| Year | Max Depth (inches) | Date |
|---|---|---|
| 2024 | 22.0 | January 18 |
| 2023 | 33.0 | March 6 |
| 2022 | 40.0 | January 6 |
| 2021 | 49.0 | February 27 |
| 2020 | 33.0 | January 14 |
| 2019 | 45.0 | February 28 |
| 2018 | 35.0 | February 26 |
| 2017 | 38.0 | February 1 |
| 2016 | 32.0 | December 28 |
| 2015 | 29.0 | December 26 |
| 2014 | 30.0 | February 28 |
| 2013 | 27.0 | January 30 |
| 2012 | 28.0 | March 21 |
| 2011 | 49.0 | March 1 |
| 2010 | 31.0 | December 30 |
| 2009 | 47.0 | January 6 |
| 2008 | 70.0 | February 9 |
| 2007 | 29.0 | December 29 |
| 2006 | 23.0 | January 28 |
| 2005 | 17.0 | January 14 |
| 2004 | 45.0 | January 25 |
| 2003 | 24.0 | March 9 |
| 2002 | 51.0 | February 1 |
| 2001 | 37.0 | February 16 |
| 2000 | 30.0 | January 11 |
| 1999 | 50.0 | March 4 |
| 1998 | 24.0 | January 13 |
| 1997 | 56.0 | March 11 |
| 1996 | 51.0 | January 30 |
| 1995 | 25.0 | January 18 |
| 1994 | 38.0 | February 24 |
| 1993 | 42.0 | January 5 |
| 1992 | 29.0 | December 31 |
| 1991 | 32.0 | January 10 |
| 1990 | 36.0 | February 9 |
| 1989 | 50.0 | March 3 |
| 1988 | 26.0 | December 31 |
| 1987 | 27.0 | February 19 |
| 1986 | 34.0 | February 22 |
| 1985 | 50.0 | February 10 |
| 1984 | 47.0 | December 30 |
| 1983 | 27.0 | December 30 |
| 1982 | 48.0 | January 23 |
| 1981 | 23.0 | December 29 |
| 1980 | 28.0 | January 11 |
| 1979 | 49.0 | January 26 |
| 1978 | 37.0 | February 2 |
| 1977 | 23.0 | December 30 |
| 1976 | 55.0 | March 29 |
| 1975 | 47.0 | April 8 |
| 1974 | 42.0 | March 6 |
| 1973 | 26.0 | December 28 |
| 1972 | 73.0 | March 4 |
| 1971 | 55.0 | December 16 |
| 1970 | 31.0 | December 30 |
| 1969 | 53.0 | February 2 |
| 1968 | 32.0 | January 11 |
| 1967 | 40.0 | February 17 |
| 1966 | 49.0 | March 22 |
| 1965 | 47.0 | February 16 |
| 1964 | 63.0 | March 12 |
| 1963 | 22.0 | February 1 |
| 1962 | 52.0 | January 15 |
| 1961 | 42.0 | December 19 |
| 1960 | 42.0 | March 15 |
| 1959 | 40.0 | February 15 |
| 1958 | 38.0 | February 15 |
| 1957 | 29.0 | December 30 |
| 1956 | 65.0 | February 27 |
| 1955 | 64.0 | March 23 |
| 1954 | 46.0 | January 27 |
| 1953 | 30.0 | February 17 |
| 1952 | 55.0 | January 24 |
| 1951 | 55.0 | March 4 |
| 1950 | 58.0 | February 11 |
| 1949 | 78.0 | February 15 |
| 1948 | 56.0 | December 15 |
| 1947 | 36.0 | February 1 |
| 1946 | 64.0 | February 6 |
| 1945 | 34.0 | March 4 |
| 1944 | 33.0 | March 26 |
| 1943 | 68.0 | February 11 |
| 1942 | 40.0 | December 30 |
| 1941 | 19.0 | January 17 |
| 1940 | 28.0 | February 19 |
| 1939 | 57.0 | March 4 |
| 1938 | 42.0 | February 7 |
| 1937 | 58.0 | February 21 |
| 1936 | 67.0 | February 26 |
| 1935 | 47.0 | January 22 |
| 1934 | 36.0 | December 26 |
| 1933 | 61.0 | February 23 |
| 1932 | 57.0 | February 11 |
| 1931 | 29.0 | December 31 |
| 1930 | 31.0 | February 13 |
| 1929 | 44.0 | February 25 |
| 1928 | 33.0 | February 11 |
| 1927 | 43.0 | December 29 |
| 1926 | 20.0 | December 21 |
| 1925 | none | – |
| 1924 | 42.0 | January 18 |
| 1923 | 46.0 | March 13 |
| 1922 | 60.0 | March 13 |
| 1921 | 40.0 | February 4 |
| 1920 | 38.0 | April 3 |
| 1919 | 51.0 | March 1 |
| 1918 | 34.0 | February 26 |
| 1917 | 68.0 | March 22 |
| 1916 | 57.0 | February 6 |
| 1915 | 39.0 | January 15 |
| 1914 | 51.0 | February 6 |
| 1913 | 14.0 | December 26 |