Table of
  1. T
  2. NOAA NCDC ERSST version5 IOD C1991-2020 Indian Ocean Dipole 1991-2020 0.0 meters
Additional Information

TimeIndian Ocean Dipole 1991-2020
months since 1960-01-01degree_Celsius
Jan 19910.08133267
Feb 19910.09580517
Mar 1991-0.04187442
Apr 19910.735457
May 19910.8624033
Jun 19910.4576185
Jul 19910.3002354
Aug 1991-0.09542343
Sep 19910.2298941
Oct 19910.1822829
Nov 19910.2816923
Dec 19910.2957513
Jan 1992-0.3907457
Feb 1992-0.6204376
Mar 1992-0.5962557
Apr 1992-0.3250461
May 1992-0.3907936
Jun 1992-0.8138362
Jul 1992-0.5194109
Aug 1992-0.9586489
Sep 1992-0.6756566
Oct 1992-0.5328118
Nov 1992-0.09712347
Dec 1992-0.2510816
Jan 1993-0.006966861
Feb 1993-0.01929843
Mar 1993-0.3562802
Apr 1993-0.1692352
May 19930.2325369
Jun 19930.1918488
Jul 19930.4328108
Aug 1993-0.1420615
Sep 1993-0.3537474
Oct 1993-0.3135845
Nov 1993-0.1972416
Dec 1993-0.180457
Jan 19940.1773595
Feb 1994-0.07636348
Mar 1994-0.1895799
Apr 19940.2842232
May 19940.7256926
Jun 19940.4359621
Jul 19940.6932558
Aug 19941.041717
Sep 19940.8824993
Oct 19941.357406
Nov 19940.1743977
Dec 1994-0.002779802
Jan 1995-0.06050014
Feb 19950.4903294
Mar 19950.2774164
Apr 19950.2900846
May 1995-0.001795944
Jun 1995-0.04302405
Jul 1995-0.5009182
Aug 1995-0.5385802
Sep 1995-0.2590378
Oct 1995-0.4032496
Nov 1995-0.6740394
Dec 19950.06066527
Jan 19960.3699905
Feb 19960.2244446
Mar 1996-0.1855717
Apr 1996-0.7936645
May 1996-0.4248438
Jun 1996-0.7061515
Jul 1996-0.5566542
Aug 1996-0.9137818
Sep 1996-0.814696
Oct 1996-1.092842
Nov 1996-0.7454368
Dec 1996-0.2735254
Jan 1997-0.01990962
Feb 19970.2802602
Mar 19970.09309901
Apr 19970.07307504
May 1997-0.036151
Jun 19970.1596226
Jul 19970.5186575
Aug 19970.3759798
Sep 19970.7197491
Oct 19970.9367666
Nov 19971.480433
Dec 19970.9960334
Jan 19980.7150785
Feb 19980.1270381
Mar 1998-0.1385131
Apr 19980.05840435
May 19980.002683719
Jun 1998-0.1482324
Jul 1998-0.7916524
Aug 1998-0.7342112
Sep 1998-0.5906474
Oct 1998-0.7655151
Nov 1998-0.8568395
Dec 1998-0.4296753
Jan 1999-0.4735017
Feb 1999-0.1468194
Mar 19990.08515177
Apr 1999-0.1719034
May 1999-0.2854678
Jun 1999-0.05077051
Jul 19990.1912446
Aug 19990.1848304
Sep 19990.08798148
Oct 1999-0.4961128
Nov 1999-0.1731055
Dec 1999-0.01957402
Jan 2000-0.003060802
Feb 20000.4687579
Mar 20000.6893549
Apr 20000.1371852
May 20000.2716384
Jun 2000-8.2542101E-04
Jul 20000.08400081
Aug 2000-0.1324328
Sep 2000-0.04311144
Oct 2000-0.2185903
Nov 2000-0.002473068
Dec 20000.1270631
Jan 20010.08432074
Feb 20010.3581223
Mar 20010.3748804
Apr 2001-0.02654414
May 2001-0.3517007
Jun 2001-0.1042232
Jul 2001-0.7189497
Aug 2001-0.3900017
Sep 2001-0.5548134
Oct 2001-0.6520805
Nov 2001-0.1999432
Dec 20010.009370867
Jan 2002-0.2793874
Feb 20020.1761622
Mar 2002-0.3796574
Apr 2002-0.4184919
May 2002-0.5479186
Jun 2002-0.2576373
Jul 2002-0.2415924
Aug 2002-0.3831695
Sep 20020.4919495
Oct 20020.4900262
Nov 20020.2122794
Dec 2002-0.2207646
Jan 2003-0.3346449
Feb 20030.2005113
Mar 20030.2764366
Apr 20030.1051876
May 20030.258743
Jun 20030.3753946
Jul 20030.3013707
Aug 20030.3685332
Sep 2003-0.08108703
Oct 2003-0.172845
Nov 2003-0.2759621
Dec 20030.09378076
Jan 20040.008278433
Feb 20040.0457475
Mar 20040.1374421
Apr 2004-0.006226842
May 2004-0.5613034
Jun 2004-0.4704996
Jul 2004-0.2948941
Aug 20040.04486794
Sep 20040.08371711
Oct 20040.0234849
Nov 2004-0.05185749
Dec 2004-0.09842481
Jan 2005-0.2695037
Feb 2005-0.7575979
Mar 2005-0.6517268
Apr 20050.1377428
May 20050.1196123
Jun 2005-0.1365413
