| Year | Precipitation (inches) |
|---|---|
| 2023 | 8.70 |
| 2022 | 4.30 |
| 2021 | 3.09 |
| 2019 | 3.60 |
| 2018 | 15.51 |
| 2017 | 3.36 |
| 2016 | 5.87 |
| 2015 | 1.73 |
| 2014 | 3.32 |
| 2013 | 13.63 |
| 2012 | 11.62 |
| 2011 | 2.85 |
| 2010 | 4.74 |
| 2009 | 11.24 |
| 2008 | 2.77 |
| 2007 | 3.56 |
| 2006 | 4.55 |
| 2005 | 3.94 |
| 2004 | 1.10 |
| 2003 | 15.74 |
| 2002 | 6.27 |
| 2001 | 8.19 |
| 2000 | 4.98 |
| 1999 | 4.94 |
| 1998 | 7.99 |
| 1997 | 5.98 |
| 1996 | 11.22 |
| 1995 | 2.26 |
| 1994 | 4.48 |
| 1993 | 3.68 |
| 1992 | 0.63 |
| 1991 | 7.60 |
| 1990 | 9.10 |
| 1989 | 2.97 |
| 1988 | 5.88 |
| 1987 | 11.39 |
| 1986 | 4.27 |
| 1985 | 4.46 |
| 1984 | 10.22 |
| 1983 | 3.15 |
| 1982 | 10.35 |
| 1981 | 8.28 |
| 1980 | 3.32 |
| 1979 | 7.47 |
| 1978 | 4.76 |
| 1977 | 8.80 |
| 1976 | 8.25 |
| 1975 | 12.69 |
| 1974 | 4.59 |
| 1973 | 4.10 |
| 1972 | 9.10 |
| 1971 | 3.09 |
| 1970 | 7.92 |
| 1969 | 9.21 |
| 1968 | 13.14 |
| 1967 | 1.26 |
| 1966 | 6.85 |
| 1965 | 0.21 |
| 1964 | 10.29 |
| 1962 | 0.29 |
| 1961 | 7.31 |
| 1959 | 4.90 |
| 1958 | 15.95 |
| 1957 | 5.45 |
| 1956 | 5.75 |
| 1955 | 4.65 |
| 1954 | 11.55 |
| 1953 | 4.60 |
| 1952 | 1.65 |
| 1951 | 3.70 |
| 1950 | 2.85 |
| 1949 | 3.05 |
| 1948 | 2.90 |
| 1947 | 4.95 |
| 1946 | 7.59 |
| 1945 | 2.98 |
| 1944 | 6.44 |
| 1943 | 5.23 |
| 1942 | 6.24 |
| 1941 | 0.06 |
| 1940 | 3.96 |
| 1939 | 5.38 |
| 1938 | 7.18 |
| 1936 | 7.40 |
| 1935 | 1.22 |
| 1934 | 12.22 |
| 1933 | 1.48 |
| 1932 | 14.49 |
| 1931 | 2.47 |
| 1930 | 2.77 |
| 1929 | 2.95 |
| 1928 | 7.13 |
| 1927 | 1.24 |
| 1926 | 4.40 |
| 1925 | 12.96 |
| 1924 | 5.22 |
| 1923 | 5.47 |
| 1922 | 11.63 |
| 1921 | 5.36 |
| 1920 | 6.38 |
| 1919 | 13.56 |
| 1918 | 7.23 |
| 1917 | 3.61 |
| 1916 | 6.46 |
| 1915 | 4.14 |
| 1914 | 3.07 |
| 1913 | 9.34 |