1948 2024 1948 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 1949 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 1950 0.56 0.01 -0.78 0.65 -0.50 0.25 -1.23 -0.19 0.39 1.43 -1.46 -1.03 1951 -0.42 0.35 -1.47 -0.38 -0.50 -1.35 1.39 -0.41 -1.18 2.54 -0.54 1.13 1952 0.57 -1.38 -1.97 0.95 -0.99 -0.10 -0.06 -0.49 -0.38 -0.28 -1.32 -0.49 1953 -0.12 -1.00 -0.45 -1.96 -0.56 1.41 0.43 -1.04 -0.19 1.95 0.96 -0.52 1954 -0.08 0.40 -1.27 1.31 -0.03 0.06 -0.57 -2.57 -0.28 1.16 0.29 0.55 1955 -2.65 -1.71 -0.96 -0.60 -0.26 -0.80 1.78 1.25 0.46 -1.09 -1.49 0.07 1956 -0.76 -1.71 -0.46 -1.30 2.10 0.41 -0.72 -1.89 0.38 1.47 0.40 0.00 1957 0.71 -0.32 -1.73 0.39 -0.68 -0.42 -1.16 -0.83 -1.47 1.95 0.63 0.02 1958 -1.14 -1.64 -2.46 0.26 -0.17 -1.08 -1.69 -2.13 0.08 0.68 1.59 -0.74 1959 -1.52 0.33 -0.56 0.25 0.41 0.71 0.77 -0.05 1.00 1.48 0.30 0.32 1960 -2.01 -2.59 -0.93 1.33 0.47 0.10 0.38 -1.93 0.53 -1.37 -0.67 -0.03 1961 -0.03 0.07 0.17 -1.83 -0.28 1.17 -0.36 1.03 1.36 1.07 -0.79 -1.46 1962 0.20 0.18 -2.99 0.93 -0.04 0.47 -2.43 0.05 -0.21 0.96 -0.38 -1.31 1963 -2.98 -1.53 -0.85 -1.61 2.05 -0.13 -0.74 -0.95 1.89 1.53 -1.47 -1.87 1964 -1.62 -2.06 -1.66 0.25 0.53 1.61 1.92 -2.40 0.34 1.32 -0.14 -0.23 1965 -0.65 -2.20 -1.99 0.64 -0.52 0.60 0.35 0.45 0.51 0.92 -1.88 1.18 1966 -2.54 -2.02 0.18 -0.96 0.25 1.37 0.35 -2.39 -0.29 -0.23 -0.18 0.58 1967 -1.55 -0.23 1.18 0.05 -0.87 1.72 0.44 1.73 1.05 0.59 0.50 -0.51 1968 -0.36 -1.91 0.02 -1.32 -1.58 0.64 -0.77 -0.97 -1.73 -1.99 -1.11 -1.39 1969 -1.48 -2.20 -2.04 1.52 0.56 0.86 0.60 -1.99 2.17 1.23 -1.14 -0.35 1970 -2.26 0.28 -1.41 -1.56 1.11 1.87 0.13 0.00 0.06 -0.49 -0.76 -1.20 1971 -1.82 -0.17 -1.28 -0.41 0.51 -1.28 0.27 1.87 0.53 1.14 -0.34 0.47 1972 -0.19 -0.08 0.35 -0.38 0.93 1.19 0.21 1.57 0.03 1.70 0.43 0.09 1973 -0.46 0.52 -0.09 -0.73 -0.36 0.70 0.60 -0.20 -0.15 -0.84 -1.11 0.21 1974 1.05 -0.60 -0.43 0.41 -0.17 0.17 -0.73 -0.95 0.95 1.04 -0.70 1.30 1975 0.17 -1.15 -1.04 -1.89 -0.43 -0.54 1.57 -0.46 1.67 -0.08 0.30 -0.09 1976 -0.80 0.61 0.38 0.14 0.94 1.11 -0.29 2.34 -1.11 0.42 0.04 -1.57 1977 -1.72 -1.00 -1.25 0.56 -0.75 -0.27 -0.42 -0.49 0.51 1.08 -0.21 -1.02 1978 0.26 -2.94 0.33 -1.42 1.05 1.70 -1.11 0.70 0.60 2.61 3.06 -1.54 1979 -2.12 -1.20 0.41 -2.01 -0.90 1.92 0.86 1.11 1.13 0.18 0.42 0.84 1980 -1.38 -0.39 -0.73 1.26 -1.34 -0.07 -0.39 -3.01 0.79 -1.41 -0.52 0.63 1981 -0.08 0.60 -1.65 0.25 0.24 -0.15 0.08 0.38 -1.27 -0.96 -0.53 -0.11 1982 -1.55 0.86 0.80 -0.04 -0.44 -1.34 1.18 0.21 1.86 -0.29 1.55 1.56 1983 1.34 -1.04 0.59 -1.07 -0.01 1.31 1.22 1.95 -0.95 1.22 -1.16 0.18 1984 1.42 0.37 -0.79 -0.45 0.55 -0.12 -0.04 1.35 0.31 0.43 -0.20 -0.09 1985 -2.38 -1.00 -0.19 0.20 -0.40 -0.50 1.25 -0.74 -0.36 1.49 -0.84 0.11 1986 0.78 -1.58 1.39 -0.79 0.84 1.54 0.15 -1.53 -0.95 2.20 2.27 