Chukchi region - MonthYear, IceArea, IceExtent in sq.Kmtrs
Nov1978 898090.437726 1005074.663013
Dec1978 1063224.935683 1094462.016301
Jan1979 1087920.373701 1094462.016301
Feb1979 1093688.635294 1094462.016301
Mar1979 1093140.146445 1094462.016301
Apr1979 1090842.800399 1094462.016301
May1979 1064656.653600 1093861.787750
Jun1979 930956.086086 1008892.752760
Jul1979 772672.685861 913280.749780
Aug1979 562925.644416 695807.854089
Sep1979 529733.379428 584142.737324
Oct1979 590357.373161 746738.377368
Nov1979 879762.236616 1083581.250619
Dec1979 1089174.540026 1094462.016301
Jan1980 1092375.324758 1094462.016301
Feb1980 1093025.906319 1094462.016301
Mar1980 1093479.758870 1094462.016301
Apr1980 1091331.473248 1094462.016301
May1980 1072593.010524 1087852.921933
Jun1980 941344.556680 1070415.002169
Jul1980 712678.417033 903546.572796
Aug1980 652671.472013 731698.663674
Sep1980 697442.321120 759332.310872
Oct1980 779714.664649 872284.123140
Nov1980 934306.616930 1060623.489363
Dec1980 1089407.079455 1094462.016301
Jan1981 1092589.005038 1094462.016301
Feb1981 1093560.239516 1094462.016301
Mar1981 1093433.652201 1094462.016301
Apr1981 1092996.553671 1094462.016301
May1981 1072298.470054 1094462.016301
Jun1981 927857.235796 1010463.451139
Jul1981 710681.648988 900371.097048
Aug1981 605133.641784 803658.917249
Sep1981 675956.667390 767868.105384
Oct1981 749017.379167 806042.064412
Nov1981 995670.704072 1087251.258620
Dec1981 1091558.052842 1094462.016301
Jan1982 1092286.087309 1094462.016301
Feb1982 1092580.686484 1094462.016301
Mar1982 1093504.596402 1094462.016301
Apr1982 1093353.079317 1094462.016301
May1982 1078324.798922 1094462.016301
Jun1982 931549.910027 1047305.611929
Jul1982 745645.205727 876238.998255
Aug1982 626312.928031 771538.331033
Sep1982 615464.053970 699680.700710
Oct1982 728746.898301 807281.066431
Nov1982 954235.070697 1051572.633075
Dec1982 1072882.610534 1092059.787604
Jan1983 1092237.031144 1094462.016301
Feb1983 1092922.559674 1094462.016301
Mar1983 1093913.489030 1094462.016301
Apr1983 1092390.673054 1094462.016301
May1983 1077903.985328 1088451.584004
Jun1983 1032757.386831 1070415.002169
Jul1983 868731.119654 996060.086712
Aug1983 719406.069096 837792.695235
Sep1983 780623.971324 875978.815895
Oct1983 831245.384783 908398.062068
Nov1983 1052038.406472 1094462.016301
Dec1983 1062232.532104 1094462.016301
Jan1984 1092077.952953 1094462.016301
Feb1984 1093422.291246 1094462.016301
Mar1984 1093535.695850 1094462.016301
Apr1984 1092561.701613 1094462.016301
May1984 1074031.221987 1094462.016301
Jun1984 952654.074015 1035145.258911
Jul1984 791604.089299 989724.970271
Aug1984 639726.066095 767241.937086
Sep1984 593795.209179 685256.836861
Oct1984 674191.070252 753429.781255
Nov1984 873572.703670 1061930.049614
Dec1984 1078545.338991 1094462.016301
Jan1985 1091952.208776 1094462.016301
Feb1985 1092834.402021 1094462.016301
Mar1985 1093603.859404 1094462.016301
Apr1985 1093626.396265 1094462.016301
May1985 1084652.917175 1094462.016301
Jun1985 1034794.635191 1071018.109749
Jul1985 820246.126247 985538.288815
Aug1985 700354.685367 801060.354541
Sep1985 694279.978327 780530.902598
Oct1985 827642.664367 936939.889854
Nov1985 1003327.317941 1073422.421148
