Weather on April 15
El Cajon, CA
55 Years of Data
Avg High
74°F
Avg Low
49°F
Warmest
1987
71°F avg
Coldest
1973
54°F avg
About This Date
April 15th in El Cajon, CA typically brings pleasant spring weather, with average highs around 74°F and lows near 49°F — a 25°F daily swing. Over 55 years of records, the warmest April 15th was in 1987 (71°F average), while the coldest was 1973 (54°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 15% of April 15th dates historically, with the wettest April 15th recording 2.34" 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 April 15th in El Cajon, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 51° | 59° | — | — |
| 2024 | 70° | 50° | 60° | 0.03" | — |
| 2023 | 70° | 48° | 59° | — | — |
| 2022 | 74° | 47° | 60° | — | — |
| 2021 | 68° | 46° | 57° | — | — |
| 2020 | 81° | 49° | 65° | — | — |
| 2019 | 74° | 50° | 62° | — | — |
| 2018 | 83° | 48° | 65° | — | — |
| 2017 | 75° | 49° | 62° | — | — |
| 2016 | 72° | 51° | 61° | — | — |
| 2015 | 82° | 50° | 66° | — | — |
| 2014 | 81° | 51° | 66° | — | — |
| 2013 | 60° | 53° | 57° | 0.08" | — |
| 2012 | 69° | 43° | 56° | — | — |
| 2011 | 85° | 45° | 65° | — | — |
| 2010 | 72° | 45° | 58° | — | — |
| 2009 | 66° | 45° | 55° | — | — |
| 2008 | 83° | 55° | 69° | — | — |
| 2007 | 69° | 57° | 63° | — | — |
| 2006 | 88° | 55° | 71° | 1.24" | — |
| 2005 | 78° | 47° | 62° | — | — |
| 2004 | 73° | 51° | 62° | — | — |
| 2003 | 64° | 48° | 56° | 2.29" | — |
| 2002 | 60° | 54° | 57° | — | — |
| 2001 | 69° | 44° | 57° | — | — |
| 2000 | 75° | 54° | 64° | — | — |
| 1999 | 90° | 48° | 69° | — | — |
| 1998 | 62° | 48° | 55° | 1.52" | — |
| 1997 | 84° | 43° | 63° | — | — |
| 1996 | 88° | 49° | 68° | — | — |
| 1995 | 66° | 47° | 56° | — | — |
| 1994 | 79° | 54° | 66° | — | — |
| 1993 | 73° | 55° | 64° | — | — |
| 1992 | 68° | 53° | 61° | — | — |
| 1991 | 71° | 51° | 61° | — | — |
| 1990 | 72° | 57° | 64° | — | — |
| 1989 | 74° | 56° | 65° | — | — |
| 1988 | 66° | 45° | 55° | 2.34" | — |
| 1987warmest | 90° | 52° | 71° | — | — |
| 1986 | 74° | 48° | 61° | — | — |
| 1985 | 80° | 51° | 66° | — | — |
| 1984 | 88° | 50° | 69° | — | — |
| 1983 | 76° | 41° | 58° | — | — |
| 1982 | 67° | 51° | 59° | — | — |
| 1981 | 74° | 54° | 64° | — | — |
| 1980 | 83° | 44° | 63° | — | — |
| 1979 | 77° | 54° | 65° | — | — |
| 1978 | 70° | 51° | 60° | 0.05" | — |
| 1977 | 70° | 47° | 58° | — | — |
| 1976 | 61° | 49° | 55° | — | — |
| 1975 | 67° | 48° | 57° | — | — |
| 1974 | 84° | 44° | 64° | — | — |
| 1973coldest | 66° | 41° | 54° | — | — |
| 1972 | 80° | 39° | 60° | — | — |
| 1971 | 69° | 52° | 60° | 0.13" | — |
55 years of data from GILLESPIE FLD