| Year | Precipitation (inches) |
|---|---|
| 2023 | 2.18 |
| 2022 | 1.29 |
| 2021 | 0.91 |
| 2020 | 3.62 |
| 2019 | 0.80 |
| 2018 | 0.99 |
| 2017 | 1.75 |
| 2016 | 0.91 |
| 2015 | 0.38 |
| 2014 | 0.88 |
| 2013 | 1.94 |
| 2012 | 1.07 |
| 2011 | 3.99 |
| 2010 | 6.08 |
| 2009 | 4.15 |
| 2008 | 1.76 |
| 2007 | 1.10 |
| 2006 | 2.44 |
| 2005 | 3.11 |
| 2004 | 1.75 |
| 2003 | 0.76 |
| 2002 | 0.95 |
| 2001 | 1.31 |
| 2000 | 1.08 |
| 1999 | 2.34 |
| 1998 | 4.62 |
| 1997 | 2.85 |
| 1996 | 0.71 |
| 1995 | 3.50 |
| 1994 | 1.18 |
| 1993 | 3.41 |
| 1992 | 1.99 |
| 1991 | 1.65 |
| 1990 | 0.93 |
| 1989 | 1.16 |
| 1988 | 2.43 |
| 1987 | 1.47 |
| 1986 | 1.78 |
| 1985 | 0.76 |
| 1984 | 3.71 |
| 1983 | 1.53 |
| 1982 | 2.83 |
| 1981 | 2.61 |
| 1980 | 3.36 |
| 1979 | 0.59 |
| 1978 | 2.01 |
| 1977 | 0.84 |
| 1976 | 1.50 |
| 1975 | 1.83 |
| 1974 | 1.19 |
| 1973 | 1.24 |
| 1972 | 2.11 |
| 1971 | 4.73 |
| 1970 | 4.26 |
| 1969 | 3.07 |
| 1968 | 0.84 |
| 1967 | 1.91 |
| 1966 | 1.15 |
| 1965 | 1.81 |
| 1964 | 5.57 |
| 1963 | 3.36 |
| 1962 | 0.72 |
| 1961 | 0.74 |
| 1960 | 0.29 |
| 1959 | 0.99 |
| 1958 | 3.73 |
| 1957 | 1.60 |
| 1956 | 1.77 |
| 1955 | 1.26 |
| 1954 | 2.63 |
| 1953 | 3.63 |
| 1952 | 2.14 |
| 1951 | 2.47 |
| 1950 | 2.19 |
| 1949 | 0.35 |
| 1948 | 2.90 |
| 1947 | 3.99 |
| 1946 | 1.02 |
| 1944 | 4.72 |
| 1942 | 2.10 |
| 1941 | 3.73 |
| 1940 | 0.50 |
| 1939 | 1.50 |
| 1938 | 1.78 |
| 1937 | 2.19 |
| 1929 | 1.35 |
| 1928 | 0.43 |
| 1927 | 0.97 |
| 1926 | 1.12 |
| 1925 | 2.22 |
| 1924 | 1.21 |
| 1923 | 4.94 |
| 1921 | 0.61 |
| 1920 | 1.33 |
| 1919 | 0.00 |
| 1918 | 0.67 |
| 1917 | 1.24 |
| 1910 | 0.31 |
| 1909 | 1.50 |
| 1908 | 3.35 |
| 1907 | 3.57 |
| 1906 | 3.24 |
| 1905 | 3.23 |