Global Mean Surface Temperaure Anomaly from delta18O with LGM 4.5C Cooler than Holocene year Tobs 1.6 0.1154 2.4 0.2386 3.2 0.2386 4.0 -0.1076 4.8 -0.2954 5.4 -0.0842 6.2 -0.1252 7.0 -0.2014 7.8 0.0684 8.6 0.1532 9.6 -0.6708 10.4 -0.9172 11.2 -1.2868 11.8 -1.4452 12.8 -2.1550 13.6 -2.3722 14.8 -3.2052 16.0 -3.4868 17.0 -4.4138 17.6 -4.6366 18.4 -4.7834 18.8 -4.5722 19.5 -4.6718 20.5 -4.3022 21.7 -4.4372 22.5 -4.2318 23.7 -4.2964 24.8 -4.1674 25.8 -4.1908 26.6 -3.9914 27.8 -3.8036 28.7 -3.7038 29.7 -3.5572 30.7 -3.6042 31.7 -3.4222 32.4 -3.7156 33.5 -3.6158 34.3 -3.7038 35.1 -3.4926 36.3 -3.6746 37.6 -3.4106 38.4 -3.4634 39.4 -3.2932 40.4 -3.3050 41.1 -3.2698 41.9 -3.4046 43.0 -3.3342 44.2 -3.2698 45.4 -3.2286 46.5 -3.1994 47.5 -3.1994 48.3 -3.1876 49.1 -3.2932 49.9 -3.4634 50.7 -3.1406 51.3 -3.0702 51.9 -2.9294 52.8 -2.6830 53.4 -2.5716 54.2 -2.8884 55.2 -2.9412 56.0 -2.7418 57.0 -3.0410 58.1 -3.2932 59.1 -3.1290 60.5 -3.0116 61.9 -3.2110 62.7 -3.2052 63.5 -3.0350 64.3 -3.3694 65.1 -3.3930 66.1 -3.3578 67.4 -3.0234 68.9 -2.7828 70.3 -2.4542 71.5 -2.2196 72.9 -2.2314 74.0 -2.3370 75.0 -2.2958 76.6 -2.0436 77.8 -1.8206 78.6 -1.4452 79.4 -1.3924 80.6 -1.4804 81.2 -1.4334 82.0 -1.6036 83.2 -2.0612 84.6 -1.9556 85.6 -1.8382 86.8 -1.9732 87.9 -2.0730 88.7 -2.0494 89.5 -1.8970 90.3 -1.9322 91.1 -1.9908 92.2 -1.7620 93.2 -1.2750 94.2 -1.4746 95.1 -1.4218 96.1 -1.2458 96.9 -1.2810 97.9 -1.5566 98.8 -1.3630 99.7 -1.3866 100.9 -1.2810 101.9 -1.1226 102.7 -1.0698 103.8 -1.2750 105.2 -1.2222 106.2 -1.4042 107.2 -1.6036 108.8 -1.7210 110.0 -1.5508 111.0 -1.6154 112.0 -1.2810 113.0 -1.0698 113.7 -0.8878 114.5 -0.7412 115.5 -0.9642 116.5 -1.1636 117.5 -0.7354 118.4 -0.4596 119.2 -0.3540 119.9 0.3878 120.5 1.3798 121.5 0.7612 122.4 0.9426 123.6 1.4332 124.5 0.1426 125.5 -0.5418 126.3 -0.8234 127.6 -1.1988 128.6 -2.2842 129.8 -2.3018 131.0 -2.6890 132.4 -3.3988 133.4 -4.1438 134.4 -4.2202 135.4 -4.2730 136.8 -4.5018 137.8 -4.2612 138.6 -4.1614 139.6 -4.1790 140.4 -4.1966 141.0 -3.9972 141.8 -3.9854 142.6 -3.9562 143.3 -4.0324 144.1 -3.8798 144.9 -4.1262 145.7 -4.1966 146.5 -4.1438 147.2 -4.0852 148.0 -4.5428 148.6 -4.4078 149.2 -4.1850 150.0 -4.1438 150.8 -3.9972 151.6 -3.8270 