| Year | Precipitation (inches) |
|---|---|
| 2023 | 7.87 |
| 2022 | 15.61 |
| 2021 | 12.44 |
| 2020 | 7.11 |
| 2019 | 12.43 |
| 2018 | 7.89 |
| 2017 | 15.97 |
| 2016 | 8.72 |
| 2015 | 3.60 |
| 2014 | 19.62 |
| 2013 | 6.18 |
| 2012 | 12.56 |
| 2011 | 12.22 |
| 2010 | 7.20 |
| 2009 | 11.64 |
| 2008 | 9.63 |
| 2007 | 15.22 |
| 2006 | 7.05 |
| 2005 | 17.60 |
| 2004 | 6.79 |
| 2003 | 11.94 |
| 2002 | 15.41 |
| 2001 | 8.94 |
| 2000 | 5.19 |
| 1999 | 11.08 |
| 1998 | 6.67 |
| 1997 | 13.18 |
| 1996 | 11.67 |
| 1995 | 20.33 |
| 1994 | 4.97 |
| 1993 | 3.64 |
| 1992 | 13.17 |
| 1991 | 7.51 |
| 1990 | 6.84 |
| 1989 | 10.83 |
| 1988 | 10.36 |
| 1987 | 5.48 |
| 1986 | 9.06 |
| 1985 | 6.33 |
| 1984 | 7.24 |
| 1983 | 8.66 |
| 1982 | 10.82 |
| 1981 | 5.49 |
| 1980 | 3.02 |
| 1979 | 4.06 |
| 1978 | 5.29 |
| 1977 | 12.42 |
| 1976 | 6.81 |
| 1975 | 6.37 |
| 1974 | 8.12 |
| 1973 | 8.93 |
| 1972 | 10.90 |
| 1971 | 11.65 |
| 1970 | 5.53 |
| 1969 | 11.42 |
| 1968 | 22.36 |
| 1967 | 15.98 |
| 1966 | 21.37 |
| 1965 | 6.55 |
| 1964 | 10.48 |
| 1963 | 6.80 |
| 1962 | 10.36 |
| 1961 | 10.48 |
| 1960 | 6.31 |
| 1959 | 20.56 |
| 1958 | 6.54 |
| 1957 | 5.82 |
| 1956 | 3.93 |
| 1955 | 9.69 |
| 1954 | 10.14 |
| 1953 | 5.40 |
| 1952 | 2.05 |
| 1951 | 5.08 |
| 1950 | 3.82 |
| 1949 | 10.37 |
| 1948 | 5.53 |
| 1947 | 13.26 |
| 1946 | 5.46 |
| 1945 | 2.34 |
| 1944 | 6.07 |
| 1943 | 7.51 |
| 1942 | 10.85 |
| 1941 | 4.47 |
| 1940 | 10.93 |
| 1939 | 2.90 |
| 1938 | 7.73 |
| 1937 | 4.57 |
| 1936 | 23.52 |
| 1935 | 7.93 |
| 1934 | 6.37 |
| 1933 | 3.30 |
| 1932 | 9.41 |
| 1931 | 0.58 |