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 0.91 -1.13 -0.02 -1.87 -0.98 -0.47 1.38 1.87 0.98 -0.88 -0.39 -99.90 1951 -0.81 -1.32 0.20 0.02 -0.04 -0.62 0.98 0.41 1.42 -0.11 0.62 -99.90 1952 1.59 -1.09 -2.13 -2.44 0.06 -0.25 1.30 1.35 0.35 1.10 -0.62 -99.90 1953 0.24 -1.51 -2.29 -0.07 -0.63 3.88 0.99 -0.54 0.12 -0.52 -2.15 -99.90 1954 0.60 -1.75 1.51 0.08 0.20 -1.64 -1.79 0.83 0.31 -0.53 -0.48 -99.90 1955 -1.32 -1.71 -0.13 -1.35 -1.61 -2.84 -1.49 0.61 -0.15 -1.09 -0.37 -99.90 1956 -0.39 -1.99 -1.13 0.29 -0.05 -1.95 0.48 1.92 0.98 -1.43 -0.82 -99.90 1957 1.42 -0.98 -0.56 0.26 0.85 1.71 -1.03 0.49 1.78 0.84 0.60 -99.90 1958 -0.38 0.13 0.45 0.73 0.11 3.00 1.51 0.14 -0.13 -0.29 0.73 -99.90 1959 1.62 0.04 -2.03 0.22 0.30 1.19 -0.14 0.34 -0.43 1.03 1.43 -99.90 1960 -0.76 0.52 0.12 -0.39 -0.74 -0.71 0.65 -0.08 0.02 0.38 -0.40 -99.90 1961 1.09 -1.50 -1.47 0.60 0.26 -0.61 -0.76 0.31 -0.91 -0.75 -1.92 -99.90 1962 0.74 1.66 0.25 0.56 0.26 0.26 0.16 -0.22 -0.15 0.10 -0.50 -99.90 1963 1.00 1.07 -1.31 -0.25 0.57 -2.46 -1.71 1.74 1.02 -1.47 -0.95 -99.90 1964 -1.95 -2.52 -1.39 -2.03 0.33 1.90 -2.58 0.78 0.16 0.17 -0.74 -99.90 1965 0.60 -0.93 2.23 1.02 0.07 -1.56 0.75 2.32 2.26 0.85 0.21 -99.90 1966 -0.36 -0.55 -0.94 1.96 -0.67 0.23 -0.57 0.63 1.58 0.46 0.74 -99.90 1967 -0.22 -0.56 0.87 0.14 2.02 0.88 -0.12 1.10 0.35 -0.24 -0.03 -99.90 1968 -0.24 -0.65 0.05 -2.88 1.07 -0.73 1.71 0.75 -0.91 -0.33 -0.16 -99.90 1969 0.60 -0.58 -0.02 0.32 1.00 3.19 -1.13 -0.14 0.09 1.67 -0.11 -99.90 1970 0.23 0.61 0.62 -0.45 -0.57 -0.72 -1.42 0.93 -0.27 -0.72 -0.05 -99.90 1971 0.05 -1.99 -0.22 -1.95 -1.14 -0.28 2.19 1.78 -0.39 -0.49 -0.34 -99.90 1972 -0.46 0.15 -1.36 -1.52 0.31 -2.96 2.20 1.76 0.93 1.48 -0.32 -99.90 1973 -0.80 0.95 -1.94 0.60 -1.49 -1.30 -1.27 -0.10 0.68 -0.62 -0.27 -99.90 1974 -0.65 -1.12 0.32 -0.41 0.03 -2.29 -1.52 2.42 2.56 0.18 -1.75 -99.90 1975 -1.52 -0.50 -0.14 -1.57 -1.21 -2.09 0.60 0.99 0.81 -0.56 -1.14 -99.90 1976 -0.30 0.07 -0.83 -1.52 -0.90 -0.03 -1.21 0.23 1.82 1.53 2.19 -99.90 1977 0.75 -1.40 -1.44 0.25 -1.84 -0.24 0.03 1.69 -0.47 -0.29 0.05 -99.90 1978 2.76 0.48 1.38 0.82 -0.23 0.50 1.70 0.77 -0.48 0.43 1.28 -99.90 1979 2.12 -0.18 0.83 0.66 -0.87 -0.48 -0.24 1.82 0.58 0.87 0.92 -99.90 1980 0.53 0.86 0.15 -0.75 -0.70 1.59 -0.35 -0.15 0.43 1.24 0.15 -99.90 1981 1.02 -0.03 0.03 -0.19 0.48 -0.82 -0.94 0.70 -0.40 -0.01 -1.50 -99.90 1982 1.11 1.16 0.41 -0.98 -1.29 0.10 0.44 0.54 0.54 -0.57 0.38 -99.90 1983 -0.31 -0.31 -0.60 -0.46 0.63 -0.95 -1.67 -1.43 -0.56 -0.57 -0.50 -99.90 1984 -0.97 -1.41 0.98 -1.70 -0.64 -0.76 -0.10 0.85 1.25 -0.49 -0.94 -99.90 1985 1.00 -2.41 -0.67 -1.64 -0.31 -0.75 1.93 1.15 -0.22 -0.75 1.25 -99.90 1986 0.52 0.83 0.07 -1.56 -1.17 0.23 -0.35 2.55 0.87 1.35 1.54 -99.90 1987 -0.74 -0.49 0.73 -0.68 -0.26 -1.09 0.94 0.97 0.49 