| Year | Precipitation (inches) |
|---|---|
| 2023 | 3.69 |
| 2022 | 2.33 |
| 2021 | 0.05 |
| 2020 | 1.66 |
| 2019 | 1.49 |
| 2018 | 7.58 |
| 2017 | 1.52 |
| 2016 | 6.54 |
| 2015 | 0.97 |
| 2014 | 3.02 |
| 2013 | 4.85 |
| 2012 | 3.00 |
| 2011 | 1.75 |
| 2010 | 2.78 |
| 2009 | 8.26 |
| 2008 | 1.08 |
| 2007 | 1.14 |
| 2006 | 2.11 |
| 2005 | 2.42 |
| 2004 | 0.71 |
| 2003 | 2.19 |
| 2002 | 3.63 |
| 2001 | 1.37 |
| 2000 | 0.03 |
| 1999 | 2.33 |
| 1998 | 0.67 |
| 1996 | 2.69 |
| 1995 | 1.19 |
| 1994 | 1.96 |
| 1993 | 3.37 |
| 1992 | 1.36 |
| 1991 | 5.13 |
| 1990 | 3.37 |
| 1989 | 1.44 |
| 1988 | 3.64 |
| 1987 | 2.26 |
| 1986 | 1.00 |
| 1985 | 0.81 |
| 1984 | 3.59 |
| 1983 | 2.72 |
| 1982 | 10.36 |
| 1981 | 1.10 |
| 1980 | 4.41 |
| 1978 | 6.02 |
| 1977 | 3.49 |
| 1976 | 8.11 |
| 1975 | 6.75 |
| 1974 | 5.09 |
| 1973 | 1.66 |
| 1972 | 5.59 |
| 1971 | 3.54 |
| 1970 | 4.66 |
| 1969 | 0.88 |
| 1968 | 6.28 |
| 1967 | 2.87 |
| 1966 | 6.19 |
| 1965 | 0.58 |
| 1964 | 2.97 |
| 1963 | 4.22 |
| 1962 | 4.60 |
| 1961 | 6.06 |
| 1960 | 2.84 |
| 1959 | 5.83 |
| 1958 | 4.92 |
| 1957 | 12.72 |
| 1955 | 2.64 |
| 1954 | 5.08 |
| 1953 | 2.18 |
| 1951 | 0.80 |
| 1950 | 1.94 |
| 1949 | 0.84 |
| 1948 | 2.83 |
| 1947 | 6.81 |
| 1946 | 7.63 |
| 1945 | 0.49 |
| 1944 | 3.01 |
| 1943 | 8.54 |
| 1942 | 2.69 |
| 1941 | 0.57 |