Dec1985 1070458.569081 1093261.012968
Jan1986 1090771.360690 1094462.016301
Feb1986 1093357.491513 1094462.016301
Mar1986 1094147.080557 1094462.016301
Apr1986 1090859.621022 1094462.016301
May1986 1040464.990886 1090256.885148
Jun1986 844905.020390 937338.948034
Jul1986 665679.329500 807212.821618
Aug1986 568493.419289 678389.606067
Sep1986 563669.509838 655635.481867
Oct1986 769855.524461 883150.250418
Nov1986 855716.115062 1016137.613936
Dec1986 1080852.491034 1094462.016301
Jan1987 1091960.592009 1094462.016301
Feb1987 1093563.372523 1094462.016301
Mar1987 1093705.025238 1094462.016301
Apr1987 1093176.956389 1094462.016301
May1987 1078652.513605 1094462.016301
Jun1987 967414.883519 1057562.958923
Jul1987 726280.282038 894078.116711
Aug1987 606674.181417 721197.783872
Sep1987 695710.239549 769804.600789
Oct1987 754267.577482 829167.737874
Nov1987 934194.459278 1076378.040666
Dec1987 1083058.208036 1094462.016301
Jan1988 1092000.582139 1094462.016301
Feb1988 1092463.389119 1094462.016301
Mar1988 1093327.875782 1094462.016301
Apr1988 1088155.278333 1094462.016301
May1988 1065738.926979 1087251.258620
Jun1988 1015412.724268 1071017.249812
Jul1988 818856.938987 980688.852306
Aug1988 729708.908848 864548.968150
Sep1988 782144.260785 865462.292791
Oct1988 841370.253824 909998.837231
Nov1988 982539.026810 1093261.012968
Dec1988 1089287.741502 1094462.016301
Jan1989 1086875.133066 1094462.016301
Feb1989 1081210.568222 1094462.016301
Mar1989 1086104.611827 1094462.016301
Apr1989 1079489.349207 1094462.016301
May1989 1056650.169480 1090856.389327
Jun1989 910337.565127 985472.966161
Jul1989 725247.278816 827907.451633
Aug1989 582234.383291 721122.158000
Sep1989 583738.094220 681094.202669
Oct1989 679485.709361 764297.856528
Nov1989 904756.250536 1074030.815104
Dec1989 1079747.613774 1094462.016301
Jan1990 1092262.442335 1094462.016301
Feb1990 1092929.125271 1094462.016301
Mar1990 1093628.380202 1094462.016301
Apr1990 1091521.920328 1094462.016301
May1990 1051488.562774 1094462.016301
Jun1990 909338.856195 1021060.555295
Jul1990 664509.319496 838918.473412
Aug1990 536713.144162 629494.056358
Sep1990 530443.521811 587188.977852
Oct1990 600312.937945 658319.974089
Nov1990 854003.890480 1064905.782149
Dec1990 1073918.360964 1093861.920863
Jan1991 1088290.232915 1094462.016301
Feb1991 1089922.656855 1094462.016301
Mar1991 1091250.735504 1094462.016301
Apr1991 1091140.729927 1094462.016301
May1991 1059065.416246 1094462.016301
Jun1991 927903.173913 1067915.760680
Jul1991 738548.061277 852276.243148
Aug1991 681270.222605 783834.797310
Sep1991 629518.358313 704866.891825
Oct1991 642452.499905 726533.072148
Nov1991 773828.582162 944414.438493
Dec1991 1020845.761768 1089054.613672
Jan1992 1083882.074483 1094462.016301
Feb1992 1089551.089757 1094462.016301
Mar1992 1089471.383085 1094462.016301
Apr1992 1089262.173439 1094462.016301
May1992 1057866.415949 1090857.506354
Jun1992 923320.210990 1010124.225389
Jul1992 696201.642044 848671.336831
Aug1992 590017.677636 728829.802423
Sep1992 687640.102507 783258.930462
Oct1992 765218.474014 853082.984662
Nov1992 917549.872808 1087251.258620
Dec1992 1084463.954520 1094462.016301
Jan1993 1091886.162688 1094462.016301
