| Year | Precipitation (inches) |
|---|---|
| 2023 | 1.02 |
| 2022 | 3.49 |
| 2021 | 4.07 |
| 2020 | 1.81 |
| 2019 | 1.05 |
| 2018 | 5.39 |
| 2017 | 1.83 |
| 2016 | 1.20 |
| 2015 | 1.67 |
| 2014 | 4.14 |
| 2013 | 1.63 |
| 2012 | 2.06 |
| 2011 | 1.25 |
| 2010 | 3.85 |
| 2009 | 4.04 |
| 2008 | 5.02 |
| 2007 | 2.56 |
| 2006 | 1.86 |
| 2005 | 1.07 |
| 2004 | 1.80 |
| 2003 | 3.51 |
| 2002 | 0.74 |
| 2001 | 3.18 |
| 2000 | 0.64 |
| 1999 | 2.90 |
| 1998 | 3.44 |
| 1995 | 2.22 |
| 1994 | 1.35 |
| 1993 | 5.24 |
| 1992 | 1.86 |
| 1991 | 0.93 |
| 1990 | 0.97 |
| 1989 | 4.62 |
| 1988 | 1.05 |
| 1987 | 1.49 |
| 1986 | 4.40 |
| 1985 | 4.22 |
| 1984 | 1.50 |
| 1983 | 3.14 |
| 1982 | 1.72 |
| 1981 | 1.28 |
| 1980 | 0.65 |
| 1979 | 0.39 |
| 1978 | 4.75 |
| 1977 | 3.65 |
| 1976 | 1.44 |
| 1975 | 2.89 |
| 1974 | 0.83 |
| 1973 | 8.12 |
| 1972 | 3.50 |
| 1971 | 1.56 |
| 1970 | 6.83 |
| 1969 | 0.12 |
| 1968 | 0.24 |
| 1967 | 12.05 |
| 1966 | 1.09 |
| 1965 | 4.86 |
| 1964 | 1.73 |
| 1963 | 2.41 |
| 1962 | 4.85 |
| 1961 | 6.21 |
| 1960 | 3.02 |
| 1959 | 4.82 |
| 1958 | 6.07 |
| 1957 | 4.92 |
| 1956 | 0.95 |
| 1955 | 4.74 |
| 1954 | 1.56 |
| 1953 | 1.53 |
| 1952 | 1.04 |
| 1951 | 8.51 |
| 1950 | 0.39 |
| 1949 | 0.80 |
| 1948 | 3.29 |
| 1947 | 0.12 |
| 1946 | 4.58 |
| 1945 | 4.11 |
| 1944 | 1.47 |
| 1943 | 2.08 |
| 1942 | 9.43 |
| 1941 | 7.46 |
| 1940 | 4.57 |
| 1939 | 0.30 |
| 1938 | 0.99 |
| 1937 | 0.88 |
| 1936 | 4.57 |
| 1935 | 4.12 |
| 1934 | 3.83 |
| 1933 | 1.70 |
| 1932 | 2.49 |
| 1931 | 1.41 |
| 1930 | 5.84 |
| 1929 | 1.14 |
| 1928 | 1.75 |
| 1927 | 4.58 |
| 1926 | 3.05 |
| 1925 | 5.08 |
| 1924 | 0.57 |
| 1923 | 2.22 |
| 1922 | 1.54 |
| 1921 | 3.33 |
| 1920 | 2.03 |
| 1919 | 1.88 |
| 1918 | 2.90 |
| 1917 | 0.82 |
| 1916 | 1.16 |
| 1915 | 5.13 |
| 1914 | 0.81 |
| 1913 | 5.61 |
| 1912 | 1.34 |
| 1911 | 3.02 |
| 1910 | 1.98 |
| 1909 | 3.01 |
| 1908 | 2.73 |
| 1907 | 3.65 |
| 1906 | 2.67 |
| 1905 | 2.86 |
| 1904 | 3.38 |
| 1903 | 1.54 |
| 1902 | 2.90 |
| 1901 | 2.22 |
| 1900 | 5.45 |