Equtorial Upper 300m temperature Average anomaly based on 1981-2010 Climatology (deg C) YR MON 130E-80W 160E-80W 180W-100W 1979 1 .56 .49 .39 1979 2 .83 .85 .97 1979 3 .38 .36 .31 1979 4 .01 -.09 -.21 1979 5 .17 .12 .06 1979 6 .24 .25 .35 1979 7 .14 .09 .19 1979 8 .34 .34 .49 1979 9 .71 .79 .91 1979 10 .63 .65 .63 1979 11 .66 .81 1.06 1979 12 .77 .90 .92 1980 1 .58 .80 .83 1980 2 .48 .56 .62 1980 3 .46 .50 .50 1980 4 .51 .64 .82 1980 5 .63 .80 1.14 1980 6 .75 .95 1.17 1980 7 .21 .22 .27 1980 8 .14 .07 .04 1980 9 .05 -.11 -.26 1980 10 .18 .05 .02 1980 11 .41 .37 .35 1980 12 .46 .46 .61 1981 1 .33 .26 .36 1981 2 .26 .21 .30 1981 3 .64 .73 1.02 1981 4 .53 .63 .77 1981 5 .23 .26 .24 1981 6 -.11 -.19 -.22 1981 7 -.38 -.51 -.66 1981 8 -.29 -.50 -.59 1981 9 .18 .05 .14 1981 10 .26 .20 .25 1981 11 .09 -.02 .02 1981 12 .10 -.10 -.22 1982 1 .33 .22 .21 1982 2 .59 .53 .56 1982 3 .74 .78 .92 1982 4 .69 .79 .93 1982 5 .72 .90 .96 1982 6 .76 .89 1.01 1982 7 .79 .95 1.11 1982 8 1.04 1.28 1.61 1982 9 1.15 1.53 1.86 1982 10 1.33 1.83 2.07 1982 11 1.20 1.74 1.92 1982 12 .80 1.26 1.45 1983 1 -.10 .15 .05 1983 2 -.66 -.56 -.81 1983 3 -.94 -.83 -.95 1983 4 -.12 .15 .23 1983 5 -.36 -.12 -.32 1983 6 -.79 -.69 -1.12 1983 7 -1.07 -1.06 -1.51 1983 8 -1.23 -1.29 -1.66 1983 9 -1.54 -1.73 -2.15 1983 10 -1.63 -1.83 -2.25 1983 11 -1.36 -1.54 -1.81 1983 12 -.96 -1.13 -1.36 1984 1 -.70 -.86 -.87 1984 2 -.61 -.82 -.90 1984 3 -.48 -.71 -.92 1984 4 -.42 -.63 -.77 1984 5 -.63 -.90 -1.11 1984 6 -.63 -.90 -1.15 1984 7 -.16 -.24 -.25 1984 8 -.12 -.21 -.22 1984 9 -.19 -.29 -.37 1984 10 -.56 -.75 -.93 1984 11 -.37 -.50 -.63 1984 12 -.21 -.31 -.35 1985 1 .02 -.09 -.16 1985 2 -.23 -.31 -.34 1985 3 -.34 -.50 -.65 1985 4 -.06 -.19 -.24 1985 5 .19 .07 .09 1985 6 .15 .03 -.02 1985 7 .06 -.03 -.08 1985 8 .18 .12 .24 1985 9 .07 -.07 -.20 1985 10 -.05 -.16 -.26 1985 11 .11 .05 .11 1985 12 .24 .16 .27 1986 1 .25 .19 .21 1986 2 .45 .42 .41 1986 3 .37 .34 .46 1986 4 .14 .01 -.02 1986 5 .42 .35 .31 1986 6 .53 .61 .80 1986 7 .44 .49 .45 1986 8 .30 .38 .50 1986 9 .45 .56 .65 1986 10 .60 .81 .95 1986 11 .38 .53 .52 1986 12 .59 .77 .97 1987 1 .54 .93 1.22 1987 2 .15 .37 .17 1987 3 .18 .49 .60 1987 4 .00 .26 .31 1987 5 .13 .42 .58 1987 6 -.09 .17 .37 1987 7 -.42 -.25 -.10 1987 8 -.28 -.05 .20 1987 9 -.47 -.29 -.25 1987 10 -.43 -.23 -.17 1987 11 -.51 -.40 -.37 1987 12 -.52 -.54 -.67 