Nenana Breakup Dates:End of Winter - Start of Spring - UPDATED through 2015 Contest
(for you conspiracy theorists - dates prior to 1960 and post 1990 are bolded)
>1960s (Bolded) > 1990
Early Dates:
20 Apr 1940 1998
23 Apr 1993 2012
24 Apr 1990 2004 2015
25 Apr 2014
26 Apr 1926 1995
27 Apr 1988 2007
28 Apr 1943 1969 2005
29 Apr 1939
1953 1958 1980 1983 1994 1999 2003 2010
30 Apr 1917 1934 1936 1942 1951 1978 1979 1981 1997
Later Dates:
1 May 1932 1956 1989 1991 2000 2009
2 May 1960 1976 2006
3 May 1919
1941 1947
4 May 1944
1967 1970 1973 2011
5 May 1929 1946 1957 1961 1963 1996
6 May 1928 1938 1950 1954 1974 1977 2008
7 May 1925 1965 2002
8 May 1930 1933 1959 1966 1968 1971 1986 2001
9 May 1923 1955 1984
10 May 1931 1972 1975 1982
11 May 1918 1920 1921 1924 1985
12 May 1922 1937 1952 1962
13 May 1927
1948
14 May 1949 1992
15 May 1935
16 May 1945
20 May 1964 2013
