Weather on December 10
El Cajon, CA
55 Years of Data
Avg High
71°F
Avg Low
42°F
Warmest
2014
68°F avg
Coldest
1971
45°F avg
About This Date
December 10th in El Cajon, CA typically brings pleasant winter weather, with average highs around 71°F and lows near 42°F — a 29°F daily swing. Over 54 years of records, the warmest December 10th was in 2014 (68°F average), while the coldest was 1971 (45°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 17% of December 10th dates historically, with the wettest December 10th recording 0.94" 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 10th in El Cajon, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 43° | 64° | — | — |
| 2024 | 75° | 39° | 57° | — | — |
| 2023 | 78° | 35° | 57° | — | — |
| 2022 | 65° | 38° | 51° | — | — |
| 2021 | 61° | 46° | 53° | 0.25" | — |
| 2020 | 65° | 42° | 53° | — | — |
| 2019 | 71° | 43° | 57° | — | — |
| 2018 | 68° | 49° | 58° | — | — |
| 2017 | 83° | 46° | 64° | — | — |
| 2016 | 69° | 52° | 60° | — | — |
| 2015 | 71° | 44° | 58° | — | — |
| 2014warmest | 81° | 55° | 68° | — | — |
| 2013 | 66° | 33° | 50° | — | — |
| 2012 | 77° | 43° | 60° | — | — |
| 2011 | 72° | 36° | 54° | — | — |
| 2010 | 77° | 41° | 59° | — | — |
| 2009 | 64° | 40° | 52° | — | — |
| 2008 | 77° | 38° | 57° | — | — |
| 2007 | 65° | 37° | 51° | — | — |
| 2006 | 63° | 52° | 57° | — | — |
| 2005 | 77° | 42° | 60° | — | — |
| 2004 | 82° | 45° | 63° | — | — |
| 2003 | 65° | 47° | 56° | — | — |
| 2002 | 72° | 46° | 59° | — | — |
| 2000 | 66° | 54° | 60° | — | — |
| 1999 | 58° | 47° | 52° | 0.51" | — |
| 1998 | 71° | 40° | 55° | — | — |
| 1997 | 66° | 39° | 53° | — | — |
| 1996 | 65° | 54° | 59° | 0.94" | — |
| 1995 | 77° | 41° | 59° | — | — |
| 1994 | 66° | 32° | 49° | — | — |
| 1993 | 74° | 38° | 56° | — | — |
| 1992 | 73° | 41° | 57° | — | — |
| 1991 | 71° | 58° | 64° | 0.25" | — |
| 1990 | 82° | 37° | 60° | — | — |
| 1989 | 77° | 36° | 56° | — | — |
| 1988 | 75° | 38° | 56° | — | — |
| 1987 | 76° | 45° | 60° | — | — |
| 1986 | 66° | 38° | 52° | — | — |
| 1985 | 61° | 35° | 48° | 0.51" | — |
| 1984 | 59° | 48° | 54° | 0.13" | — |
| 1983 | 66° | 47° | 56° | 0.13" | — |
| 1982 | 67° | 45° | 56° | 0.46" | — |
| 1981 | 79° | 43° | 61° | — | — |
| 1980 | 75° | 35° | 55° | — | — |
| 1979 | 66° | 49° | 57° | — | — |
| 1978 | 72° | 30° | 51° | — | — |
| 1977 | 71° | 45° | 58° | — | — |
| 1976 | 70° | 36° | 53° | — | — |
| 1975 | 74° | 38° | 56° | — | — |
| 1974 | 66° | 32° | 49° | — | — |
| 1973 | 81° | 35° | 58° | — | — |
| 1972 | 52° | 43° | 47° | 0.13" | — |
| 1971coldest | 57° | 34° | 45° | — | — |
54 years of data from GILLESPIE FLD