1988 1 -.47 -.46 -.45 1988 2 -.77 -.86 -.88 1988 3 -.94 -1.10 -1.31 1988 4 -1.10 -1.43 -1.76 1988 5 -1.00 -1.29 -1.55 1988 6 -.80 -1.08 -1.22 1988 7 -.52 -.73 -.87 1988 8 -.40 -.61 -.72 1988 9 -.59 -.88 -1.07 1988 10 -1.05 -1.52 -2.01 1988 11 -.99 -1.51 -2.04 1988 12 -.80 -1.31 -1.65 1989 1 -.34 -.72 -.89 1989 2 .17 -.12 -.11 1989 3 .52 .34 .42 1989 4 .55 .45 .50 1989 5 .62 .58 .61 1989 6 .70 .70 .87 1989 7 .63 .65 .78 1989 8 .37 .29 .35 1989 9 .36 .24 .26 1989 10 .11 -.06 -.02 1989 11 .04 -.12 -.22 1989 12 .46 .48 .64 1990 1 .63 .68 .78 1990 2 .86 .98 1.08 1990 3 .68 .88 1.14 1990 4 .37 .56 .65 1990 5 .10 .05 .05 1990 6 -.05 -.20 -.30 1990 7 .22 .16 .27 1990 8 .38 .37 .46 1990 9 .27 .32 .25 1990 10 .35 .40 .50 1990 11 .34 .28 .38 1990 12 .51 .61 .88 1991 1 .51 .64 .92 1991 2 .29 .35 .29 1991 3 .20 .24 .18 1991 4 .36 .47 .80 1991 5 .58 .71 .76 1991 6 .51 .68 .77 1991 7 .53 .64 .73 1991 8 .35 .43 .49 1991 9 .38 .54 .60 1991 10 .77 1.07 1.41 1991 11 .76 1.04 1.22 1991 12 .85 1.23 1.71 1992 1 .83 1.27 1.57 1992 2 .94 1.54 1.98 1992 3 .25 .70 .83 1992 4 -.19 .19 .38 1992 5 -.69 -.40 -.32 1992 6 -1.04 -.83 -.78 1992 7 -.89 -.72 -.73 1992 8 -.78 -.66 -.73 1992 9 -.68 -.54 -.56 1992 10 -.56 -.52 -.50 1992 11 -.42 -.35 -.27 1992 12 -.24 -.05 .19 1993 1 -.18 .07 .27 1993 2 -.05 .17 .28 1993 3 .08 .38 .56 1993 4 .23 .61 .81 1993 5 .00 .32 .42 1993 6 -.47 -.31 -.29 1993 7 -.66 -.50 -.40 1993 8 -.58 -.47 -.38 1993 9 -.29 -.12 .12 1993 10 -.23 -.07 .10 1993 11 -.24 -.15 .02 1993 12 -.36 -.36 -.33 1994 1 -.53 -.57 -.62 1994 2 -.53 -.64 -.60 1994 3 -.45 -.58 -.40 1994 4 -.22 -.35 -.14 1994 5 .04 .00 .16 1994 6 .04 .05 .14 1994 7 .03 .00 .02 1994 8 .28 .40 .67 1994 9 .31 .46 .70 1994 10 .50 .76 1.12 1994 11 .67 .91 1.16 1994 12 .39 .63 .80 1995 1 .09 .36 .51 1995 2 -.17 .04 .13 1995 3 -.47 -.47 -.44 1995 4 -.52 -.56 -.60 1995 5 -.46 -.50 -.44 1995 6 -.27 -.28 -.14 1995 7 -.23 -.34 -.44 1995 8 -.40 -.62 -.84 1995 9 -.53 -.85 -1.20 1995 10 -.46 -.77 -1.03 1995 11 -.44 -.74 -.86 1995 12 -.31 -.63 -.84 1996 1 .04 -.16 -.29 1996 2 .13 -.02 -.12 1996 3 .21 .09 .05 1996 4 .17 -.03 .01 1996 5 .12 -.07 -.16 1996 6 .14 .08 .17 1996 7 .00 -.15 -.18 1996 8 .04 -.18 -.35 1996 9 -.02 -.26 -.46 1996 10 -.07 -.24 -.30 1996 11 -.10 -.37 -.47 1996 12 .08 -.17 -.30 1997 1 .54 .49 .56 1997 2 .84 .85 1.00 1997 3 1.09 1.26 1.17 1997 4 1.49 1.87 2.17 1997 5 1.38 