| Year | Precipitation (inches) |
|---|---|
| 2023 | 0.86 |
| 2022 | 0.56 |
| 2021 | 1.87 |
| 2020 | 1.69 |
| 2019 | 2.28 |
| 2018 | 2.54 |
| 2017 | 2.88 |
| 2016 | 3.86 |
| 2015 | 2.76 |
| 2014 | 0.97 |
| 2013 | 4.47 |
| 2012 | 0.60 |
| 2011 | 1.82 |
| 2010 | 6.67 |
| 2009 | 1.58 |
| 2008 | 3.96 |
| 2006 | 4.58 |
| 2005 | 3.06 |
| 2004 | 3.94 |
| 2003 | 0.79 |
| 2002 | 4.00 |
| 2001 | 1.15 |
| 2000 | 0.00 |
| 1999 | 1.02 |
| 1998 | 3.09 |
| 1997 | 3.32 |
| 1996 | 5.43 |
| 1995 | 2.38 |
| 1994 | 1.92 |
| 1993 | 2.44 |
| 1992 | 2.75 |
| 1991 | 0.77 |
| 1990 | 0.26 |
| 1989 | 2.98 |
| 1987 | 3.01 |
| 1986 | 2.74 |
| 1985 | 1.01 |
| 1984 | 0.99 |
| 1983 | 0.86 |
| 1982 | 0.23 |
| 1981 | 4.11 |
| 1980 | 1.73 |
| 1979 | 2.56 |
| 1978 | 0.02 |
| 1977 | 5.42 |
| 1976 | 1.85 |
| 1975 | 1.93 |
| 1974 | 4.05 |
| 1973 | 1.98 |
| 1972 | 1.57 |
| 1971 | 0.55 |
| 1970 | 3.11 |
| 1969 | 2.99 |
| 1968 | 2.18 |
| 1967 | 3.04 |
| 1966 | 4.68 |
| 1965 | 1.30 |
| 1964 | 1.52 |
| 1963 | 1.28 |
| 1962 | 4.31 |
| 1961 | 1.31 |
| 1960 | 0.18 |
| 1959 | 5.66 |
| 1958 | 2.39 |
| 1957 | 2.35 |
| 1956 | 2.35 |
| 1955 | 1.55 |
| 1954 | 3.37 |
| 1953 | 1.99 |
| 1952 | 2.30 |
| 1951 | 1.45 |
| 1950 | 5.13 |
| 1949 | 3.16 |
| 1948 | 6.56 |
| 1946 | 5.06 |
| 1945 | 4.00 |
| 1944 | 1.34 |
| 1943 | 2.26 |
| 1942 | 2.32 |
| 1941 | 1.44 |
| 1939 | 0.68 |
| 1938 | 0.39 |
| 1937 | 1.14 |
| 1936 | 0.26 |
| 1935 | 1.68 |
| 1924 | 2.65 |
| 1923 | 1.75 |
| 1921 | 1.36 |
| 1920 | 1.22 |
| 1918 | 3.75 |
| 1916 | 2.14 |
| 1915 | 4.06 |
| 1914 | 2.32 |
| 1913 | 1.81 |
| 1912 | 3.31 |
| 1911 | 2.59 |
| 1910 | 2.07 |