Santa Ana March 21 Weather Records

Daily averages and all-time records for weather in Santa Ana, California for the date of March 21.
March 21 All-Time Records
1906–2024
Highest temperature 92 °F 1931
Lowest temperature 33 °F 1948
Lowest daily high 58 °F 1919
Highest daily low 61 °F 2015
Most precipitation 1.20 inches 2023
Most snow none -
March 21 Average Weather
1991–2020 1
Average high 72.7 °F
Average low 51.8 °F
Chance precipitation 14.6%
Chance snow 0%
Santa Ana March 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 63 49 1.20 n/a
2022 74 52 0.00 n/a
2021 68 49 0.00 n/a
2020 70 52 0.00 n/a
2019 63 52 0.05 n/a
2018 74 56 0.00 n/a
2017 70 55 0.01 n/a
2016 73 57 0.00 n/a
2015 76 61 0.00 n/a
2014 70 56 0.00 n/a
2013 70 54 0.00 n/a
2012 80 47 0.00 n/a
2011 59 45 1.07 n/a
2010 81 53 0.00 0.0
2009 63 53 0.00 0.0
2008 83 42 0.00 0.0
2007 67 52 0.02 0.0
2006 n/a n/a n/a n/a
2005 73 50 0.00 0.0
2004 74 56 0.00 0.0
2003 73 49 0.00 0.0
2002 80 46 0.00 0.0
2001 76 54 0.00 0.0
2000 73 53 0.00 0.0
1999 67 44 0.00 0.0
1998 70 55 0.00 0.0
1997 84 50 0.00 0.0
1996 66 57 0.00 0.0
1995 66 n/a 0.55 0.0
1994 71 52 0.00 0.0
1993 74 57 0.00 0.0
1992 65 54 0.66 0.0
1991 n/a 44 0.01 0.0
1990 n/a n/a n/a n/a
1989 85 54 0.00 0.0
1988 81 51 0.00 0.0
1987 64 46 0.32 0.0
1986 89 52 0.00 0.0
1985 70 49 0.00 0.0
1984 78 52 0.00 0.0
1983 63 50 0.69 0.0
1982 71 44 0.00 0.0
1981 66 47 0.00 0.0
1980 68 52 0.00 0.0
1979 61 48 0.10 0.0
1978 70 59 0.02 0.0
1977 79 46 0.00 0.0
1976 82 47 0.00 0.0
1975 64 49 0.00 0.0
1974 69 50 0.00 0.0
1973 59 44 0.00 0.0
1972 74 54 0.00 0.0
1971 63 50 0.00 0.0
1970 75 47 0.00 0.0
1969 62 50 0.20 0.0
1968 82 45 0.00 0.0
1967 72 49 0.00 0.0
1966 69 48 0.00 0.0
1965 80 53 0.00 0.0
1964 70 52 0.00 0.0
1963 77 47 0.00 0.0
1962 65 43 0.07 0.0
1961 70 45 0.00 0.0
1960 75 50 0.00 0.0
1959 80 51 0.00 0.0
1958 69 49 0.47 0.0
1957 65 54 0.00 0.0
1956 79 46 0.00 0.0
1955 68 44 0.00 0.0
1954 60 51 0.05 0.0
1953 68 39 0.00 0.0
1952 67 38 0.00 0.0
1951 78 36 0.00 0.0
1950 80 41 0.00 0.0
1949 74 36 0.00 0.0
1948 69 33 0.00 0.0
1947 68 54 0.28 0.0
1946 62 37 0.00 0.0
1945 n/a 44 0.31 n/a
1944 73 33 0.00 n/a
1943 68 47 0.00 n/a
1942 77 34 0.00 n/a
1941 69 41 0.00 0.0
1940 72 n/a 0.00 0.0
1939 61 51 0.00 n/a
1938 65 41 0.00 n/a
1937 68 40 0.00 n/a
1936 77 54 0.00 n/a
1935 65 38 0.00 0.0
1934 76 47 0.00 n/a
1933 79 42 0.00 n/a
1932 70 37 0.00 n/a
1931 92 46 0.00 n/a
1930 71 49 0.00 n/a
1929 78 n/a n/a n/a
1928 84 n/a 0.00 n/a
1927 79 37 0.00 n/a
1926 69 n/a 0.00 n/a
1925 84 n/a 0.00 n/a
1924 61 36 0.00 n/a
1923 67 42 0.00 n/a
1922 83 41 0.00 n/a
1921 68 n/a 0.00 n/a
1920 74 49 0.00 n/a
1919 58 37 0.06 n/a
1918 66 49 0.00 n/a
1917 62 41 0.00 n/a
1916 n/a n/a 0.45 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 0.52 n/a
What's the all-time high for Santa Ana on 3/21?
For the date of Mar 21, the highest temperature ever reached in Santa Ana history is 92 °F which happened in 1931.
Highest Temperatures in Santa Ana on March 21
Rank Temperature Year
1 92 °F 1931
2 89 °F 1986
3 85 °F 1989
4 84 °F 1997
4 84 °F 1928
4 84 °F 1925
7 83 °F 2008
7 83 °F 1922
9 82 °F 1968
9 82 °F 1976
What's the all-time low for Santa Ana on 3/21?
For the date of Mar 21, the lowest temperature ever reached in Santa Ana history is 33 °F which has happened 2 times, most recently in 1948.
Lowest Temperatures in Santa Ana on March 21
Rank Temperature Year
1 33 °F 1948
1 33 °F 1944
3 34 °F 1942
4 36 °F 1924
4 36 °F 1951
4 36 °F 1949
7 37 °F 1927
7 37 °F 1932
7 37 °F 1946
7 37 °F 1919
Lowest High Temperatures in Santa Ana on March 21
Rank Temperature Year
1 58 °F 1919
2 59 °F 2011
2 59 °F 1973
4 60 °F 1954
5 61 °F 1939
5 61 °F 1924
5 61 °F 1979
8 62 °F 1917
8 62 °F 1969
8 62 °F 1946
What's the most it has ever rained in Santa Ana on 3/21?
For the date of Mar 21, the most precipitation ever recorded in Santa Ana history is 1.20 inches which happened in 2023.
All-Time Most Precipitation in Santa Ana on March 21
Rank Precipitation Year
1 1.20 inches 2023
2 1.07 inches 2011
3 0.69 inches 1983
4 0.66 inches 1992
5 0.55 inches 1995
6 0.52 inches 1907
7 0.47 inches 1958
8 0.45 inches 1916
9 0.32 inches 1987
10 0.31 inches 1945
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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