Feb1993 1092445.421594 1094462.016301
Mar1993 1092423.675462 1094462.016301
Apr1993 1089860.504315 1094462.016301
May1993 1038344.895675 1094462.016301
Jun1993 863017.199174 963192.556715
Jul1993 572895.209666 826664.307024
Aug1993 463723.391683 578696.471118
Sep1993 460833.995323 558050.893690
Oct1993 661969.886707 737508.323938
Nov1993 827672.751051 1040246.761631
Dec1993 1071741.834948 1094462.016301
Jan1994 1088502.305815 1094462.016301
Feb1994 1092111.870066 1094462.016301
Mar1994 1091928.376504 1094462.016301
Apr1994 1090875.447004 1094462.016301
May1994 1068069.168163 1089657.460231
Jun1994 991768.167724 1061307.618245
Jul1994 813383.846286 961644.198907
Aug1994 637536.534703 812660.738188
Sep1994 718368.936520 820701.681521
Oct1994 874627.484382 946403.844699
Nov1994 1028882.432288 1093861.786355
Dec1994 1090295.655334 1094462.016301
Jan1995 1092555.917361 1094462.016301
Feb1995 1093159.648221 1094462.016301
Mar1995 1093785.054213 1094462.016301
Apr1995 1089482.484884 1094462.016301
May1995 1052072.234454 1094462.016301
Jun1995 945134.113814 1031928.623949
Jul1995 704243.543359 892950.487357
Aug1995 647006.719950 770158.042666
Sep1995 632269.220475 696268.004962
Oct1995 638111.367407 727137.474488
Nov1995 734919.739039 832252.841941
Dec1995 1038529.868004 1092059.119707
Jan1996 1089309.609998 1094462.016301
Feb1996 1092667.803494 1094462.016301
Mar1996 1089197.389238 1094462.016301
Apr1996 1088861.902384 1094462.016301
May1996 1026822.786221 1088453.480616
Jun1996 840267.047747 930118.502374
Jul1996 687667.882617 799841.716719
Aug1996 597499.754467 690615.131999
Sep1996 598363.832821 659840.546420
Oct1996 694957.342475 764414.750577
Nov1996 732695.758468 849330.880526
Dec1996 1066569.049972 1094462.016301
Jan1997 1087763.170804 1094462.016301
Feb1997 1092946.834692 1094462.016301
Mar1997 1093058.543107 1094462.016301
Apr1997 1087624.952170 1094462.016301
May1997 1013094.813827 1081193.071911
Jun1997 850830.269134 949837.629173
Jul1997 628597.173932 767032.654212
Aug1997 575367.098250 663602.819807
Sep1997 525859.424635 583424.463562
Oct1997 535353.836371 593098.111127
Nov1997 658435.837223 774520.256447
Dec1997 1051735.657881 1094462.016301
Jan1998 1089795.215196 1094462.016301
Feb1998 1091827.252461 1094462.016301
Mar1998 1093238.693049 1094462.016301
Apr1998 1091365.590282 1094462.016301
May1998 1076823.763109 1094462.016301
Jun1998 980334.246696 1078835.083254
Jul1998 695472.414721 917820.311758
Aug1998 528220.210732 775067.632305
Sep1998 438027.788271 585096.817424
Oct1998 526535.900292 660059.186310
Nov1998 769000.817181 971146.990225
Dec1998 1078599.159339 1094462.016301
Jan1999 1092111.364215 1094462.016301
Feb1999 1093416.530557 1094462.016301
Mar1999 1092306.010616 1094462.016301
Apr1999 1090943.105473 1094462.016301
May1999 1074914.457499 1094462.016301
Jun1999 975068.305844 1066164.431446
Jul1999 682337.457930 891915.831864
Aug1999 465916.155113 648459.476035
Sep1999 441989.581015 530140.253407
Oct1999 586989.697158 707689.054829
Nov1999 959954.816919 1087251.258620
Dec1999 1084956.831732 1094462.016301
Jan2000 1092966.321502 1094462.016301
Feb2000 1092684.300531 1094462.016301
Mar2000 1092055.133984 1094462.016301
Apr2000 1091909.097329 1094462.016301
