1948 2006 1948 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 1949 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 1950 0.9 0.4 -0.4 0.7 -0.6 -0.1 -1.3 -0.1 0.2 0.9 -1.3 -1.0 1951 0.1 0.7 -1.0 -0.2 -0.6 -1.6 1.4 -0.2 -1.4 1.9 -0.4 1.3 1952 0.9 -0.8 -1.5 1.0 -1.1 -0.4 -0.1 -0.3 -0.5 -0.7 -1.1 -0.4 1953 0.3 -0.5 -0.0 -1.7 -0.7 1.1 0.4 -0.7 -0.3 1.3 1.0 -0.5 1954 0.4 0.7 -0.8 1.3 -0.1 -0.2 -0.6 -1.9 -0.4 0.6 0.4 0.7 1955 -1.8 -1.1 -0.5 -0.4 -0.3 -1.1 1.8 1.1 0.3 -1.5 -1.3 0.2 1956 -0.2 -1.1 -0.1 -1.1 2.2 0.1 -0.8 -1.4 0.2 0.9 0.5 0.1 1957 1.0 0.1 -1.3 0.5 -0.8 -0.7 -1.2 -0.6 -1.7 1.3 0.7 0.1 1958 -0.5 -1.1 -2.0 0.4 -0.2 -1.4 -1.7 -1.6 -0.1 0.2 1.6 -0.7 1959 -0.9 0.7 -0.2 0.4 0.4 0.4 0.7 0.1 0.9 0.9 0.4 0.4 1960 -1.3 -1.9 -0.5 1.4 0.4 -0.2 0.3 -1.4 0.4 -1.7 -0.5 0.1 1961 0.4 0.4 0.6 -1.5 -0.4 0.9 -0.4 0.9 1.2 0.5 -0.6 -1.5 1962 0.6 0.6 -2.5 1.0 -0.1 0.2 -2.5 0.1 -0.4 0.4 -0.2 -1.3 1963 -2.1 -1.0 -0.4 -1.4 2.2 -0.4 -0.8 -0.6 1.8 0.9 -1.3 -1.9 1964 -0.9 -1.4 -1.2 0.4 0.5 1.3 1.9 -1.8 0.2 0.7 -0.0 -0.2 1965 -0.1 -1.5 -1.5 0.7 -0.6 0.3 0.3 0.4 0.4 0.4 -1.7 1.4 1966 -1.7 -1.4 0.6 -0.8 0.2 1.0 0.3 -1.8 -0.4 -0.7 -0.0 0.7 1967 -0.9 0.2 1.5 0.2 -1.0 1.4 0.4 1.4 0.9 0.1 0.6 -0.4 1968 0.1 -1.3 0.4 -1.1 -1.8 0.3 -0.8 -0.7 -1.9 -2.3 -0.9 -1.4 1969 -0.8 -1.5 -1.6 1.5 0.6 0.6 0.6 -1.5 2.1 0.7 -1.0 -0.3 1970 -1.5 0.6 -1.0 -1.3 1.1 1.5 0.1 0.1 -0.1 -0.9 -0.6 -1.2 1971 -1.1 0.2 -0.8 -0.2 0.5 -1.6 0.2 1.5 0.4 0.6 -0.2 0.6 1972 0.3 0.3 0.7 -0.2 0.9 0.9 0.2 1.3 -0.1 1.1 0.5 0.2 1973 0.0 0.9 0.3 -0.5 -0.4 0.4 0.6 -0.1 -0.3 -1.2 -0.9 0.3 1974 1.3 -0.1 -0.0 0.5 -0.2 -0.1 -0.8 -0.6 0.8 0.5 -0.5 1.5 1975 0.6 -0.6 -0.6 -1.6 -0.5 -0.8 1.5 -0.3 1.6 -0.5 0.4 0.0 1976 -0.2 0.9 0.8 0.3 1.0 0.8 -0.3 1.9 -1.3 -0.1 0.2 -1.6 1977 -1.0 -0.5 -0.8 0.6 -0.9 -0.6 -0.4 -0.3 0.4 0.5 -0.1 -1.0 1978 0.7 -2.2 0.7 -1.2 1.1 1.4 -1.1 0.6 0.5 1.9 3.0 -1.6 1979 -1.4 -0.7 0.8 -1.7 -1.0 1.6 0.8 1.0 1.0 -0.3 0.5 1.0 1980 -0.8 0.1 -0.3 1.3 -1.5 -0.4 -0.4 -2.2 0.7 -1.8 -0.4 0.8 1981 0.4 0.9 -1.2 0.4 0.2 -0.4 0.1 0.4 -1.5 -1.4 -0.4 -0.0 1982 -0.9 1.1 1.1 0.1 -0.5 -1.6 1.1 0.3 1.8 -0.7 1.6 1.8 1983 1.6 -0.5 0.9 -0.9 -0.1 1.0 1.2 1.6 -1.1 0.6 -1.0 0.3 1984 1.7 0.7 -0.4 -0.3 0.5 -0.4 -0.1 1.1 0.2 -0.1 -0.1 0.0 1985 -1.6 -0.5 0.2 0.3 -0.5 -0.8 1.2 -0.5 -0.5 0.9 -0.7 0.2 1986 1.1 -1.0 1.7 -0.6 0.9 1.2 0.1 -1.1 -1.1 1.5 2.3 1.0 1987 -1.1 -0.7 0.1 2.0 1.0 -1.8 0.5 -0.8 -1.2 0.1 0.2 0.3 1988 1.0 0.8 -0.2 -1.2 0.6 0.9 -0.3 0.0 -1.0 -1.1 -0.3 0.6 1989 1.2 2.0 1.9 0.3 1.4 -0.3 1.0 0.0 2.0 -0.0 0.2 -1.1 1990 1.0 1.4 1.5 2.0 -1.5 -0.0 0.5 1.0 1.1 0.2 -0.2 0.2 1991 0.9 1.0 -0.2 0.3 0.1 -0.8 -0.5 1.2 0.5 -0.2 0.5 0.5 1992 -0.1 1.1 0.9 1.9 2.6 0.2 0.2 0.9 -0.4 -1.8 1.2 0.5 1993 1.6 0.5 0.7 1.0 -0.8 -0.6 -3.2 0.1 -0.6 -0.7 2.6 1.6 1994 1.0 0.5 1.3 1.1 -0.6 1.5 1.3 0.4 -1.3 -1.0 0.6 2.0 1995 0.9 1.1 1.2 -0.9 -1.5 0.1 -0.2 0.7 0.3 0.2 -1.4 -1.7 1996 -0.1 -0.1 -0.2 -0.2 -1.1 0.6 0.7 1.0 -0.9 -0.3 -0.6 -1.4 1997 -0.5 1.7 1.5 -1.0 -0.3 -1.5 0.3 0.8 0.6 -1.7 -0.9 -1.0 1998 0.4 -0.1 0.9 -0.7 -1.3 -2.7 -0.5 -0.0 -2.0 -0.3 -0.3 0.9 1999 0.8 0.3 0.2 -0.9 0.9 1.1 -0.9 0.4 0.4 0.2 0.6 1.6 2000 0.6 1.7 0.8 -0.0 1.6 -0.0 -1.0 -0.3 -0.2 0.9 -0.9 -0.6 2001 0.2 0.4 -1.3 0.0 -0.0 -0.2 -0.2 -0.1 -0.6 -0.2 0.6 -0.8 2002 0.4 1.1 0.7 1.2 -0.2 0.4 0.6 0.4 -0.7 -2.3 -0.2 -0.9 2003 0.2 0.6 0.3 -0.2 0.0 -0.1 0.1 -0.1 0.0 -1.3 0.9 0.6 2004 -0.3 -0.1 1.0 1.1 0.2 -0.9 1.1 -0.5 0.4 -1.1 0.7 1.2 2005 1.5 -0.1 -1.8 -0.3 -1.2 -0.1 -0.5 0.4 0.6 -1.0 -0.3 -0.4 2006 1.3 -0.5 -1.3 1.2 -1.1 0.8 0.9 -99.9 -99.9 -99.9 -99.9 -99.9 -99.9 NAO Index from CPC http://www.cdc.noaa.gov/ClimateIndices/List/ for info