1948 2024 1948 -1.360 -6.940 -6.130 -1.680 -0.130 -0.210 3.300 3.540 1.720 -2.050 -3.000 -1.570 1949 -2.690 -3.080 -3.200 -3.760 -1.560 -0.330 1.950 1.590 -0.800 -1.060 -0.170 0.320 1950 0.180 0.180 -0.810 -0.230 -0.220 0.280 0.450 -0.580 -0.310 -0.590 -0.450 0.980 1951 -1.110 -1.690 -1.520 -0.740 0.160 -0.290 -2.280 -2.630 -2.120 -2.630 -3.360 -3.360 1952 -2.770 -1.180 -1.590 -0.750 0.570 -0.400 -0.190 -0.020 -1.120 0.210 -0.410 -1.150 1953 -2.230 -3.460 -3.630 -2.510 -2.680 -3.390 -2.380 -2.050 -3.700 -3.700 -3.420 -3.260 1954 -0.730 0.350 1.010 4.780 4.350 2.250 1.840 1.370 0.880 0.340 -0.160 0.790 1955 -0.750 -2.580 -1.880 -2.780 -1.960 -1.650 -1.750 -2.970 -1.710 -2.480 -1.730 -0.890 1956 0.470 -0.450 -2.340 -2.240 -2.390 -3.680 -3.170 -1.950 -2.770 -2.250 -0.670 0.830 1957 1.370 1.260 0.120 1.600 1.010 0.470 -0.990 -1.450 0.350 0.730 0.500 1.160 1958 2.240 3.510 3.290 2.480 3.060 4.340 4.160 3.680 3.550 3.720 3.510 4.500 1959 5.370 4.340 3.190 3.520 3.560 3.440 3.500 3.490 2.750 1.990 1.130 0.630 1960 -1.160 0.240 0.980 2.340 1.550 1.450 1.590 -0.110 -1.030 1.000 0.470 1.700 1961 0.980 0.050 0.310 -1.220 -1.570 -0.670 1.520 1.490 1.060 1.020 -1.230 -2.330 1962 -1.620 -1.000 0.770 1.430 -0.260 -0.740 -0.130 -0.810 -0.990 -1.260 0.160 0.250 1963 -0.130 2.690 1.890 2.730 0.850 -0.550 -0.790 -0.670 -0.090 0.000 -0.130 -0.200 1964 0.020 -0.410 -1.620 0.130 2.090 2.210 0.470 0.060 -2.840 -2.300 -1.780 -0.570 1965 -0.990 -1.970 -2.260 -2.100 -2.910 -4.320 -4.580 -3.250 -1.640 -0.630 -0.630 -1.620 1966 -2.000 -0.860 2.970 3.990 4.870 3.900 3.550 2.810 3.310 3.520 4.860 4.400 1967 1.600 0.710 2.990 4.030 4.070 3.880 4.800 5.640 5.970 5.030 4.460 3.420 1968 4.110 6.220 6.420 5.760 6.190 5.780 3.030 1.880 1.690 3.340 3.930 3.590 1969 3.960 3.380 0.950 1.180 0.590 1.170 0.620 -0.690 -1.590 -2.480 -2.090 -0.620 1970 0.290 1.340 1.560 1.020 0.600 1.650 2.120 1.620 0.190 0.690 1.660 0.040 1971 -1.720 -1.580 -2.550 -2.980 -3.260 -3.920 -3.560 -2.010 -2.350 -2.550 -3.610 -4.510 1972 -4.760 -2.980 -1.310 -0.860 -1.740 -2.510 -3.590 -4.520 -4.140 -4.490 -5.490 -4.870 1973 -4.210 -2.960 -2.340 -1.200 0.450 0.080 1.030 -0.330 -1.010 -1.380 -0.860 -1.340 1974 -0.480 -1.320 -1.730 -1.740 -3.260 -4.080 -3.730 -3.180 -2.230 -2.780 -3.570 -3.270 1975 -4.570 -3.500 -4.420 -5.280 -4.890 -3.990 -4.340 -4.800 -4.630 -4.950 -5.250 -3.140 1976 -2.500 -2.500 -1.870 -4.200 -5.470 -6.240 -6.290 -6.020 -4.790 -2.790 -1.800 -1.690 1977 -1.940 -1.150 -2.310 -1.520 -1.590 -1.370 0.220 2.440 3.390 1.700 0.850 2.230 1978 3.140 3.020 3.220 3.590 2.960 3.500 3.940 2.840 1.000 1.020 0.290 -0.980 1979 0.770 -0.590 -0.970 -0.360 -0.690 -0.340 -0.190 -0.160 -0.840 1.780 2.020 4.130 1980 5.730 6.040 5.620 3.720 2.350 0.400 0.800 0.860 0.200 -0.510 -0.900 -0.190 1981 3.620 3.190 2.010 0.820 0.820 0.940 0.260 0.630 1.330 1.080 1.590 1.940 1982 0.610 1.660 2.490 3.100 1.920 2.460 0.910 -0.820 -3.250 -4.820 -5.420 -7.910 1983 -8.670 -6.990 -4.240 -5.040 -6.930 -7.740 -6.810 -6.410 -4.290 -2.830 -0.620 1.040 1984 2.180 0.080 -0.280 -3.350 -2.090 -1.340 -0.620 -1.620 0.980 1.040 -0.480 -0.140 1985 -0.170 0.270 -1.820 -0.360 -0.380 0.990 3.850 3.080 3.440 2.420 4.110 5.510 1986 4.930 4.490 4.890 4.210 4.510 4.970 3.780 4.480 3.610 2.750 1.440 