year,avg_temp_1,avg_temp_2,zscore
1893,39.01129032258065,64.6013440860215,2.739342653570577
1894,46.825806451612905,67.56370967741935,5.707093164796336
1895,44.15483870967742,65.50698924731182,2.4847813158894594
1896,42.358602150537635,67.55940860215054,2.6229262962371607
1897,39.77956989247312,63.593817204301075,2.4048748072997763
1898,42.79193548387097,65.4978494623656,1.1762054976645404
1899,36.91881720430108,65.51102150537635,4.825801730758417
1900,41.89650537634409,66.59086021505377,1.5851860653595793
1901,42.11075268817204,66.45483870967742,1.4915411432936971
1902,43.593548387096774,64.61774193548388,1.9161889120186733
1903,44.64005376344086,63.28682795698924,3.394198582829445
1904,39.696505376344085,63.445161290322574,2.5607341042452525
1905,44.87849462365591,64.29811827956989,3.239821421173948
1906,39.92177419354839,64.56532258064516,1.852901627947824
1907,41.40779569892473,60.20591397849462,4.819781308485726
1908,44.58440860215054,63.38145161290323,3.2985438863168186
1909,38.63978494623656,63.656182795698925,3.366070079101709
1910,51.053494623655915,62.67849462365591,9.622508397442614
1911,43.740322580645156,70.38306451612902,5.735381191968327
1912,37.990591397849464,64.82419354838709,3.733444303236565
1913,41.59166666666667,65.81989247311827,0.8142996541643864
1914,42.08306451612903,67.41774193548387,2.4295256945849983
1915,43.52956989247312,60.811021505376345,4.5778208471116235
1916,41.686290322580646,62.43225806451613,2.5835803845628313
1917,40.50672043010752,60.84569892473118,4.34260831199399
1918,44.29381720430108,68.19758064516128,4.093147211155726
1919,43.4494623655914,65.41586021505375,1.7760218965785735
1920,40.46397849462366,65.22177419354838,1.2719617976976407
1921,48.1260752688172,69.11854838709678,7.608085176849668
1922,44.343548387096774,68.01344086021506,3.984278139032955
1923,39.47876344086021,65.3978494623656,2.272731661387657
1924,41.59435483870968,60.70295698924731,4.314477282899934
1925,48.52661290322581,64.31774193548387,6.843167897046061
1926,39.39220430107527,65.71935483870968,2.431005180573464
1927,44.76908602150537,62.75430107526881,3.796824113540975
1928,42.076075268817206,63.829301075268816,1.2388663162316016
1929,45.668279569892476,62.884139784946235,4.487658192443333
1930,45.0502688172043,64.80107526881721,3.3380468264547996
1931,43.15860215053763,66.65188172043011,2.179315597018931
1932,39.743817204301074,67.42311827956989,3.114135416103735
1933,42.80940860215054,69.51182795698925,4.626501643072958
1934,43.008870967741935,73.7005376344086,8.780152062124275
1935,44.07768817204301,60.6239247311828,4.984967037797711
1936,42.792741935483875,68.38682795698925,3.538026508190744
1937,40.52284946236559,65.66397849462366,1.3606725591291398
1938,47.35806451612903,64.65483870967742,5.650470385208106
1939,42.41935483870968,69.19005376344086,4.232745924068743
1940,39.99677419354839,65.00510752688172,1.7223823717304325
1941,43.808064516129036,68.28010752688172,3.875627115185257
1942,46.69139784946236,64.48763440860215,5.000228209950786
1943,40.409946236559136,64.80322580645161,1.32629671754861
1944,37.7497311827957,68.22338709677419,5.103507575781859
1945,46.97983870967742,59.76182795698925,7.434887262411558
1946,50.630913978494625,63.40483870967742,9.056193516147331
1947,39.59220430107527,61.275,4.303033872989112
1948,43.60645161290323,64.2739247311828,2.0278388317806164
1949,42.350806451612904,68.19623655913979,3.242727484446886
1950,36.67258064516129,64.25349462365591,5.103768621210493
1951,33.5247311827957,63.16075268817204,8.401705165739477
1952,37.56182795698925,67.19946236559139,4.695981110216394
1953,38.601881720430114,65.59032258064516,3.1697750495109895
1954,39.79677419354839,63.22123655913978,2.6296915241759744
1955,41.64543010752688,64.7736559139785,0.25294705758325214
1956,38.023655913978494,67.37956989247311,4.386878191566003
1957,39.73494623655914,62.980645161290326,2.842204348811757
1958,39.998118279569894,64.38817204301075,1.8318202385143496