May2000 1076027.508448 1094462.016301
Jun2000 943634.518383 1066699.106281
Jul2000 713344.613110 906104.171090
Aug2000 598918.798233 800979.910468
Sep2000 520731.272748 691839.906035
Oct2000 744473.496595 858556.629143
Nov2000 922531.024958 1029055.594809
Dec2000 1055585.858308 1091461.371138
Jan2001 1086272.879717 1094462.016301
Feb2001 1089485.149008 1094462.016301
Mar2001 1091553.876376 1094462.016301
Apr2001 1090681.642679 1094462.016301
May2001 1060649.758866 1094462.016301
Jun2001 893853.244821 1016601.906472
Jul2001 671975.172350 836645.317030
Aug2001 605001.186687 781664.268800
Sep2001 584516.596265 718580.756142
Oct2001 774034.552574 895964.970310
Nov2001 1026326.388272 1087251.258620
Dec2001 1088913.819114 1094462.016301
Jan2002 1092831.590508 1094462.016301
Feb2002 1090210.708274 1094462.016301
Mar2002 1090570.330092 1094462.016301
Apr2002 1090768.208515 1094462.016301
May2002 1027197.534100 1094462.016301
Jun2002 833542.940003 934491.577896
Jul2002 670119.017795 851469.880914
Aug2002 457130.938695 617976.971010
Sep2002 394993.921791 493164.115707
Oct2002 559710.393754 687474.251776
Nov2002 825811.777692 997850.469607
Dec2002 1040545.196089 1094462.016301
Jan2003 1091884.773144 1094462.016301
Feb2003 1092149.549501 1094462.016301
Mar2003 1093575.934723 1094462.016301
Apr2003 1089975.437636 1094462.016301
May2003 1008676.566534 1080639.113458
Jun2003 817987.487883 938067.401753
Jul2003 568813.765278 779223.994578
Aug2003 459230.570469 617328.012433
Sep2003 406574.513977 467057.782557
Oct2003 560963.937018 660926.599388
Nov2003 760109.797845 921313.853425
Dec2003 1078325.269380 1094462.016301
Jan2004 1080129.310126 1094462.016301
Feb2004 1088722.554562 1094462.016301
Mar2004 1092686.195533 1094462.016301
Apr2004 1090461.630916 1094462.016301
May2004 1029785.985657 1090255.898266
Jun2004 861342.993227 964463.334485
Jul2004 639169.153259 820982.030463
Aug2004 396436.307748 524895.555373
Sep2004 376486.588712 423620.992944
Oct2004 478690.318773 561122.305596
Nov2004 755403.004833 903329.303192
Dec2004 1048710.197867 1094462.016301
Jan2005 1089551.797560 1094462.016301
Feb2005 1092934.378795 1094462.016301
Mar2005 1090957.065674 1094462.016301
Apr2005 1090773.295277 1094462.016301
May2005 1051110.573830 1094462.016301
Jun2005 849612.188302 940929.712231
Jul2005 646445.704253 816127.424077
Aug2005 442673.169350 573978.297198
Sep2005 439532.025014 504095.272729
Oct2005 468914.119632 536503.420911
Nov2005 770909.784202 992147.845624
Dec2005 1081581.015808 1094462.016301
Jan2006 1090899.976623 1094462.016301
Feb2006 1090401.560268 1094462.016301
Mar2006 1093038.495459 1094462.016301
Apr2006 1092755.379705 1094462.016301
May2006 1060662.581983 1094462.016301
Jun2006 933839.636530 1029604.222243
Jul2006 688442.592676 882498.069804
Aug2006 576856.933262 734858.628611
Sep2006 484977.327023 615798.425502
Oct2006 561400.985579 627334.449257
Nov2006 690992.091002 768983.564618
Dec2006 962912.612121 1094462.016301
Jan2007 1092936.466013 1094462.016301
Feb2007 1092330.788427 1094462.016301
Mar2007 1093982.384844 1094462.016301
Apr2007 1087126.858136 1094462.016301
May2007 1044152.747837 1084841.377386
Jun2007 781480.934148 943642.829392
