YEAR MON NINO3 1950 1 23.97 1950 2 24.51 1950 3 26.65 1950 4 26.65 1950 5 25.91 1950 6 25.64 1950 7 25.17 1950 8 24.51 1950 9 24.12 1950 10 24.32 1950 11 23.80 1950 12 24.44 1951 1 25.10 1951 2 26.55 1951 3 26.58 1951 4 27.67 1951 5 27.04 1951 6 26.46 1951 7 26.54 1951 8 25.96 1951 9 25.45 1951 10 25.88 1951 11 25.96 1951 12 25.99 1952 1 25.91 1952 2 26.69 1952 3 26.95 1952 4 27.56 1952 5 26.64 1952 6 25.75 1952 7 25.12 1952 8 24.85 1952 9 24.59 1952 10 24.62 1952 11 24.53 1952 12 24.45 1953 1 25.92 1953 2 26.81 1953 3 27.41 1953 4 28.23 1953 5 27.44 1953 6 26.90 1953 7 26.04 1953 8 25.12 1953 9 25.69 1953 10 25.13 1953 11 25.28 1953 12 25.36 1954 1 25.77 1954 2 26.40 1954 3 27.05 1954 4 26.25 1954 5 26.02 1954 6 25.33 1954 7 24.46 1954 8 23.73 1954 9 23.75 1954 10 23.82 1954 11 24.06 1954 12 24.13 1955 1 24.58 1955 2 26.26 1955 3 26.28 1955 4 26.90 1955 5 25.58 1955 6 25.32 1955 7 24.93 1955 8 24.19 1955 9 23.10 1955 10 23.21 1955 11 22.70 1955 12 23.60 1956 1 24.28 1956 2 25.94 1956 3 26.49 1956 4 26.89 1956 5 26.65 1956 6 26.03 1956 7 24.93 1956 8 24.22 1956 9 23.88 1956 10 24.43 1956 11 23.90 1956 12 24.38 1957 1 24.80 1957 2 26.41 1957 3 27.35 1957 4 27.93 1957 5 27.55 1957 6 27.22 1957 7 26.59 1957 8 26.34 1957 9 25.31 1957 10 25.60 1957 11 26.19 1957 12 26.68 1958 1 27.09 1958 2 27.37 1958 3 27.78 1958 4 27.73 1958 5 27.03 1958 6 26.60 1958 7 25.74 1958 8 25.09 1958 9 24.21 1958 10 24.59 1958 11 24.78 1958 12 25.14 1959 1 25.50 1959 2 26.43 1959 3 26.79 1959 4 27.58 1959 5 26.94 1959 6 26.03 1959 7 24.96 1959 8 24.32 1959 9 24.26 1959 10 24.72 1959 11 24.77 1959 12 24.91 1960 1 25.53 1960 2 25.92 1960 3 26.96 1960 4 27.32 1960 5 26.62 1960 6 25.97 1960 7 25.37 1960 8 24.89 1960 9 24.82 1960 10 24.25 1960 11 24.12 1960 12 24.66 1961 1 25.10 1961 2 26.42 1961 3 26.88 1961 4 27.55 1961 5 26.92 1961 6 26.62 1961 7 24.82 1961 8 24.27 1961 9 23.61 1961 10 23.97 1961 11 24.36 1961 12 24.87 1962 1 25.34 1962 2 26.11 1962 3 26.52 1962 4 26.61 1962 5 26.25 1962 6 25.97 1962 7 25.31 1962 8 24.94 1962 9 24.21 1962 10 24.27 1962 11 24.10 1962 12 24.15 1963 1 25.05 1963 2 25.81 1963 3 26.94 1963 4 27.58 1963 5 26.96 1963 6 26.67 1963 7 26.43 1963 8 25.85 1963 9 25.44 1963 10 25.55 1963 11 25.76 1963 12 26.05 1964 1 26.01 1964 2 26.34 1964 3 26.66 1964 4 26.42 1964 5 25.40 1964 6 25.04 1964 7 24.88 1964 8 23.81 1964 9 23.94 1964 10 24.12 1964 11 23.88 1964 12 23.69 1965 1 24.80 1965 2 26.08 1965 3 26.97 1965 4 27.68 1965 5 27.61 1965 6 27.19 1965 7 26.75 1965 8 26.20 1965 9 26.03 1965 10 26.18 1965 11 26.39 1965 12 26.64 1966 1 26.78 1966 2 26.88 1966 3 27.11 1966 4 27.54 1966 5 26.22 1966 6 26.20 1966 7 25.49 1966 8 24.65 1966 9 24.17 1966 10 24.50 1966 11 24.25 1966 12 24.29 1967 1 25.13 1967 2 26.21 1967 3 26.41 1967 4 26.53 1967 5 26.76 1967 6 26.54 1967 7 25.13 1967 