Weather on January 7
El Cajon, CA
55 Years of Data
Avg High
68°F
Avg Low
42°F
Warmest
2003
69°F avg
Coldest
1971
41°F avg
About This Date
January 7th in El Cajon, CA typically brings mild winter weather, with average highs around 68°F and lows near 42°F — a 26°F daily swing. Over 56 years of records, the warmest January 7th was in 2003 (69°F average), while the coldest was 1971 (41°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 27% of January 7th dates historically, with the wettest January 7th recording 4.7" 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 January 7th in El Cajon, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 49° | 57° | 0.03" | — |
| 2025 | 68° | 44° | 56° | — | — |
| 2024 | 60° | 50° | 55° | 0.25" | — |
| 2023 | 70° | 39° | 54° | — | — |
| 2022 | 62° | 40° | 51° | — | — |
| 2021 | 77° | 40° | 58° | — | — |
| 2020 | 78° | 37° | 58° | — | — |
| 2019 | 68° | 40° | 54° | — | — |
| 2018 | 76° | 51° | 63° | — | — |
| 2017 | 76° | 45° | 60° | 0.03" | — |
| 2016 | 58° | 47° | 52° | 3.89" | — |
| 2015 | 80° | 40° | 60° | — | — |
| 2014 | 70° | 37° | 53° | — | — |
| 2013 | 63° | 41° | 52° | 0.66" | — |
| 2012 | 63° | 44° | 53° | — | — |
| 2011 | 74° | 38° | 56° | — | — |
| 2010 | 81° | 37° | 59° | — | — |
| 2009 | 78° | 41° | 60° | — | — |
| 2008 | 59° | 50° | 55° | 2.49" | — |
| 2007 | 74° | 37° | 55° | — | — |
| 2006 | 72° | 44° | 58° | — | — |
| 2005 | 60° | 38° | 49° | 0.53" | — |
| 2004 | 71° | 49° | 60° | — | — |
| 2003warmest | 79° | 59° | 69° | — | — |
| 2002 | 76° | 42° | 59° | — | — |
| 2001 | 76° | 40° | 58° | — | — |
| 2000 | 72° | 32° | 52° | — | — |
| 1999 | 65° | 40° | 52° | — | — |
| 1998 | 69° | 35° | 52° | — | — |
| 1997 | 67° | 37° | 52° | — | — |
| 1996 | 80° | 45° | 62° | — | — |
| 1995 | 68° | 42° | 55° | — | — |
| 1994 | 72° | 33° | 52° | — | — |
| 1993 | 66° | 63° | 64° | 4.7" | — |
| 1992 | 54° | 30° | 42° | 0.61" | — |
| 1991 | 64° | 46° | 55° | — | — |
| 1990 | 67° | 33° | 50° | — | — |
| 1989 | 55° | 30° | 43° | — | — |
| 1988 | 62° | 40° | 51° | — | — |
| 1987 | 60° | 40° | 50° | 0.74" | — |
| 1986 | 73° | 46° | 60° | — | — |
| 1985 | 61° | 51° | 56° | 0.64" | — |
| 1984 | 71° | 41° | 56° | — | — |
| 1983 | 76° | 39° | 57° | — | — |
| 1982 | 63° | 35° | 49° | — | — |
| 1981 | 75° | 40° | 57° | — | — |
| 1980 | 64° | 46° | 55° | 0.51" | — |
| 1979 | 64° | 53° | 59° | — | — |
| 1978 | 70° | 53° | 61° | — | — |
| 1977 | 60° | 48° | 54° | 0.76" | — |
| 1976 | 71° | 32° | 52° | — | — |
| 1975 | 63° | 50° | 56° | 0.15" | — |
| 1974 | 54° | 48° | 51° | 1.91" | — |
| 1973 | 57° | 32° | 45° | — | — |
| 1972 | 65° | 30° | 47° | — | — |
| 1971coldest | 58° | 24° | 41° | — | — |
56 years of data from GILLESPIE FLD