Weather on April 1
El Cajon, CA
55 Years of Data
Avg High
72°F
Avg Low
49°F
Warmest
2011
73°F avg
Coldest
1998
51°F avg
About This Date
April 1st in El Cajon, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 49°F. Over 56 years of records, the warmest April 1st was in 2011 (73°F average), while the coldest was 1998 (51°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 21% of April 1st dates historically, with the wettest April 1st recording 2.54" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for April 1st in El Cajon, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 61° | 67° | — | — |
| 2025 | 61° | 50° | 55° | 0.03" | — |
| 2024 | 68° | 46° | 57° | — | — |
| 2023 | 71° | 40° | 55° | — | — |
| 2022 | 70° | 55° | 62° | — | — |
| 2021 | 90° | 49° | 69° | — | — |
| 2020 | 71° | 51° | 61° | — | — |
| 2019 | 86° | 53° | 70° | — | — |
| 2018 | 71° | 54° | 62° | — | — |
| 2017 | 75° | 46° | 61° | — | — |
| 2016 | 74° | 49° | 61° | — | — |
| 2015 | 76° | 57° | 66° | — | — |
| 2014 | 64° | 48° | 56° | 0.38" | — |
| 2013 | 67° | 55° | 61° | — | — |
| 2012 | 62° | 48° | 55° | 0.33" | — |
| 2011warmest | 91° | 55° | 73° | — | — |
| 2010 | 62° | 45° | 53° | 0.03" | — |
| 2009 | 69° | 47° | 58° | — | — |
| 2008 | 68° | 41° | 55° | — | — |
| 2007 | 81° | 45° | 63° | — | — |
| 2006 | 69° | 51° | 60° | — | — |
| 2005 | 85° | 44° | 64° | — | — |
| 2004 | — | 53° | — | — | — |
| 2003 | 75° | 45° | 60° | — | — |
| 2002 | 73° | 53° | 63° | — | — |
| 2001 | 77° | 56° | 66° | — | — |
| 2000 | 82° | 43° | 62° | — | — |
| 1999 | 61° | 45° | 53° | 1.02" | — |
| 1998coldest | 57° | 44° | 51° | 2.54" | — |
| 1997 | 68° | 47° | 57° | — | — |
| 1996 | 78° | 45° | 61° | — | — |
| 1995 | 77° | 42° | 60° | — | — |
| 1994 | 69° | 53° | 61° | — | — |
| 1993 | 68° | 50° | 59° | — | — |
| 1992 | 70° | 53° | 61° | 1.19" | — |
| 1991 | 63° | 54° | 58° | — | — |
| 1990 | 65° | 51° | 58° | — | — |
| 1989 | 87° | 55° | 71° | — | — |
| 1988 | 79° | 49° | 64° | — | — |
| 1987 | 77° | 47° | 62° | — | — |
| 1986 | 68° | 55° | 62° | 0.03" | — |
| 1985 | 88° | 46° | 67° | — | — |
| 1984 | 65° | 48° | 56° | — | — |
| 1983 | 87° | 48° | 68° | — | — |
| 1982 | 63° | 47° | 55° | 2.24" | — |
| 1981 | 71° | 55° | 63° | — | — |
| 1980 | 68° | 50° | 59° | 0.25" | — |
| 1979 | 73° | 45° | 59° | — | — |
| 1978 | 69° | 51° | 60° | 0.48" | — |
| 1977 | 62° | 41° | 52° | — | — |
| 1976 | 72° | 46° | 59° | — | — |
| 1975 | 62° | 49° | 55° | 0.08" | — |
| 1974 | 68° | 43° | 55° | — | — |
| 1973 | 64° | 45° | 54° | — | — |
| 1972 | 79° | 44° | 61° | — | — |
| 1971 | 87° | 45° | 66° | — | — |
56 years of data from GILLESPIE FLD