Weather on December 6
El Cajon, CA
55 Years of Data
Avg High
71°F
Avg Low
44°F
Warmest
1979
65°F avg
Coldest
1978
43°F avg
About This Date
December 6th in El Cajon, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 44°F — a 27°F daily swing. Over 54 years of records, the warmest December 6th was in 1979 (65°F average), while the coldest was 1978 (43°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 19% of December 6th dates historically, with the wettest December 6th recording 4.14" 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 6th in El Cajon, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 40° | 55° | — | — |
| 2024 | 79° | 40° | 59° | — | — |
| 2023 | 76° | 43° | 59° | — | — |
| 2022 | 63° | 47° | 55° | — | — |
| 2021 | 69° | 42° | 56° | — | — |
| 2020 | 79° | 36° | 57° | — | — |
| 2019 | 74° | 49° | 61° | 0.03" | — |
| 2018 | 67° | 54° | 60° | 4.14" | — |
| 2017 | 79° | 40° | 59° | — | — |
| 2016 | 63° | 55° | 59° | — | — |
| 2015 | 82° | 43° | 62° | — | — |
| 2014 | 74° | 56° | 65° | — | — |
| 2013 | 56° | 36° | 46° | — | — |
| 2012 | 78° | 52° | 65° | — | — |
| 2011 | 64° | 30° | 47° | — | — |
| 2010 | 68° | 48° | 58° | — | — |
| 2009 | 61° | 41° | 51° | — | — |
| 2008 | 80° | 45° | 62° | — | — |
| 2007 | 67° | 51° | 59° | — | — |
| 2006 | 76° | 51° | 63° | — | — |
| 2005 | 75° | 33° | 54° | — | — |
| 2004 | 50° | 60° | 55° | 0.03" | — |
| 2003 | 77° | 44° | 61° | — | — |
| 2002 | 71° | 46° | 59° | — | — |
| 2000 | 78° | 47° | 62° | — | — |
| 1999 | 74° | 36° | 55° | — | — |
| 1998 | 57° | 43° | 50° | 0.53" | — |
| 1997 | 69° | 49° | 59° | 1.35" | — |
| 1996 | 66° | 53° | 60° | 1.02" | — |
| 1995 | 73° | 54° | 63° | — | — |
| 1994 | 64° | 54° | 59° | 0.03" | — |
| 1993 | 67° | 51° | 59° | — | — |
| 1992 | 66° | 46° | 56° | — | — |
| 1991 | 70° | 44° | 57° | — | — |
| 1990 | 82° | 37° | 60° | — | — |
| 1989 | 76° | 41° | 58° | — | — |
| 1988 | 82° | 37° | 60° | — | — |
| 1987 | 66° | 43° | 54° | — | — |
| 1986 | 59° | 53° | 56° | 1.32" | — |
| 1985 | 68° | 47° | 57° | — | — |
| 1984 | 74° | 43° | 58° | — | — |
| 1983 | 69° | 32° | 51° | — | — |
| 1982 | 75° | 45° | 60° | — | — |
| 1981 | 76° | 40° | 58° | — | — |
| 1980 | 62° | 49° | 55° | 0.05" | — |
| 1979warmest | 87° | 43° | 65° | — | — |
| 1978coldest | 54° | 32° | 43° | 0.05" | — |
| 1977 | 83° | 43° | 63° | — | — |
| 1976 | 76° | 36° | 56° | — | — |
| 1975 | 76° | 39° | 57° | — | — |
| 1974 | 67° | 41° | 54° | — | — |
| 1973 | 75° | 36° | 55° | — | — |
| 1972 | 56° | 41° | 48° | — | — |
| 1971 | 63° | 33° | 48° | — | — |
54 years of data from GILLESPIE FLD