| Year | Precipitation (inches) |
|---|---|
| 2023 | 6.60 |
| 2022 | 4.79 |
| 2021 | 10.26 |
| 2020 | 1.13 |
| 2019 | 2.43 |
| 2018 | 4.86 |
| 2017 | 5.05 |
| 2015 | 2.73 |
| 2014 | 1.52 |
| 2013 | 2.61 |
| 2012 | 7.49 |
| 2011 | 4.98 |
| 2010 | 3.26 |
| 2009 | 8.53 |
| 2008 | 9.83 |
| 2007 | 1.32 |
| 2006 | 4.89 |
| 2005 | 6.91 |
| 2004 | 5.37 |
| 2003 | 2.37 |
| 2002 | 6.45 |
| 2001 | 3.79 |
| 2000 | 3.02 |
| 1999 | 5.22 |
| 1997 | 1.37 |
| 1996 | 14.77 |
| 1995 | 2.92 |
| 1994 | 2.96 |
| 1993 | 3.40 |
| 1992 | 4.69 |
| 1991 | 8.14 |
| 1990 | 3.88 |
| 1988 | 2.13 |
| 1986 | 0.88 |
| 1985 | 1.29 |
| 1984 | 2.61 |
| 1983 | 1.76 |
| 1982 | 4.30 |
| 1981 | 2.60 |
| 1980 | 0.46 |
| 1979 | 2.65 |
| 1978 | 2.56 |
| 1977 | 5.69 |
| 1976 | 1.91 |
| 1975 | 7.24 |
| 1974 | 4.62 |
| 1973 | 3.52 |
| 1972 | 14.56 |
| 1971 | 0.94 |
| 1970 | 1.83 |
| 1969 | 4.21 |
| 1968 | 1.19 |
| 1967 | 2.34 |
| 1966 | 4.80 |
| 1965 | 2.38 |
| 1964 | 4.25 |
| 1963 | 4.41 |
| 1962 | 4.65 |
| 1961 | 5.58 |
| 1960 | 6.75 |
| 1959 | 0.86 |
| 1958 | 4.78 |
| 1957 | 0.92 |
| 1956 | 2.72 |
| 1955 | 3.56 |
| 1954 | 7.54 |
| 1953 | 3.36 |
| 1952 | 1.93 |
| 1951 | 1.03 |
| 1950 | 2.21 |
| 1949 | 3.37 |
| 1948 | 1.13 |
| 1947 | 1.99 |
| 1946 | 1.10 |
| 1945 | 1.17 |
| 1944 | 4.29 |
| 1943 | 2.29 |
| 1942 | 3.55 |
| 1941 | 1.11 |
| 1940 | 4.08 |
| 1939 | 4.60 |
| 1938 | 5.55 |
| 1937 | 7.71 |
| 1936 | 7.36 |
| 1934 | 1.36 |
| 1933 | 12.15 |
| 1932 | 6.61 |
| 1931 | 1.81 |
| 1930 | 0.36 |
| 1929 | 3.59 |
| 1928 | 6.29 |
| 1927 | 3.45 |
| 1926 | 1.01 |
| 1925 | 4.13 |
| 1924 | 2.77 |
| 1919 | 4.59 |
| 1918 | 4.19 |
| 1917 | 2.28 |
| 1913 | 2.91 |
| 1912 | 1.79 |