| Year | Precipitation (inches) |
|---|---|
| 2021 | 1.05 |
| 2020 | 5.32 |
| 2019 | 5.26 |
| 2018 | 17.48 |
| 2017 | 3.37 |
| 2016 | 3.30 |
| 2015 | 1.96 |
| 2014 | 4.40 |
| 2013 | 4.76 |
| 2012 | 4.21 |
| 2011 | 1.20 |
| 2010 | 2.40 |
| 2009 | 6.43 |
| 2008 | 0.05 |
| 2007 | 1.03 |
| 2006 | 0.79 |
| 2005 | 3.17 |
| 2004 | 0.64 |
| 2003 | 4.52 |
| 2002 | 3.22 |
| 2001 | 0.36 |
| 2000 | 0.44 |
| 1999 | 2.84 |
| 1998 | 1.56 |
| 1997 | 6.32 |
| 1996 | 6.54 |
| 1995 | 1.80 |
| 1994 | 0.75 |
| 1993 | 0.78 |
| 1992 | 0.07 |
| 1991 | 9.45 |
| 1990 | 3.93 |
| 1989 | 1.05 |
| 1988 | 1.27 |
| 1987 | 3.78 |
| 1986 | 2.96 |
| 1985 | 1.16 |
| 1984 | 3.74 |
| 1983 | 0.87 |
| 1982 | 1.59 |
| 1981 | 1.51 |
| 1980 | 2.88 |
| 1979 | 7.34 |
| 1978 | 5.46 |
| 1977 | 6.03 |
| 1976 | 5.79 |
| 1975 | 2.77 |
| 1974 | 2.49 |
| 1973 | 0.69 |
| 1972 | 7.77 |
| 1971 | 0.73 |
| 1970 | 6.52 |
| 1969 | 6.33 |
| 1968 | 8.24 |
| 1967 | 0.54 |
| 1965 | 0.40 |
| 1964 | 1.31 |
| 1963 | 8.20 |
| 1962 | 3.94 |
| 1961 | 4.38 |
| 1960 | 1.36 |
| 1959 | 9.27 |
| 1958 | 5.28 |
| 1957 | 5.91 |
| 1956 | 4.54 |
| 1955 | 2.13 |
| 1954 | 5.54 |
| 1953 | 0.45 |
| 1951 | 0.71 |
| 1950 | 2.53 |
| 1949 | 2.25 |
| 1948 | 3.25 |
| 1947 | 3.34 |
| 1946 | 10.13 |
| 1945 | 0.67 |
| 1944 | 1.64 |
| 1943 | 4.18 |
| 1942 | 1.77 |
| 1941 | 0.66 |
| 1940 | 1.59 |
| 1939 | 3.49 |
| 1938 | 3.87 |
| 1937 | 1.86 |
| 1936 | 4.85 |
| 1935 | 2.09 |
| 1934 | 6.92 |
| 1933 | 2.62 |
| 1932 | 7.18 |
| 1931 | 3.39 |
| 1930 | 6.18 |
| 1929 | 2.12 |
| 1928 | 3.59 |
| 1927 | 0.01 |
| 1925 | 5.16 |
| 1924 | 1.75 |
| 1923 | 7.29 |
| 1922 | 5.47 |
| 1921 | 4.60 |
| 1920 | 3.05 |
| 1918 | 1.84 |
| 1917 | 1.65 |
| 1916 | 2.46 |
| 1915 | 6.62 |
| 1914 | 2.89 |