Weather on December 11
Vacaville, CA
55 Years of Data
Avg High
57°F
Avg Low
38°F
Warmest
2010
59°F avg
Coldest
1972
33°F avg
About This Date
December 11th in Vacaville, CA typically brings cool winter weather, with average highs around 57°F and lows near 38°F. Over 55 years of records, the warmest December 11th was in 2010 (59°F average), while the coldest was 1972 (33°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 36% of December 11th dates historically, with the wettest December 11th recording 8.51" of rain. The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
Planning for December 11th in Vacaville, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 45° | 42° | 43° | — | — |
| 2024 | 58° | 31° | 45° | 0.03" | — |
| 2023 | 64° | 29° | 47° | — | — |
| 2022 | 53° | 45° | 49° | 0.84" | — |
| 2021 | 55° | 29° | 42° | — | — |
| 2020 | 56° | 34° | 45° | 0.56" | — |
| 2019 | 54° | 50° | 52° | 0.43" | — |
| 2018 | 60° | 30° | 45° | — | — |
| 2017 | 68° | 30° | 49° | — | — |
| 2016 | 57° | 38° | 47° | — | — |
| 2015 | 61° | 42° | 51° | 0.05" | — |
| 2014 | 59° | 50° | 55° | 7.49" | — |
| 2013 | 56° | 23° | 40° | — | — |
| 2012 | 54° | 35° | 44° | — | — |
| 2011 | 55° | 28° | 42° | — | — |
| 2010warmest | 64° | 54° | 59° | — | — |
| 2009 | 45° | 41° | 43° | 1.35" | — |
| 2008 | 60° | 36° | 48° | — | — |
| 2007 | 58° | 36° | 47° | — | — |
| 2006 | 52° | 44° | 48° | 0.66" | — |
| 2005 | 62° | 34° | 48° | — | — |
| 2004 | 56° | 44° | 50° | 0.03" | — |
| 2003 | 58° | 37° | 47° | — | — |
| 2002 | 56° | 39° | 47° | — | — |
| 2001 | 59° | 43° | 51° | — | — |
| 2000 | 55° | 44° | 50° | 0.46" | — |
| 1999 | 61° | 37° | 49° | — | — |
| 1998 | 54° | 33° | 43° | — | — |
| 1997 | 57° | 36° | 46° | — | — |
| 1996 | 65° | 50° | 57° | 0.1" | — |
| 1995 | 59° | 52° | 55° | 8.51" | — |
| 1994 | 54° | 34° | 44° | 0.03" | — |
| 1993 | 54° | 46° | 50° | 1.6" | — |
| 1992 | 55° | 38° | 46° | 0.53" | — |
| 1991 | 63° | 30° | 46° | — | — |
| 1990 | 60° | 47° | 53° | 0.84" | — |
| 1989 | 55° | 36° | 45° | — | — |
| 1988 | 61° | 39° | 50° | — | — |
| 1987 | 61° | 47° | 54° | — | — |
| 1986 | 48° | 33° | 41° | — | — |
| 1985 | 54° | 31° | 42° | — | — |
| 1984 | 59° | 43° | 51° | — | — |
| 1983 | 57° | 49° | 53° | 1.65" | — |
| 1982 | 60° | 32° | 46° | — | — |
| 1981 | 58° | 33° | 45° | 0.03" | — |
| 1980 | 55° | 28° | 42° | — | — |
| 1979 | 59° | 45° | 52° | — | — |
| 1978 | 57° | 32° | 45° | — | — |
| 1977 | 54° | 41° | 47° | 0.05" | — |
| 1976 | 63° | 32° | 47° | — | — |
| 1975 | 48° | 38° | 43° | — | — |
| 1974 | 47° | 41° | 44° | — | — |
| 1973 | 58° | 38° | 48° | 0.89" | — |
| 1972coldest | 45° | 21° | 33° | — | — |
| 1971 | 48° | 28° | 38° | — | — |
55 years of data from VACAVILLE/NUT TREE AP ASOS