Historical Ice-Out Dates for West Grand Lake, Washington County, Maine
* Earliest and latest ice-out dates
| 1878 April 26 | 1879 May 10 | 1880 May 2 | 1881 May 3 | 1882 May 6 | 1883 May 9 |
| 1884 April 30 | 1885 May 5 | 1886 May 3 | 1887 May 11 | 1888 May 17* | 1889 April 26 |
| 1890 May 8 | 1891 May 4 | 1892 April 30 | 1893 May 9 | 1894 April 30 | 1895 May 2 |
| 1896 April 29 | 1897 May 4 | 1898 April 27 | 1899 April 27 | 1900 April 29 | 1901 April 25 |
| 1902 April 28 | 1903 April 20 | 1904 May 5 | 1905 April 28 | 1906 May 5 | 1907 May 5 |
| 1908 April 30 | 1909 May 6 | 1910 April 10 | 1911 | 1912 | 1913 April 20 |
| 1914 May 10 | 1915 April 20 | 1916 April 27 | 1917 May 4 | 1918 May 1 | 1919 April 29 |
| 1920 May 4 | 1921 May 10 | 1922 April 18 | 1923 May 6 | 1924 May 7 | 1925 April 14 |
| 1926 May 14 | 1927 April 23 | 1928 May 2 | 1929 April 30 | 1930 April 27 | 1931 April 21 |
| 1932 April 29 | 1933 April 25 | 1934 April 25 | 1935 May 5 | 1936 April 16 | 1937 April 29 |
| 1938 April 25 | 1939 May 11 | 1940 May 8 | 1941 April 27 | 1942 April 30 | 1943 May 1 |
| 1944 May 2 | 1945 April 13 | 1946 April 27 | 1947 April 24 | 1948 April 25 | 1949 April 16 |
| 1950 April 30 | 1951 April 13 | 1952 April 29 | 1953 April 8 | 1954 April 28 | 1955 April 25 |
| 1956 May 5 | 1957 April 29 | 1958 April 25 | 1959 May 4 | 1960 May 1 | 1961 May 12 |
| 1962 April 29 | 1963 May 4 | 1964 May 2 | 1965 May 2 | 1966 April 25 | 1967 May 4 |
| 1968 April 21 | 1969 May 3 | 1970 May 1 | 1971 May 5 | 1972 May 14 | 1973 April 27 |
| 1974 April 22 | 1975 May 5 | 1976 April 20 | 1977 May 2 | 1978 May 8 | 1979 April 24 |
| 1980 April 20 | 1981 April 10 | 1982 May 4 | 1983 April 14 | 1984 May 1 | 1985 April 24 |
| 1986 April 23 | 1987 April 21 | 1988 April 20 | 1989 May 5 | 1990 April 28 | 1991 April 28 |
| 1992 May 4 | 1993 April 26 | 1994 May 2 | 1995 April 28 | 1996 April 24 | 1997 May 4 |
| 1998 April 18 | 1999 April 7 | 2000 April 10 | 2001 May 7 | 2002 April 14 | 2003 May 6 |
| 2004 April 24 | 2005 April 24 | 2006 April 2* | 2007 May 2 | 2008 April 27 | 2009 April 21 |
| 2010 April 5 | 2011 April 24 | 2012 April 14 | 2013 April 15 | 2014 April 28 | 2015 May 2 |
| 2016 April 2* | 2017 April 26 | 2018 May 2 | 2019 April 30 | 2020 April 21 | 2021 April 11 |
| 2022 April 16 | 2023 April 19 | 2024 April 9 |