% Índice Costero El Niño (ICEN; ENFEN, 2012) % ICEN= Media móvil de 3 meses de las anomalías de la temperatura superficial del % mar en la región Niño 1+2 con respecto a la climatología de 1981-2010, % usando los datos de ERSST v5 real-time. % Los datos de ERSST v5 usados en real-time se inician en enero de 2017. % % ADVERTENCIA: % El valor oficial del ICEN es el publicado en los Comunicados Oficiales % ENFEN, el cual tiene precedencia en caso de discrepancias. % % Consultas: jreupo@igp.gob.pe % % REFERENCIA % % ENFEN (2012). Definición operacional de los eventos El Niño y La Niña y sus magnitudes en la % costa del Perú. Nota Técnica. http://enfen.gob.pe/ % % yy mm ICEN 1950 2 -1.51 1950 3 -1.62 1950 4 -1.58 1950 5 -1.70 1950 6 -1.63 1950 7 -1.40 1950 8 -1.23 1950 9 -1.04 1950 10 -1.36 1950 11 -1.36 1950 12 -1.15 1951 1 -0.81 1951 2 -0.65 1951 3 -0.56 1951 4 -0.18 1951 5 0.58 1951 6 1.27 1951 7 1.55 1951 8 1.20 1951 9 0.80 1951 10 0.63 1951 11 0.43 1951 12 0.14 1952 1 -0.08 1952 2 -0.17 1952 3 -0.46 1952 4 -0.72 1952 5 -0.96 1952 6 -1.02 1952 7 -1.13 1952 8 -1.23 1952 9 -1.06 1952 10 -0.97 1952 11 -0.71 1952 12 -0.62 1953 1 -0.25 1953 2 0.21 1953 3 0.86 1953 4 1.17 1953 5 1.04 1953 6 0.54 1953 7 0.21 1953 8 0.17 1953 9 0.09 1953 10 -0.02 1953 11 -0.35 1953 12 -0.91 1954 1 -1.23 1954 2 -1.42 1954 3 -1.80 1954 4 -2.37 1954 5 -2.73 1954 6 -2.66 1954 7 -2.28 1954 8 -2.07 1954 9 -1.83 1954 10 -1.76 1954 11 -1.70 1954 12 -1.29 1955 1 -1.14 1955 2 -1.06 1955 3 -1.17 1955 4 -1.49 1955 5 -1.66 1955 6 -1.74 1955 7 -1.59 1955 8 -1.48 1955 9 -1.63 1955 10 -1.73 1955 11 -1.83 1955 12 -1.64 1956 1 -1.39 1956 2 -1.03 1956 3 -0.96 1956 4 -0.94 1956 5 -0.98 1956 6 -0.66 1956 7 -0.46 1956 8 -0.52 1956 9 -0.90 1956 10 -1.12 1956 11 -1.24 1956 12 -1.38 1957 1 -0.96 1957 2 -0.21 1957 3 0.73 1957 4 1.53 1957 5 1.96 1957 6 2.19 1957 7 1.74 1957 8 1.33 1957 9 0.89 1957 10 0.67 1957 11 0.56 1957 12 0.42 1958 1 0.36 1958 2 0.35 1958 3 0.55 1958 4 0.53 1958 5 0.38 1958 6 0.15 1958 7 -0.08 1958 8 -0.25 1958 9 -0.36 1958 10 -0.35 1958 11 -0.41 1958 12 -0.61 1959 1 -0.61 1959 2 -0.28 1959 3 0.07 1959 4 0.12 1959 5 -0.19 1959 6 -0.43 1959 7 -0.69 1959 8 -0.73 1959 9 -0.66 1959 10 -0.30 1959 11 -0.19 1959 12 -0.18 1960 1 -0.32 1960 2 -0.28 1960 3 -0.52 1960 4 -0.72 1960 5 -1.09 1960 6 -1.17 1960 7 -1.20 1960 8 -0.86 1960 9 -0.75 1960 10 -0.62 1960 11 -0.65 1960 12 -0.35 1961 1 0.04 1961 2 -0.06 1961 3 -0.28 1961 4 -0.72 