| Year | Precipitation (inches) |
|---|---|
| 2023 | 8.70 |
| 2022 | 5.01 |
| 2021 | 7.89 |
| 2020 | 12.13 |
| 2019 | 3.12 |
| 2018 | 1.68 |
| 2017 | 16.03 |
| 2016 | 9.14 |
| 2015 | 9.28 |
| 2014 | 13.61 |
| 2013 | 3.29 |
| 2012 | 2.84 |
| 2010 | 3.28 |
| 2008 | 2.95 |
| 2007 | 9.98 |
| 2006 | 9.08 |
| 2005 | 8.54 |
| 2004 | 5.90 |
| 2003 | 7.10 |
| 2002 | 4.46 |
| 2001 | 13.02 |
| 2000 | 8.52 |
| 1999 | 13.50 |
| 1998 | 8.71 |
| 1997 | 4.16 |
| 1996 | 5.94 |
| 1995 | 7.57 |
| 1994 | 5.49 |
| 1993 | 3.65 |
| 1992 | 6.97 |
| 1991 | 6.40 |
| 1990 | 5.98 |
| 1989 | 5.15 |
| 1987 | 11.34 |
| 1986 | 1.81 |
| 1985 | 7.87 |
| 1984 | 6.51 |
| 1983 | 6.84 |
| 1982 | 8.94 |
| 1981 | 5.52 |
| 1980 | 4.04 |
| 1979 | 19.05 |
| 1977 | 8.70 |
| 1976 | 5.16 |
| 1975 | 6.53 |
| 1974 | 8.57 |
| 1973 | 7.31 |
| 1972 | 2.26 |
| 1971 | 2.59 |
| 1970 | 4.65 |
| 1969 | 10.96 |
| 1968 | 4.77 |
| 1966 | 11.44 |
| 1965 | 5.91 |
| 1963 | 14.92 |
| 1961 | 7.70 |
| 1960 | 13.24 |
| 1959 | 8.30 |
| 1958 | 3.54 |
| 1957 | 12.60 |
| 1956 | 6.38 |
| 1955 | 5.58 |
| 1954 | 6.10 |
| 1953 | 15.57 |
| 1952 | 12.80 |
| 1951 | 16.04 |
| 1950 | 5.43 |
| 1949 | 16.94 |
| 1948 | 16.14 |
| 1947 | 9.05 |
| 1946 | 5.82 |
| 1945 | 15.19 |
| 1944 | 7.46 |
| 1943 | 9.38 |
| 1942 | 11.00 |
| 1941 | 4.61 |
| 1940 | 9.35 |
| 1939 | 8.81 |
| 1938 | 5.45 |
| 1937 | 6.62 |
| 1936 | 2.11 |
| 1935 | 9.11 |
| 1934 | 4.59 |
| 1933 | 5.62 |
| 1932 | 5.89 |
| 1931 | 3.01 |
| 1930 | 6.84 |
| 1929 | 16.03 |
| 1928 | 13.36 |
| 1927 | 1.93 |
| 1926 | 5.11 |
| 1925 | 3.18 |
| 1924 | 11.60 |
| 1923 | 5.54 |
| 1922 | 9.51 |
| 1921 | 2.83 |
| 1920 | 8.57 |
| 1919 | 7.06 |
| 1918 | 8.05 |
| 1916 | 8.20 |
| 1915 | 4.25 |
| 1914 | 12.44 |
| 1913 | 3.73 |
| 1912 | 4.56 |
| 1911 | 1.78 |
| 1910 | 2.67 |
| 1909 | 6.15 |
| 1905 | 13.45 |
| 1904 | 6.70 |
| 1901 | 8.10 |