152.6 -3.7390 153.6 -3.5982 154.4 -3.6276 155.4 -3.5806 156.3 -3.4750 157.3 -3.4926 158.1 -3.6804 159.1 -3.7626 159.9 -3.6628 161.0 -3.5162 161.8 -3.4046 162.9 -3.3578 163.9 -3.0174 165.1 -3.1348 166.0 -3.1406 166.8 -3.0468 167.7 -3.1642 168.7 -3.1172 169.5 -2.8238 170.4 -2.8590 171.2 -2.8474 172.0 -2.8590 173.0 -2.9118 174.0 -2.9588 174.8 -2.8826 175.7 -3.0938 176.9 -2.9882 177.8 -3.0644 178.8 -3.0820 180.2 -3.2052 181.8 -3.0058 183.0 -3.0644 184.0 -2.8356 185.3 -2.7886 186.3 -2.5188 187.3 -2.1374 188.1 -1.5450 189.1 -1.5508 190.0 -1.4218 191.2 -1.2398 192.2 -0.7998 193.2 -0.7998 194.1 -0.5242 194.9 -0.4478 195.5 -0.4244 196.5 -0.7294 197.4 -0.9466 198.3 -0.8996 199.1 -0.8938 200.1 -0.6062 200.8 -0.7470 201.7 -0.7354 202.7 -0.7236 203.7 -0.6356 204.9 -0.8468 206.0 -0.9114 207.5 -0.8116 208.9 -0.9818 210.7 -0.8996 212.3 -1.0346 213.9 -0.9114 215.0 -0.8820 216.4 -0.8174 217.6 -0.9172 218.4 -1.0170 219.2 -1.2810 220.2 -1.6564 220.9 -2.3076 221.7 -2.6420 222.5 -2.7124 223.5 -3.1466 224.2 -3.2228 225.3 -2.9118 226.1 -2.9118 227.1 -2.8590 227.9 -2.4426 229.2 -1.8676 230.0 -1.8382 230.8 -1.9146 232.0 -2.1550 233.3 -1.9380 234.1 -1.9790 234.9 -1.8734 236.1 -1.4922 236.8 -0.9348 237.7 -0.6650 238.5 -0.8644 239.7 -0.5652 240.7 -0.7294 241.5 -0.8410 242.3 -1.3338 243.1 -1.4510 243.8 -2.0378 244.7 -2.5012 245.7 -2.9236 246.5 -3.1290 247.3 -3.2990 248.1 -3.4750 249.0 -3.4398 249.8 -3.5630 250.6 -3.5278 251.4 -3.5630 252.2 -3.4106 252.9 -3.4282 253.6 -3.3166 254.4 -3.2522 255.2 -3.2638 256.1 -3.2814 256.9 -3.0350 257.7 -2.8826 258.5 -3.0058 259.3 -3.0234 260.2 -2.9764 260.9 -2.5658 261.5 -2.5892 262.3 -2.8180 263.1 -2.8298 263.8 -2.6830 264.4 -3.3108 265.2 -3.4692 265.8 -3.1700 266.6 -3.2052 267.5 -3.2932 268.3 -3.1876 269.3 -3.2932 270.3 -3.3812 271.2 -3.1406 271.9 -2.9236 272.9 -2.5834 273.7 -2.4778 274.5 -2.4014 275.6 -2.2958 276.6 -2.1140 277.6 -2.2430 278.9 -1.9850 280.3 -1.8618 281.5 -1.7034 282.7 -1.9028 284.1 -1.6974 285.0 -1.8324 286.0 -1.7502 287.2 -1.6858 288.6 -1.6154 289.6 -1.8206 291.0 -1.8970 292.2 -2.0670 293.4 -2.4014 294.4 -2.5540 295.3 -2.6186 296.3 -2.7710 297.5 -2.8650 298.3 -2.8884 299.5 -2.7770 300.8 -2.8708 301.8 -2.5658 302.8 -2.2254 303.9 -2.1082 305.2 -1.9732 306.2 -1.7326 307.5 -1.4276 308.9 -1.1108 310.1 -1.0346 311.5 -0.9406 313.1 -0.9994 314.2 -1.0990 315.4 -1.2810 317.0 -0.8938 318.0 -1.2868 318.8 -1.0874 320.0 -0.7998 321.2 -0.7764 322.1 -0.6826 323.1 -0.0196 324.5 0.0508 325.7 -0.0314 326.7 0.1852 328.0 -0.0548 329.4 -0.2660 330.6 -0.1076 331.8 -0.1898 333.0 -0.5300 334.0 -0.8116 335.3 -1.0462 336.7 -1.4922 337.9 -1.9086 339.0 -2.4660 340.0 -2.9118 340.9 -3.5220 341.7 -3.2698 342.5 -3.4574 343.2 -3.3108 344.2 -3.4634 345.0 -3.1994 345.8 -3.7626 346.8 -3.7214 347.8 -3.4986 348.7 -3.4516 349.7 -3.4810 350.7 -3.5924 351.5 -3.4986 352.4 -3.6334 353.3 -3.3636 354.1 -3.5220 354.7 -3.1934 355.3 -3.2346 356.0 -3.0878 356.4 -3.2990 357.2 -2.9354 358.0 -2.8650 358.8 -2.8298 359.4 -3.0174 360.4 -2.8650 361.0 -2.7358 361.8 -2.7946 362.8 -2.6478 363.8 -2.6186 364.6 -2.6830 365.2 -2.7946 365.8 -2.9002 366.4 -2.8062 367.0 -2.6478 367.5 -2.5364 368.6 -2.6948 369.6 -2.4836 370.4 -2.5716 371.5 -2.6302 372.8 -2.5540 373.7 -2.3838 374.7 -2.5130 375.9 -2.4836 377.2 -2.4718 378.2 -2.4014 379.4 -2.3662 380.6 -2.1962 381.8 -2.1316 382.6 -2.0260 383.9 -1.9438 385.1 -1.9322 386.3 -1.8676 387.3 -1.6094 388.5 -1.4686 389.6 -1.4452 390.6 -1.3102 391.8 -1.1284 393.2 -1.0874 394.5 -0.9582 395.7 -0.7060 396.7 -0.6590 397.4 -0.5124 398.2 -0.3834 399.1 -0.0782 399.7 0.0214 400.5 0.8466 401.4 0.9638 402.2 1.0066 402.9 0.6972 403.7 1.0706 404.6 0.7186 405.1 0.1958 405.8 -0.1252 406.5 -0.0782 407.3 -0.5124 408.1 -0.6298 408.9 -0.4362 409.5 -0.5358 410.3 -0.4478 410.9 -0.2836 411.4 -1.1226 412.0 -1.0638 413.1 -0.8526 413.9 -1.8148 415.1 -2.6772 416.2 -1.6564 417.4 -2.0260 418.2 -2.9118 418.9 -2.7476 419.4 -2.0026 420.4 -2.2606 421.2 -2.1140 422.0 -1.6270 423.0 -1.1988 424.2 -1.9790 425.0 -2.7006 426.0 -3.3050 426.8 -3.6922 427.8 -4.1790 428.8 -4.0558 429.6 -3.9092 430.4 -4.2202 431.2 -4.2612 432.1 -4.3786 433.1 -4.6954 434.1 -4.7658 434.9 -4.6014 436.1 -4.4958 437.2 -4.6660 438.0 -4.4782 439.0 -4.3022 440.1 -4.1790 441.3 -4.2670 442.1 -4.0676 443.1 -3.7978 444.0 -4.0090 445.1 -4.0734 445.9 -3.9150 447.1 -3.6452 448.5 -3.9854 449.8 -3.9562 450.9 -3.6452 452.1 -3.3812 453.0 -3.1818 453.6 -3.0644 454.4 -3.0820 455.4 -2.9412 456.6 -2.9646 457.7 -3.3342 458.9 -3.3108 460.0 -3.1700 461.3 -3.2698 462.1 -3.4516 463.0 -3.3870 463.8 -3.0526 464.9 -3.0586 465.7 -3.1348 466.6 -2.8590 467.5 -2.9646 468.7 -3.2404 469.5 -3.5572 470.3 -3.4926 471.1 -3.3578 472.1 -3.0820 472.9 -2.6010 473.8 -1.7796 474.6 -1.7678 475.8 -1.9204 476.9 -1.7386 477.9 -2.0670 478.7 -2.4132 479.7 -2.4836 480.5 -2.4250 481.2 -2.4954 481.8 -2.0378 482.6 -1.8794 483.4 -1.5684 484.0 -1.5332 484.4 -1.6330 485.2 -1.7150 486.0 -1.3866 486.6 -1.3396 487.6 -1.0990 488.9 -1.0110 489.9 -0.8938 490.7 -1.0990 491.7 -1.2398 492.7 -1.2926 493.6 -1.1108 494.6 -1.1518 495.7 -1.5098 496.7 -1.3630 497.7 -1.5098 498.7 -1.6446 499.7 -1.7092 500.8 -1.5214 502.0 -1.6388 503.0 -1.8266 504.0 -2.2314 504.8 -2.1668 505.8 -2.1726 506.6 -2.2020 507.8 -2.2490 508.8 -1.8970 510.0 -2.1198 511.0 -2.2666 512.6 -2.2314 513.6 -2.2254 514.8 -2.5482 515.8 -2.6420 517.2 -2.6244 518.2 -2.5422 519.6 -2.4250 521.0 -2.1492 522.6 -1.8676 523.8 -1.6974 525.2 -1.8676 526.5 -2.1902 527.7 -2.0730 528.9 -2.2020 530.1 -2.4014 531.5 -2.4894 532.8 -2.0436 534.0 -2.2842 535.8 -2.5950 537.4 -2.6420 538.6 -2.7242 539.8 -3.0234 541.4 -3.0996 542.4 -3.2462 543.4 -3.1876 544.8 -3.2228 546.2 -3.4574 547.4 -3.3930 548.8 -3.1466 550.6 -3.5220 551.8 -3.3284 553.0 -3.0762 554.2 -3.0586 555.4 -3.1700 556.2 -2.6830 557.4 -2.7358 558.8 -2.4894 560.4 -2.3722 561.8 -2.2782 563.6 -2.0494 565.1 -1.7914 566.3 -1.8442 567.7 -1.6506 568.9 -1.4218 569.7 -1.4100 570.5 -1.4334 571.6 -1.3866 572.3 -1.3630 573.1 -1.1694 574.1 -1.1226 575.1 -0.7470 576.0 -0.4420 577.0 -0.6590 578.0 -0.7822 578.8 -0.8292 579.5 -1.1930 580.3 -1.3924 581.1 -1.4334 581.9 -1.4686 582.8 -1.5332 583.7 -1.9850 584.7 -2.1726 585.7 -2.1316 586.6 -1.9790 587.6 -2.0788 588.9 -1.5978 589.9 -1.4158 590.7 -1.4042 591.7 -1.3982 592.8 -1.1754 593.7 -1.1812 594.5 -1.2574 595.3 -1.1166 595.9 -1.2986 596.0 -1.3690 596.0 -1.4922 596.1 -1.3278 596.9 -1.3454 597.9 -0.9524 598.9 -1.4510 599.9 -1.4218 601.4 -1.6916 602.4 -1.4922 603.4 -2.0788 604.8 -1.7972 606.4 -1.6858 607.6 -1.5390 609.0 -1.4334 610.2 -1.5038 611.0 -1.3396 612.0 -1.3162 613.1 -1.1518 613.9 -1.1988 614.8 -0.7764 615.8 -0.2836 616.8 -0.0666 617.6 -0.3834 618.4 -0.5652 