| Year | Precipitation (inches) |
|---|---|
| 2022 | 1.07 |
| 2021 | 4.80 |
| 2018 | 5.00 |
| 2017 | 8.14 |
| 2016 | 5.58 |
| 2015 | 3.53 |
| 2014 | 10.84 |
| 2013 | 2.73 |
| 2012 | 0.99 |
| 2011 | 3.06 |
| 2010 | 0.51 |
| 2009 | 8.42 |
| 2008 | 1.67 |
| 2007 | 1.20 |
| 2006 | 1.55 |
| 2005 | 7.53 |
| 2004 | 2.90 |
| 2003 | 3.45 |
| 2002 | 3.86 |
| 2001 | 0.83 |
| 2000 | 0.17 |
| 1999 | 0.41 |
| 1998 | 0.88 |
| 1997 | 6.12 |
| 1996 | 2.95 |
| 1995 | 2.48 |
| 1994 | 1.81 |
| 1993 | 1.21 |
| 1992 | 0.74 |
| 1991 | 4.17 |
| 1990 | 2.90 |
| 1989 | 2.17 |
| 1988 | 1.28 |
| 1987 | 0.25 |
| 1986 | 0.10 |
| 1985 | 2.27 |
| 1984 | 7.61 |
| 1983 | 7.66 |
| 1982 | 7.10 |
| 1981 | 0.38 |
| 1980 | 5.40 |
| 1979 | 10.61 |
| 1978 | 4.57 |
| 1977 | 0.67 |
| 1976 | 2.17 |
| 1975 | 3.57 |
| 1974 | 1.93 |
| 1973 | 11.56 |
| 1972 | 1.15 |
| 1971 | 2.46 |
| 1970 | 4.01 |
| 1969 | 1.69 |
| 1968 | 1.13 |
| 1967 | 0.11 |
| 1966 | 3.83 |
| 1965 | 5.56 |
| 1964 | 4.75 |
| 1963 | 0.92 |
| 1962 | 4.11 |
| 1961 | 3.01 |
| 1960 | 4.18 |
| 1959 | 7.39 |
| 1958 | 7.96 |
| 1957 | 3.55 |
| 1948 | 4.06 |
| 1946 | 1.04 |
| 1945 | 3.98 |
| 1944 | 3.30 |
| 1943 | 1.77 |
| 1942 | 0.30 |
| 1941 | 2.10 |
| 1940 | 3.90 |
| 1939 | 6.40 |
| 1938 | 1.25 |
| 1937 | 5.21 |
| 1936 | 0.95 |
| 1935 | 5.25 |
| 1934 | 1.35 |
| 1933 | 7.68 |
| 1932 | 0.25 |
| 1930 | 0.96 |