Weather on December 24
Vacaville, CA
55 Years of Data
Avg High
54°F
Avg Low
36°F
Warmest
2025
58°F avg
Coldest
1985
31°F avg
About This Date
December 24th in Vacaville, CA typically brings cool winter weather, with average highs around 54°F and lows near 36°F. Over 55 years of records, the warmest December 24th was in 2025 (58°F average), while the coldest was 1985 (31°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 25% of December 24th dates historically, with the wettest December 24th recording 6.58" of rain. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for December 24th in Vacaville, CA? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 62° | 54° | 58° | 2.26" | — |
| 2024 | 62° | 42° | 52° | 0.48" | — |
| 2023 | 59° | 31° | 45° | — | — |
| 2022 | 61° | 34° | 47° | — | — |
| 2021 | 55° | 48° | 52° | — | — |
| 2020 | 55° | 34° | 44° | — | — |
| 2019 | 51° | 31° | 41° | — | — |
| 2018 | 58° | 45° | 51° | 0.56" | — |
| 2017 | 56° | 39° | 47° | — | — |
| 2016 | 54° | 30° | 42° | — | — |
| 2015 | 56° | 37° | 46° | — | — |
| 2014 | 62° | 44° | 53° | — | — |
| 2013 | 72° | 34° | 53° | — | — |
| 2012 | 55° | 36° | 45° | — | — |
| 2011 | 58° | 22° | 40° | — | — |
| 2010 | 49° | 37° | 43° | — | — |
| 2009 | 56° | 31° | 43° | — | — |
| 2008 | 50° | 44° | 47° | 1.78" | — |
| 2007 | 60° | 37° | 49° | — | — |
| 2006 | 50° | 35° | 43° | — | — |
| 2005 | 61° | 54° | 57° | 0.03" | — |
| 2004 | 42° | 33° | 38° | — | — |
| 2003 | 56° | 49° | 52° | 2.92" | — |
| 2002 | 48° | 35° | 42° | — | — |
| 2001 | 51° | 37° | 44° | — | — |
| 2000 | 62° | 36° | 49° | — | — |
| 1999 | 65° | 33° | 49° | — | — |
| 1998 | 45° | 18° | 31° | — | — |
| 1997 | 57° | 30° | 44° | — | — |
| 1996 | 57° | 49° | 53° | — | — |
| 1995 | 55° | 39° | 47° | — | — |
| 1994 | 51° | 38° | 44° | 0.94" | — |
| 1993 | 40° | 27° | 33° | — | — |
| 1992 | 42° | 33° | 38° | 0.05" | — |
| 1991 | 62° | 34° | 48° | — | — |
| 1990 | 49° | 23° | 36° | — | — |
| 1989 | 44° | 35° | 40° | — | — |
| 1988 | 54° | 32° | 43° | 2.13" | — |
| 1987 | 48° | 36° | 42° | — | — |
| 1986 | 56° | 33° | 44° | — | — |
| 1985coldest | 38° | 25° | 31° | — | — |
| 1984 | 45° | 29° | 37° | — | — |
| 1983 | 46° | 36° | 41° | 5.49" | — |
| 1982 | 55° | 41° | 48° | — | — |
| 1981 | 55° | 35° | 45° | — | — |
| 1980 | 54° | 40° | 47° | — | — |
| 1979 | 49° | 43° | 46° | 6.58" | — |
| 1978 | 40° | 36° | 38° | — | — |
| 1977 | 58° | 39° | 48° | — | — |
| 1976 | 62° | 28° | 45° | — | — |
| 1975 | 57° | 31° | 44° | — | — |
| 1974 | 53° | 30° | 42° | — | — |
| 1973 | 60° | 36° | 48° | 0.03" | — |
| 1972 | 61° | 35° | 48° | 0.05" | — |
| 1971 | 54° | 44° | 49° | 1.17" | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS