| Year | Precipitation (inches) |
|---|---|
| 2023 | 4.53 |
| 2022 | 3.00 |
| 2021 | 4.23 |
| 2020 | 0.44 |
| 2019 | 3.84 |
| 2018 | 3.40 |
| 2017 | 3.43 |
| 2016 | 1.34 |
| 2015 | 4.13 |
| 2014 | 2.00 |
| 2013 | 3.93 |
| 2012 | 2.79 |
| 2011 | 4.18 |
| 2010 | 2.63 |
| 2009 | 7.54 |
| 2008 | 6.72 |
| 2007 | 1.24 |
| 2006 | 4.14 |
| 2005 | 8.04 |
| 2004 | 6.15 |
| 2003 | 3.92 |
| 2002 | 0.91 |
| 2001 | 3.51 |
| 2000 | 3.19 |
| 1999 | 2.90 |
| 1998 | 4.49 |
| 1997 | 6.33 |
| 1996 | 3.97 |
| 1995 | 2.37 |
| 1994 | 5.20 |
| 1993 | 1.10 |
| 1992 | 10.59 |
| 1991 | 4.90 |
| 1990 | 6.53 |
| 1989 | 6.46 |
| 1988 | 1.15 |
| 1987 | 3.99 |
| 1985 | 14.72 |
| 1984 | 0.92 |
| 1983 | 3.43 |
| 1982 | 3.77 |
| 1981 | 1.67 |
| 1980 | 2.11 |
| 1979 | 5.87 |
| 1978 | 4.56 |
| 1977 | 6.04 |
| 1976 | 10.50 |
| 1975 | 2.77 |
| 1974 | 1.62 |
| 1973 | 4.54 |
| 1972 | 2.31 |
| 1971 | 2.47 |
| 1970 | 8.94 |
| 1969 | 3.73 |
| 1968 | 1.15 |
| 1967 | 4.76 |
| 1966 | 1.72 |
| 1965 | 2.97 |
| 1964 | 0.84 |
| 1963 | 3.43 |
| 1962 | 4.16 |
| 1961 | 3.55 |
| 1960 | 1.31 |
| 1959 | 2.18 |
| 1958 | 6.08 |
| 1957 | 3.31 |
| 1956 | 2.13 |
| 1955 | 10.75 |
| 1954 | 7.80 |
| 1953 | 5.02 |
| 1952 | 7.63 |
| 1951 | 2.73 |
| 1950 | 1.86 |
| 1949 | 2.06 |
| 1948 | 1.01 |
| 1947 | 1.22 |
| 1946 | 12.97 |
| 1945 | 3.21 |
| 1944 | 1.25 |
| 1942 | 7.59 |
| 1941 | 2.34 |
| 1940 | 1.60 |
| 1939 | 6.44 |
| 1938 | 1.85 |
| 1937 | 5.10 |
| 1936 | 4.39 |
| 1935 | 1.67 |
| 1934 | 2.23 |
| 1933 | 3.85 |
| 1932 | 4.74 |
| 1931 | 5.07 |
| 1930 | 2.14 |
| 1928 | 0.53 |
| 1927 | 7.93 |
| 1926 | 2.82 |
| 1925 | 3.16 |
| 1924 | 7.60 |
| 1922 | 8.71 |
| 1921 | 2.67 |
| 1920 | 2.13 |
| 1919 | 5.70 |
| 1917 | 3.00 |
| 1916 | 2.09 |
| 1915 | 6.05 |
| 1914 | 3.17 |
| 1913 | 4.68 |
| 1912 | 7.35 |
| 1906 | 2.26 |
| 1905 | 4.63 |
| 1904 | 6.15 |
| 1902 | 2.09 |
| 1901 | 2.77 |
| 1898 | 7.32 |