El Cajon May 3 Weather Records

Daily averages and all-time records for weather in El Cajon, California for the date of May 3.
May 3 All-Time Records
1899–2024
Highest temperature 104 °F 2004
Lowest temperature 36 °F 1899
Lowest daily high 56 °F 1920
Highest daily low 61 °F 1998
Most precipitation 0.28 inches 1930
May 3 Average Weather
1991–2020 1
Average high 77.0 °F
Average low 54.1 °F
Chance precipitation 8.5%
El Cajon May 3 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 65 48 0.00 n/a
2022 69 56 0.00 n/a
2021 79 57 0.00 n/a
2020 79 57 0.00 n/a
2019 77 55 0.00 n/a
2018 75 49 0.00 n/a
2017 86 56 0.00 n/a
2016 79 54 0.00 n/a
2015 74 59 0.00 n/a
2014 94 57 0.00 n/a
2013 93 53 0.00 n/a
2012 71 57 0.00 n/a
2011 94 50 0.00 n/a
2010 87 50 0.00 0.0
2009 82 56 0.00 0.0
2008 84 51 0.00 0.0
2007 n/a n/a n/a n/a
2006 75 57 0.00 0.0
2005 77 57 0.00 0.0
2004 104 58 0.00 0.0
2003 69 53 0.03 0.0
2002 74 48 0.00 0.0
2001 80 54 0.00 0.0
2000 82 55 0.00 0.0
1999 66 52 0.00 0.0
1998 79 61 0.00 0.0
1997 89 53 0.00 0.0
1996 80 61 0.00 0.0
1995 74 54 0.00 0.0
1994 74 53 0.00 0.0
1993 n/a 60 0.00 0.0
1992 84 56 0.00 0.0
1991 68 53 0.00 0.0
1990 76 47 0.00 0.0
1989 82 55 0.00 0.0
1988 n/a n/a 0.00 0.0
1987 83 52 0.00 0.0
1986 82 51 0.00 0.0
1985 75 56 0.00 0.0
1984 83 51 0.00 0.0
1983 77 47 0.00 0.0
1982 71 58 n/a n/a
1981 74 56 0.00 0.0
1980 82 55 0.00 0.0
1959 70 44 0.01 0.0
1958 81 49 0.00 0.0
1957 80 44 0.00 0.0
1956 78 47 0.00 0.0
1955 71 39 0.00 0.0
1954 n/a n/a n/a n/a
1953 83 40 0.00 0.0
1952 89 50 0.00 0.0
1951 72 43 0.00 0.0
1950 66 46 0.00 0.0
1949 75 47 0.00 0.0
1948 84 42 0.00 n/a
1947 91 50 0.00 0.0
1946 77 50 0.00 0.0
1945 80 46 0.00 0.0
1944 84 53 0.00 n/a
1943 75 49 0.00 0.0
1942 n/a 40 0.00 n/a
1941 64 56 0.02 n/a
1940 87 50 0.00 n/a
1939 82 43 0.00 n/a
1938 68 45 0.02 n/a
1937 76 52 0.00 n/a
1936 86 49 0.00 n/a
1935 74 41 0.00 n/a
1934 77 43 0.00 n/a
1933 65 39 0.00 n/a
1932 69 46 0.00 n/a
1931 77 58 0.00 n/a
1930 64 47 0.28 n/a
1929 85 45 0.00 n/a
1928 75 49 0.00 n/a
1927 84 47 0.00 n/a
1926 74 57 0.00 n/a
1925 80 55 0.00 n/a
1924 69 46 0.00 n/a
1923 96 45 n/a n/a
1922 80 47 0.00 n/a
1921 67 41 n/a n/a
1920 56 47 0.14 n/a
1919 72 52 0.00 n/a
1918 87 56 0.00 n/a
1917 70 53 0.00 n/a
1916 83 43 0.00 n/a
1915 67 39 0.00 n/a
1914 61 53 0.00 n/a
1913 73 41 0.00 n/a
1912 n/a 41 0.00 n/a
1911 n/a 48 n/a n/a
1910 70 54 0.00 n/a
1909 79 53 0.00 n/a
1908 64 47 0.00 n/a
1907 80 51 0.00 n/a
1906 73 49 0.00 n/a
1905 64 49 0.05 n/a
1904 72 39 0.00 n/a
1903 78 51 0.00 n/a
1902 72 44 0.00 n/a
1901 66 52 0.00 n/a
1900 77 40 0.00 n/a
1899 79 36 0.00 0.0
What's the all-time high for El Cajon on 5/3?
For the date of May 3, the highest temperature ever reached in El Cajon history is 104 °F which happened in 2004.
Highest Temperatures in El Cajon on May 3
Rank Temperature Year
1 104 °F 2004
2 96 °F 1923
3 94 °F 2011
3 94 °F 2014
5 93 °F 2013
6 91 °F 1947
7 89 °F 1952
7 89 °F 1997
9 87 °F 1918
9 87 °F 2010
9 87 °F 1940
What's the all-time low for El Cajon on 5/3?
For the date of May 3, the lowest temperature ever reached in El Cajon history is 36 °F which happened in 1899.
Lowest Temperatures in El Cajon on May 3
Rank Temperature Year
1 36 °F 1899
2 39 °F 1933
2 39 °F 1915
2 39 °F 1955
2 39 °F 1904
6 40 °F 1942
6 40 °F 1900
6 40 °F 1953
9 41 °F 1921
9 41 °F 1913
9 41 °F 1912
9 41 °F 1935
Lowest High Temperatures in El Cajon on May 3
Rank Temperature Year
1 56 °F 1920
2 61 °F 1914
3 64 °F 1930
3 64 °F 1941
3 64 °F 1905
3 64 °F 1908
7 65 °F 2023
7 65 °F 1933
9 66 °F 1950
9 66 °F 1901
9 66 °F 1999
What's the most it has ever rained in El Cajon on 5/3?
For the date of May 3, the most precipitation ever recorded in El Cajon history is 0.28 inches which happened in 1930.
All-Time Most Precipitation in El Cajon on May 3
Rank Precipitation Year
1 0.28 inches 1930
2 0.14 inches 1920
3 0.05 inches 1905
4 0.03 inches 2003
5 0.02 inches 1941
5 0.02 inches 1938
7 0.01 inches 1959
Weather Station Details
Years Station Coordinates
1979–2024 El Cajon location
1899–1979 El Cajon 2 E location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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