| Year | Precipitation (inches) |
|---|---|
| 2023 | 0.67 |
| 2022 | 3.17 |
| 2021 | 2.56 |
| 2020 | 3.68 |
| 2019 | 2.48 |
| 2018 | 5.35 |
| 2017 | 1.98 |
| 2016 | 2.55 |
| 2015 | 1.16 |
| 2014 | 2.40 |
| 2013 | 2.68 |
| 2012 | 1.03 |
| 2011 | 1.71 |
| 2010 | 2.76 |
| 2009 | 3.65 |
| 2008 | 2.25 |
| 2007 | 4.59 |
| 2006 | 2.54 |
| 2005 | 4.62 |
| 2004 | 2.86 |
| 2003 | 4.06 |
| 2002 | 3.46 |
| 2001 | 1.80 |
| 2000 | 2.98 |
| 1999 | 2.55 |
| 1998 | 2.00 |
| 1995 | 3.39 |
| 1994 | 1.73 |
| 1993 | 2.60 |
| 1992 | 3.31 |
| 1991 | 1.45 |
| 1990 | 3.20 |
| 1989 | 3.37 |
| 1988 | 5.59 |
| 1987 | 2.65 |
| 1986 | 3.08 |
| 1985 | 3.10 |
| 1984 | 3.88 |
| 1983 | 5.33 |
| 1982 | 3.01 |
| 1981 | 1.55 |
| 1980 | 2.31 |
| 1979 | 3.09 |
| 1978 | 1.33 |
| 1977 | 2.92 |
| 1976 | 1.54 |
| 1975 | 4.44 |
| 1974 | 3.07 |
| 1973 | 3.22 |
| 1972 | 5.05 |
| 1971 | 3.95 |
| 1970 | 1.49 |
| 1969 | 5.68 |
| 1968 | 3.90 |
| 1967 | 1.46 |
| 1966 | 1.99 |
| 1965 | 3.82 |
| 1964 | 2.19 |
| 1963 | 4.09 |
| 1962 | 2.50 |
| 1961 | 3.23 |
| 1960 | 2.23 |
| 1959 | 4.21 |
| 1958 | 2.10 |
| 1957 | 3.50 |
| 1956 | 2.03 |
| 1955 | 2.70 |
| 1954 | 4.00 |
| 1953 | 1.93 |
| 1952 | 0.92 |
| 1951 | 3.99 |
| 1950 | 4.38 |
| 1949 | 2.84 |
| 1948 | 4.84 |