1961 5 -0.78 1961 6 -1.04 1961 7 -1.17 1961 8 -1.27 1961 9 -1.13 1961 10 -0.98 1961 11 -0.91 1961 12 -0.79 1962 1 -0.77 1962 2 -1.14 1962 3 -1.67 1962 4 -1.91 1962 5 -1.64 1962 6 -1.30 1962 7 -1.10 1962 8 -0.94 1962 9 -0.91 1962 10 -0.96 1962 11 -1.10 1962 12 -0.97 1963 1 -0.91 1963 2 -0.75 1963 3 -0.86 1963 4 -0.75 1963 5 -0.77 1963 6 -0.50 1963 7 -0.31 1963 8 -0.04 1963 9 0.03 1963 10 -0.10 1963 11 -0.24 1963 12 -0.41 1964 1 -0.73 1964 2 -1.06 1964 3 -1.28 1964 4 -1.72 1964 5 -1.86 1964 6 -2.01 1964 7 -1.73 1964 8 -1.55 1964 9 -1.46 1964 10 -1.24 1964 11 -1.29 1964 12 -1.03 1965 1 -0.77 1965 2 -0.28 1965 3 0.41 1965 4 1.05 1965 5 1.48 1965 6 1.37 1965 7 1.26 1965 8 0.93 1965 9 0.67 1965 10 0.35 1965 11 0.32 1965 12 0.36 1966 1 0.05 1966 2 -0.51 1966 3 -1.14 1966 4 -1.49 1966 5 -1.50 1966 6 -1.42 1966 7 -1.29 1966 8 -1.12 1966 9 -0.90 1966 10 -0.82 1966 11 -0.75 1966 12 -0.89 1967 1 -0.74 1967 2 -0.83 1967 3 -0.71 1967 4 -0.76 1967 5 -0.75 1967 6 -0.89 1967 7 -1.17 1967 8 -1.46 1967 9 -1.69 1967 10 -1.80 1967 11 -1.83 1967 12 -1.77 1968 1 -1.61 1968 2 -1.47 1968 3 -1.51 1968 4 -1.69 1968 5 -1.69 1968 6 -1.38 1968 7 -0.85 1968 8 -0.24 1968 9 -0.04 1968 10 -0.00 1968 11 -0.08 1968 12 -0.08 1969 1 -0.26 1969 2 -0.15 1969 3 0.23 1969 4 0.94 1969 5 1.16 1969 6 0.95 1969 7 0.42 1969 8 0.06 1969 9 0.15 1969 10 0.37 1969 11 0.54 1969 12 0.49 1970 1 0.21 1970 2 -0.36 1970 3 -0.80 1970 4 -1.25 1970 5 -1.48 1970 6 -2.00 1970 7 -2.07 1970 8 -1.93 1970 9 -1.49 1970 10 -1.28 1970 11 -1.20 1970 12 -1.28 1971 1 -1.41 1971 2 -1.47 1971 3 -1.20 1971 4 -1.02 1971 5 -1.04 1971 6 -1.17 1971 7 -1.22 1971 8 -1.16 1971 9 -1.27 1971 10 -1.12 1971 11 -1.07 1971 12 -0.74 1972 1 -0.30 1972 2 0.28 1972 3 0.63 1972 4 0.74 1972 5 1.15 1972 6 1.61 1972 7 2.11 1972 8 1.88 1972 9 1.65 1972 10 1.30 1972 11 1.54 1972 12 1.52 1973 1 1.15 1973 2 0.34 1973 3 -0.44 1973 4 -0.92 1973 5 -1.25 1973 6 -1.30 1973 7 -1.44 1973 8 -1.38 1973 9 -1.35 1973 10 -1.20 1973 11 -1.16 1973 12 -1.23 1974 1 -1.28 1974 2 -1.13 1974 3 -0.80 1974 4 -0.38 1974 5 -0.35 1974 6 -0.42 1974 7 -0.56 1974 8 -0.56 1974 9 -0.79 1974 10 -0.98 1974 11 -1.27 1974 12 -1.24 1975 1 -1.26 1975 2 -0.83 1975 3 -0.43 1975 4 -0.34 1975 5 -0.69 1975 6 -1.01 1975 7 -1.05 1975 8 -1.14 1975 9 -1.51 1975 10 -1.96 1975 11 -2.08 1975 12 -1.78 1976 1 -1.20 1976 2 -0.70 1976 3 -0.26 1976 4 0.21 1976 5 0.86 1976 6 1.33 1976 7 1.46 1976 8 1.23 1976 9 0.84 1976 10 0.58 1976 11 0.41 