| Year | Precipitation (inches) |
|---|---|
| 2023 | 2.77 |
| 2022 | 2.60 |
| 2021 | 2.40 |
| 2020 | 3.72 |
| 2019 | 3.73 |
| 2018 | 7.96 |
| 2017 | 1.54 |
| 2016 | 2.68 |
| 2015 | 2.49 |
| 2014 | 4.60 |
| 2013 | 3.35 |
| 2012 | 0.97 |
| 2011 | 3.75 |
| 2010 | 4.54 |
| 2009 | 5.65 |
| 2008 | 3.65 |
| 2007 | 3.37 |
| 2006 | 6.68 |
| 2005 | 4.20 |
| 2004 | 3.94 |
| 2003 | 2.34 |
| 2002 | 5.90 |
| 2001 | 1.00 |
| 2000 | 5.41 |
| 1999 | 2.26 |
| 1998 | 1.52 |
| 1997 | 5.19 |
| 1996 | 2.80 |
| 1995 | 7.20 |
| 1994 | 4.75 |
| 1993 | 4.10 |
| 1992 | 4.80 |
| 1991 | 4.37 |
| 1990 | 2.15 |
| 1989 | 4.61 |
| 1988 | 6.79 |
| 1987 | 2.74 |
| 1986 | 5.54 |
| 1985 | 7.80 |
| 1984 | 2.98 |
| 1983 | 11.70 |
| 1982 | 3.63 |
| 1981 | 4.71 |
| 1980 | 3.48 |
| 1979 | 3.46 |
| 1978 | 2.32 |
| 1977 | 4.27 |
| 1976 | 0.65 |
| 1975 | 5.98 |
| 1974 | 2.22 |
| 1973 | 2.16 |
| 1972 | 8.38 |
| 1971 | 6.55 |
| 1970 | 3.17 |
| 1969 | 9.16 |
| 1968 | 6.03 |
| 1967 | 3.36 |
| 1966 | 4.14 |
| 1965 | 2.30 |
| 1964 | 2.57 |
| 1963 | 7.17 |
| 1962 | 3.68 |
| 1961 | 3.36 |
| 1960 | 2.07 |
| 1959 | 4.03 |
| 1958 | 2.78 |
| 1957 | 4.62 |
| 1956 | 4.19 |
| 1955 | 5.42 |
| 1954 | 4.65 |
| 1953 | 5.75 |
| 1952 | 1.96 |
| 1951 | 6.53 |
| 1950 | 5.04 |
| 1949 | 3.07 |
| 1948 | 5.22 |
| 1947 | 6.67 |
| 1946 | 0.86 |
| 1945 | 7.72 |
| 1944 | 5.79 |
| 1943 | 3.97 |
| 1941 | 2.06 |
| 1940 | 6.01 |
| 1939 | 0.90 |
| 1938 | 2.99 |
| 1937 | 5.50 |
| 1936 | 1.16 |
| 1935 | 5.03 |
| 1934 | 2.10 |
| 1933 | 0.98 |
| 1932 | 5.02 |
| 1931 | 1.08 |
| 1930 | 4.35 |
| 1929 | 2.82 |
| 1928 | 2.18 |
| 1927 | 4.14 |
| 1926 | 3.82 |
| 1925 | 3.40 |