Weather on December 16
Concord, CA
55 Years of Data
Avg High
56°F
Avg Low
38°F
Warmest
1982
56°F avg
Coldest
1972
36°F avg
About This Date
December 16th in Concord, CA typically brings cool winter weather, with average highs around 56°F and lows near 38°F. Over 55 years of records, the warmest December 16th was in 1982 (56°F average), while the coldest was 1972 (36°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 24% of December 16th dates historically, with the wettest December 16th recording 5.38" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for December 16th in Concord, CA? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 42° | 49° | — | — |
| 2024 | 50° | 43° | 46° | 0.46" | — |
| 2023 | 66° | 36° | 51° | — | — |
| 2022 | 55° | 31° | 43° | — | — |
| 2021 | 57° | 43° | 50° | 0.58" | — |
| 2020 | 57° | 38° | 47° | — | — |
| 2019 | 58° | 38° | 48° | — | — |
| 2018 | 63° | 47° | 55° | 1.73" | — |
| 2017 | 67° | 41° | 54° | — | — |
| 2016 | 55° | 38° | 46° | — | — |
| 2015 | 54° | 34° | 44° | — | — |
| 2014 | 63° | 48° | 55° | 1.24" | — |
| 2013 | 65° | 34° | 49° | — | — |
| 2012 | 54° | 42° | 48° | — | — |
| 2011 | 65° | 32° | 48° | — | — |
| 2010 | 54° | 34° | 44° | — | — |
| 2009 | 57° | 49° | 53° | 0.05" | — |
| 2008 | 42° | 37° | 40° | 0.33" | — |
| 2007 | 56° | 44° | 50° | — | — |
| 2006 | 50° | 33° | 42° | — | — |
| 2005 | 44° | 35° | 40° | — | — |
| 2004 | 58° | 40° | 49° | — | — |
| 2003 | 54° | 33° | 43° | — | — |
| 2002 | 60° | 50° | 55° | 5.38" | — |
| 2001 | 53° | 39° | 46° | — | — |
| 2000 | 61° | 38° | 49° | — | — |
| 1999 | 61° | 31° | 46° | — | — |
| 1998 | 66° | 43° | 54° | — | — |
| 1997 | 51° | 42° | 47° | — | — |
| 1996 | 60° | 37° | 49° | — | — |
| 1995 | 58° | 39° | 48° | — | — |
| 1994 | 51° | 39° | 45° | — | — |
| 1993 | 47° | 35° | 41° | — | — |
| 1992 | 58° | 38° | 48° | — | — |
| 1991 | 48° | 35° | 42° | — | — |
| 1990 | 52° | 38° | 45° | 0.3" | — |
| 1989 | 58° | 32° | 45° | — | — |
| 1988 | 54° | 47° | 50° | — | — |
| 1987 | 49° | 36° | 42° | 0.3" | — |
| 1986 | 64° | 41° | 53° | 0.74" | — |
| 1985 | 42° | 33° | 38° | — | — |
| 1984 | 58° | 32° | 45° | 0.69" | — |
| 1983 | 56° | 47° | 51° | — | — |
| 1982warmest | 67° | 45° | 56° | 0.03" | — |
| 1981 | 58° | 40° | 49° | — | — |
| 1980 | 61° | 39° | 50° | — | — |
| 1979 | 58° | 43° | 50° | — | — |
| 1978 | 51° | 32° | 42° | — | — |
| 1977 | 56° | 40° | 48° | — | — |
| 1976 | 58° | 37° | 47° | — | — |
| 1975 | 57° | 31° | 44° | — | — |
| 1974 | 53° | 39° | 46° | — | — |
| 1973 | 53° | 38° | 45° | — | — |
| 1972coldest | 39° | 34° | 36° | 0.41" | — |
| 1971 | 51° | 26° | 39° | — | — |
55 years of data from CONCORD BUCHANAN FLD