1950 2009 1950 -1.043 -1.145 -1.278 -1.037 -1.42 -1.371 -1.326 -1.107 -0.609 -0.381 -1.145 -1.233 1951 -1.059 -1.213 -1.218 -0.457 -0.266 0.401 0.745 0.856 0.819 0.75 0.72 0.47 1952 0.413 0.135 0.094 0.22 -0.308 -0.685 -0.285 -0.194 0.349 0.3 -0.326 -0.095 1953 0.046 0.388 0.225 0.68 0.825 0.24 0.421 0.248 0.553 0.091 0.063 0.31 1954 -0.026 -0.039 0.125 -0.599 -1.465 -1.596 -1.414 -1.46 -1.174 -1.381 -1.1 -1.114 1955 -0.765 -0.7 -1.2 -1.652 -1.651 -2.27 -1.923 -2.022 -1.797 -1.756 -1.853 -1.862 1956 -1.422 -1.286 -1.367 -1.185 -1.362 -1.521 -1.251 -1.148 -1.381 -1.463 -1.075 -1.026 1957 -0.978 -0.406 0.13 0.389 0.882 0.754 0.941 1.141 1.149 1.095 1.122 1.189 1958 1.471 1.47 1.34 0.925 0.751 0.882 0.687 0.453 0.193 0.167 0.434 0.704 1959 0.537 0.804 0.487 0.182 0.027 0.006 -0.179 0.062 0.007 -0.092 -0.181 -0.266 1960 -0.301 -0.259 -0.076 -0.019 -0.34 -0.24 -0.32 -0.246 -0.494 -0.365 -0.337 -0.433 1961 -0.201 -0.238 -0.038 0.043 -0.291 -0.113 -0.267 -0.341 -0.304 -0.558 -0.393 -0.647 1962 -1.086 -0.994 -0.755 -1.034 -0.92 -0.829 -0.721 -0.53 -0.522 -0.664 -0.659 -0.514 1963 -0.74 -0.853 -0.677 -0.763 -0.431 -0.069 0.382 0.606 0.753 0.815 0.949 0.717 1964 0.858 0.469 -0.338 -0.673 -1.27 -1.094 -1.417 -1.528 -1.288 -1.215 -1.251 -0.925 1965 -0.534 -0.309 -0.216 0.119 0.524 0.93 1.377 1.485 1.424 1.213 1.377 1.266 1966 1.327 1.183 0.674 0.474 -0.141 -0.147 -0.127 0.15 -0.122 -0.047 0.026 -0.163 1967 -0.462 -0.921 -1.071 -1.03 -0.408 -0.307 -0.621 -0.496 -0.702 -0.727 -0.42 -0.388 1968 -0.637 -0.758 -0.624 -0.968 -1.066 -0.739 -0.528 -0.139 0.186 0.41 0.589 0.365 1969 0.676 0.834 0.397 0.584 0.71 0.8 0.441 0.215 0.18 0.508 0.664 0.364 1970 0.355 0.384 0.181 -0.077 -0.153 -0.687 -1.092 -1.03 -1.242 -1.095 -1.084 -1.229 1971 -1.193 -1.497 -1.793 -1.851 -1.452 -1.481 -1.226 -1.243 -1.466 -1.415 -1.384 -1.034 1972 -0.562 -0.373 -0.212 -0.125 0.538 1.155 1.804 1.776 1.538 1.638 1.708 1.76 1973 1.771 1.513 0.827 0.495 -0.124 -0.79 -1.05 -1.311 -1.693 -1.667 -1.48 -1.835 1974 -1.913 -1.792 -1.706 -1.582 -1.007 -0.629 -0.774 -0.695 -0.636 -1.041 -1.225 -0.893 1975 -0.51 -0.579 -0.904 -0.98 -0.881 -1.173 -1.505 -1.692 -1.836 -1.976 -1.758 -1.784 1976 -1.613 -1.384 -1.266 -1.195 -0.505 0.292 0.589 0.677 1.046 0.952 0.42 0.541 1977 0.499 0.285 0.147 0.56 0.371 0.491 0.854 0.696 0.786 1.007 1.004 0.895 1978 0.778 0.898 0.974 0.18 -0.352 -0.527 -0.424 -0.237 -0.405 -0.013 0.24 0.406 1979 0.606 0.373 0.009 0.308 0.426 0.452 0.389 0.627 0.78 0.655 0.751 