Jul2007 475300.859528 711076.048819
Aug2007 214249.185005 395443.572166
Sep2007 122096.478526 184836.973350
Oct2007 210590.471029 343377.132377
Nov2007 567734.330940 746007.969354
Dec2007 882299.852802 1093261.012968
Jan2008 1089115.787755 1094462.016301
Feb2008 1093109.984743 1094462.016301
Mar2008 1091395.496881 1094462.016301
Apr2008 1090047.607318 1094462.016301
May2008 1038747.993130 1094462.016301
Jun2008 918406.359883 1030260.361667
Jul2008 574864.102538 859463.350653
Aug2008 359757.966920 575435.039135
Sep2008 255100.884635 294592.302552
Oct2008 474023.127253 686314.826083
Nov2008 824116.054333 1065429.137355
Dec2008 1075205.287383 1094462.016301
Jan2009 1092727.207950 1094462.016301
Feb2009 1092322.234655 1094462.016301
Mar2009 1093376.443616 1094462.016301
Apr2009 1091777.598785 1094462.016301
May2009 1034221.247670 1094462.016301
Jun2009 844717.395692 940733.429961
Jul2009 567201.770718 733043.206582
Aug2009 329964.625929 523219.469267
Sep2009 304494.959055 416772.429337
Oct2009 435857.273720 521855.714669
Nov2009 753447.247191 1066360.218325
Dec2009 1089059.449952 1094462.016301
Jan2010 1093344.710000 1094462.016301
Feb2010 1093133.028505 1094462.016301
Mar2010 1093545.740013 1094462.016301
Apr2010 1092169.420218 1094462.016301
May2010 1049617.304712 1094462.016301
Jun2010 883148.538609 1017502.474340
Jul2010 627389.754042 824556.281762
Aug2010 390265.047141 611380.622258
Sep2010 229990.140944 367881.755128
Oct2010 456618.182426 543731.179803
Nov2010 742711.688148 875986.295277
Dec2010 1021171.348286 1093861.920863
Jan2011 1090178.504782 1094462.016301
Feb2011 1094116.357765 1094462.016301
Mar2011 1094172.244710 1094462.016301
Apr2011 1090729.895766 1094462.016301
May2011 1028938.769595 1090859.066270
Jun2011 806206.915334 910566.153291
Jul2011 537451.594363 713586.859439
Aug2011 292952.348167 508706.908197
Sep2011 301866.695386 384687.542095
Oct2011 409363.708149 493503.519038
Nov2011 697464.801431 909787.168329
Dec2011 1080659.163583 1094462.016301
Jan2012 1094020.439561 1094462.016301
Feb2012 1093214.772473 1094462.016301
Mar2012 1092949.778406 1094462.016301
Apr2012 1092009.207281 1094462.016301
May2012 1068691.408858 1094462.016301
Jun2012 888264.417420 1038697.872919
Jul2012 610500.748973 893577.929456
Aug2012 254362.690044 450132.985365
Sep2012 178759.349439 245405.990826
Oct2012 452342.319349 677384.837044
Nov2012 910540.635979 1071015.230720
Dec2012 1044877.127817 1094462.016301
Jan2013 1087120.306947 1094462.016301
Feb2013 1092212.912087 1094462.016301
Mar2013 1092923.624896 1094462.016301
Apr2013 1090834.087897 1094462.016301
May2013 1060552.896695 1094462.016301
Jun2013 896683.802161 1010119.884182
Jul2013 560158.637630 825308.914967
Aug2013 421190.951390 596207.542099
Sep2013 428011.450592 489039.516810
Oct2013 576237.541251 711715.276703
Nov2013 766860.102123 968305.155075
Dec2013 1005880.108906 1094462.016301
Jan2014 1087839.310697 1094462.016301
Feb2014 1092987.711980 1094462.016301
Mar2014 1093398.579944 1094462.016301
Apr2014 1089326.549060 1094462.016301
May2014 1018482.337155 1093243.439795
Jun2014 870443.272886 973127.206045
Jul2014 625091.337438 801175.677814
Aug2014 469431.985642 646257.789166
Sep2014 387331.778765 451933.633637