1.82 2.01 1997 6 1.55 2.01 2.25 1997 7 1.34 1.77 1.83 1997 8 1.07 1.50 1.79 1997 9 1.25 1.85 2.38 1997 10 1.35 2.05 2.56 1997 11 1.19 1.94 2.30 1997 12 .56 1.15 1.02 1998 1 -.24 .16 .00 1998 2 -.66 -.35 -.38 1998 3 -.76 -.51 -.61 1998 4 -1.08 -.91 -1.06 1998 5 -1.43 -1.42 -1.75 1998 6 -1.68 -1.79 -2.16 1998 7 -1.74 -1.94 -2.29 1998 8 -1.68 -1.97 -2.46 1998 9 -1.44 -1.76 -2.15 1998 10 -1.55 -1.95 -2.35 1998 11 -1.53 -1.96 -2.33 1998 12 -1.34 -1.71 -2.18 1999 1 -1.16 -1.52 -1.80 1999 2 -.93 -1.36 -1.61 1999 3 -.54 -.86 -.99 1999 4 -.42 -.75 -.91 1999 5 -.29 -.59 -.81 1999 6 -.15 -.40 -.52 1999 7 -.31 -.51 -.64 1999 8 -.56 -.87 -1.21 1999 9 -.52 -.92 -1.27 1999 10 -.50 -.88 -1.07 1999 11 -.72 -1.18 -1.48 1999 12 -.77 -1.23 -1.55 2000 1 -.50 -.96 -1.28 2000 2 -.26 -.69 -.91 2000 3 -.04 -.41 -.64 2000 4 .22 -.08 -.31 2000 5 .34 .04 -.18 2000 6 .34 .15 .08 2000 7 .25 .09 .03 2000 8 .14 .04 .00 2000 9 .08 .00 -.12 2000 10 -.11 -.30 -.37 2000 11 -.30 -.54 -.67 2000 12 -.36 -.72 -.96 2001 1 -.07 -.44 -.56 2001 2 -.04 -.41 -.63 2001 3 .22 -.03 -.29 2001 4 .42 .29 .26 2001 5 .27 .13 .11 2001 6 .33 .29 .46 2001 7 .43 .51 .61 2001 8 .09 .10 .12 2001 9 .22 .24 .35 2001 10 .17 .18 .28 2001 11 .18 .18 .22 2001 12 .22 .23 .17 2002 1 .49 .64 .95 2002 2 .51 .64 .78 2002 3 .45 .60 .55 2002 4 .23 .29 .32 2002 5 .10 .03 .07 2002 6 .43 .42 .67 2002 7 .53 .58 .73 2002 8 .70 .81 1.05 2002 9 .93 1.14 1.41 2002 10 1.04 1.40 1.72 2002 11 .78 1.23 1.58 2002 12 .26 .63 .74 2003 1 -.10 .13 .27 2003 2 -.34 -.27 -.11 2003 3 -.29 -.24 -.06 2003 4 -.44 -.51 -.49 2003 5 -.60 -.77 -.85 2003 6 .08 .03 .13 2003 7 .45 .44 .53 2003 8 .24 .20 .03 2003 9 .28 .16 .10 2003 10 .42 .33 .34 2003 11 .52 .53 .54 2003 12 .30 .25 .17 2004 1 .26 .18 .05 2004 2 .20 .16 .19 2004 3 .01 -.05 -.10 2004 4 .20 .19 .21 2004 5 .17 .16 .30 2004 6 .22 .14 .04 2004 7 .53 .62 .83 2004 8 .56 .61 .78 2004 9 .62 .70 .87 2004 10 .54 .56 .61 2004 11 .53 .58 .78 2004 12 .59 .64 .79 2005 1 .40 .42 .52 2005 2 .29 .42 .59 2005 3 .49 .72 1.27 2005 4 .24 .36 .49 2005 5 .06 .01 .00 2005 6 .10 .04 .11 2005 7 .01 -.08 -.20 2005 8 -.05 -.17 -.42 2005 9 -.02 -.16 -.33 2005 10 .01 -.11 -.14 2005 11 -.21 -.44 -.57 2005 12 -.28 -.57 -.74 2006 1 -.28 -.67 -.97 2006 2 -.19 -.56 -.92 2006 3 .09 -.22 -.29 2006 4 .46 .25 .42 2006 5 .64 .49 .54 2006 6 .76 .71 .76 2006 7 .69 .74 .73 2006 8 .80 .91 1.05 2006 9 .85 1.01 