1.320 1987 -1.460 -1.530 -2.060 -2.800 -1.200 -1.160 -2.370 -3.240 -2.260 -0.000 0.950 -1.660 1988 0.330 0.630 -0.080 1.030 4.310 3.090 3.630 2.550 1.780 1.540 1.100 1.710 1989 -2.820 -4.410 -0.490 1.230 1.140 -0.060 0.690 -0.430 -0.660 -0.010 2.070 3.740 1990 1.790 -0.130 1.800 1.770 1.220 1.130 3.400 3.410 2.540 3.560 3.900 3.700 1991 3.320 4.200 2.680 1.770 -1.090 -2.680 -1.880 -0.110 0.680 1.090 -0.390 -1.760 1992 -3.870 -3.030 -2.500 -1.840 2.010 4.530 5.670 4.540 4.850 5.660 5.180 4.190 1993 4.160 3.440 1.740 -0.680 -1.070 0.570 1.600 2.320 1.500 2.690 3.560 2.860 1994 3.150 3.030 3.830 4.510 2.070 2.040 5.400 5.380 3.860 2.470 -0.910 -4.060 1995 -2.980 -0.350 4.940 3.430 4.830 2.820 1.770 2.550 3.030 2.250 2.620 4.320 1996 2.880 3.100 2.260 2.770 3.750 3.040 0.320 1.460 1.920 2.610 3.420 3.580 1997 5.440 3.600 1.960 1.960 1.360 0.510 -4.430 -5.330 -4.710 -6.170 -6.260 -8.510 1998 -8.360 -6.690 -5.390 -8.570 -7.110 -3.220 -3.070 -1.980 -1.880 -2.820 -3.610 -4.630 1999 -3.270 -5.940 -7.270 -6.330 -6.930 -5.610 -4.240 -3.190 -2.520 -2.450 -0.710 -1.410 2000 -1.380 -3.270 -5.190 -6.320 -5.920 -1.240 -0.420 0.600 -0.050 -0.920 -1.180 -1.490 2001 -0.970 -4.060 -5.570 -5.920 -5.630 -3.300 -1.380 0.610 1.840 1.150 3.460 1.370 2002 1.650 -0.860 -1.810 0.430 -0.460 -1.810 -3.040 -1.370 -1.610 -1.720 -2.840 -1.480 2003 -0.200 2.090 2.230 1.810 2.070 2.430 0.640 1.450 1.930 1.470 0.640 0.580 2004 0.610 0.720 0.430 0.280 2.940 2.820 2.360 2.500 2.710 2.240 1.300 -0.180 2005 2.890 3.590 3.310 0.490 -0.480 -0.810 -1.720 -1.030 0.790 -0.600 0.810 2.700 2006 0.620 -1.820 -0.120 -0.380 -2.210 -0.650 -0.600 0.310 -0.920 -1.260 -0.190 -1.830 2007 -3.760 -2.300 -0.760 -0.370 -1.850 -0.610 -0.200 1.570 2.890 1.600 1.310 0.870 2008 -1.980 -4.390 -4.700 -6.810 -7.940 -7.000 -5.430 -6.180 -5.450 -4.330 -2.520 -1.020 2009 -0.980 -2.380 -1.020 -3.660 -2.460 0.250 -1.720 -0.360 1.400 2.090 1.130 0.780 2010 2.160 1.090 -0.270 -1.780 -2.720 -1.320 -1.250 -2.220 -1.990 -1.290 -1.080 -0.080 2011 -0.440 -1.900 -2.020 -4.280 -5.110 -7.300 -6.940 -5.400 -3.920 -2.460 -2.020 -2.490 2012 -3.650 -4.340 -4.940 -5.260 -5.730 -8.110 -8.130 -6.930 -5.010 -1.860 -1.140 0.970 2013 -0.450 -2.110 -4.730 -1.070 2.830 1.270 2.280 1.270 1.300 -0.180 1.300 1.110 2014 1.100 4.150 4.700 1.990 1.490 0.470 -0.180 0.710 1.820 1.790 2.410 3.380 2015 4.820 7.620 8.580 6.170 2.130 2.620 2.000 2.830 3.420 2.800 0.260 -2.120 2016 -3.310 -1.110 1.200 2.360 2.800 4.190 4.790 5.640 3.630 1.670 1.940 1.400 2017 1.030 -0.560 0.220 -0.090 -0.060 1.200 1.430 2.550 4.020 3.280 6.030 7.480 2018 6.880 6.660 5.160 6.900 5.210 3.090 2.580 4.790 5.190 3.070 2.820 1.750 2019 0.980 1.550 1.160 2.060 3.010 3.150 3.660 5.240 5.850 5.290 5.170 6.120 2020 3.110 0.470 -0.530 -1.050 0.440 1.540 1.970 2.310 4.260 4.820 5.030 2.460 2021 -1.090 -2.640 -3.690 -1.220 -2.110 -2.600 -1.380 -0.340 0.550 -0.080 -0.050 2.540 2022 4.460 3.950 0.670 0.190 -0.970 -0.580 -1.110 -0.120 2.250 3.690 2.160 1.470 2023 0.310 -2.850 -4.080 -4.280 -5.090 -5.590 -7.850 -6.170 -5.270 -4.260 -4.000 -3.460 2024 -3.360 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.0 SST PMM https://psl.noaa.gov/data/timeseries/monthly/PMM/ orig from http://www.aos.wisc.edu/~dvimont/MModes/Data.html