| Year | Precipitation (inches) |
|---|---|
| 2023 | 2.65 |
| 2022 | 4.24 |
| 2021 | 2.93 |
| 2020 | 2.48 |
| 2019 | 2.43 |
| 2018 | 3.16 |
| 2017 | 2.61 |
| 2016 | 2.00 |
| 2015 | 6.36 |
| 2014 | 1.03 |
| 2013 | 3.00 |
| 2012 | 3.73 |
| 2011 | 5.05 |
| 2010 | 4.09 |
| 2009 | 1.66 |
| 2008 | 3.82 |
| 2007 | 3.12 |
| 2006 | 2.95 |
| 2005 | 1.60 |
| 2004 | 3.75 |
| 2003 | 4.93 |
| 2002 | 3.51 |
| 2001 | 3.77 |
| 2000 | 2.01 |
| 1999 | 8.91 |
| 1998 | 2.03 |
| 1988 | 1.89 |
| 1987 | 6.34 |
| 1986 | 3.15 |
| 1985 | 5.62 |
| 1984 | 2.14 |
| 1983 | 1.55 |
| 1982 | 2.58 |
| 1981 | 5.14 |
| 1980 | 2.47 |
| 1979 | 2.98 |
| 1978 | 1.70 |
| 1977 | 4.58 |
| 1976 | 2.90 |
| 1975 | 5.01 |
| 1974 | 6.32 |
| 1973 | 2.20 |
| 1972 | 1.84 |
| 1971 | 3.27 |
| 1970 | 4.75 |
| 1969 | 1.81 |
| 1968 | 3.76 |
| 1967 | 1.60 |
| 1966 | 3.38 |
| 1965 | 5.47 |
| 1964 | 0.53 |
| 1963 | 1.49 |
| 1962 | 2.52 |
| 1960 | 6.14 |
| 1959 | 2.64 |
| 1958 | 2.05 |
| 1957 | 2.05 |
| 1956 | 6.01 |
| 1955 | 0.92 |
| 1954 | 6.81 |
| 1953 | 2.30 |
| 1952 | 2.81 |
| 1951 | 2.58 |
| 1950 | 2.22 |
| 1949 | 3.76 |
| 1948 | 1.22 |
| 1947 | 0.88 |
| 1946 | 3.38 |
| 1944 | 4.31 |
| 1943 | 1.91 |
| 1942 | 3.70 |
| 1941 | 1.97 |
| 1940 | 4.21 |
| 1939 | 1.82 |
| 1938 | 9.20 |
| 1937 | 1.11 |
| 1936 | 1.38 |
| 1935 | 4.08 |
| 1934 | 4.48 |
| 1933 | 2.30 |
| 1932 | 4.42 |
| 1931 | 3.67 |