Weather on May 19
El Cajon, CA
55 Years of Data
Avg High
77°F
Avg Low
56°F
Warmest
2008
79°F avg
Coldest
1972
58°F avg
About This Date
May 19th in El Cajon, CA typically brings pleasant spring weather, with average highs around 77°F and lows near 56°F. Over 55 years of records, the warmest May 19th was in 2008 (79°F average), while the coldest was 1972 (58°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 7% of May 19th dates historically. 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 May 19th 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 | 83° | 51° | 67° | — | — |
| 2024 | 72° | 56° | 64° | — | — |
| 2023 | 74° | 59° | 66° | — | — |
| 2022 | 73° | 56° | 64° | — | — |
| 2021 | 75° | 59° | 67° | — | — |
| 2020 | 71° | 59° | 65° | — | — |
| 2019 | 64° | 58° | 61° | 0.41" | — |
| 2018 | 71° | 59° | 65° | — | — |
| 2017 | 90° | 54° | 72° | — | — |
| 2016 | 77° | 61° | 69° | — | — |
| 2015 | 72° | 59° | 65° | — | — |
| 2014 | 72° | 61° | 66° | — | — |
| 2013 | 79° | 60° | 69° | — | — |
| 2012 | 81° | 56° | 68° | — | — |
| 2011 | 71° | 48° | 60° | — | — |
| 2010 | 78° | 61° | 69° | — | — |
| 2009 | 83° | 59° | 71° | — | — |
| 2008warmest | 96° | 63° | 79° | — | — |
| 2007 | 67° | 57° | 62° | — | — |
| 2006 | 80° | 60° | 70° | — | — |
| 2005 | 87° | 52° | 69° | — | — |
| 2004 | 70° | 58° | 64° | — | — |
| 2003 | 78° | 53° | 66° | — | — |
| 2002 | 70° | 57° | 63° | — | — |
| 2001 | 73° | 58° | 65° | — | — |
| 2000 | 91° | 55° | 73° | — | — |
| 1999 | 75° | 54° | 64° | — | — |
| 1998 | 79° | 49° | 64° | — | — |
| 1997 | 78° | 64° | 71° | — | — |
| 1996 | 79° | 61° | 70° | — | — |
| 1995 | 77° | 55° | 66° | — | — |
| 1994 | 70° | 52° | 61° | — | — |
| 1993 | 80° | 55° | 68° | — | — |
| 1992 | 78° | 60° | 69° | — | — |
| 1991 | 70° | — | — | — | — |
| 1990 | 77° | 56° | 66° | — | — |
| 1989 | 80° | 58° | 69° | — | — |
| 1988 | 85° | 54° | 69° | — | — |
| 1987 | 68° | 58° | 63° | — | — |
| 1986 | 86° | 57° | 72° | — | — |
| 1985 | 71° | 58° | 64° | — | — |
| 1984 | 83° | 53° | 68° | — | — |
| 1983 | 82° | 50° | 66° | — | — |
| 1982 | 76° | 51° | 63° | — | — |
| 1981 | 80° | 58° | 69° | — | — |
| 1980 | 79° | 58° | 68° | — | — |
| 1979 | 67° | 58° | 62° | 0.05" | — |
| 1978 | 91° | 53° | 72° | — | — |
| 1977 | 73° | 52° | 62° | — | — |
| 1976 | 74° | 58° | 66° | — | — |
| 1975 | 64° | 57° | 61° | — | — |
| 1974 | 66° | 53° | 60° | 0.03" | — |
| 1973 | 75° | 58° | 66° | — | — |
| 1972coldest | 65° | 52° | 58° | 0.43" | — |
| 1971 | 85° | 47° | 66° | — | — |
55 years of data from GILLESPIE FLD