| Year | Precipitation (inches) |
|---|---|
| 2023 | 2.62 |
| 2022 | 4.27 |
| 2021 | 2.67 |
| 2020 | 2.42 |
| 2019 | 2.22 |
| 2018 | 2.95 |
| 2017 | 2.80 |
| 2016 | 1.51 |
| 2015 | 5.03 |
| 2014 | 1.26 |
| 2013 | 4.58 |
| 2012 | 5.11 |
| 2011 | 6.64 |
| 2009 | 1.99 |
| 2008 | 3.92 |
| 2007 | 3.40 |
| 2006 | 2.31 |
| 2005 | 3.07 |
| 2004 | 4.74 |
| 2003 | 5.15 |
| 2002 | 4.13 |
| 2001 | 4.98 |
| 2000 | 1.80 |
| 1999 | 8.38 |
| 1998 | 2.11 |
| 1987 | 7.19 |
| 1986 | 2.11 |
| 1985 | 6.65 |
| 1984 | 2.34 |
| 1983 | 1.63 |
| 1982 | 2.06 |
| 1981 | 6.43 |
| 1980 | 3.40 |
| 1979 | 3.61 |
| 1977 | 5.70 |
| 1976 | 4.44 |
| 1975 | 4.79 |
| 1974 | 5.93 |
| 1973 | 4.33 |
| 1972 | 1.25 |
| 1971 | 1.94 |
| 1970 | 4.14 |
| 1969 | 1.92 |
| 1968 | 3.94 |
| 1967 | 2.41 |
| 1966 | 3.58 |
| 1964 | 0.77 |
| 1963 | 0.51 |
| 1962 | 2.62 |
| 1961 | 1.14 |
| 1960 | 6.26 |
| 1959 | 2.87 |
| 1958 | 3.04 |
| 1957 | 3.54 |
| 1956 | 6.22 |
| 1955 | 1.89 |
| 1954 | 3.84 |
| 1953 | 2.04 |
| 1952 | 3.62 |
| 1951 | 3.63 |
| 1950 | 1.49 |
| 1949 | 4.08 |
| 1948 | 0.76 |
| 1947 | 1.28 |
| 1946 | 4.85 |
| 1945 | 4.61 |
| 1944 | 5.51 |
| 1943 | 2.39 |
| 1942 | 4.10 |
| 1941 | 2.05 |
| 1940 | 3.31 |
| 1939 | 1.78 |
| 1938 | 9.25 |
| 1937 | 1.71 |
| 1936 | 1.37 |
| 1935 | 4.99 |
| 1934 | 7.27 |
| 1933 | 2.78 |
| 1932 | 3.10 |
| 1931 | 5.18 |
| 1930 | 1.95 |
| 1929 | 4.14 |
| 1927 | 1.40 |
| 1926 | 2.34 |
| 1925 | 3.92 |
| 1924 | 7.95 |
| 1923 | 3.09 |
| 1922 | 1.83 |
| 1921 | 2.77 |
| 1920 | 5.59 |
| 1919 | 4.99 |
| 1918 | 7.14 |
| 1917 | 0.98 |
| 1916 | 5.93 |
| 1915 | 2.38 |
| 1913 | 1.23 |
| 1912 | 4.73 |
| 1911 | 4.19 |
| 1910 | 4.95 |
| 1909 | 3.92 |
| 1908 | 1.03 |
| 1907 | 7.07 |
| 1906 | 1.50 |
| 1905 | 6.60 |
| 1904 | 5.86 |
| 1903 | 0.73 |
| 1902 | 5.85 |
| 1901 | 2.06 |
| 1900 | 1.00 |
| 1899 | 3.44 |
| 1898 | 3.94 |
| 1897 | 1.99 |
| 1896 | 4.44 |
| 1893 | 1.36 |