El Cajon September 28 Weather Records

Daily averages and all-time records for weather in El Cajon, California for the date of September 28.
September 28 All-Time Records
1899–2024
Highest temperature 103 °F 1956
Lowest temperature 42 °F 1934
Lowest daily high 69 °F 1905
Highest daily low 75 °F 2010
Most precipitation 0.27 inches 1905
September 28 Average Weather
1991–2020 1
Average high 86.0 °F
Average low 59.9 °F
Chance precipitation 2.7%
El Cajon September 28 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 77 57 0.00 n/a
2022 93 64 0.00 n/a
2021 76 62 0.00 n/a
2020 95 69 0.00 n/a
2019 73 64 0.06 n/a
2018 81 65 0.00 n/a
2017 93 55 0.00 n/a
2016 95 66 0.00 n/a
2015 94 65 0.00 n/a
2014 77 61 0.00 n/a
2013 81 50 0.00 n/a
2012 93 60 0.00 n/a
2011 79 61 0.00 n/a
2010 90 75 0.00 0.0
2009 88 61 0.00 0.0
2008 93 61 0.00 0.0
2007 n/a n/a n/a n/a
2006 90 55 0.00 0.0
2005 n/a n/a n/a n/a
2004 91 59 0.00 0.0
2003 79 61 0.00 0.0
2002 n/a n/a n/a 0.0
2001 94 58 0.00 0.0
2000 81 66 0.00 0.0
1999 87 61 0.00 0.0
1998 n/a n/a n/a n/a
1997 n/a n/a n/a n/a
1996 91 59 0.00 0.0
1995 77 n/a 0.00 0.0
1994 n/a n/a n/a n/a
1993 100 54 0.00 0.0
1992 95 61 0.00 0.0
1991 n/a n/a n/a n/a
1990 80 58 0.00 0.0
1989 90 61 0.00 0.0
1988 91 54 0.00 0.0
1987 86 58 0.00 0.0
1986 71 54 0.00 0.0
1985 73 63 0.00 0.0
1984 94 64 0.00 0.0
1983 79 60 0.00 0.0
1982 77 50 0.00 0.0
1981 85 58 0.00 0.0
1980 86 59 0.00 0.0
1959 78 64 0.00 0.0
1958 88 56 0.00 0.0
1957 96 52 0.00 0.0
1956 103 56 0.00 0.0
1955 82 58 0.00 0.0
1954 82 58 0.00 0.0
1953 80 49 0.00 0.0
1952 87 60 0.00 0.0
1951 84 55 0.10 0.0
1950 84 48 0.00 0.0
1949 78 47 0.00 0.0
1948 84 45 0.00 0.0
1947 87 60 0.00 n/a
1946 98 57 0.00 0.0
1945 90 44 0.00 0.0
1944 81 57 0.00 n/a
1943 95 53 0.00 0.0
1942 80 54 0.00 n/a
1941 78 55 0.00 n/a
1940 85 58 0.00 n/a
1939 78 n/a 0.00 n/a
1938 94 58 0.00 n/a
1937 84 58 0.00 n/a
1936 89 48 0.00 n/a
1935 81 58 0.00 n/a
1934 91 42 0.00 n/a
1933 75 56 0.00 n/a
1932 71 57 0.00 n/a
1931 89 60 0.00 n/a
1930 76 61 0.00 n/a
1929 82 48 0.00 n/a
1928 96 46 0.00 n/a
1927 87 53 0.00 n/a
1926 78 55 0.00 n/a
1925 71 57 0.00 n/a
1924 102 43 0.00 n/a
1923 93 43 0.00 n/a
1922 81 61 n/a n/a
1921 91 59 0.00 n/a
1920 94 47 0.00 n/a
1919 71 60 0.10 n/a
1918 103 70 0.00 n/a
1917 98 63 n/a n/a
1916 88 50 0.00 n/a
1915 75 42 n/a n/a
1914 86 58 0.00 n/a
1913 93 47 0.00 n/a
1912 88 52 0.00 n/a
1911 70 59 0.08 0.0
1910 84 55 0.00 n/a
1909 82 52 0.00 n/a
1908 96 43 0.00 n/a
1907 78 52 0.00 n/a
1906 91 51 0.00 n/a
1905 69 57 0.27 n/a
1904 93 68 0.00 n/a
1903 74 61 0.00 n/a
1902 72 56 0.00 n/a
1901 76 47 0.00 n/a
1900 95 44 0.00 n/a
1899 87 49 0.00 0.0
What's the all-time high for El Cajon on 9/28?
For the date of Sep 28, the highest temperature ever reached in El Cajon history is 103 °F which has happened 2 times, most recently in 1956.
Highest Temperatures in El Cajon on September 28
Rank Temperature Year
1 103 °F 1956
1 103 °F 1918
3 102 °F 1924
4 100 °F 1993
5 98 °F 1946
5 98 °F 1917
7 96 °F 1908
7 96 °F 1928
7 96 °F 1957
10 95 °F 2016
10 95 °F 2020
10 95 °F 1943
10 95 °F 1900
10 95 °F 1992
What's the all-time low for El Cajon on 9/28?
For the date of Sep 28, the lowest temperature ever reached in El Cajon history is 42 °F which has happened 2 times, most recently in 1934.
Lowest Temperatures in El Cajon on September 28
Rank Temperature Year
1 42 °F 1915
1 42 °F 1934
3 43 °F 1908
3 43 °F 1923
3 43 °F 1924
6 44 °F 1900
6 44 °F 1945
8 45 °F 1948
9 46 °F 1928
10 47 °F 1949
10 47 °F 1901
10 47 °F 1913
10 47 °F 1920
Lowest High Temperatures in El Cajon on September 28
Rank Temperature Year
1 69 °F 1905
2 70 °F 1911
3 71 °F 1932
3 71 °F 1925
3 71 °F 1986
3 71 °F 1919
7 72 °F 1902
8 73 °F 2019
8 73 °F 1985
10 74 °F 1903
What's the most it has ever rained in El Cajon on 9/28?
For the date of Sep 28, the most precipitation ever recorded in El Cajon history is 0.27 inches which happened in 1905.
All-Time Most Precipitation in El Cajon on September 28
Rank Precipitation Year
1 0.27 inches 1905
2 0.10 inches 1951
2 0.10 inches 1919
4 0.08 inches 1911
5 0.06 inches 2019
Weather Station Details
Years Station Coordinates
1979–2024 El Cajon location
1899–1979 El Cajon 2 E location