1.13 2006 10 .65 .77 .80 2006 11 .74 1.00 1.35 2006 12 .51 .68 .86 2007 1 -.18 -.20 -.46 2007 2 -.48 -.58 -.77 2007 3 -.47 -.62 -.72 2007 4 -.29 -.51 -.59 2007 5 -.23 -.49 -.58 2007 6 -.04 -.22 -.18 2007 7 -.10 -.32 -.48 2007 8 -.16 -.42 -.68 2007 9 -.35 -.69 -1.03 2007 10 -.52 -.87 -1.19 2007 11 -.54 -.97 -1.19 2007 12 -.49 -.87 -1.08 2008 1 -.50 -1.05 -1.50 2008 2 -.30 -.82 -1.20 2008 3 .21 -.26 -.45 2008 4 .48 .09 .02 2008 5 .60 .33 .17 2008 6 .65 .56 .38 2008 7 .50 .47 .42 2008 8 .17 .03 -.15 2008 9 -.12 -.40 -.69 2008 10 -.11 -.34 -.48 2008 11 -.37 -.65 -.77 2008 12 -.65 -1.08 -1.44 2009 1 -.32 -.77 -1.08 2009 2 .00 -.37 -.50 2009 3 .24 .00 .08 2009 4 .59 .52 .65 2009 5 .79 .77 .87 2009 6 1.01 1.07 1.13 2009 7 .93 1.04 1.05 2009 8 .72 .79 .79 2009 9 .64 .72 .76 2009 10 .70 .86 1.04 2009 11 1.00 1.31 1.75 2009 12 .96 1.28 1.36 2010 1 .66 .94 1.14 2010 2 .60 .93 1.24 2010 3 .41 .65 .97 2010 4 -.06 -.01 -.06 2010 5 -.66 -.83 -1.00 2010 6 -.83 -1.12 -1.34 2010 7 -.80 -1.14 -1.36 2010 8 -.88 -1.33 -1.74 2010 9 -.92 -1.45 -1.93 2010 10 -.89 -1.47 -1.92 2010 11 -.76 -1.31 -1.64 2010 12 -.67 -1.24 -1.56 2011 1 -.35 -.92 -1.27 2011 2 .30 -.11 -.22 2011 3 .72 .50 .50 2011 4 .89 .72 .58 2011 5 .74 .64 .47 2011 6 .52 .46 .39 2011 7 .25 .20 .06 2011 8 -.07 -.22 -.54 2011 9 -.37 -.64 -1.01 2011 10 -.51 -.87 -1.26 2011 11 -.36 -.71 -.92 2011 12 -.40 -.81 -1.07 2012 1 -.28 -.79 -1.17 2012 2 .16 -.26 -.46 2012 3 .40 .06 .00 2012 4 .67 .51 .27 2012 5 .67 .58 .47 2012 6 .71 .66 .56 2012 7 .73 .76 .82 2012 8 .69 .74 .83 2012 9 .40 .44 .36 2012 10 .31 .38 .40 2012 11 .15 .22 .34 2012 12 -.11 -.17 -.27 2013 1 -.24 -.47 -.59 2013 2 -.05 -.23 -.17 2013 3 .13 -.04 .06 2013 4 0.18 -0.02 -0.06 2013 5 0.15 -0.09 -0.14 2013 6 0.31 0.16 0.26 2013 7 0.34 0.28 0.41 2013 8 0.30 0.25 0.32 2013 9 0.40 0.29 0.38 2013 10 0.37 0.26 0.15 2013 11 0.45 0.48 0.62 2013 12 0.33 0.26 0.26 2014 1 0.18 0.00 -0.33 2014 2 0.43 0.42 0.39 2014 3 0.93 1.21 1.60 2014 4 1.00 1.27 1.41 2014 5 0.74 1.00 0.95 2014 6 0.31 0.39 0.27 2014 7 0.05 0.02 -0.18 2014 8 0.36 0.37 0.39 2014 9 0.55 0.58 0.64 2014 10 0.51 0.51 0.53 2014 11 0.62 0.68 0.90 2014 12 0.50 0.48 0.54 2015 1 0.28 0.22 0.15 2015 2 0.54 0.65 0.83 2015 3 0.85 1.17 1.52 2015 4 1.05 1.42 1.74 2015 5 1.03 1.42 1.53 2015 6 0.87 1.27 1.51 2015 7 0.92 1.36 1.69 2015 8 0.99 1.43 1.97 2015 9 1.04 1.48 1.80 2015 10 1.04 1.51 