1976 12 0.34 1977 1 0.09 1977 2 -0.15 1977 3 -0.41 1977 4 -0.56 1977 5 -0.59 1977 6 -0.58 1977 7 -0.62 1977 8 -0.84 1977 9 -0.85 1977 10 -0.71 1977 11 -0.55 1977 12 -0.51 1978 1 -0.45 1978 2 -0.62 1978 3 -0.72 1978 4 -0.98 1978 5 -0.96 1978 6 -1.02 1978 7 -1.12 1978 8 -1.06 1978 9 -1.09 1978 10 -0.66 1978 11 -0.35 1978 12 0.04 1979 1 -0.10 1979 2 -0.28 1979 3 -0.26 1979 4 -0.09 1979 5 0.17 1979 6 0.02 1979 7 -0.01 1979 8 0.04 1979 9 0.25 1979 10 0.31 1979 11 0.12 1979 12 -0.09 1980 1 -0.24 1980 2 -0.17 1980 3 -0.07 1980 4 -0.05 1980 5 -0.15 1980 6 -0.45 1980 7 -0.52 1980 8 -0.54 1980 9 -0.44 1980 10 -0.43 1980 11 -0.49 1980 12 -0.80 1981 1 -1.02 1981 2 -1.02 1981 3 -0.74 1981 4 -0.58 1981 5 -0.60 1981 6 -0.66 1981 7 -0.84 1981 8 -0.93 1981 9 -0.85 1981 10 -0.64 1981 11 -0.46 1981 12 -0.33 1982 1 -0.40 1982 2 -0.72 1982 3 -0.89 1982 4 -0.70 1982 5 -0.22 1982 6 0.20 1982 7 0.51 1982 8 0.86 1982 9 1.29 1982 10 2.02 1982 11 2.62 1982 12 2.91 1983 1 2.62 1983 2 2.36 1983 3 2.60 1983 4 3.23 1983 5 3.91 1983 6 4.06 1983 7 3.70 1983 8 2.70 1983 9 1.74 1983 10 0.89 1983 11 0.48 1983 12 0.05 1984 1 -0.34 1984 2 -0.65 1984 3 -0.59 1984 4 -0.64 1984 5 -0.65 1984 6 -0.80 1984 7 -0.66 1984 8 -0.41 1984 9 -0.39 1984 10 -0.26 1984 11 -0.40 1984 12 -0.47 1985 1 -0.84 1985 2 -0.96 1985 3 -1.14 1985 4 -1.29 1985 5 -1.40 1985 6 -1.42 1985 7 -1.25 1985 8 -1.20 1985 9 -1.06 1985 10 -0.93 1985 11 -0.75 1985 12 -0.42 1986 1 -0.15 1986 2 -0.22 1986 3 -0.49 1986 4 -0.83 1986 5 -0.93 1986 6 -0.82 1986 7 -0.51 1986 8 -0.13 1986 9 0.10 1986 10 0.24 1986 11 0.35 1986 12 0.62 1987 1 0.86 1987 2 1.19 1987 3 1.40 1987 4 1.60 1987 5 1.46 1987 6 1.27 1987 7 0.98 1987 8 0.98 1987 9 1.11 1987 10 1.21 1987 11 1.04 1987 12 0.58 1988 1 0.14 1988 2 -0.31 1988 3 -0.58 1988 4 -0.87 1988 5 -1.14 1988 6 -1.33 1988 7 -1.45 1988 8 -1.37 1988 9 -1.33 1988 10 -1.18 1988 11 -1.02 1988 12 -0.70 1989 1 -0.36 1989 2 -0.11 1989 3 -0.03 1989 4 -0.38 1989 5 -0.68 1989 6 -0.93 1989 7 -0.68 1989 8 -0.58 1989 9 -0.49 1989 10 -0.49 1989 11 -0.42 1989 12 -0.40 1990 1 -0.34 1990 2 -0.30 1990 3 -0.30 1990 4 -0.30 1990 5 -0.24 1990 6 -0.30 1990 7 -0.42 1990 8 -0.52 1990 9 -0.56 1990 10 -0.64 1990 11 -0.67 1990 12 -0.60 1991 1 -0.47 1991 2 -0.32 1991 3 -0.22 1991 4 -0.18 1991 5 -0.03 1991 6 0.26 1991 7 0.44 1991 8 0.48 1991 9 0.48 1991 10 0.59 1991 11 0.69 1991 12 0.64 1992 1 0.64 1992 2 0.83 1992 3 1.42 1992 4 1.98 1992 5 1.86 1992 6 1.10 1992 7 0.26 