| Year | Precipitation (inches) |
|---|---|
| 2023 | 5.55 |
| 2020 | 4.50 |
| 2019 | 1.12 |
| 2018 | 2.99 |
| 2016 | 8.85 |
| 2015 | 5.65 |
| 2014 | 5.89 |
| 2013 | 4.49 |
| 2012 | 4.05 |
| 2011 | 4.96 |
| 2010 | 1.68 |
| 2009 | 7.00 |
| 2008 | 5.17 |
| 2007 | 3.46 |
| 2006 | 5.42 |
| 2005 | 5.52 |
| 2004 | 11.53 |
| 2003 | 7.05 |
| 2002 | 4.06 |
| 2001 | 7.85 |
| 2000 | 12.02 |
| 1999 | 8.60 |
| 1998 | 8.37 |
| 1997 | 8.10 |
| 1996 | 0.75 |
| 1995 | 4.72 |
| 1994 | 12.38 |
| 1993 | 5.60 |
| 1992 | 1.41 |
| 1991 | 3.05 |
| 1990 | 3.02 |
| 1989 | 8.33 |
| 1988 | 1.62 |
| 1987 | 9.91 |
| 1986 | 6.04 |
| 1985 | 6.17 |
| 1984 | 2.84 |
| 1983 | 3.36 |
| 1982 | 5.07 |
| 1981 | 4.54 |
| 1980 | 6.88 |
| 1979 | 17.69 |
| 1978 | 6.40 |
| 1977 | 6.29 |
| 1976 | 5.74 |
| 1975 | 11.11 |
| 1974 | 5.91 |
| 1973 | 8.43 |
| 1972 | 0.93 |
| 1971 | 7.18 |
| 1970 | 3.46 |
| 1969 | 8.49 |
| 1968 | 6.81 |
| 1967 | 8.53 |
| 1966 | 6.76 |
| 1965 | 4.71 |
| 1964 | 3.46 |
| 1963 | 3.52 |
| 1962 | 8.78 |
| 1961 | 2.64 |
| 1960 | 11.30 |
| 1959 | 12.00 |
| 1958 | 3.09 |
| 1957 | 9.50 |
| 1956 | 5.18 |
| 1955 | 7.07 |
| 1954 | 6.48 |
| 1953 | 14.16 |
| 1952 | 6.35 |
| 1951 | 6.20 |
| 1950 | 2.77 |
| 1949 | 10.22 |
| 1948 | 21.55 |
| 1947 | 4.83 |
| 1946 | 7.77 |
| 1945 | 8.38 |
| 1944 | 5.03 |
| 1943 | 3.07 |
| 1942 | 4.16 |
| 1941 | 8.54 |
| 1940 | 14.13 |
| 1939 | 4.20 |
| 1938 | 2.23 |
| 1937 | 4.48 |
| 1936 | 11.51 |
| 1935 | 9.53 |
| 1934 | 4.18 |
| 1933 | 2.75 |
| 1932 | 5.99 |
| 1931 | 5.06 |
| 1929 | 13.45 |
| 1928 | 14.60 |
| 1927 | 6.99 |
| 1925 | 1.08 |
| 1924 | 8.41 |
| 1923 | 4.23 |
| 1922 | 14.93 |
| 1920 | 3.18 |
| 1919 | 2.78 |