Weather on December 14
Fairfield, CA
55 Years of Data
Avg High
55°F
Avg Low
39°F
Warmest
2006
55°F avg
Coldest
1985
35°F avg
About This Date
December 14th in Fairfield, CA typically brings cool winter weather, with average highs around 55°F and lows near 39°F. Over 55 years of records, the warmest December 14th was in 2006 (55°F average), while the coldest was 1985 (35°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 36% of December 14th dates historically, with the wettest December 14th recording 14.17" of rain. The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
Planning for December 14th in Fairfield, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 45° | 37° | 41° | 0.03" | — |
| 2024 | 57° | 44° | 51° | 4.32" | — |
| 2023 | 60° | 39° | 50° | — | — |
| 2022 | 53° | 33° | 43° | — | — |
| 2021 | 51° | 37° | 44° | 1.3" | — |
| 2020 | 58° | 44° | 51° | — | — |
| 2019 | 58° | 48° | 53° | — | — |
| 2018 | 61° | 45° | 53° | 0.38" | — |
| 2017 | 63° | 38° | 50° | — | — |
| 2016 | 56° | 47° | 51° | 0.38" | — |
| 2015 | 57° | 41° | 49° | — | — |
| 2014 | 53° | 45° | 49° | — | — |
| 2013 | 60° | 33° | 47° | — | — |
| 2012 | 51° | 38° | 44° | — | — |
| 2011 | 55° | 34° | 44° | — | — |
| 2010 | 55° | 53° | 54° | 0.38" | — |
| 2009 | 51° | 47° | 49° | 0.08" | — |
| 2008 | 62° | 33° | 48° | — | — |
| 2007 | 56° | 31° | 43° | — | — |
| 2006warmest | 58° | 52° | 55° | 0.3" | — |
| 2005 | 57° | 37° | 47° | — | — |
| 2004 | 57° | 49° | 53° | — | — |
| 2003 | 59° | 46° | 53° | — | — |
| 2002 | 57° | 52° | 54° | 14.17" | — |
| 2001 | 56° | 44° | 50° | 2.69" | — |
| 2000 | 53° | 47° | 50° | 1.47" | — |
| 1999 | 56° | 39° | 47° | — | — |
| 1998 | 60° | 42° | 51° | 0.08" | — |
| 1997 | 44° | 39° | 42° | 0.94" | — |
| 1996 | 63° | 43° | 53° | — | — |
| 1995 | 59° | 41° | 50° | — | — |
| 1994 | 46° | 39° | 43° | 0.3" | — |
| 1993 | 55° | 47° | 51° | 2.21" | — |
| 1992 | 55° | 37° | 46° | — | — |
| 1991 | 47° | 35° | 41° | — | — |
| 1990 | 44° | 29° | 36° | — | — |
| 1989 | 57° | 29° | 43° | — | — |
| 1988 | 68° | 38° | 53° | — | — |
| 1987 | 49° | 37° | 43° | — | — |
| 1986 | 45° | 40° | 42° | 0.33" | — |
| 1985coldest | 50° | 20° | 35° | — | — |
| 1984 | 59° | 38° | 48° | — | — |
| 1983 | 55° | 48° | 52° | 0.1" | — |
| 1982 | 49° | 33° | 41° | — | — |
| 1981 | 58° | 50° | 54° | 0.1" | — |
| 1980 | 57° | 23° | 40° | — | — |
| 1979 | 59° | 30° | 45° | — | — |
| 1978 | 65° | 32° | 48° | — | — |
| 1977 | 60° | 45° | 52° | 0.05" | — |
| 1976 | 60° | 30° | 45° | — | — |
| 1975 | 59° | 36° | 47° | — | — |
| 1974 | 52° | 37° | 44° | — | — |
| 1973 | 53° | 41° | 47° | — | — |
| 1972 | 49° | 28° | 38° | — | — |
| 1971 | 46° | 32° | 39° | 0.18" | — |
55 years of data from FAIRFIELD