Weather on December 14
Concord, CA
55 Years of Data
About This Date
December 14th in Concord, CA typically brings cool winter weather, with average highs around 57°F and lows near 39°F. Over 55 years of records, the warmest December 14th was in 2006 (60°F average), while the coldest was 1972 (33°F) — a 27°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 2.41" 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 December 14th in Concord, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 42° | 39° | 41° | — | — |
| 2024 | 59° | 45° | 52° | 1.96" | — |
| 2023 | 59° | 36° | 47° | — | — |
| 2022 | 55° | 33° | 44° | — | — |
| 2021 | 52° | 40° | 46° | 0.36" | — |
| 2020 | 59° | 39° | 49° | — | — |
| 2019 | 60° | 49° | 54° | 0.1" | — |
| 2018 | 65° | 44° | 54° | — | — |
| 2017 | 67° | 35° | 51° | — | — |
| 2016 | 61° | 48° | 54° | 0.03" | — |
| 2015 | 58° | 36° | 47° | — | — |
| 2014 | 54° | 45° | 49° | 0.25" | — |
| 2013 | 58° | 30° | 44° | — | — |
| 2012 | 51° | 36° | 43° | — | — |
| 2011 | 56° | 34° | 45° | — | — |
| 2010 | 60° | 51° | 56° | 0.48" | — |
| 2009 | 58° | 45° | 51° | — | — |
| 2008 | 49° | 33° | 41° | 0.74" | — |
| 2007 | 57° | 32° | 45° | — | — |
| 2006warmest | 64° | 56° | 60° | — | — |
| 2005 | 56° | 35° | 45° | — | — |
| 2004 | 55° | 43° | 49° | — | — |
| 2003 | 58° | 40° | 49° | 1.04" | — |
| 2002 | 63° | 54° | 58° | 2.41" | — |
| 2001 | 54° | 40° | 47° | 0.94" | — |
| 2000 | 56° | 50° | 53° | 1.19" | — |
| 1999 | 58° | 34° | 46° | — | — |
| 1998 | 61° | 45° | 53° | 0.08" | — |
| 1997 | 56° | 37° | 46° | 1.96" | — |
| 1996 | 64° | 40° | 52° | — | — |
| 1995 | 62° | 43° | 52° | 0.05" | — |
| 1994 | 51° | 43° | 47° | 0.74" | — |
| 1993 | 58° | 49° | 53° | 1.17" | — |
| 1992 | 59° | 39° | 49° | — | — |
| 1991 | 51° | 39° | 45° | — | — |
| 1990 | 45° | 33° | 39° | — | — |
| 1989 | 57° | 33° | 45° | — | — |
| 1988 | 67° | 40° | 53° | — | — |
| 1987 | 51° | 32° | 42° | — | — |
| 1986 | 47° | 38° | 42° | 0.08" | — |
| 1985 | 51° | 30° | 41° | — | — |
| 1984 | 58° | 35° | 46° | — | — |
| 1983 | 66° | 48° | 57° | 0.15" | — |
| 1982 | 46° | 41° | 44° | — | — |
| 1981 | 63° | 51° | 57° | 0.05" | — |
| 1980 | 54° | 32° | 43° | — | — |
| 1979 | 58° | 35° | 46° | — | — |
| 1978 | 59° | 35° | 47° | — | — |
| 1977 | 61° | 42° | 51° | — | — |
| 1976 | 61° | 34° | 47° | — | — |
| 1975 | 57° | 39° | 48° | — | — |
| 1974 | 55° | 42° | 49° | 0.03" | — |
| 1973 | 58° | 37° | 47° | — | — |
| 1972coldest | 40° | 26° | 33° | — | — |
| 1971 | 53° | 31° | 42° | — | — |