1992 8 -0.05 1992 9 -0.05 1992 10 -0.04 1992 11 -0.10 1992 12 -0.09 1993 1 0.07 1993 2 0.35 1993 3 0.79 1993 4 1.10 1993 5 1.26 1993 6 1.06 1993 7 0.81 1993 8 0.55 1993 9 0.48 1993 10 0.39 1993 11 0.24 1993 12 0.05 1994 1 -0.13 1994 2 -0.42 1994 3 -0.80 1994 4 -1.01 1994 5 -0.97 1994 6 -0.85 1994 7 -0.89 1994 8 -0.68 1994 9 -0.14 1994 10 0.39 1994 11 0.70 1994 12 0.70 1995 1 0.57 1995 2 0.17 1995 3 -0.57 1995 4 -1.05 1995 5 -1.18 1995 6 -0.88 1995 7 -0.60 1995 8 -0.43 1995 9 -0.43 1995 10 -0.40 1995 11 -0.61 1995 12 -0.62 1996 1 -0.64 1996 2 -0.41 1996 3 -0.82 1996 4 -1.13 1996 5 -1.64 1996 6 -1.43 1996 7 -1.29 1996 8 -0.92 1996 9 -0.76 1996 10 -0.84 1996 11 -1.03 1996 12 -1.07 1997 1 -0.74 1997 2 -0.14 1997 3 0.48 1997 4 1.29 1997 5 2.12 1997 6 3.02 1997 7 3.57 1997 8 3.85 1997 9 3.85 1997 10 4.01 1997 11 4.08 1997 12 4.06 1998 1 3.49 1998 2 3.04 1998 3 2.76 1998 4 2.81 1998 5 2.66 1998 6 2.22 1998 7 1.58 1998 8 0.87 1998 9 0.49 1998 10 0.11 1998 11 -0.05 1998 12 -0.40 1999 1 -0.49 1999 2 -0.39 1999 3 -0.42 1999 4 -0.44 1999 5 -0.67 1999 6 -0.46 1999 7 -0.32 1999 8 -0.46 1999 9 -0.70 1999 10 -1.08 1999 11 -0.96 1999 12 -0.90 2000 1 -0.66 2000 2 -0.56 2000 3 -0.30 2000 4 -0.20 2000 5 -0.16 2000 6 -0.25 2000 7 -0.36 2000 8 -0.35 2000 9 -0.37 2000 10 -0.59 2000 11 -0.86 2000 12 -0.96 2001 1 -0.68 2001 2 -0.25 2001 3 0.03 2001 4 -0.02 2001 5 -0.34 2001 6 -0.61 2001 7 -0.71 2001 8 -0.85 2001 9 -1.05 2001 10 -1.08 2001 11 -1.06 2001 12 -0.92 2002 1 -0.61 2002 2 0.03 2002 3 0.57 2002 4 0.83 2002 5 0.72 2002 6 0.36 2002 7 0.01 2002 8 -0.10 2002 9 0.09 2002 10 0.49 2002 11 0.77 2002 12 0.70 2003 1 0.38 2003 2 0.04 2003 3 -0.18 2003 4 -0.66 2003 5 -1.07 2003 6 -1.24 2003 7 -0.74 2003 8 -0.48 2003 9 -0.08 2003 10 -0.00 2003 11 0.20 2003 12 0.07 2004 1 -0.01 2004 2 -0.28 2004 3 -0.39 2004 4 -0.87 2004 5 -0.97 2004 6 -1.05 2004 7 -0.82 2004 8 -0.59 2004 9 -0.31 2004 10 0.17 2004 11 0.36 2004 12 0.32 2005 1 -0.19 2005 2 -0.75 2005 3 -0.87 2005 4 -0.65 2005 5 -0.41 2005 6 -0.40 2005 7 -0.46 2005 8 -0.49 2005 9 -0.82 2005 10 -1.17 2005 11 -1.25 2005 12 -0.94 2006 1 -0.35 2006 2 -0.09 2006 3 -0.45 2006 4 -0.68 2006 5 -0.64 2006 6 -0.09 2006 7 0.28 2006 8 0.63 2006 9 0.89 2006 10 0.91 2006 11 0.80 2006 12 0.69 2007 1 0.50 2007 2 0.10 2007 3 -0.52 2007 4 -1.12 2007 5 -1.43 2007 6 -1.36 2007 7 -1.21 2007 8 -1.05 2007 9 -1.25 2007 10 -1.44 2007 11 -1.69 2007 12 -1.32 2008 1 -0.63 2008 2 0.10 2008 3 0.41 2008 4 0.54 2008 5 0.61 2008 6 0.79 2008 7 1.03 2008 8 1.14 2008 9 0.91 2008 10 0.34 2008 11 -0.17 2008 12 -0.33 2009 1 -0.42 2009 2 -0.50 2009 3 -0.29 2009 4 0.07 2009 5 0.58 2009 6 0.68 2009 7 0.80 2009 8 0.70 2009 9 0.54 2009 10 0.36 2009 11 0.37 2009 12 0.38 2010 1 0.34 2010 2 0.22 2010 3 0.10 2010 4 0.16 2010 5 0.16 2010 6 -0.16 2010 7 -0.73 2010 8 -1.18 2010 9 -1.29 2010 10 -1.30 2010 11 -1.22 2010 12 -0.93 2011 1 -0.51 2011 2 -0.45 2011 3 -0.34 2011 4 -0.22 2011 5 0.18 2011 6 0.27 2011 7 0.11 2011 8 -0.28 2011 9 -0.59 2011 10 -0.72 2011 11 -0.72 2011 12 -0.51 2012 1 -0.16 2012 2 0.17 2012 3 0.55 2012 4 0.74 2012 5 1.04 2012 6 0.86 2012 7 0.54 2012 8 0.18 2012 9 -0.10 2012 10 -0.27 2012 11 -0.59 2012 12 -0.68 2013 1 -0.74 2013 2 -0.64 2013 3 -0.81 2013 4 -1.07 2013 5 -1.46 2013 6 -1.60 2013 7 -1.51 2013 8 -1.17 2013 9 -0.91 2013 10 -0.72 2013 11 -0.63 2013 12 -0.37 2014 1 -0.34 2014 2 -0.25 2014 3 -0.25 2014 4 0.34 2014 5 0.97 2014 6 1.30 2014 7 1.19 2014 8 0.89 2014 9 0.78 2014 10 0.73 2014 11 0.58 2014 12 0.32 2015 1 -0.08 2015 2 -0.14 2015 3 0.26 2015 4 0.97 2015 5 1.69 2015 6 2.19 2015 7 2.18 2015 8 2.16 2015 9 2.00 2015 10 2.20 2015 11 2.15 2015 12 2.06 2016 1 1.78 2016 2 1.54 2016 3 1.10 2016 4 0.85 2016 5 0.64 2016 6 0.56 2016 7 0.43 2016 8 0.36 2016 9 0.37 2016 10 0.32 2016 11 0.25 2016 12 0.47 2017 1 0.92 2017 2 1.37 2017 3 1.42 2017 4 1.07 2017 5 0.46 2017 6 -0.01 2017 7 -0.24 2017 8 -0.47 2017 9 -0.66 2017 10 -0.98 2017 11 -1.19 2017 12 -1.32 2018 1 -1.20 2018 2 -1.14 2018 3 -1.08 2018 4 -0.97 2018 5 -0.73 2018 6 -0.54 2018 7 -0.44 2018 8 -0.28 2018 9 -0.11 2018 10 0.23 2018 11 0.58 2018 12 0.89 2019 1 0.87 2019 2 0.59 2019 3 0.41 2019 4 0.34 2019 5 0.25 2019 6 -0.12 2019 7 -0.54 2019 8 -0.73 2019 9 -0.78 2019 10 -0.60 2019 11 -0.40 2019 12 -0.25 2020 1 -0.16 2020 2 -0.15 2020 3 0.10 2020 4 0.19 2020 5 0.02 2020 6 -0.51 2020 7 -0.93 2020 8 -1.14 2020 9 -1.00 2020 10 -0.95 2020 11 -0.83 2020 12 -0.88 2021 1 -0.86 2021 2 -0.83 2021 3 -0.81 2021 4 -0.76 2021 5 -0.59 2021 6 -0.34 2021 7 -0.22 2021 8 -0.36 2021 9 -0.59 2021 10 -0.83 2021 11 -1.18 2021 12 -1.28 2022 1 -1.43 2022 2 -1.05 2022 3 -1.10 2022 4 -1.10 2022 5 -1.36 2022 6 -1.36 2022 7 -1.03 2022 8 -0.93 2022 9 -1.12 2022 10 -1.39 2022 11 -1.24 2022 12 -0.81 2023 1 -0.27 2023 2 0.42 2023 3 1.51 2023 4 2.19 2023 5 2.55 2023 6 2.62 2023 7 2.94 2023 8 2.91 2023 9 2.70 2023 10 2.27 2023 11 1.96 2023 12 1.61 2024 1 1.29 2024 2 0.98