619.0 -0.6238 619.9 -1.3454 620.7 -1.7562 621.4 -2.0084 622.2 -2.4250 623.2 -2.6068 624.4 -3.0468 625.4 -3.6686 626.4 -3.6334 627.2 -3.8564 628.2 -4.2906 629.0 -3.9678 629.8 -3.9972 630.6 -4.4196 632.0 -4.4138 633.2 -4.5310 634.2 -4.9476 635.4 -4.6542 637.0 -4.4138 638.0 -4.4430 639.0 -4.3140 640.2 -3.9444 641.4 -4.0734 642.3 -4.0618 643.5 -3.6686 644.9 -3.5278 646.1 -3.7802 647.1 -3.4750 648.6 -3.5162 650.0 -3.5924 651.6 -3.6334 653.4 -3.3166 655.0 -3.5162 656.6 -3.4164 658.0 -3.3930 658.8 -3.3518 659.9 -3.5514 661.3 -3.2698 662.1 -3.2522 663.4 -3.4046 664.9 -3.3578 666.0 -3.0292 666.8 -3.2228 668.2 -3.0644 669.1 -2.7182 670.0 -2.6714 671.0 -2.6126 672.2 -2.8826 673.0 -2.7770 674.0 -2.7300 674.8 -2.6830 675.5 -3.1054 676.4 -2.4426 677.4 -2.6830 678.3 -2.8826 679.3 -2.5540 680.5 -2.3252 681.5 -2.1962 682.3 -1.9028 683.3 -1.4218 684.3 -1.6622 685.0 -1.1988 685.9 -1.3220 686.9 -0.9934 687.9 -1.0638 689.1 -0.7646 690.2 -0.8878 691.4 -0.6884 692.4 -0.6532 693.6 -0.6650 694.4 -0.7412 695.6 -0.6884 696.8 -0.9818 698.2 -1.1460 699.2 -1.1402 700.8 -1.1988 702.0 -1.5450 703.0 -1.3220 704.4 -1.4922 705.8 -1.9674 707.4 -2.2548 709.2 -2.3722 710.8 -2.7476 712.2 -3.2814 713.6 -3.0234 714.4 -3.0292 715.1 -3.1172 716.5 -3.3402 717.5 -3.0644 719.1 -3.3402 720.6 -3.3930 722.1 -3.2580 723.1 -2.8238 724.5 -2.8532 725.5 -2.7770 726.8 -2.4894 728.1 -2.3428 729.5 -2.5716 730.9 -2.1962 732.1 -2.0730 733.3 -2.0436 734.4 -2.1492 735.8 -2.0318 737.0 -2.2782 738.4 -2.3018 739.8 -2.5070 741.4 -2.4602 742.5 -2.5012 743.5 -2.5482 744.9 -2.7710 745.9 -2.7006 747.4 -2.9354 748.8 -2.9940 750.8 -3.1406 752.2 -3.2874 753.6 -3.4340 754.6 -3.2756 755.6 -3.3402 756.2 -3.4692 756.9 -3.3636 757.9 -3.4164 758.7 -3.4164 759.5 -3.1994 760.2 -2.9764 761.2 -2.6890 762.0 -2.5130 763.0 -2.5364 764.0 -2.6420 765.1 -2.5422 766.1 -2.6186 766.9 -2.5482 767.6 -2.4426 768.8 -2.3076 770.2 -2.1668 771.6 -2.1082 773.2 -1.9086 775.0 -1.5802 776.6 -1.4804 777.8 -1.2634 779.6 -0.8234 781.2 -0.7588 782.6 -0.8586 784.2 -1.1930 785.8 -1.5156 786.6 -1.8382 787.8 -2.0318 789.0 -2.6010 789.8 -2.5306 790.8 -2.8356 792.4 -3.1994 793.6 -3.4810 794.7 -3.3342 795.9 -3.4282 797.1 -3.3460 797.9 -3.2638 798.7 -3.2522 800.1 -3.0702