Stockton April 21 Weather Records

Daily averages and all-time records for weather in Stockton, California for the date of April 21.
April 21 All-Time Records
1893–2024
Highest temperature 97 °F 2009
Lowest temperature 34 °F 1963
Lowest daily high 53 °F 2010
Highest daily low 58 °F 1997
Most precipitation 0.75 inches 1955
April 21 Average Weather
1991–2020 1
Average high 75.2 °F
Average low 48.0 °F
Chance precipitation 16.3%
Stockton April 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 85 49 0.00 n/a
2023 83 49 0.00 n/a
2022 66 52 0.53 0.0
2021 77 45 0.00 n/a
2020 79 47 0.00 n/a
2019 80 51 0.00 n/a
2018 83 46 0.00 n/a
2017 79 47 0.00 n/a
2016 78 52 0.00 n/a
2015 74 48 0.00 n/a
2014 82 48 0.00 n/a
2013 88 48 0.00 n/a
2012 93 56 0.00 n/a
2011 69 51 0.03 n/a
2010 53 44 0.28 n/a
2009 97 54 0.00 n/a
2008 65 36 0.00 n/a
2007 69 43 0.15 n/a
2006 70 51 0.00 n/a
2005 79 45 0.00 n/a
2004 72 50 0.00 n/a
2003 62 44 0.00 n/a
2002 77 41 0.00 n/a
2001 68 38 0.00 n/a
2000 77 49 0.00 n/a
1999 74 45 0.00 n/a
1998 85 48 0.00 n/a
1997 80 58 0.00 n/a
1996 72 42 0.00 0.0
1995 71 45 0.00 0.0
1994 75 50 0.00 0.0
1993 73 53 0.00 0.0
1992 75 53 0.00 0.0
1991 70 53 0.04 0.0
1990 75 51 0.00 0.0
1989 70 50 0.01 0.0
1988 68 47 0.04 0.0
1987 88 48 0.00 0.0
1986 89 53 0.00 0.0
1985 64 48 0.00 0.0
1984 81 44 0.00 0.0
1983 71 46 0.00 0.0
1982 81 45 0.00 0.0
1981 80 46 0.00 0.0
1980 61 41 0.05 0.0
1979 77 46 0.00 0.0
1978 68 40 0.00 0.0
1977 84 45 0.00 0.0
1976 76 45 0.00 0.0
1975 76 46 0.00 0.0
1974 80 46 0.00 0.0
1973 79 43 0.00 0.0
1972 78 46 0.00 0.0
1971 64 36 0.00 0.0
1970 66 43 0.00 0.0
1969 85 51 0.00 0.0
1968 66 42 0.00 0.0
1967 58 44 0.50 0.0
1966 78 43 0.00 0.0
1965 74 54 0.00 0.0
1964 75 42 0.00 0.0
1963 58 34 0.23 0.0
1962 81 47 0.00 0.0
1961 63 40 0.29 0.0
1960 72 46 0.00 0.0
1959 77 46 0.00 0.0
1958 82 51 0.00 0.0
1957 66 43 0.00 0.0
1956 78 52 0.00 0.0
1955 59 47 0.75 0.0
1954 86 51 0.00 0.0
1953 83 47 0.00 0.0
1952 84 46 0.00 0.0
1951 69 41 0.00 0.0
1950 85 53 0.00 0.0
1949 87 51 0.00 0.0
1948 61 44 0.00 0.0
1947 72 46 0.00 0.0
1946 79 47 0.00 0.0
1945 86 52 0.00 0.0
1944 70 39 0.06 n/a
1943 75 52 0.00 n/a
1942 n/a n/a n/a n/a
1941 83 46 0.00 n/a
1940 80 46 0.00 0.0
1939 78 53 0.00 n/a
1938 74 48 0.00 n/a
1937 72 51 0.00 n/a
1936 73 52 0.00 0.0
1935 73 52 0.00 0.0
1934 79 53 0.00 n/a
1933 80 45 0.00 n/a
1932 66 40 0.00 n/a
1931 96 50 0.00 n/a
1930 79 56 0.00 n/a
1929 67 42 0.00 0.0
1928 76 50 0.00 0.0
1927 72 42 0.00 n/a
1926 78 50 0.00 n/a
1925 65 39 0.00 0.0
1924 74 43 0.00 n/a
1923 69 42 0.00 n/a
1922 76 48 0.00 n/a
1921 85 54 0.00 n/a
1920 65 40 0.00 n/a
1919 71 47 0.00 n/a
1918 86 51 0.00 n/a
1917 77 53 0.00 n/a
1916 72 49 0.00 n/a
1915 61 51 0.19 n/a
1914 65 46 0.00 n/a
1913 78 46 0.00 n/a
1912 64 40 0.00 n/a
1911 68 45 0.00 n/a
1910 77 47 0.00 n/a
1909 69 44 0.00 n/a
1908 60 47 0.00 n/a
1907 78 53 0.00 n/a
1906 65 52 0.00 n/a
1905 60 50 0.00 n/a
1904 61 40 0.00 n/a
1903 70 46 0.00 n/a
1902 58 40 0.37 n/a
1901 68 41 0.00 n/a
1900 57 47 0.00 n/a
1899 65 43 0.00 n/a
1898 66 42 0.00 n/a
1897 68 43 0.00 n/a
1896 62 47 0.00 n/a
1895 82 51 0.00 n/a
1894 69 50 0.00 n/a
1893 77 48 0.00 n/a
What's the all-time high for Stockton on 4/21?
For the date of Apr 21, the highest temperature ever reached in Stockton history is 97 °F which happened in 2009.
Highest Temperatures in Stockton on April 21
Rank Temperature Year
1 97 °F 2009
2 96 °F 1931
3 93 °F 2012
4 89 °F 1986
5 88 °F 1987
5 88 °F 2013
7 87 °F 1949
8 86 °F 1945
8 86 °F 1954
8 86 °F 1918
What's the all-time low for Stockton on 4/21?
For the date of Apr 21, the lowest temperature ever reached in Stockton history is 34 °F which happened in 1963.
Lowest Temperatures in Stockton on April 21
Rank Temperature Year
1 34 °F 1963
2 36 °F 2008
2 36 °F 1971
4 38 °F 2001
5 39 °F 1925
5 39 °F 1944
7 40 °F 1920
7 40 °F 1912
7 40 °F 1961
7 40 °F 1904
7 40 °F 1932
7 40 °F 1978
7 40 °F 1902
Lowest High Temperatures in Stockton on April 21
Rank Temperature Year
1 53 °F 2010
2 57 °F 1900
3 58 °F 1963
3 58 °F 1967
3 58 °F 1902
6 59 °F 1955
7 60 °F 1905
7 60 °F 1908
9 61 °F 1980
9 61 °F 1915
9 61 °F 1904
9 61 °F 1948
What's the most it has ever rained in Stockton on 4/21?
For the date of Apr 21, the most precipitation ever recorded in Stockton history is 0.75 inches which happened in 1955.
All-Time Most Precipitation in Stockton on April 21
Rank Precipitation Year
1 0.75 inches 1955
2 0.53 inches 2022
3 0.50 inches 1967
4 0.37 inches 1902
5 0.29 inches 1961
6 0.28 inches 2010
7 0.23 inches 1963
8 0.19 inches 1915
9 0.15 inches 2007
10 0.06 inches 1944
Weather Station Details
Years Station Coordinates
1948–2024 Stockton Metro Airport location
1893–1948 Stockton location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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