1959,38.14408602150537,66.80967741935484,3.999938304331479
1960,32.73172043010753,62.71370967741936,9.277514042076554
1961,37.891397849462365,62.391666666666666,4.640762141700872
1962,34.95295698924731,67.71854838709677,7.286068256708918
1963,43.12715053763441,65.88413978494623,1.6543419024487975
1964,38.64032258064516,66.78709677419354,3.5520579992432735
1965,32.688709677419354,65.7508064516129,9.060291121328296
1966,40.95161290322581,61.835483870967735,3.271452592711523
1967,42.86774193548387,61.490860215053765,3.707198783030098
1968,44.15188172043011,62.94005376344086,3.1978624029697036
1969,37.14381720430107,62.21155913978494,5.366213602112159
1970,38.776881720430104,66.20725806451613,3.1743928626675815
1971,38.29677419354839,65.81935483870967,3.515459434693406
1972,38.78172043010753,64.21290322580646,3.0451128347778122
1973,43.85349462365591,63.454032258064515,2.6446404355365645
1974,43.93494623655914,61.96451612903226,3.770830271998087
1975,33.81021505376344,65.64381720430107,7.933817923331047
1976,43.465860215053766,63.185752688172045,2.5297304539008025
1977,47.41989247311828,69.13521505376345,7.033472756097255
1978,38.33225806451613,64.11129032258064,3.5055233029789603
1979,38.58279569892473,63.35483870967742,3.5489132024066596
1980,39.30860215053764,65.2494623655914,2.421837174392157
1981,46.10725806451613,63.898924731182795,4.527995920797753
1982,38.14301075268817,63.31935483870967,3.9580219472891263
1983,39.09650537634408,62.50645161290323,3.6296151097710307
1984,37.25672043010753,63.542741935483875,4.699196534166481
1985,46.4489247311828,64.65537634408602,4.74350013164273
1986,44.960483870967735,66.03629032258064,3.3982582253874516
1987,45.96021505376344,69.10779569892473,5.893443091435444
1988,42.505913978494625,69.55537634408603,4.6074218913478715
1989,40.65430107526882,63.16209677419354,2.137623316400402
1990,43.15161290322581,63.16397849462366,2.341075778581268
1991,44.75295698924731,68.58951612903226,4.687942355109181
1992,41.85752688172043,63.76397849462366,1.2592800448401469
1993,37.549731182795696,63.089784946236556,4.592680960119383
1994,42.83360215053763,65.7266129032258,1.3219521835779122
1995,40.211559139784946,63.16129032258064,2.3898384850684984
1996,36.795967741935485,62.87204301075269,5.369584345193407
1997,39.99677419354839,62.175,3.321997588590802
1998,40.575806451612905,66.06774193548387,1.5537425561800813
1999,42.4252688172043,64.85564516129033,0.7240407369943348
2000,45.6497311827957,65.22231182795699,3.9360369603363337
2001,40.57016129032258,64.5008064516129,1.2590311206741203
2002,39.13225806451613,64.54731182795699,2.6289159904540123
2003,41.97365591397849,62.52069892473118,2.507880849105878
2004,45.2510752688172,63.56182795698925,3.8194523913906955
2005,43.90779569892473,65.18225806451613,2.1950049950456405
2006,44.43655913978495,65.20241935483871,2.7238468702252105
2007,43.57634408602151,67.64462365591399,3.218831086893879
2008,38.53655913978494,63.32983870967742,3.601473780177079
2009,41.328763440860214,64.43655913978495,0.6983584516612971
2010,46.0505376344086,65.39408602150537,4.347915536321412
2011,40.47338709677419,64.38172043010752,1.397749111242362
2012,51.222311827956986,68.19865591397848,10.022086912202505
2013,35.611827956989245,64.00940860215053,6.189632560591264
2014,37.88655913978495,65.15161290322581,3.834976931060622
2015,43.48467741935484,64.60376344086022,1.8129565018446387
2016,45.63172043010752,66.21747311827957,4.0930227055627055
2017,43.75295698924731,64.83413978494625,2.0419141826448404
2018,36.59838709677419,70.16505376344085,7.262129021585966
2019,39.388172043010755,62.89274193548387,3.152775267741383
2020,42.726075268817205,65.2728494623656,1.0392843492046662
2021,45.10672043010753,66.36559139784947,3.6466701270726887
2022,39.769623655913975,66.43870967741935,2.413650675069978
2023,41.05725806451613,67.05430107526881,2.1434196148027547
2024,44.986559139784944,67.25430107526881,3.9607800619948326
2025,45.50268817204301,66.18521505376344,3.960212658543293