Oct2014 494665.365693 612803.319074
Nov2014 661213.544738 722759.634642
Dec2014 974139.307770 1091458.124290
Jan2015 1086808.443662 1094462.016301
Feb2015 1092015.637005 1094462.016301
Mar2015 1092427.866098 1094462.016301
Apr2015 1088171.758429 1094462.016301
May2015 1008114.737835 1082446.343424
Jun2015 770324.597446 914708.109831
Jul2015 452774.311778 668401.326429
Aug2015 351311.118739 513650.022921
Sep2015 350387.580888 485109.483977
Oct2015 532739.442515 600169.695358
Nov2015 701165.659015 811930.518179
Dec2015 1043342.383798 1094462.016301
Jan2016 1091914.442479 1094462.016301
Feb2016 1092772.065661 1094462.016301
Mar2016 1092403.565425 1094462.016301
Apr2016 1078619.115398 1094462.016301
May2016 1007825.983418 1070415.002169
Jun2016 855310.595015 973915.625976
Jul2016 577700.198196 820105.437573
Aug2016 341047.395108 673080.402614
Sep2016 238879.017928 490736.650506
Oct2016 414329.863120 509185.062532
Nov2016 627663.866088 753617.484387
Dec2016 888720.288910 1077028.344217
Jan2017 1067280.983031 1094462.016301
Feb2017 1092372.324800 1094462.016301
Mar2017 1093624.443874 1094462.016301
Apr2017 1073436.347069 1094462.016301
May2017 950554.039813 1064891.991571
Jun2017 765741.819263 864628.921734
Jul2017 509611.790257 692866.972471
Aug2017 311304.556420 416045.781285
Sep2017 287081.776789 343577.054280
Oct2017 387009.700578 494680.187369
Nov2017 528400.484001 628012.998172
Dec2017 852640.198322 1015607.982496
Jan2018 1071885.862731 1094462.016301
Feb2018 1068478.936292 1094462.016301
Mar2018 1084091.986390 1092660.783021
Apr2018 1053128.306187 1089654.979448
May2018 937579.177297 1004914.227257
Jun2018 811436.921402 912531.158730
Jul2018 553752.078066 750952.597041
Aug2018 394534.449524 539121.398761
Sep2018 275163.719273 344204.247242
Oct2018 359641.484308 496618.553736
Nov2018 615358.125024 737593.508137
Dec2018 979382.299992 1094462.016301
Jan2019 1092746.281876 1094462.016301
Feb2019 1089798.135579 1094462.016301
Mar2019 1074901.752817 1094462.016301
Apr2019 1066657.902547 1094462.016301
May2019 920869.443751 990891.718228
Jun2019 759132.965425 858321.968623
Jul2019 460794.837863 656273.388018
Aug2019 295286.576114 362295.901085
Sep2019 281872.784129 334586.534543
Oct2019 305774.088360 348082.720791
Nov2019 457532.939782 621885.686501
Dec2019 865702.067071 1085450.316344
Jan2020 1087711.130579 1094462.016301
Feb2020 1092867.404695 1094462.016301
Mar2020 1091942.215672 1094462.016301
Apr2020 1092405.697570 1094462.016301
May2020 1028483.503931 1094462.016301
Jun2020 837805.114773 949669.062968
Jul2020 547856.033340 726086.442585
Aug2020 314939.843224 562672.945643
Sep2020 241491.003938 286182.213190
Oct2020 323939.273629 427008.862129
Nov2020 604212.795710 661975.961287
Dec2020 932926.721910 1082446.343424
Jan2021 1084353.762785 1094462.016301
Feb2021 1091613.804845 1094462.016301
Mar2021 1093574.835465 1094462.016301
Apr2021 1092194.265808 1094462.016301
May2021 1047743.432254 1094462.016301
Jun2021 876505.319466 974413.703603
Jul2021 657103.449863 831693.460488
Aug2021 497729.120492 693472.214856
Sep2021 448237.930095 612516.686061
Oct2021 641194.275561 729250.668005
Nov2021 930664.100797 1089656.348635
Dec2021 1077691.219271 1094462.016301