1973.00000 -0.39179 -0.39373 -0.38986 -0.53054 -0.25305 -0.42407 -0.35952 -0.53426 -0.24933 1974.00000 -0.49755 -0.49943 -0.49567 -0.63934 -0.35577 -0.52958 -0.46553 -0.64292 -0.35218 1975.00000 -0.47113 -0.47304 -0.46923 -0.61169 -0.33057 -0.50312 -0.43915 -0.61530 -0.32697 1976.00000 -0.58795 -0.58997 -0.58594 -0.72786 -0.44805 -0.62046 -0.55545 -0.73160 -0.44430 1977.00000 -0.34251 -0.34441 -0.34061 -0.47989 -0.20513 -0.37506 -0.30996 -0.48370 -0.20132 1978.00000 -0.41792 -0.41984 -0.41600 -0.55330 -0.28254 -0.45066 -0.38519 -0.55721 -0.27863 1979.00000 -0.32021 -0.32210 -0.31832 -0.45705 -0.18337 -0.35255 -0.28788 -0.46084 -0.17958 1980.00000 -0.36930 -0.37120 -0.36741 -0.50510 -0.23350 -0.40115 -0.33745 -0.50880 -0.22980 1981.00000 -0.34878 -0.35071 -0.34685 -0.48412 -0.21344 -0.38136 -0.31620 -0.48800 -0.20956 1982.00000 -0.46560 -0.46756 -0.46364 -0.60396 -0.32723 -0.49796 -0.43324 -0.60771 -0.32348 1983.00000 -0.44994 -0.45199 -0.44789 -0.58601 -0.31387 -0.48288 -0.41700 -0.58995 -0.30993 1984.00000 -0.40969 -0.41167 -0.40772 -0.54664 -0.27275 -0.44228 -0.37711 -0.55048 -0.26891 1985.00000 -0.49564 -0.49754 -0.49374 -0.63571 -0.35557 -0.52801 -0.46327 -0.63941 -0.35187 1986.00000 -0.47468 -0.47658 -0.47278 -0.61362 -0.33574 -0.50720 -0.44215 -0.61739 -0.33197 1987.00000 -0.42510 -0.42696 -0.42325 -0.56109 -0.28912 -0.45753 -0.39268 -0.56491 -0.28529 1988.00000 -0.29235 -0.29423 -0.29046 -0.42788 -0.15681 -0.32466 -0.26003 -0.43169 -0.15300 1989.00000 -0.15981 -0.16182 -0.15781 -0.29769 -0.02194 -0.19235 -0.12728 -0.30149 -0.01814 1990.00000 -0.04597 -0.04788 -0.04407 -0.18482 0.09287 -0.07877 -0.01318 -0.18865 0.09671 1991.00000 -0.12023 -0.12219 -0.11827 -0.26102 0.02057 -0.15237 -0.08809 -0.26466 0.02420 1992.00000 -0.29037 -0.29249 -0.28825 -0.43664 -0.14410 -0.32178 -0.25896 -0.43999 -0.14075 1993.00000 -0.31570 -0.31799 -0.31340 -0.46129 -0.17011 -0.34720 -0.28419 -0.46467 -0.16672 1994.00000 -0.11890 -0.12121 -0.11660 -0.25770 0.01990 -0.15042 -0.08739 -0.26125 0.02345 1995.00000 -0.13799 -0.14040 -0.13559 -0.27581 -0.00017 -0.16966 -0.10632 -0.27942 0.00344 1996.00000 -0.23572 -0.23808 -0.23335 -0.37300 -0.09843 -0.26743 -0.20400 -0.37664 -0.09480 1997.00000 -0.04984 -0.05224 -0.04745 -0.18704 0.08735 -0.08231 -0.01738 -0.19084 0.09116 1998.00000 0.08717 0.08473 0.08961 -0.05213 0.22647 0.05413 0.12021 -0.05602 0.23035 1999.00000 0.00091 -0.00160 0.00343 -0.13756 0.13938 -0.03187 0.03370 -0.14141 0.14324 2000.00000 -0.02524 -0.02764 -0.02284 -0.16771 0.11723 -0.05799 0.00751 -0.17145 0.12097 2001.00000 -0.02406 -0.02657 -0.02154 -0.16437 0.11626 -0.05726 0.00915 -0.16827 0.12015 2002.00000 -0.02974 -0.03230 -0.02717 -0.16759 0.10812 -0.06295 0.00348 -0.17156 0.11209 2003.00000 0.05494 0.05226 0.05762 -0.07934 0.18922 0.02184 0.08804 -0.08339 0.19327 2004.00000 0.08397 0.08129 0.08665 -0.05747 0.22541 0.05178 0.11615 -0.06111 0.22905 2005.00000 0.05481 0.05244 0.05718 -0.09116 0.20079 0.02235 0.08727 -0.09475 0.20437 2006.00000 0.04669 0.04421 0.04917 -0.09185 0.18524 0.01432 0.07907 -0.09561 0.18899 2007.00000 -0.04982 -0.05235 -0.04730 -0.18904 0.08939 -0.08258 -0.01707 -0.19286 0.09322 2008.00000 -0.00405 -0.00649 -0.00161 -0.14280 0.13470 -0.03717 0.02908 -0.14672 0.13862 2009.00000 -0.03476 -0.03733 -0.03220 -0.16674 0.09721 -0.06804 -0.00149 -0.17090 0.10137 2010.00000 -0.07392 -0.07655 -0.07129 -0.20130 0.05346 -0.10791 -0.03993 -0.20579 0.05794 2011.00000 -0.08019 -0.08269 -0.07770 -0.19828 0.03789 -0.11443 -0.04596 -0.20317 0.04278 2012.00000 -0.03958 -0.04216 -0.03699 -0.15980 0.08065 -0.07381 -0.00534 -0.16461 0.08546 2013.00000 -0.06184 -0.06453 -0.05915 -0.18327 0.05959 -0.09642 -0.02726 -0.18813 0.06445 2014.00000 0.15442 0.15167 0.15716 0.02720 0.28163 0.11875 0.19008 0.02227 0.28656 2015.00000 0.23710 0.23434 0.23986 0.10457 0.36964 0.19824 0.27597 0.09896 0.37525 2016.00000 0.28129 0.27856 0.28401 0.15281 0.40977 0.24298 0.31960 0.14719 0.41538 2017.00000 0.10879 0.10601 0.11157 -0.02428 0.24186 0.07126 0.14633 -0.02950 0.24709 2018.00000 0.12622 0.12362 0.12882 -0.00387 0.25631 0.08888 0.16356 -0.00915 0.26159 2019.00000 0.23908 0.23660 0.24155 0.10677 0.37139 0.20217 0.27598 0.10169 0.37646 2020.00000 0.40694 0.40436 0.40952 0.27273 0.54116 0.36934 0.44455 0.26754 0.54635 2021.00000 0.26299 0.26054 0.26545 0.13120 0.39479 0.22641 0.29958 0.12619 0.39980 2022.00000 0.34939 0.34704 0.35173 0.21762 0.48115 0.31292 0.38585 0.21265 0.48613 2023.00000 0.50189 0.49961 0.50418 0.36896 0.63483 0.46604 0.53774 0.36419 0.63960 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period