1.035 1980 0.655 0.567 0.699 0.891 0.912 0.862 0.821 0.39 0.283 0.209 0.241 0.104 1981 -0.294 -0.205 0.417 0.635 0.072 -0.013 -0.03 -0.113 0.176 0.118 -0.012 -0.154 1982 -0.294 -0.175 0.084 -0.056 0.455 0.993 1.6 1.765 1.794 2.017 2.459 2.447 1983 2.726 2.962 3.109 2.994 2.555 2.203 1.781 1.229 0.517 0.052 -0.148 -0.189 1984 -0.355 -0.529 0.17 0.387 0.106 -0.134 -0.122 -0.196 -0.087 0.013 -0.306 -0.583 1985 -0.563 -0.6 -0.732 -0.477 -0.738 -0.122 -0.181 -0.416 -0.554 -0.151 -0.046 -0.28 1986 -0.308 -0.204 0.066 -0.107 0.328 0.308 0.386 0.727 1.107 1.007 0.858 1.191 1987 1.249 1.174 1.714 1.878 2.128 1.92 1.855 2.013 1.886 1.637 1.224 1.271 1988 1.119 0.671 0.458 0.288 0.088 -0.661 -1.115 -1.276 -1.537 -1.327 -1.492 -1.348 1989 -1.123 -1.266 -1.024 -0.75 -0.497 -0.283 -0.437 -0.488 -0.271 -0.319 -0.07 0.156 1990 0.229 0.529 0.852 0.411 0.572 0.424 0.1 0.122 0.389 0.274 0.369 0.344 1991 0.311 0.296 0.375 0.35 0.686 1.048 1.018 1.028 0.713 1.012 1.173 1.256 1992 1.714 1.849 1.986 2.246 2.109 1.791 1.002 0.589 0.492 0.634 0.525 0.621 1993 0.64 0.941 0.956 1.38 1.983 1.531 1.142 1.054 1.001 1.081 0.828 0.582 1994 0.384 0.191 0.126 0.449 0.618 0.612 0.876 0.632 0.649 1.346 1.238 1.188 1995 1.174 0.883 0.805 0.342 0.456 0.481 0.291 0.065 -0.361 -0.442 -0.488 -0.503 1996 -0.605 -0.62 -0.263 -0.524 -0.234 -0.026 -0.151 -0.233 -0.318 -0.378 -0.11 -0.351 1997 -0.424 -0.488 -0.195 0.479 1.107 2.314 2.673 2.882 2.831 2.184 2.308 2.203 1998 2.4 2.663 2.635 2.553 1.964 1.11 0.4 -0.172 -0.577 -0.807 -1.11 -0.965 1999 -1.042 -1.11 -0.997 -0.978 -0.67 -0.384 -0.518 -0.737 -0.893 -0.947 -1.054 -1.212 2000 -1.127 -1.186 -1.04 -0.435 0.016 -0.267 -0.211 -0.145 -0.229 -0.324 -0.744 -0.634 2001 -0.53 -0.682 -0.61 -0.154 0.151 -0.005 0.194 0.321 -0.21 -0.33 -0.252 -0.044 2002 -0.012 -0.175 -0.135 0.378 0.885 0.838 0.588 0.886 0.782 0.901 0.972 1.142 2003 1.23 0.909 0.794 0.356 0.037 0.009 0.028 0.277 0.47 0.562 0.535 0.34 2004 0.313 0.361 -0.131 0.243 0.44 0.24 0.471 0.622 0.568 0.52 0.808 0.675 2005 0.302 0.742 0.924 0.538 0.708 0.46 0.429 0.432 0.206 -0.254 -0.399 -0.532 2006 -0.387 -0.464 -0.611 -0.646 -0.02 0.496 0.648 0.752 0.868 1.014 1.265 0.953 2007 0.996 0.491 0.097 0.041 0.165 -0.307 -0.264 -0.411 -1.106 -1.119 -1.133 -1.131 2008 -0.958 -1.359 -1.566 -0.903 -0.389 0.069 0.041 -0.174 -0.554 -0.728 -0.563 -0.633 2009 -0.695 -0.725 -0.737 -0.191 0.344 0.855 0.897 0.978 0.754 0.999 0 0 -999 MEI timeseries Info at http://www.cdc.noaa.gov/ClimateIndices/Link/