Year | Max Depth (cm) | Date |
---|---|---|
2023 | 9.9 | March 17 |
2016 | 39.9 | February 8 |
2015 | 47.0 | February 11 |
2014 | 78.0 | April 1 |
2013 | 55.1 | March 19 |
2012 | 34.0 | February 25 |
2011 | 66.0 | February 14 |
2010 | 41.0 | November 30 |
2009 | 49.0 | March 11 |
2008 | 47.0 | March 5 |
2007 | 34.0 | February 22 |
2006 | 61.0 | January 24 |
2005 | 80.0 | January 26 |
2004 | 70.0 | March 15 |
2003 | 43.0 | March 12 |
2002 | 71.0 | March 13 |
2001 | 53.0 | February 26 |
2000 | 46.0 | February 3 |
1999 | 32.0 | February 12 |
1998 | 45.0 | January 24 |
1997 | 85.0 | March 17 |
1996 | 100.0 | February 24 |
1995 | 81.0 | March 4 |
1994 | 47.0 | February 15 |
1993 | 41.0 | January 31 |
1992 | 77.0 | February 15 |
1991 | 63.0 | January 23 |
1990 | 65.0 | February 19 |
1989 | 103.0 | January 20 |
1988 | 82.0 | March 8 |
1987 | 47.0 | March 2 |
1986 | 75.0 | February 27 |
1985 | 56.0 | December 8 |
1984 | 69.0 | February 5 |
1983 | 53.0 | December 22 |
1982 | 96.0 | March 15 |
1981 | 35.0 | December 23 |
1980 | 74.0 | March 17 |
1979 | 91.0 | March 14 |
1978 | 82.0 | April 1 |
1977 | 71.0 | February 27 |
1976 | 69.0 | March 18 |
1975 | 76.0 | January 13 |
1974 | 74.0 | April 2 |
1973 | 61.0 | March 1 |
1972 | 79.0 | March 8 |
1971 | 99.0 | April 3 |
1970 | 81.0 | February 18 |
1969 | 86.0 | February 8 |
1968 | 58.0 | February 6 |
1967 | 84.0 | January 25 |
1966 | 130.0 | January 30 |
1965 | 104.0 | March 4 |
1964 | 99.0 | January 26 |
1963 | 69.0 | March 11 |
1962 | 79.0 | February 16 |
1961 | 71.0 | February 26 |
1960 | 76.0 | April 8 |
1959 | 74.0 | January 8 |
1958 | 69.0 | December 19 |
1957 | 91.0 | March 17 |
1956 | 142.0 | January 29 |
1955 | 97.0 | December 24 |