | 91° | 53° | 72° | — | — |
| 1982 | 78° | 52° | 65° | — | — |
| 1981 | 100° | 58° | 79° | — | — |
| 1980 | 75° | 51° | 63° | — | — |
| 1979coldest | 73° | 51° | 62° | — | — |
| 1978 | 84° | 49° | 66° | — | — |
| 1977 | 82° | 54° | 68° | — | — |
| 1976 | 85° | 54° | 69° | — | — |
| 1975 | 78° | 53° | 66° | — | — |
| 1974 | 91° | 56° | 73° | — | — |
| 1973 | 94° | 52° | 73° | — | — |
| 1972 | 92° | 50° | 71° | — | — |
| 1971 | 93° | 53° | 73° | — | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS