Average °C Values

Year-Month Global* Pacific - Eastern Basin Atlantic - Basin Niño 3.4 Basin
1981-09 12.72361355 21.99679128 23.41865056 26.63843397
1981-10 12.51550474 21.45410284 22.76037228 26.75396639
1981-11 12.28784341 20.51198654 21.90650654 26.38761699
1981-12 12.22835812 19.61127579 20.91874525 26.4903363
1982-01 12.21794237 18.95799571 19.87477311 26.86707169
1982-02 12.20430903 18.68197059 19.44374587 26.75115382
1982-03 12.22912749 18.67019853 19.48294903 27.28965396
1982-04 12.24172914 18.94188293 19.74665046 27.99649386
1982-05 12.30767278 19.56705574 20.55630647 28.50768806
1982-06 12.39089681 20.17519117 21.63971738 28.49804849
1982-07 12.55992154 21.12610523 22.58016915 27.74609217
1982-08 12.6982171 21.97606078 23.19683069 27.94420029
1982-09 12.67166308 21.97855713 23.32134335 28.18689204
1982-10 12.49562081 21.40069016 22.70473393 28.67985975
1982-11 12.30839694 20.56019407 21.66917896 28.68542472
1982-12 12.25578992 19.57918125 20.57560956 29.01767753
1983-01 12.28660897 18.82937684 19.8930829 28.8747503
1983-02 12.31525719 18.37839881 19.61190567 28.72429307
1983-03 12.31029257 18.39021839 19.6973015 28.6470941
1983-04 12.30357689 18.53336117 20.02857576 28.67823579
1983-05 12.34309653 19.11263617 20.79188356 28.72273583
1983-06 12.46363073 19.95437242 21.8498186 28.31907762
1983-07 12.61162283 20.91566055 22.72176484 27.12996303
1983-08 12.76539986 21.64209521 23.32252675 26.64585089
1983-09 12.7191104 21.90782321 23.46972235 26.57088196
1983-10 12.49493528 21.45656386 22.84818759 25.95827368
1983-11 12.30884036 20.55479426 21.90363124 25.73658456
1983-12 12.21776275 19.58381779 20.90416895 25.70697293
1984-01 12.21378721 18.95413501 19.97836603 25.83726906
1984-02 12.25114056 18.73434782 19.55942844 26.79963955
1984-03 12.24562481 18.74180048 19.45581267 26.91933627
1984-04 12.25483934 18.77493623 19.83105788 27.4745868
1984-05 12.28243209 19.41252443 20.5589862 27.37639208
1984-06 12.39187466 20.21456292 21.43781163 26.86234978
1984-07 12.60466128 21.20486856 22.44936113 26.82121559
1984-08 12.75914419 21.84406319 23.1756963 26.58704966
1984-09 12.72852475 22.09867685 23.25376576 26.57107129
1984-10 12.43850673 21.38696293 22.66248719 26.24328417
1984-11 12.27048173 20.49278925 21.67725234 25.73899442
1984-12 12.15819344 19.40547817 20.63292572 25.41442132
1985-01 12.14361979 18.6501678 19.72785391 25.52493901
1985-02 12.17777631 18.34990835 19.23182923 26.05861675
1985-03 12.18826809 18.32529012 19.22176622 26.57445878
1985-04 12.16503085 18.62927114 19.49223471 26.90901204
1985-05 12.214541 19.19854469 20.37243337 27.00529946
1985-06 12.32477997 20.07735165 21.6951606 26.84191416
1985-07 12.55615948 21.06665325 22.70880328 26.72644378
1985-08 12.6574991 21.78418521 23.27793813 26.5022472
1985-09 12.62916695 22.06934894 23.28181057 26.22199854
1985-10 12.42501657 21.51256365 22.63891974 26.26473968
1985-11 12.22731854 20.65230611 21.67163246 26.47607453
1985-12 12.14045464 19.54039866 20.54388638 26.29397654
1986-01 12.12025361 18.81727388 19.67880209 26.09408402
1986-02 12.17204492 18.57002731 19.30706136 26.18446675
1986-03 12.19305596 18.57056592 19.26479724 26.85426471
1986-04 12.197803 18.90186822 19.61818649 27.47820163
1986-05 12.24870969 19.43079668 20.49498544 27.50274084
1986-06 12.39272663 20.21877211 21.57892326 27.56810506
1986-07 12.5730854 21.14137025 22.60287057 27.45906233
1986-08 12.70760966 22.01244313 23.18642605 27.30852678
1986-09 12.67804331 22.18642018 23.12463797 27.37352667
1986-10 12.49078633 21.62241035 22.60668845 27.48563362
1986-11 12.30055297 20.59015745 21.70720116 27.55215623
1986-12 12.19231109 19.69613329 20.624129 27.66491448
1987-01 12.19492703 18.80757143 19.89443559 27.70960867
1987-02 12.23165144 18.39383866 19.41995284 27.74253975
1987-03 12.29087711 18.40843482 19.53981187 28.29793667
1987-04 12.28285941 18.53790358 19.97190037 28.4268843
1987-05 12.32309945 19.12291886 20.80320092 28.37337289
1987-06 12.42217372 19.82566757 21.92052438 28.60190781
1987-07 12.67070729 20.9210017 22.97897637 28.50372337
1987-08 12.83600196 21.78221694 23.62830061 28.2654685
1987-09 12.79051048 22.02063388 23.67489037 28.24198728
1987-10 12.55107478 21.37403623 23.01037587 27.90165849
1987-11 12.3925444 20.63392811 21.95955486 27.8283184
1987-12 12.27897743 19.46672188 20.94520958 27.58311764
1988-01 12.30421804 18.7987618 19.95605774 27.41937528
1988-02 12.34564744 18.50067514 19.45448879 27.14767576
1988-03 12.3341288 18.49957171 19.49539487 27.46897899
1988-04 12.31999227 18.81900015 19.95000818 27.42500149
1988-05 12.33562614 19.28177199 20.78617468 26.7103789
1988-06 12.45128084 20.04030515 21.94966291 26.20566521
1988-07 12.63595907 21.04628094 22.94950428 25.80121872
1988-08 12.77993368 21.86976906 23.50820481 25.72232292
1988-09 12.70911053 21.8269068 23.41680007 26.08287539
1988-10 12.50085328 21.36577764 22.83866173 25.01913783
1988-11 12.25560712 20.41099621 21.84451345 24.87538992
1988-12 12.14375953 19.51426622 20.69653148 24.91482361
1989-01 12.1728047 18.78391235 19.79659447 24.85358209
1989-02 12.19396561 18.3564134 19.46010535 25.52746018
1989-03 12.21946844 18.52218145 19.36052681 26.03290344
1989-04 12.2441917 18.96956927 19.65326842 26.7051797
1989-05 12.30076599 19.53153614 20.60728771 27.18632506
1989-06 12.41728374 20.27863306 21.92773606 27.24500452
1989-07 12.65525312 21.19434682 22.97392447 26.95428024
1989-08 12.79506164 21.80844008 23.66401453 26.43060312
1989-09 12.72870258 21.95626362 23.46718725 26.49545401
1989-10 12.48556376 21.42948411 22.85061632 26.44824802
1989-11 12.31265729 20.69790957 21.88632143 26.43457641
1989-12 12.21274829 19.74577662 20.79655177 26.68000031
1990-01 12.22005564 19.0418302 19.85623729 26.68820353
1990-02 12.29775366 18.5776843 19.50951481 26.96263331
1990-03 12.29684222 18.61049093 19.4757383 27.25927199
1990-04 12.33004863 19.02200919 19.94580256 27.92403288
1990-05 12.38685401 19.58193616 20.68005756 28.10016517
1990-06 12.46982146 20.33558243 21.76276061 27.62859536
1990-07 12.69884971 21.33454979 22.91626006 27.47893372
1990-08 12.84682174 22.20179106 23.5823221 27.20466495
1990-09 12.78041415 22.32841711 23.73046134 26.93669604
1990-10 12.57974715 21.83306925 23.08401554 27.15231131
1990-11 12.36549006 20.84920367 21.95382555 26.93026655
1990-12 12.28007715 19.87688267 20.84616317 27.06959646
1991-01 12.25650988 19.26438614 19.96708682 27.10837277
1991-02 12.30003474 18.82475733 19.5575625 27.0842897
1991-03 12.30836934 18.80259144 19.45956476 27.35088855
1991-04 12.35376422 19.04097466 19.76509911 28.06575871
1991-05 12.38827465 19.56182678 20.4830697 28.30071612
1991-06 12.48636287 20.38307104 21.64843679 28.26991359
1991-07 12.71562716 21.41333979 22.68561341 27.94534019
1991-08 12.82654738 22.11209634 23.40313959 27.68939276
1991-09 12.74177218 22.15653626 23.46868238 27.25776593
1991-10 12.51500696 21.62784705 22.7860513 27.58859513
1991-11 12.32395645 20.76541766 21.79262403 27.8859406
1991-12 12.25506102 19.65234365 20.79612446 28.31945051
1992-01 12.24819799 18.8115053 19.86617499 28.4183002
1992-02 12.29307056 18.50345189 19.46602345 28.46458708
1992-03 12.30079942 18.6771598 19.47590012 28.56901068
1992-04 12.30843831 18.95169285 19.78520607 28.96497594
1992-05 12.36483617 19.68818084 20.55541254 28.93216762
1992-06 12.45452047 20.49282587 21.59561592 28.26702026
1992-07

Average °C Values
Year-Month Global* Pacific - Eastern Basin Atlantic - Basin Niño 3.4 Basin
1992-07 12.6093611 21.42392617 22.59479252 27.62410892
1992-08 12.72276698 22.22455584 23.26180082 27.01629013
1992-09 12.67114726 22.33235832 23.30194276 26.80948672
1992-10 12.43686613 21.714366 22.64017499 26.47716284
1992-11 12.26648488 20.77330871 21.69319442 26.84802462
1992-12 12.1815569 19.73628013 20.70830569 26.99657673
1993-01 12.23977838 19.16248165 19.94629372 26.92715802
1993-02 12.26364509 18.80461637 19.51999152 27.25623176
1993-03 12.27695496 18.73498812 19.38429867 27.63873578
1993-04 12.27517734 18.98890632 19.89689479 28.30235786
1993-05 12.3288241 19.56969687 20.60077276 28.6874447
1993-06 12.43130632 20.32492221 21.634493 28.03208707
1993-07 12.6058232 21.21460601 22.54385689 27.68883992
1993-08 12.7678957 21.84754741 23.30899044 27.04980776
1993-09 12.71526316 21.8881967 23.38970534 27.18568603
1993-10 12.51078459 21.55154676 22.76604051 27.14924738
1993-11 12.33925813 20.6761572 21.72380573 27.08803378
1993-12 12.23519018 19.69157693 20.67258668 26.93634131
1994-01 12.22413821 19.01199987 19.77742363 26.79400264
1994-02 12.22040531 18.69353117 19.29778775 26.8640419
1994-03 12.28356581 18.85407518 19.36851845 27.55847609
1994-04 12.27384927 18.9869567 19.86055303 28.05586759
1994-05 12.34205609 19.43952016 20.6180969 28.16815649
1994-06 12.41489832 20.26058724 21.66609251 28.01619494
1994-07 12.65039467 21.38702826 22.71832836 27.46981873
1994-08 12.84980456 22.28017207 23.33734013 27.50502098
1994-09 12.73683511 22.31146685 23.34209575 27.2288752
1994-10 12.5492411 21.76715825 22.79555056 27.55916684
1994-11 12.36548731 20.7258318 21.94045355 27.91051666
1994-12 12.27367228 19.79270311 20.88364563 27.98418404
1995-01 12.26840636 18.93315002 20.13342652 27.50777353
1995-02 12.30932949 18.68019723 19.71740578 27.56129896
1995-03 12.33456312 18.77986795 19.70390627 27.70730058
1995-04 12.32740523 18.89159567 20.11419978 28.05783434
1995-05 12.356886 19.2868194 21.03643342 27.83174898
1995-06 12.50078403 20.12541973 22.08991816 27.52873123
1995-07 12.74312437 21.26268143 23.15765209 27.27398972
1995-08 12.86694046 21.96551944 23.65217352 26.54199057
1995-09 12.77500474 22.07350204 23.58498144 26.3371608
1995-10 12.56369169 21.49864354 23.13500483 26.06166631
1995-11 12.38339464 20.72780664 22.13912276 26.05571572
1995-12 12.27143892 19.92978179 21.02218544 25.9798919
1996-01 12.22921869 19.01286661 20.0563132 25.9955174
1996-02 12.28189783 18.68491371 19.62024693 26.20280764
1996-03 12.3081134 18.65062603 19.46140625 26.79765601
1996-04 12.31176758 18.98737066 19.91971628 27.51431849
1996-05 12.34273981 19.57226288 20.62239264 27.57124697
1996-06 12.47578678 20.39228602 21.75446774 27.43166573
1996-07 12.65679635 21.37730991 22.72564489 27.1469534
1996-08 12.81979438 22.14731865 23.48466267 26.8123822
1996-09 12.75075526 22.211642 23.54500196 26.63711038
1996-10 12.52138816 21.65365789 22.84837845 26.43491983
1996-11 12.32127266 20.52722087 21.86137581 26.61022779
1996-12 12.23731156 19.52830743 20.79887816 26.27682979
1997-01 12.22721436 18.82335982 20.07286525 26.19056846
1997-02 12.29606824 18.66473492 19.65414217 26.58571457
1997-03 12.3333003 18.68786104 19.61481589 27.09311474
1997-04 12.32142874 18.95285658 19.90697174 27.87691548
1997-05 12.39709903 19.66743813 20.74883599 28.45302055
1997-06 12.55832456 20.48911363 21.77099946 28.69961644
1997-07 12.79029065 21.57582942 22.84507385 28.74480658
1997-08 12.9378709 22.3905902 23.48015769 28.753614
1997-09 12.89587177 22.46486577 23.56215594 28.7650515
1997-10 12.68261699 21.71648995 23.04038642 28.8891309
1997-11 12.50421892 20.78693475 21.99171212 29.09126725
1997-12 12.42253907 19.60464882 20.93177058 28.91129372
1998-01 12.3961136 18.89716319 20.22123016 28.76672979
1998-02 12.43093026 18.4960178 19.85305825 28.63730174
1998-03 12.42935754 18.53631336 19.75317089 28.57680551
1998-04 12.45447631 18.59565922 20.1523169 28.46715329
1998-05 12.50002344 19.23788097 20.97218614 28.48910539
1998-06 12.60938528 20.1939601 22.18678514 27.08996088
1998-07 12.85064576 21.11822071 23.16783695 26.30577674
1998-08 12.99035877 21.94000667 23.92749534 25.88376615
1998-09 12.82077945 21.88277451 23.70434109 25.94694896
1998-10 12.59742454 21.34363526 23.21205809 25.65598269
1998-11 12.4255229 20.3689663 22.3207272 25.72605814
1998-12 12.27651355 19.22167022 21.24892371 25.16136238
1999-01 12.24832208 18.64683778 20.11481257 25.23503187
1999-02 12.28892652 18.29650727 19.60475747 25.87910344
1999-03 12.32423741 18.20165059 19.59707592 26.55986678
1999-04 12.29437706 18.44224499 20.0077582 27.02645108
1999-05 12.33884396 19.12770404 20.96227765 27.16368063
1999-06 12.45489898 19.89365181 21.96066071 26.84579004
1999-07 12.66464813 20.79993781 23.02441813 26.51148238
1999-08 12.80153906 21.6316091 23.83541267 25.92859828
1999-09 12.74891934 21.61980734 23.77220862 25.99618291
1999-10 12.52451105 21.17186562 23.05820814 25.8392848
1999-11 12.3458891 20.29809009 21.98198516 25.45380697
1999-12 12.23152818 19.35935174 21.00808762 25.274003
2000-01 12.23116008 18.73711605 20.03853809 25.08016369
2000-02 12.28422067 18.49507616 19.59764159 25.47841375
2000-03 12.28167813 18.38987839 19.70817104 26.34420802
2000-04 12.30284129 18.64549555 19.9909859 27.13205042
2000-05 12.33348023 19.31855116 20.82910256 27.12877529
2000-06 12.4639756 20.119229 21.89649082 27.22357555
2000-07 12.69293282 21.17257349 22.87552161 26.80004936
2000-08 12.86536963 22.04664106 23.46986394 26.64047841
2000-09 12.83804687 22.0970802 23.57047191 26.47731569
2000-10 12.59353284 21.47440417 23.02396784 26.29930126
2000-11 12.39868913 20.51637478 22.06403697 26.15479594
2000-12 12.28568413 19.58594167 20.85446267 25.84177866
2001-01 12.29119381 18.84024041 19.96965258 26.0497462
2001-02 12.32583662 18.42964923 19.60581702 26.41013595
2001-03 12.38532063 18.38863894 19.68042054 27.07210532
2001-04 12.38558248 18.66020182 19.95941827 27.44270036
2001-05 12.43277217 19.38034674 20.7256474 27.60993023
2001-06 12.57914035 20.33013593 21.96783099 27.74130797
2001-07 12.80445788 21.40584262 23.02743946 27.4002607
2001-08 12.94240009 22.18442989 23.76150814 27.02407165
2001-09 12.88863727 22.29268745 23.79937443 26.79091432
2001-10 12.6455351 21.61669445 23.10302365 26.73436006
2001-11 12.44911938 20.74213027 22.12714192 26.56645213
2001-12 12.34628605 19.61696338 21.15607207 26.35151011
2002-01 12.33944268 18.81632395 20.40389028 26.60722781
2002-02 12.35270797 18.49102305 19.88456281 26.99665448
2002-03 12.40998416 18.52261035 19.7643583 27.3732235
2002-04 12.42669527 18.94587281 20.03933222 28.0208083
2002-05 12.48179862 19.53783091 20.72296357 28.24837404
2002-06 12.61070784 20.32785099 21.70494521 28.48022743
2002-07 12.76743267 21.28849373 22.69047905 28.0605138
2002-08 12.92697944 22.08718391 23.57527075 27.7614251
2002-09 12.86240057 22.15701695 23.59789138 27.80502099
2002-10 12.67318568 21.54506195 23.09808026 27.97530336
2002-11 12.46673163 20.54460787 22.17670833 28.21424409
2002-12 12.38579121 19.56795898 20.97692463 28.12034258
2003-01 12.37491704 18.83619753 20.13576579 27.6318932
2003-02 12.4142946 18.62510505 19.68712184 27.5677635
2003-03 12.44434339 18.64330816 19.73703588 27.90993985
2003-04 12.43510918 18.86639377 19.99167736 27.8455022
2003-05 12.47226238 19.44414935 20.