8 24.24 1967 9 23.66 1967 10 23.80 1967 11 23.98 1967 12 24.22 1968 1 24.49 1968 2 24.91 1968 3 25.94 1968 4 26.70 1968 5 26.13 1968 6 26.15 1968 7 25.90 1968 8 25.27 1968 9 24.95 1968 10 25.11 1968 11 25.32 1968 12 25.73 1969 1 26.37 1969 2 26.74 1969 3 27.69 1969 4 27.89 1969 5 28.02 1969 6 27.09 1969 7 25.80 1969 8 25.50 1969 9 25.44 1969 10 25.66 1969 11 25.73 1969 12 26.26 1970 1 26.54 1970 2 26.57 1970 3 26.93 1970 4 27.46 1970 5 26.37 1970 6 25.37 1970 7 23.88 1970 8 23.55 1970 9 23.57 1970 10 23.68 1970 11 23.42 1970 12 23.40 1971 1 24.35 1971 2 24.95 1971 3 26.17 1971 4 26.69 1971 5 26.37 1971 6 25.71 1971 7 25.11 1971 8 24.14 1971 9 23.94 1971 10 23.91 1971 11 23.90 1971 12 23.94 1972 1 25.12 1972 2 26.19 1972 3 26.98 1972 4 27.91 1972 5 27.66 1972 6 27.41 1972 7 27.03 1972 8 26.87 1972 9 26.35 1972 10 26.80 1972 11 27.12 1972 12 27.50 1973 1 27.37 1973 2 27.39 1973 3 27.37 1973 4 26.89 1973 5 26.12 1973 6 25.34 1973 7 24.39 1973 8 23.65 1973 9 23.60 1973 10 23.57 1973 11 23.47 1973 12 23.55 1974 1 23.97 1974 2 25.16 1974 3 26.39 1974 4 26.83 1974 5 26.49 1974 6 26.15 1974 7 25.51 1974 8 24.77 1974 9 24.35 1974 10 24.15 1974 11 24.06 1974 12 24.24 1975 1 25.18 1975 2 25.73 1975 3 26.57 1975 4 27.11 1975 5 26.00 1975 6 25.24 1975 7 24.77 1975 8 24.14 1975 9 23.69 1975 10 23.40 1975 11 23.72 1975 12 23.38 1976 1 23.83 1976 2 25.39 1976 3 26.49 1976 4 26.90 1976 5 26.89 1976 6 26.88 1976 7 26.23 1976 8 25.79 1976 9 25.78 1976 10 25.84 1976 11 25.80 1976 12 25.85 1977 1 26.47 1977 2 26.82 1977 3 27.42 1977 4 27.00 1977 5 26.94 1977 6 26.46 1977 7 25.50 1977 8 24.57 1977 9 24.70 1977 10 25.26 1977 11 25.36 1977 12 25.34 1978 1 25.99 1978 2 26.26 1978 3 26.95 1978 4 26.68 1978 5 26.23 1978 6 25.61 1978 7 24.93 1978 8 24.35 1978 9 24.26 1978 10 24.58 1978 11 24.80 1978 12 25.36 1979 1 25.40 1979 2 26.26 1979 3 27.27 1979 4 27.63 1979 5 27.16 1979 6 26.75 1979 7 25.46 1979 8 25.02 1979 9 25.83 1979 10 25.26 1979 11 25.25 1979 12 25.48 1980 1 26.06 1980 2 26.54 1980 3 26.92 1980 4 27.38 1980 5 27.13 1980 6 26.87 1980 7 25.58 1980 8 24.70 1980 9 24.95 1980 10 24.66 1980 11 25.12 1980 12 25.57 1981 1 25.05 1981 2 25.60 1981 3 26.80 1981 4 26.94 1981 5 26.74 1981 6 26.24 1981 7 25.08 1981 8 24.02 1981 9 24.67 1981 10 24.92 1981 11 24.79 1981 12 25.44 1982 1 25.87 1982 2 26.38 1982 3 26.98 1982 4 27.68 1982 5 27.79 1982 6 27.46 1982 7 26.44 1982 8 26.15 1982 9 26.52 1982 10 27.11 1982 11 27.62 1982 12 28.39 1983 1 28.92 1983 2 28.92 1983 3 29.10 1983 4 29.12 1983 5 28.97 1983 6 28.15 1983 7 26.62 1983 8 25.87 1983 9 25.24 1983 10 24.61 1983 11 24.17 1983 12 24.44 1984 1 24.82 1984 2 26.22 1984 3 27.12 1984 4 27.34 1984 5 26.46 1984 6 25.38 1984 7 24.96 1984 8 24.50 1984 9 24.35 1984 10 23.95 1984 11 24.03 1984 12 23.70 1985 1 24.51 1985 2 25.19 1985 3 26.11 1985 4 