Santa Ana October 20 Weather Records

Daily averages and all-time records for weather in Santa Ana, California for the date of October 20.
October 20 All-Time Records
1906–2024
Highest temperature 102 °F 1940
Lowest temperature 35 °F 1949
Lowest daily high 64 °F 1920
Highest daily low 66 °F 2022
Most precipitation 3.15 inches 2004
Most snow none -
October 20 Average Weather
1991–2020 1
Average high 80.1 °F
Average low 58.2 °F
Chance precipitation 7.0%
Chance snow 0%
Santa Ana October 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 93 63 0.00 n/a
2022 91 66 0.00 n/a
2021 76 52 0.00 n/a
2020 80 65 0.00 n/a
2019 85 55 0.00 n/a
2018 89 61 0.00 n/a
2017 74 63 0.00 n/a
2016 100 62 0.00 n/a
2015 80 63 0.00 n/a
2014 79 66 0.00 n/a
2013 78 59 0.00 n/a
2012 70 65 0.00 n/a
2011 75 59 0.00 n/a
2010 69 58 0.23 0.0
2009 78 59 0.00 0.0
2008 n/a n/a 0.00 0.0
2007 84 56 0.00 0.0
2006 85 54 0.00 0.0
2005 n/a n/a n/a n/a
2004 67 57 3.15 0.0
2003 94 60 0.00 0.0
2002 71 54 0.00 0.0
2001 74 57 0.00 0.0
2000 74 58 0.00 0.0
1999 97 55 0.00 0.0
1998 80 57 0.00 0.0
1997 74 62 0.00 0.0
1996 73 54 0.00 0.0
1995 77 60 0.00 0.0
1994 76 51 0.00 0.0
1993 89 54 0.00 0.0
1992 78 58 0.00 0.0
1991 79 58 0.00 0.0
1990 87 56 0.00 0.0
1989 77 64 0.00 0.0
1988 74 64 0.00 0.0
1987 74 55 0.00 0.0
1986 79 52 0.00 0.0
1985 75 57 0.00 0.0
1984 71 54 0.00 0.0
1983 79 65 0.00 0.0
1982 77 52 0.00 0.0
1981 84 59 0.00 0.0
1980 88 54 0.00 0.0
1979 73 57 n/a 0.0
1978 84 56 0.00 0.0
1977 69 56 0.00 0.0
1976 n/a n/a 0.00 0.0
1975 75 56 0.00 0.0
1974 n/a n/a 0.00 0.0
1973 89 55 0.00 0.0
1972 71 57 0.05 0.0
1971 77 43 0.00 0.0
1970 72 58 0.00 0.0
1969 83 48 0.00 0.0
1968 78 55 0.00 0.0
1967 87 54 0.00 0.0
1966 85 54 0.00 0.0
1965 98 53 0.00 0.0
1964 97 62 0.00 0.0
1963 74 59 0.00 0.0
1962 79 52 0.00 0.0
1961 75 62 0.00 0.0
1960 90 49 0.00 0.0
1959 78 58 0.00 0.0
1958 79 59 0.00 0.0
1957 69 58 0.02 0.0
1956 87 51 0.00 0.0
1955 67 51 0.00 0.0
1954 84 50 0.00 0.0
1953 76 48 0.00 0.0
1952 72 51 0.00 0.0
1951 81 56 0.00 0.0
1950 76 52 0.00 0.0
1949 68 35 0.00 0.0
1948 76 50 0.00 0.0
1947 n/a 53 0.00 0.0
1946 81 42 0.00 0.0
1945 68 57 0.00 0.0
1944 72 49 0.00 n/a
1943 73 52 0.00 n/a
1942 96 47 0.00 n/a
1941 65 51 0.06 n/a
1940 102 52 0.00 n/a
1939 79 56 0.00 n/a
1938 79 41 0.00 n/a
1937 89 55 0.00 n/a
1936 71 56 0.00 0.0
1935 83 57 0.00 n/a
1934 72 45 0.00 n/a
1933 86 n/a 0.00 n/a
1932 82 57 0.00 n/a
1931 74 51 0.00 n/a
1930 78 55 0.00 n/a
1929 n/a n/a 0.00 n/a
1928 82 n/a 0.00 n/a
1927 98 n/a 0.00 n/a
1926 74 60 0.00 n/a
1925 83 n/a 0.00 n/a
1924 87 41 0.00 n/a
1923 89 44 0.00 n/a
1922 77 55 n/a n/a
1921 96 n/a 0.00 n/a
1920 64 35 0.00 n/a
1919 n/a n/a n/a n/a
1918 88 n/a 0.00 n/a
1917 91 53 n/a n/a
1916 69 50 0.00 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 10/20?
For the date of Oct 20, the highest temperature ever reached in Santa Ana history is 102 °F which happened in 1940.
Highest Temperatures in Santa Ana on October 20
Rank Temperature Year
1 102 °F 1940
2 100 °F 2016
3 98 °F 1927
3 98 °F 1965
5 97 °F 1964
5 97 °F 1999
7 96 °F 1942
7 96 °F 1921
9 94 °F 2003
10 93 °F 2023
What's the all-time low for Santa Ana on 10/20?
For the date of Oct 20, the lowest temperature ever reached in Santa Ana history is 35 °F which has happened 2 times, most recently in 1949.
Lowest Temperatures in Santa Ana on October 20
Rank Temperature Year
1 35 °F 1949
1 35 °F 1920
3 41 °F 1938
3 41 °F 1924
5 42 °F 1946
6 43 °F 1971
7 44 °F 1923
8 45 °F 1934
9 47 °F 1942
10 48 °F 1969
10 48 °F 1953
Lowest High Temperatures in Santa Ana on October 20
Rank Temperature Year
1 64 °F 1920
2 65 °F 1941
3 67 °F 2004
3 67 °F 1955
5 68 °F 1949
5 68 °F 1945
7 69 °F 2010
7 69 °F 1957
7 69 °F 1977
7 69 °F 1916
What's the most it has ever rained in Santa Ana on 10/20?
For the date of Oct 20, the most precipitation ever recorded in Santa Ana history is 3.15 inches which happened in 2004.
All-Time Most Precipitation in Santa Ana on October 20
Rank Precipitation Year
1 3.15 inches 2004
2 0.23 inches 2010
3 0.06 inches 1941
4 0.05 inches 1972
5 0.02 inches 1957
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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