Santa Ana September 30 Weather Records

Daily averages and all-time records for weather in Santa Ana, California for the date of September 30.
September 30 All-Time Records
1906–2024
Highest temperature 104 °F 2020
Lowest temperature 43 °F 1948
Lowest daily high 69 °F 1919
Highest daily low 70 °F 1997
Most precipitation 0.88 inches 1919
Most snow none -
September 30 Average Weather
1991–2020 1
Average high 83.0 °F
Average low 61.3 °F
Chance precipitation 3.4%
Chance snow 0%
Santa Ana September 30 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 74 62 0.00 n/a
2022 79 67 0.00 n/a
2021 91 58 0.00 n/a
2020 104 66 0.00 n/a
2019 77 56 0.00 n/a
2018 85 64 0.00 n/a
2017 79 61 0.00 n/a
2016 90 67 0.00 n/a
2015 90 65 0.00 n/a
2014 88 63 0.00 n/a
2013 83 59 0.00 n/a
2012 91 65 0.00 n/a
2011 88 62 0.00 n/a
2010 97 67 0.00 0.0
2009 80 62 0.00 0.0
2008 101 69 0.00 0.0
2007 87 54 0.00 0.0
2006 79 57 0.00 0.0
2005 98 64 0.00 0.0
2004 74 60 0.00 0.0
2003 76 64 0.00 0.0
2002 74 66 0.00 0.0
2001 97 59 0.00 0.0
2000 78 60 0.00 0.0
1999 97 62 0.00 0.0
1998 76 59 0.00 0.0
1997 84 70 0.00 0.0
1996 77 62 0.00 0.0
1995 86 58 0.00 0.0
1994 78 60 0.00 0.0
1993 92 63 0.00 0.0
1992 97 64 0.00 0.0
1991 89 60 0.00 0.0
1990 82 65 0.00 0.0
1989 81 60 0.00 0.0
1988 82 59 0.00 0.0
1987 88 64 0.00 0.0
1986 80 55 0.00 0.0
1985 79 66 0.00 0.0
1984 86 63 0.00 0.0
1983 73 60 0.54 0.0
1982 76 52 0.00 0.0
1981 75 62 0.00 0.0
1980 90 59 0.00 0.0
1979 78 61 0.00 0.0
1978 97 66 0.00 0.0
1977 79 63 0.00 0.0
1976 81 63 0.00 0.0
1975 77 60 0.00 0.0
1974 80 58 0.00 0.0
1973 84 59 0.00 0.0
1972 89 60 0.00 0.0
1971 73 55 0.00 0.0
1970 91 61 0.00 0.0
1969 89 60 0.00 0.0
1968 n/a 59 0.00 0.0
1967 78 66 0.00 0.0
1966 81 64 0.00 0.0
1965 97 55 0.00 0.0
1964 79 54 0.00 0.0
1963 93 66 0.00 0.0
1962 80 56 0.00 0.0
1961 77 54 0.00 0.0
1960 75 61 0.00 0.0
1959 73 60 0.00 0.0
1958 n/a n/a n/a n/a
1957 85 56 0.00 0.0
1956 84 61 0.00 0.0
1955 78 56 0.00 0.0
1954 75 57 0.00 0.0
1953 74 60 0.00 0.0
1952 n/a 56 0.00 0.0
1951 86 52 0.00 0.0
1950 77 55 0.00 0.0
1949 89 47 0.00 0.0
1948 80 43 0.00 0.0
1947 79 56 0.00 n/a
1946 84 61 0.04 0.0
1945 98 44 0.00 0.0
1944 79 47 0.00 n/a
1943 93 56 0.00 0.0
1942 82 57 0.00 n/a
1941 78 49 0.00 n/a
1940 81 47 0.00 n/a
1939 80 55 0.00 n/a
1938 90 54 0.00 n/a
1937 74 n/a n/a n/a
1936 90 54 0.00 n/a
1935 83 56 0.00 n/a
1934 94 n/a 0.00 n/a
1933 75 57 0.00 n/a
1932 75 54 0.20 n/a
1931 81 46 0.00 n/a
1930 72 48 0.02 n/a
1929 82 44 0.00 n/a
1928 89 47 0.00 n/a
1927 78 52 0.00 n/a
1926 74 48 0.00 n/a
1925 82 45 0.00 n/a
1924 103 n/a 0.00 n/a
1923 84 48 0.00 n/a
1922 80 47 0.00 n/a
1921 85 n/a 0.00 n/a
1920 80 56 0.00 n/a
1919 69 59 0.88 n/a
1918 94 63 0.00 n/a
1917 92 59 n/a n/a
1916 75 61 0.54 n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
What's the all-time high for Santa Ana on 9/30?
For the date of Sep 30, the highest temperature ever reached in Santa Ana history is 104 °F which happened in 2020.
Highest Temperatures in Santa Ana on September 30
Rank Temperature Year
1 104 °F 2020
2 103 °F 1924
3 101 °F 2008
4 98 °F 1945
4 98 °F 2005
6 97 °F 2010
6 97 °F 1999
6 97 °F 1992
6 97 °F 1978
6 97 °F 2001
6 97 °F 1965
What's the all-time low for Santa Ana on 9/30?
For the date of Sep 30, the lowest temperature ever reached in Santa Ana history is 43 °F which happened in 1948.
Lowest Temperatures in Santa Ana on September 30
Rank Temperature Year
1 43 °F 1948
2 44 °F 1945
2 44 °F 1929
4 45 °F 1925
5 46 °F 1931
6 47 °F 1928
6 47 °F 1949
6 47 °F 1922
6 47 °F 1940
6 47 °F 1944
Lowest High Temperatures in Santa Ana on September 30
Rank Temperature Year
1 69 °F 1919
2 72 °F 1930
3 73 °F 1983
3 73 °F 1959
3 73 °F 1971
6 74 °F 1926
6 74 °F 2023
6 74 °F 1937
6 74 °F 2002
6 74 °F 2004
6 74 °F 1953
What's the most it has ever rained in Santa Ana on 9/30?
For the date of Sep 30, the most precipitation ever recorded in Santa Ana history is 0.88 inches which happened in 1919.
All-Time Most Precipitation in Santa Ana on September 30
Rank Precipitation Year
1 0.88 inches 1919
2 0.54 inches 1916
2 0.54 inches 1983
4 0.20 inches 1932
5 0.04 inches 1946
6 0.02 inches 1930
Weather Station Details
Years Station Coordinates
1906–2024 Santa Ana Fire Station location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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