1.91 2015 11 0.92 1.41 1.78 2015 12 0.58 1.04 1.20 2016 1 0.44 0.88 1.25 2016 2 -0.04 0.31 0.56 2016 3 -0.52 -0.33 -0.31 2016 4 -0.92 -0.85 -0.88 2016 5 -1.03 -1.08 -1.15 2016 6 -0.86 -0.97 -1.05 2016 7 -0.63 -0.68 -0.76 2016 8 -0.50 -0.56 -0.71 2016 9 -0.48 -0.55 -0.71 2016 10 -0.59 -0.75 -0.92 2016 11 -0.35 -0.53 -0.62 2016 12 -0.06 -0.18 -0.24 2017 1 0.18 0.07 0.01 2017 2 0.36 0.30 0.15 2017 3 0.43 0.38 0.22 2017 4 0.34 0.28 0.06 2017 5 0.37 0.36 0.30 2017 6 0.21 0.22 0.22 2017 7 0.13 0.15 0.16 2017 8 -0.19 -0.21 -0.40 2017 9 -0.45 -0.57 -0.79 2017 10 -0.54 -0.77 -0.97 2017 11 -0.41 -0.65 -0.84 2017 12 -0.31 -0.54 -0.75 2018 1 0.01 -0.17 -0.16 2018 2 0.29 0.09 -0.11 2018 3 0.46 0.44 0.51 2018 4 0.58 0.62 0.80 2018 5 0.72 0.75 0.88 2018 6 0.77 0.80 0.86 2018 7 0.74 0.73 0.81 2018 8 0.75 0.73 0.81 2018 9 0.88 0.93 0.98 2018 10 1.08 1.29 1.47 2018 11 0.97 1.20 1.25 2018 12 0.71 0.88 0.92 2019 1 0.53 0.62 0.59 2019 2 0.59 0.76 0.94 2019 3 0.70 0.91 1.19 2019 4 0.21 0.39 0.41 2019 5 0.01 0.09 0.07 2019 6 -0.08 0.07 0.24 2019 7 -0.11 0.03 0.13 2019 8 -0.14 -0.06 -0.08 2019 9 0.07 0.09 0.00 2019 10 0.38 0.49 0.70 2019 11 0.34 0.34 0.26 2019 12 0.37 0.45 0.35 2020 1 0.33 0.48 0.49 2020 2 0.32 0.51 0.53 2020 3 0.10 0.19 0.33 2020 4 -0.20 -0.24 -0.30 2020 5 -0.51 -0.70 -0.92 2020 6 -0.35 -0.54 -0.62 2020 7 -0.12 -0.25 -0.18 2020 8 -0.29 -0.55 -0.80 2020 9 -0.35 -0.63 -0.87 2020 10 -0.49 -0.85 -1.11 2020 11 -0.44 -0.80 -1.04 2020 12 -0.30 -0.71 -0.94 2021 1 -0.21 -0.71 -1.02 2021 2 0.06 -0.44 -0.82 2021 3 0.54 0.29 0.27 2021 4 0.67 0.56 0.60 2021 5 0.58 0.57 0.65 2021 6 0.33 0.34 0.31 2021 7 -0.09 -0.22 -0.40 2021 8 -0.30 -0.51 -0.83 2021 9 -0.56 -0.89 -1.28 2021 10 -0.69 -1.09 -1.59 2021 11 -0.51 -0.88 -1.09 2021 12 -0.37 -0.81 -1.12 2022 1 0.09 -0.18 -0.21 2022 2 0.25 0.05 0.12 2022 3 0.04 -0.20 -0.47 2022 4 0.07 -0.22 -0.34 2022 5 0.08 -0.15 -0.10 2022 6 0.35 0.18 0.31 2022 7 -0.03 -0.32 -0.46 2022 8 -0.23 -0.63 -0.96 2022 9 -0.19 -0.65 -1.00 2022 10 -0.19 -0.66 -1.00 2022 11 -0.03 -0.50 -0.75 2022 12 0.19 -0.23 -0.31 2023 1 0.40 -0.03 -0.24 2023 2 0.54 0.17 0.09 2023 3 1.07 0.88 0.84 2023 4 1.29 1.24 1.19 2023 5 1.24 1.24 1.11 2023 6 1.30 1.40 1.40 2023 7 0.95 1.07 1.02 2023 8 0.88 1.06 1.09 2023 9 0.78 0.94 1.03 2023 10 0.79 0.97 1.13 2023 11 0.82 1.13 1.45 2023 12 0.48 0.78 1.06 2024 1 0.12 0.29 0.31 2024 2 -0.07 -0.03 -0.16