| Year | Precipitation (inches) |
|---|---|
| 2024 | 4.19 |
| 2023 | 3.83 |
| 2022 | 4.99 |
| 2021 | 4.92 |
| 2019 | 4.36 |
| 2018 | 3.14 |
| 2017 | 10.99 |
| 2016 | 6.86 |
| 2015 | 3.48 |
| 2014 | 2.50 |
| 2013 | 1.11 |
| 2012 | 3.96 |
| 2011 | 4.40 |
| 2010 | 7.68 |
| 2009 | 2.26 |
| 2008 | 5.04 |
| 2007 | 4.24 |
| 2006 | 3.12 |
| 2005 | 3.66 |
| 2004 | 2.40 |
| 2003 | 1.92 |
| 2002 | 3.31 |
| 2001 | 2.56 |
| 2000 | 3.75 |
| 1999 | 4.88 |
| 1998 | 7.58 |
| 1997 | 9.46 |
| 1996 | 3.66 |
| 1995 | 5.59 |
| 1994 | 6.93 |
| 1993 | 7.90 |
| 1992 | 6.23 |
| 1991 | 15.44 |
| 1990 | 6.07 |
| 1989 | 1.41 |
| 1988 | 6.56 |
| 1987 | 8.21 |
| 1986 | 5.85 |
| 1985 | 4.46 |
| 1984 | 5.23 |
| 1983 | 4.54 |
| 1982 | 5.92 |
| 1981 | 1.43 |
| 1980 | 7.07 |
| 1979 | 7.43 |
| 1978 | 5.81 |
| 1977 | 5.22 |
| 1976 | 6.59 |
| 1975 | 8.74 |
| 1974 | 4.65 |
| 1973 | 8.97 |
| 1972 | 4.89 |
| 1971 | 2.28 |
| 1970 | 4.37 |
| 1969 | 0.91 |
| 1968 | 1.91 |
| 1967 | 7.75 |
| 1966 | 6.17 |
| 1965 | 3.76 |
| 1964 | 8.90 |
| 1963 | 8.04 |
| 1962 | 4.10 |
| 1961 | 3.71 |
| 1960 | 4.53 |
| 1959 | 3.94 |
| 1958 | 4.05 |
| 1957 | 0.72 |
| 1956 | 4.41 |
| 1955 | 2.89 |
| 1954 | 0.94 |
| 1953 | 3.79 |
| 1952 | 1.51 |
| 1951 | 2.76 |
| 1950 | 1.06 |
| 1949 | 4.44 |
| 1948 | 4.84 |
| 1947 | 5.26 |
| 1946 | 5.74 |
| 1945 | 6.02 |
| 1944 | 3.95 |
| 1943 | 3.11 |
| 1942 | 10.58 |
| 1941 | 2.49 |
| 1940 | 3.14 |