Santa Ana December 18 Weather Records

Daily averages and all-time records for weather in Santa Ana, California for the date of December 18.
December 18 All-Time Records
1906–2024
Highest temperature 87 °F 1917
Lowest temperature 29 °F 1935
Lowest daily high 53 °F 1924
Highest daily low 57 °F 2023
Most precipitation 3.01 inches 1938
Most snow none -
December 18 Average Weather
1991–2020 1
Average high 69.2 °F
Average low 47.3 °F
Chance precipitation 19.1%
Chance snow 0%
Santa Ana December 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 74 57 0.00 n/a
2022 66 44 0.00 n/a
2021 72 42 0.00 n/a
2020 72 48 0.00 n/a
2019 65 42 0.00 n/a
2018 69 54 0.00 n/a
2017 72 48 0.00 n/a
2016 67 39 0.00 n/a
2015 73 45 0.00 n/a
2014 65 51 0.00 n/a
2013 71 56 0.00 n/a
2012 61 55 0.11 n/a
2011 67 48 0.01 n/a
2010 62 54 0.55 0.0
2009 n/a n/a 0.00 0.0
2008 59 39 0.36 0.0
2007 64 51 0.00 0.0
2006 61 39 0.00 0.0
2005 n/a n/a 0.00 0.0
2004 84 47 0.00 0.0
2003 79 47 0.00 0.0
2002 65 40 0.00 0.0
2001 67 42 0.00 0.0
2000 80 49 0.00 0.0
1999 75 45 0.00 0.0
1998 n/a 54 0.00 0.0
1997 68 52 0.60 0.0
1996 72 36 0.00 0.0
1995 66 43 0.00 0.0
1994 68 44 0.00 0.0
1993 66 42 0.00 0.0
1992 61 46 0.13 0.0
1991 68 55 0.00 0.0
1990 65 42 0.00 0.0
1989 63 45 0.00 0.0
1988 62 45 0.40 0.0
1987 70 49 0.02 0.0
1986 69 48 0.00 0.0
1985 85 56 0.00 0.0
1984 57 43 0.60 0.0
1983 68 45 0.00 0.0
1982 71 43 0.00 0.0
1981 71 49 0.00 0.0
1980 77 52 0.00 0.0
1979 76 47 0.00 0.0
1978 59 48 1.15 0.0
1977 65 53 0.45 0.0
1976 71 47 0.00 0.0
1975 n/a n/a 0.00 0.0
1974 75 42 0.00 0.0
1973 69 47 0.00 0.0
1972 75 45 0.00 0.0
1971 64 43 0.00 0.0
1970 57 40 0.00 0.0
1969 64 51 0.00 0.0
1968 65 39 0.00 0.0
1967 56 47 0.86 0.0
1966 75 43 0.00 0.0
1965 78 40 0.00 0.0
1964 58 43 0.00 0.0
1963 68 39 0.00 0.0
1962 69 57 0.00 0.0
1961 61 48 0.00 0.0
1960 75 38 0.00 0.0
1959 72 41 0.00 0.0
1958 70 33 0.00 0.0
1957 64 47 0.00 0.0
1956 79 42 0.00 0.0
1955 57 45 0.00 0.0
1954 81 42 0.00 0.0
1953 67 44 0.00 0.0
1952 58 39 0.00 0.0
1951 63 33 0.00 0.0
1950 81 39 0.00 0.0
1949 54 49 0.72 0.0
1948 67 35 0.16 0.0
1947 68 34 0.00 0.0
1946 65 35 0.00 0.0
1945 71 36 0.00 0.0
1944 78 34 0.00 n/a
1943 68 44 0.36 n/a
1942 n/a 39 0.00 n/a
1941 n/a n/a 0.00 n/a
1940 69 46 0.03 n/a
1939 74 42 0.00 n/a
1938 73 n/a 3.01 n/a
1937 72 39 0.00 n/a
1936 70 44 0.00 n/a
1935 78 29 0.00 0.0
1934 70 n/a 0.00 n/a
1933 70 n/a 0.00 n/a
1932 66 35 0.00 n/a
1931 74 n/a 0.00 n/a
1930 74 34 n/a n/a
1929 76 46 0.00 n/a
1928 64 n/a 0.00 n/a
1927 63 41 0.00 n/a
1926 67 n/a 0.00 n/a
1925 68 n/a 0.00 n/a
1924 53 31 0.00 n/a
1923 78 40 0.00 n/a
1922 61 43 0.00 n/a
1921 72 n/a 0.63 n/a
1920 68 39 0.00 n/a
1919 77 34 0.00 n/a
1918 60 n/a 0.07 n/a
1917 87 48 n/a n/a
1916 63 37 0.00 0.0
1915 n/a n/a n/a n/a
1914 n/a n/a 0.05 n/a
1913 n/a n/a 0.00 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 0.00 n/a
What's the all-time high for Santa Ana on 12/18?
For the date of Dec 18, the highest temperature ever reached in Santa Ana history is 87 °F which happened in 1917.
Highest Temperatures in Santa Ana on December 18
Rank Temperature Year
1 87 °F 1917
2 85 °F 1985
3 84 °F 2004
4 81 °F 1954
4 81 °F 1950
6 80 °F 2000
7 79 °F 1956
7 79 °F 2003
9 78 °F 1935
9 78 °F 1965
9 78 °F 1944
9 78 °F 1923
What's the all-time low for Santa Ana on 12/18?
For the date of Dec 18, the lowest temperature ever reached in Santa Ana history is 29 °F which happened in 1935.
Lowest Temperatures in Santa Ana on December 18
Rank Temperature Year
1 29 °F 1935
2 31 °F 1924
3 33 °F 1951
3 33 °F 1958
5 34 °F 1919
5 34 °F 1944
5 34 °F 1947
5 34 °F 1930
9 35 °F 1948
9 35 °F 1932
9 35 °F 1946
Lowest High Temperatures in Santa Ana on December 18
Rank Temperature Year
1 53 °F 1924
2 54 °F 1949
3 56 °F 1967
4 57 °F 1955
4 57 °F 1984
4 57 °F 1970
7 58 °F 1964
7 58 °F 1952
9 59 °F 2008
9 59 °F 1978
What's the most it has ever rained in Santa Ana on 12/18?
For the date of Dec 18, the most precipitation ever recorded in Santa Ana history is 3.01 inches which happened in 1938.
All-Time Most Precipitation in Santa Ana on December 18
Rank Precipitation Year
1 3.01 inches 1938
2 1.15 inches 1978
3 0.86 inches 1967
4 0.72 inches 1949
5 0.63 inches 1921
6 0.60 inches 1997
6 0.60 inches 1984
8 0.55 inches 2010
9 0.45 inches 1977
10 0.40 inches 1988
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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