Most Yearly Precipitation in Antioch History

This is a list of the largest annual precipitation totals ever recorded in Antioch, California history from 1915–2021.
What Was the Wettest Year in Antioch History?
According to NOAA records, the most precipitation that Antioch, California has ever received in a single calendar year is 27.8 inches which occurred in 1983.
Antioch Precipitation by Year
  • Years marked with a gold background have more than 5% incomplete data
  • Click column headers to sort
Year Rank Precipitation (inches)
2021 103 2.3
2020 101 3.9
2019 55 11.5
2018 104 1.7
2017 41 12.7
2016 38 13.5
2015 93 6.5
2014 18 16.3
2013 100 4.0
2012 92 6.7
2011 105 0.0
2010 105 0.0
2009 79 8.3
2008 91 6.8
2007 97 5.7
2006 48 12.0
2005 7 20.6
2004 15 16.4
2003 82 8.1
2002 88 7.5
2001 105 0.0
2000 40 13.0
1999 87 7.5
1998 4 22.3
1997 45 12.2
1996 11 17.4
1995 8 19.0
1994 63 10.5
1993 13 16.9
1992 51 11.8
1991 69 9.8
1990 85 7.8
1989 73 8.9
1988 77 8.5
1987 46 12.2
1986 25 15.0
1985 76 8.6
1984 75 8.7
1983 1 27.8
1982 6 20.8
1981 57 11.3
1980 62 10.7
1979 22 15.2
1978 16 16.3
1977 74 8.7
1976 96 5.9
1975 61 10.7
1974 78 8.3
1973 23 15.2
1972 34 13.9
1971 84 7.9
1970 19 16.0
1969 10 17.5
1968 52 11.7
1967 33 14.1
1966 68 9.8
1965 53 11.7
1964 58 11.3
1963 29 14.6
1962 32 14.3
1961 71 9.5
1960 56 11.4
1959 66 10.0
1958 9 18.4
1957 42 12.5
1956 72 9.1
1955 28 14.7
1954 39 13.4
1953 94 6.5
1952 2 24.0
1951 21 15.5
1950 12 17.2
1949 80 8.3
1948 44 12.2
1947 86 7.6
1946 90 6.8
1945 37 13.7
1944 35 13.8
1943 49 12.0
1942 24 15.1
1941 5 21.3
1940 3 23.2
1939 89 7.2
1938 27 14.7
1937 30 14.4
1936 31 14.3
1935 59 11.1
1934 70 9.6
1933 65 10.1
1932 83 8.0
1931 47 12.1
1930 67 10.0
1929 99 5.0
1928 54 11.5
1927 36 13.8
1926 26 14.9
1925 50 12.0
1924 81 8.2
1923 95 6.1
1922 17 16.3
1921 43 12.4
1920 64 10.5
1919 60 11.0
1918 14 16.5
1917 98 5.5
1916 20 16.0
1915 102 3.1