1973.00000 -0.11585 -0.11720 -0.11450 -0.24798 0.01629 -0.17106 -0.06063 -0.25906 0.02737 1974.00000 -0.49269 -0.49404 -0.49134 -0.62129 -0.36409 -0.54670 -0.43867 -0.63218 -0.35320 1975.00000 -0.46212 -0.46352 -0.46072 -0.59075 -0.33349 -0.51359 -0.41065 -0.60068 -0.32357 1976.00000 -0.42204 -0.42352 -0.42057 -0.55144 -0.29265 -0.47034 -0.37375 -0.56016 -0.28392 1977.00000 -0.18839 -0.18988 -0.18690 -0.31525 -0.06152 -0.23704 -0.13973 -0.32427 -0.05251 1978.00000 -0.25318 -0.25466 -0.25170 -0.37995 -0.12642 -0.30370 -0.20266 -0.38966 -0.11671 1979.00000 -0.15198 -0.15351 -0.15044 -0.28339 -0.02057 -0.19916 -0.10479 -0.29161 -0.01235 1980.00000 -0.10408 -0.10558 -0.10259 -0.23461 0.02645 -0.15738 -0.05078 -0.24508 0.03692 1981.00000 -0.15947 -0.16097 -0.15797 -0.28898 -0.02996 -0.20984 -0.10910 -0.29844 -0.02050 1982.00000 -0.25307 -0.25452 -0.25161 -0.38346 -0.12267 -0.29795 -0.20818 -0.39097 -0.11516 1983.00000 -0.03384 -0.03530 -0.03238 -0.16390 0.09622 -0.07778 0.01010 -0.17113 0.10345 1984.00000 -0.32637 -0.32786 -0.32488 -0.45764 -0.19510 -0.37004 -0.28270 -0.46472 -0.18802 1985.00000 -0.35478 -0.35638 -0.35317 -0.48752 -0.22203 -0.39225 -0.31730 -0.49272 -0.21683 1986.00000 -0.31442 -0.31607 -0.31277 -0.44720 -0.18163 -0.35136 -0.27748 -0.45225 -0.17658 1987.00000 0.01200 0.01035 0.01365 -0.11757 0.14157 -0.02557 0.04956 -0.12292 0.14691 1988.00000 -0.02660 -0.02830 -0.02490 -0.16018 0.10698 -0.06240 0.00920 -0.16490 0.11170 1989.00000 -0.28304 -0.28478 -0.28131 -0.41659 -0.14950 -0.31807 -0.24801 -0.42111 -0.14497 1990.00000 -0.08864 -0.09041 -0.08688 -0.21618 0.03889 -0.12202 -0.05527 -0.22049 0.04320 1991.00000 -0.14755 -0.14934 -0.14576 -0.27794 -0.01717 -0.17771 -0.11740 -0.28139 -0.01371 1992.00000 -0.21711 -0.21887 -0.21536 -0.34634 -0.08789 -0.24649 -0.18774 -0.34965 -0.08458 1993.00000 -0.15813 -0.15982 -0.15643 -0.28877 -0.02748 -0.18720 -0.12905 -0.29198 -0.02427 1994.00000 -0.18067 -0.18238 -0.17897 -0.30987 -0.05148 -0.20778 -0.15357 -0.31269 -0.04865 1995.00000 -0.01247 -0.01419 -0.01076 -0.14050 0.11556 -0.03907 0.01412 -0.14325 0.11830 1996.00000 -0.08186 -0.08356 -0.08016 -0.20848 0.04476 -0.10968 -0.05404 -0.21151 0.04780 1997.00000 -0.00695 -0.00866 -0.00525 -0.13742 0.12351 -0.03792 0.02401 -0.14106 0.12715 1998.00000 0.32012 0.31837 0.32187 0.18748 0.45275 0.29107 0.34917 0.18433 0.45591 1999.00000 -0.14359 -0.14538 -0.14179 -0.28422 -0.00295 -0.17190 -0.11527 -0.28706 -0.00011 2000.00000 -0.12191 -0.12375 -0.12007 -0.25673 0.01291 -0.15043 -0.09338 -0.25972 0.01590 2001.00000 -0.06468 -0.06652 -0.06285 -0.20065 0.07128 -0.09520 -0.03417 -0.20404 0.07468 2002.00000 0.01232 0.01041 0.01424 -0.12621 0.15085 -0.01795 0.04260 -0.12949 0.15413 2003.00000 0.02799 0.02604 0.02993 -0.11330 0.16927 -0.00119 0.05716 -0.11629 0.17227 2004.00000 -0.05086 -0.05282 -0.04891 -0.18973 0.08800 -0.07843 -0.02330 -0.19245 0.09072 2005.00000 0.03176 0.02984 0.03368 -0.10338 0.16689 0.00234 0.06118 -0.10656 0.17007 2006.00000 -0.00321 -0.00518 -0.00123 -0.14617 0.13976 -0.03185 0.02544 -0.14903 0.14262 2007.00000 -0.00415 -0.00615 -0.00215 -0.14659 0.13829 -0.03364 0.02534 -0.14962 0.14133 2008.00000 -0.12906 -0.13100 -0.12712 -0.27307 0.01495 -0.16106 -0.09706 -0.27659 0.01848 2009.00000 0.02392 0.02197 0.02587 -0.12811 0.17595 -0.00518 0.05301 -0.13088 0.17872 2010.00000 0.23627 0.23434 0.23819 0.08860 0.38393 0.20680 0.26573 0.08568 0.38685 2011.00000 -0.11791 -0.11982 -0.11599 -0.26911 0.03330 -0.14673 -0.08909 -0.27185 0.03603 2012.00000 -0.08005 -0.08199 -0.07812 -0.23613 0.07603 -0.10911 -0.05099 -0.23882 0.07872 2013.00000 -0.01394 -0.01586 -0.01201 -0.16959 0.14172 -0.04221 0.01434 -0.17215 0.14428 2014.00000 -0.02311 -0.02512 -0.02110 -0.18366 0.13744 -0.05014 0.00392 -0.18593 0.13971 2015.00000 0.07354 0.07152 0.07556 -0.08432 0.23140 0.01923 0.12784 -0.09341 0.24049 2016.00000 0.27542 0.27345 0.27739 0.12384 0.42699 0.22056 0.33028 0.11421 0.43663 2017.00000 0.14099 0.13907 0.14292 -0.00938 0.29137 0.08635 0.19564 -0.01902 0.30100 2018.00000 0.01876 0.01679 0.02074 -0.13545 0.17297 -0.03637 0.07389 -0.14502 0.18254 2019.00000 0.19449 0.19259 0.19638 0.04388 0.34509 0.13902 0.24995 0.03398 0.35499 2020.00000 0.33359 0.33169 0.33549 0.17739 0.48979 0.27846 0.38871 0.16793 0.49924 2021.00000 0.15352 0.15164 0.15541 0.00718 0.29986 0.09818 0.20887 -0.00294 0.30999 2022.00000 0.06400 0.06216 0.06585 -0.08458 0.21259 0.00852 0.11948 -0.09461 0.22262 2023.00000 0.44647 0.44465 0.44829 0.30055 0.59239 0.39065 0.50230 0.29023 0.60272 2024.00000 0.62744 0.62573 0.62914 0.48423 0.77064 0.56826 0.68661 0.47248 0.78239 2025.00000 0.24296 0.24122 0.24471 0.10922 0.37671 0.18117 0.30475 0.09563 0.39030 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period