1.20 -0.67 -99.90 1988 1.13 -0.13 0.26 -0.63 -1.16 -0.93 0.10 0.44 -0.19 0.99 -1.31 -99.90 1989 -1.81 2.34 0.60 1.29 0.45 0.09 -1.23 1.32 0.66 -0.00 -0.04 -99.90 1990 -0.58 -1.86 0.03 1.72 0.21 0.71 0.88 -0.39 0.78 -0.43 -0.76 -99.90 1991 -0.45 0.31 -0.38 -0.14 -1.13 1.02 -0.58 -0.81 1.20 1.24 1.01 -99.90 1992 -0.17 0.70 1.28 1.46 1.02 -0.14 1.83 0.43 -0.87 0.59 0.30 -99.90 1993 -0.65 2.12 0.21 0.71 0.37 1.59 0.73 0.66 2.48 2.44 0.31 -99.90 1994 2.38 0.47 -1.06 0.98 -0.76 -0.14 0.90 0.83 0.24 -0.40 -2.04 -99.90 1995 1.03 0.05 0.61 1.13 0.72 0.02 1.11 -0.92 1.90 -0.32 1.07 -99.90 1996 0.26 0.27 2.41 0.07 1.15 -0.96 -0.17 0.92 -0.02 -0.54 1.61 -99.90 1997 0.22 -0.03 -0.06 1.70 2.43 -0.56 -1.32 -0.08 0.36 0.10 0.65 -99.90 1998 0.62 -0.33 1.31 -0.49 -1.36 0.23 0.12 -1.67 -0.52 -1.27 -0.52 -99.90 1999 -0.89 -1.12 -0.73 -0.57 -0.69 -1.44 0.34 0.32 -0.44 -0.24 -1.33 -99.90 2000 -0.92 -0.55 -0.40 0.08 -0.62 -0.24 -1.26 0.63 0.49 -0.72 0.20 -99.90 2001 -0.90 0.26 -1.16 0.06 -1.42 0.55 -1.30 -1.17 -0.46 -0.04 -0.33 -99.90 2002 -0.11 -0.89 1.99 0.45 1.52 -0.20 -0.69 -0.07 -0.40 1.77 2.05 -99.90 2003 2.07 0.94 0.56 0.34 -0.57 0.17 -0.14 -1.46 -0.70 0.85 -0.11 -99.90 2004 0.66 -0.50 -1.28 1.23 1.92 3.36 1.19 0.07 -2.21 -0.71 -0.26 -99.90 2005 0.73 -0.29 0.31 0.81 0.09 1.43 -1.11 -0.60 -1.98 -1.60 0.35 -99.90 2006 -1.07 0.57 0.20 -1.57 -0.31 -0.49 -0.46 0.13 0.47 0.97 -0.38 -99.90 2007 -1.14 0.93 -1.27 -0.19 -0.67 0.00 0.49 -0.67 -1.29 -1.96 0.68 -99.90 2008 -1.25 -0.40 -1.62 -0.50 0.21 -1.13 -1.13 -0.36 -0.11 -1.00 0.65 -99.90 2009 -0.18 0.32 -1.12 0.49 1.31 -0.39 1.65 -1.39 -1.02 0.70 -1.62 -99.90 2010 -0.58 -0.51 -1.63 -1.21 -0.15 1.50 -0.22 -1.48 -0.34 -0.58 0.27 -99.90 2011 -0.42 -0.12 -0.03 -0.63 -1.18 -0.48 -2.23 -0.67 -0.53 -0.81 -1.34 -99.90 2012 -1.92 -0.33 -2.59 0.31 -1.46 -0.95 -1.01 0.63 0.16 0.58 0.12 -99.90 2013 0.12 -0.88 0.70 1.24 -0.26 1.68 0.93 -1.09 -1.44 0.99 1.16 -99.90 2014 1.11 0.31 1.24 0.05 0.77 -0.69 0.33 -1.03 0.20 -0.66 3.21 -99.90 2015 1.27 1.18 1.13 -0.35 0.49 1.72 0.23 -0.28 -1.38 0.33 -0.94 -99.90 2016 -0.35 0.23 0.24 1.47 0.14 1.26 -0.36 -0.42 -1.41 -0.84 -1.43 -99.90 2017 0.39 0.21 -1.04 1.04 -0.72 0.50 0.00 -1.65 -0.46 -0.58 0.41 -99.90 2018 0.66 0.23 0.30 -0.18 -0.98 0.05 -0.16 -0.78 -0.83 1.17 1.42 -99.90 2019 1.07 1.20 2.11 0.67 0.32 1.74 0.10 -1.18 -1.50 -0.47 1.93 -99.90 2020 -0.60 -1.79 0.44 1.54 0.04 -0.69 -1.97 -2.39 0.06 0.57 -0.66 -99.90 2021 -0.71 -0.80 -1.29 0.80 0.00 -0.26 -1.28 -1.82 -1.89 -2.42 0.34 -99.90 2022 0.51 -0.90 0.35 -0.73 -0.34 -0.04 -1.64 -1.11 -0.81 -0.06 0.42 -99.90 2023 1.36 -0.47 0.39 -0.67 -0.79 -1.92 0.76 -1.16 -2.58 0.31 0.39 -99.90 2024 0.08 -0.51 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.90 -99.9 EP/NP Index from CPC https://psl.noaa.gov/data/climateindices/list/for info