26.52 1985 5 26.12 1985 6 25.60 1985 7 24.74 1985 8 24.40 1985 9 24.15 1985 10 24.15 1985 11 24.28 1985 12 24.29 1986 1 24.73 1986 2 25.81 1986 3 26.84 1986 4 27.17 1986 5 26.68 1986 6 26.30 1986 7 25.70 1986 8 25.02 1986 9 25.25 1986 10 25.62 1986 11 25.92 1986 12 25.86 1987 1 26.69 1987 2 27.42 1987 3 28.20 1987 4 28.49 1987 5 28.22 1987 6 27.71 1987 7 27.07 1987 8 26.52 1987 9 26.57 1987 10 26.20 1987 11 26.13 1987 12 26.20 1988 1 26.12 1988 2 26.55 1988 3 27.14 1988 4 26.73 1988 5 25.22 1988 6 24.46 1988 7 23.71 1988 8 23.37 1988 9 23.61 1988 10 23.17 1988 11 23.03 1988 12 23.07 1989 1 24.15 1989 2 25.61 1989 3 26.02 1989 4 26.67 1989 5 26.37 1989 6 26.08 1989 7 25.28 1989 8 24.56 1989 9 24.45 1989 10 24.49 1989 11 24.56 1989 12 24.71 1990 1 25.34 1990 2 26.37 1990 3 27.03 1990 4 27.67 1990 5 27.35 1990 6 26.45 1990 7 25.45 1990 8 25.06 1990 9 24.85 1990 10 24.90 1990 11 24.82 1990 12 25.08 1991 1 25.65 1991 2 26.27 1991 3 26.99 1991 4 27.32 1991 5 27.58 1991 6 27.34 1991 7 26.57 1991 8 25.47 1991 9 25.05 1991 10 25.60 1991 11 25.98 1991 12 26.52 1992 1 27.00 1992 2 27.67 1992 3 28.33 1992 4 28.72 1992 5 28.43 1992 6 26.66 1992 7 25.53 1992 8 24.70 1992 9 24.52 1992 10 24.62 1992 11 24.79 1992 12 25.01 1993 1 25.56 1993 2 26.61 1993 3 27.54 1993 4 28.45 1993 5 28.16 1993 6 27.11 1993 7 25.77 1993 8 24.93 1993 9 24.97 1993 10 25.21 1993 11 25.17 1993 12 25.32 1994 1 25.71 1994 2 26.07 1994 3 26.89 1994 4 27.06 1994 5 26.97 1994 6 26.50 1994 7 25.19 1994 8 24.71 1994 9 24.81 1994 10 25.53 1994 11 25.87 1994 12 26.07 1995 1 26.34 1995 2 26.87 1995 3 27.08 1995 4 27.10 1995 5 26.40 1995 6 26.20 1995 7 25.42 1995 8 24.33 1995 9 24.02 1995 10 24.01 1995 11 24.03 1995 12 24.19 1996 1 24.96 1996 2 25.72 1996 3 26.71 1996 4 26.72 1996 5 26.33 1996 6 25.89 1996 7 25.35 1996 8 24.60 1996 9 24.37 1996 10 24.37 1996 11 24.38 1996 12 24.20 1997 1 24.70 1997 2 25.75 1997 3 26.98 1997 4 27.59 1997 5 28.06 1997 6 28.14 1997 7 28.01 1997 8 27.84 1997 9 27.84 1997 10 28.17 1997 11 28.55 1997 12 28.76 1998 1 28.94 1998 2 28.93 1998 3 29.14 1998 4 29.09 1998 5 28.17 1998 6 26.00 1998 7 25.24 1998 8 24.63 1998 9 24.19 1998 10 24.06 1998 11 24.11 1998 12 23.86 1999 1 24.41 1999 2 25.57 1999 3 26.67 1999 4 26.66 1999 5 26.44 1999 6 25.59 1999 7 24.85 1999 8 24.02 1999 9 23.72 1999 10 23.75 1999 11 23.46 1999 12 23.54 2000 1 23.88 2000 2 25.31 2000 3 26.61 2000 4 27.46 2000 5 26.80 2000 6 25.84 2000 7 25.13 2000 8 24.47 2000 9 24.35 2000 10 24.41 2000 11 24.17 2000 12 24.43 2001 1 24.99 2001 2 26.06 2001 3 27.23 2001 4 27.52 2001 5 26.89 2001 6 26.35 2001 7 25.43 2001 8 24.72 2001 9 24.27 2001 10 24.45 2001 11 24.35 2001 12 24.60 2002 1 25.09 2002 2 26.21 2002 3 27.22 2002 4 27.56 2002 5 27.24 2002 6 27.06 2002 7 26.03 2002 8 25.47 2002 9 25.54 2002 10 25.85 2002 11 26.37 2002 12 26.48