Weather on May 6
El Cajon, CA
55 Years of Data
Avg High
75°F
Avg Low
54°F
Warmest
1990
77°F avg
Coldest
1995
54°F avg
About This Date
May 6th in El Cajon, CA typically brings pleasant spring weather, with average highs around 75°F and lows near 54°F. Over 55 years of records, the warmest May 6th was in 1990 (77°F average), while the coldest was 1995 (54°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 15% of May 6th dates historically, with the wettest May 6th recording 1.14" of rain. The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
Planning for May 6th 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 |
|---|---|---|---|---|---|
| 2025 | 66° | 56° | 61° | — | — |
| 2024 | 72° | 44° | 58° | — | — |
| 2023 | 70° | 46° | 58° | — | — |
| 2022 | 79° | 52° | 65° | — | — |
| 2021 | 74° | 58° | 66° | — | — |
| 2020 | 95° | 57° | 76° | — | — |
| 2019 | 70° | 58° | 64° | 0.08" | — |
| 2018 | 89° | 55° | 72° | — | — |
| 2017 | 63° | 52° | 57° | 0.03" | — |
| 2016 | 68° | 55° | 62° | 1.04" | — |
| 2015 | 68° | 59° | 64° | — | — |
| 2014 | 64° | 57° | 61° | — | — |
| 2013 | 67° | 57° | 62° | 1.14" | — |
| 2012 | 73° | 54° | 63° | — | — |
| 2011 | 76° | 55° | 65° | — | — |
| 2010 | 78° | 57° | 68° | — | — |
| 2009 | 86° | 57° | 72° | — | — |
| 2008 | 65° | 54° | 59° | — | — |
| 2007 | 83° | 54° | 68° | — | — |
| 2006 | 73° | 56° | 64° | — | — |
| 2005 | 67° | 55° | 61° | 0.51" | — |
| 2004 | 92° | 58° | 75° | — | — |
| 2003 | 67° | 53° | 60° | — | — |
| 2002 | 74° | 54° | 64° | — | — |
| 2001 | 87° | 50° | 69° | — | — |
| 2000 | 77° | 59° | 68° | — | — |
| 1999 | 85° | 49° | 67° | — | — |
| 1998 | 73° | 58° | 65° | — | — |
| 1997 | 91° | 53° | 72° | — | — |
| 1996 | 87° | 52° | 69° | — | — |
| 1995coldest | 61° | 47° | 54° | 0.76" | — |
| 1994 | 70° | 55° | 62° | — | — |
| 1993 | 76° | 57° | 66° | — | — |
| 1992 | 78° | 62° | 70° | — | — |
| 1991 | 90° | 50° | 70° | — | — |
| 1990warmest | 100° | 54° | 77° | — | — |
| 1989 | 79° | 55° | 67° | — | — |
| 1988 | 64° | 51° | 58° | — | — |
| 1987 | 89° | 58° | 73° | — | — |
| 1986 | 65° | 56° | 60° | — | — |
| 1985 | 72° | 58° | 65° | — | — |
| 1984 | 80° | 55° | 68° | — | — |
| 1983 | 70° | 50° | 60° | — | — |
| 1982 | 78° | 60° | 69° | — | — |
| 1981 | 76° | 55° | 65° | — | — |
| 1980 | 76° | 55° | 65° | — | — |
| 1979 | 69° | 55° | 62° | 0.1" | — |
| 1978 | 76° | 51° | 63° | — | — |
| 1977 | 65° | 53° | 59° | — | — |
| 1976 | 64° | 55° | 60° | — | — |
| 1975 | 71° | 40° | 55° | — | — |
| 1974 | 72° | 56° | 64° | — | — |
| 1973 | 69° | 52° | 60° | — | — |
| 1972 | 66° | 57° | 62° | — | — |
| 1971 | 62° | 52° | 57° | 0.18" | — |
55 years of data from GILLESPIE FLD