0.83 1987 -1.85 -1.27 -0.26 2.03 0.96 -1.53 0.55 -1.19 -1.04 0.66 0.06 0.21 1988 0.68 0.42 -0.58 -1.42 0.64 1.19 -0.32 -0.07 -0.82 -0.66 -0.49 0.48 1989 0.85 1.82 1.54 0.16 1.33 0.03 1.00 -0.11 2.15 0.48 0.03 -1.15 1990 0.70 1.16 1.13 2.03 -1.37 0.29 0.56 1.12 1.18 0.76 -0.39 0.11 1991 0.49 0.74 -0.61 0.17 0.12 -0.52 -0.46 1.46 0.61 0.30 0.37 0.34 1992 -0.66 0.77 0.51 1.88 2.49 0.51 0.19 0.97 -0.28 -1.40 1.12 0.35 1993 1.35 0.12 0.30 0.91 -0.67 -0.29 -3.14 0.03 -0.41 -0.26 2.56 1.36 1994 0.70 0.08 0.92 1.10 -0.48 1.84 1.34 0.36 -1.14 -0.54 0.54 1.78 1995 0.57 0.85 0.91 -1.07 -1.33 0.44 -0.19 0.76 0.45 0.72 -1.59 -1.64 1996 -0.65 -0.52 -0.66 -0.33 -0.93 0.87 0.70 1.19 -0.69 0.15 -0.72 -1.40 1997 -1.08 1.48 1.13 -1.25 -0.21 -1.17 0.37 0.94 0.74 -1.34 -1.08 -0.98 1998 -0.05 -0.57 0.51 -0.88 -1.17 -2.44 -0.45 -0.15 -1.80 0.20 -0.43 0.72 1999 0.39 -0.11 -0.16 -1.18 0.90 1.44 -0.87 0.38 0.50 0.73 0.55 1.40 2000 0.19 1.48 0.40 -0.18 1.52 0.28 -1.00 -0.50 -0.06 1.51 -1.10 -0.63 2001 -0.22 0.07 -1.73 -0.15 0.03 0.11 -0.22 -0.22 -0.49 0.25 0.53 -0.86 2002 0.00 0.80 0.32 1.14 -0.15 0.69 0.65 0.36 -0.54 -1.97 -0.32 -0.96 2003 -0.32 0.26 -0.07 -0.34 0.06 0.24 0.16 -0.22 0.16 -0.86 0.77 0.50 2004 -0.85 -0.60 0.67 1.11 0.23 -0.59 1.16 -0.74 0.52 -0.69 0.63 1.03 2005 1.26 -0.51 -2.32 -0.47 -1.11 0.26 -0.48 0.35 0.76 -0.55 -0.46 -0.50 2006 0.97 -1.02 -1.75 1.20 -1.01 1.15 0.93 -2.35 -1.43 -1.92 0.33 1.15 2007 -0.25 -0.98 1.11 0.04 0.66 -1.01 -0.55 -0.31 0.85 1.00 0.48 0.23 2008 0.53 0.38 -0.32 -1.31 -1.55 -1.09 -1.24 -1.62 1.14 0.47 -0.47 -0.35 2009 -0.52 -0.38 0.19 -0.36 1.61 -0.91 -2.11 -0.37 1.62 -0.61 -0.16 -1.88 2010 -1.80 -2.69 -1.33 -0.93 -1.33 -0.52 -0.39 -1.69 -0.62 -0.50 -1.84 -1.80 2011 -1.53 0.35 0.24 2.55 -0.01 -0.98 -1.48 -1.85 0.67 0.94 1.30 2.25 2012 0.86 0.03 0.93 0.37 -0.79 -2.25 -1.29 -1.39 -0.43 -1.73 -0.74 0.07 2013 -0.11 -0.96 -2.09 0.60 0.58 0.83 0.70 1.12 0.38 -0.88 0.81 0.79 2014 -0.17 1.07 0.44 0.19 -0.80 -0.67 0.21 -2.28 1.72 -0.87 0.58 1.63 2015 1.57 1.05 1.12 0.64 0.19 0.24 -3.14 -1.10 -0.49 0.99 1.70 1.99 2016 -0.37 1.35 0.37 0.26 -0.67 -0.13 -1.72 -2.24 0.74 0.96 -0.31 0.35 2017 0.05 0.69 0.37 1.74 -1.72 0.35 1.28 -1.53 -0.45 0.71 -0.14 0.73 2018 1.17 1.34 -1.38 1.20 2.02 1.41 1.42 2.40 1.78 1.53 -0.25 0.48 2019 0.18 -0.11 0.89 0.36 -2.38 -0.79 -1.39 -1.62 -0.01 -1.03 0.16 1.02 2020 1.05 0.98 0.66 -1.26 -0.33 0.16 -1.19 0.03 1.11 -0.20 2.54 -0.37 2021 -1.80 -0.29 0.36 -1.69 -1.10 1.08 0.06 -0.49 -0.06 -1.98 -0.33 0.18 2022 0.74 1.46 0.40 -0.54 0.71 0.19 -0.06 1.76 -1.42 -0.27 0.59 -0.22 2023 0.95 0.60 -1.57 -0.83 0.41 -0.28 -2.14 -1.62 -0.28 -1.70 -0.47 1.70 2024 -0.27 0.79 -0.63 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.9 NAO Index from CPC https://psl.noaa.gov/data/climateindices/list/for info