Jul 2005-0.4826703
Aug 2005-0.42066
Sep 2005-0.6812943
Oct 2005-0.6539733
Nov 2005-0.6189772
Dec 2005-0.4395975
Jan 2006-0.08307198
Feb 2006-0.6480199
Mar 2006-0.2329779
Apr 2006-0.0661187
May 2006-0.2160658
Jun 2006-0.2479683
Jul 20060.1690197
Aug 20060.2883854
Sep 20060.6558893
Oct 20060.8599778
Nov 20060.8132848
Dec 20060.4100203
Jan 20070.2352042
Feb 2007-0.1404177
Mar 20070.1796488
Apr 20070.1542768
May 20070.4079818
Jun 20070.3248264
Jul 20070.3365535
Aug 20070.3686754
Sep 20070.3458077
Oct 20070.0259525
Nov 2007-0.1603115
Dec 2007-0.2419431
Jan 20080.005442413
Feb 20080.02151707
Mar 20080.03570781
Apr 2008-0.3292924
May 20080.1332402
Jun 20080.4513559
Jul 20080.7333009
Aug 20080.3855101
Sep 20080.0318035
Oct 20080.03663073
Nov 2008-0.1296524
Dec 2008-0.2197593
Jan 2009-0.0816357
Feb 20090.3164402
Mar 20090.3945928
Apr 2009-0.03340009
May 2009-0.1054311
Jun 20090.04093739
Jul 2009-0.4752288
Aug 2009-0.2678666
Sep 2009-0.1244372
Oct 2009-0.07825612
Nov 2009-0.2223025
Dec 20090.1586715
Jan 20100.4133923
Feb 20100.1676939
Mar 20100.3197508
Apr 20100.414438
May 2010-0.1859841
Jun 2010-0.1263749
Jul 2010-0.1551491
Aug 2010-0.3281867
Sep 2010-1.111135
Oct 2010-1.016303
Nov 2010-0.9592375
Dec 2010-0.3809687
Jan 2011-0.04687247
Feb 2011-0.02958603
Mar 20110.1740669
Apr 20111.8935204E-04
May 2011-0.09658869
Jun 20110.08057572
Jul 20110.002679555
Aug 20110.04490196
Sep 20110.34249
Oct 20110.452531
Nov 20110.05085093
Dec 20110.1156784
Jan 20120.1195957
Feb 2012-0.06933925
Mar 20120.1491276
Apr 2012-0.4190966
May 2012-0.6571526
Jun 2012-0.01784527
Jul 20120.4759795
Aug 20120.7898369
Sep 20120.5122174
Oct 20120.2915723
Nov 20120.04218148
Dec 20120.1071737
Jan 20130.06106486
Feb 2013-0.09378146
Mar 2013-0.02682487
Apr 2013-0.1402349
May 2013-0.6033984
Jun 2013-0.4875782
Jul 2013-0.3401673
Aug 2013-0.2091782
Sep 2013-0.305703
Oct 2013-0.1845811
Nov 2013-0.03039352
Dec 2013-0.1911172
Jan 2014-0.1349312
Feb 2014-0.06931744
Mar 2014-0.4082144
Apr 2014-0.1805003
May 2014-0.07159915
Jun 2014-0.1972434
Jul 2014-0.3532964
Aug 2014-0.5059748
Sep 2014-0.4673826
Oct 20140.01219457
Nov 20140.1021831
Dec 2014-0.1653274
Jan 2015-0.3414509
Feb 2015-0.2660927
Mar 2015-0.08925745
Apr 20150.1541468
May 20150.1752489
Jun 20150.2765504
Jul 20150.4417835
Aug 20150.5442873
Sep 20150.7112344
Oct 20150.5472869
Nov 20150.4205619
Dec 20150.07322893
Jan 2016-0.1823659
Feb 2016-0.3710277
Mar 2016-0.1794989
Apr 2016-0.1818701
May 2016-0.4809557
Jun 2016-0.7034896
Jul 2016-1.072922
Aug 2016-0.5650604
Sep 2016-0.895434
Oct 2016-0.8092728
Nov 2016-0.437334
Dec 2016-0.2431768
Jan 2017-0.009924221
Feb 20170.1199011
Mar 20170.3055982
Apr 20170.4185406
May 20170.5344232
Jun 20170.3315953
Jul 20170.4645199
Aug 20170.6791362
Sep 20170.2299861
Oct 20170.2128578
Nov 20170.1677307
Dec 2017-0.1226193
Jan 20180.08754144
Feb 20180.4628661
Mar 20180.05509202
Apr 20180.06032182
May 20180.1087299
Jun 20180.03385367
Jul 20180.295318
Aug 20180.3294874
Sep 20180.6139377
Oct 20180.3275968
Nov 20180.4774895
Dec 20180.3743734
Jan 20190.1606034
Feb 2019-0.03171508
Mar 20190.0427513
Apr 20190.2932599
May 20190.7985798
Jun 20190.8760834
Jul 20190.8086196
Aug 20191.400824
Sep 20191.326877
Oct 20191.642653
Nov 20191.581647
Dec 20190.4834841
Jan 20200.1992707
Feb 2020-0.2157853
Mar 2020-0.1138841
Apr 2020-0.05490391
May 20200.3856366
Jun 20200.4760149
Jul 20200.2541566
Aug 2020-0.2617353
Sep 2020-0.3078508
Oct 2020-0.009200573
Nov 20200.02750589
Dec 20200.1754943