Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -6 0 0 10 -8 11 2 4 0 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 9 4 -3 4 0 -8 -11 -6 2 4 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 2 -4 -2 -12 -6 0 0 -7 -9 -3 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 0 8 6 8 -12 -7 -6 4 -12 -2 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 3 1 8 -12 -2 4 3 -1 -4 -1 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 10 -1 -5 11 -7 3 -1 6 -9 8 2009 2010 2011 2012 2013 2014 2015 12 0 1 4 1 9 26 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -3 0 6 10 -3 12 5 2 -1 2 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 7 5 -2 3 -7 -9 -13 -6 4 4 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 2 0 0 -9 -4 1 -1 -6 -5 -3 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 -1 7 6 10 -10 -7 -11 7 -7 -2 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 0 -1 5 -12 -3 3 0 0 -5 -4 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 10 0 -5 13 -7 6 -3 6 -9 9 2009 2010 2011 2012 2013 2014 2015 11 3 1 0 -3 12 27