Average °C Values
Year-Month Global* Pacific - Eastern Basin Atlantic - Basin Niño 3.4 Basin
2003-05 12.47226238 19.44414935 20.87096979 27.46401208
2003-06 12.60519687 20.3159123 21.97521289 27.55221738
2003-07 12.86693272 21.29744375 23.15266656 27.53250897
2003-08 13.03180521 22.1252494 23.91830274 27.13391793
2003-09 12.968155 22.44668642 23.89833693 27.15893335
2003-10 12.75522204 21.68289287 23.42818007 27.38498174
2003-11 12.51932321 20.74879277 22.29852437 27.23129227
2003-12 12.40123816 19.65131948 21.22010898 27.18835708
2004-01 12.38610515 19.08389857 20.35647694 26.98499441
2004-02 12.41879894 18.75632857 19.86623103 27.10334409
2004-03 12.42594034 18.79106913 19.78627913 27.24632301
2004-04 12.44583315 19.02494113 20.19411569 27.93724647
2004-05 12.45575888 19.71145313 20.7958969 28.12284058
2004-06 12.57921591 20.35682143 22.03570936 27.87916837
2004-07 12.80800317 21.47225531 23.09332206 27.95197863
2004-08 12.99161636 22.45896892 23.85009175 27.71057463
2004-09 12.91319258 22.68984712 23.78268445 27.61357169
2004-10 12.68414491 21.96764043 23.29451513 27.58247397
2004-11 12.49020257 20.93717622 22.25305352 27.58052701
2004-12 12.38847823 19.83878474 21.20646936 27.45467082
2005-01 12.4314001 19.24154203 20.36144565 27.35767832
2005-02 12.46196496 18.85953916 19.85170748 27.15792178
2005-03 12.46085441 18.73441637 19.92002691 27.67468799
2005-04 12.47229734 19.02486155 20.41728935 28.11175037
2005-05 12.5429079 19.72965912 21.16562539 28.26521973
2005-06 12.66080265 20.50284197 22.2569541 28.08213487
2005-07 12.89315858 21.4947272 23.36058368 27.55872625
2005-08 13.05505565 22.24700049 23.99336299 27.1513597
2005-09 12.96188973 22.33582174 24.00406806 26.85457206
2005-10 12.72487224 21.65157395 23.31280884 26.90495926
2005-11 12.50130005 20.72924636 22.24058678 26.50606556
2005-12 12.40700162 19.78430826 21.25984562 26.08009262
2006-01 12.37899271 18.9383246 20.31560752 25.88473346
2006-02 12.41638408 18.63997869 19.7544095 26.30112109
2006-03 12.41316981 18.61223314 19.68079196 26.77287152
2006-04 12.43868404 18.96851014 20.20116702 27.71286433
2006-05 12.5024223 19.43625989 21.11220614 27.99379528
2006-06 12.62684339 20.2797286 22.14860953 27.97681845
2006-07 12.82585658 21.35369874 23.15346619 27.48063156
2006-08 13.00499574 22.11120371 23.86960235 27.43944731
2006-09 12.96225804 22.28201467 23.85979748 27.49008097
2006-10 12.72183063 21.7679781 23.3401821 27.59659819
2006-11 12.54396265 20.80196962 22.40520419 27.84151196
2006-12 12.44472242 19.69787385 21.2095659 27.9221816
2007-01 12.41194961 18.86932129 20.34266608 27.50060777
2007-02 12.44919841 18.50036987 19.95019722 27.02653759
2007-03 12.43312594 18.63018846 19.82008227 27.34364945
2007-04 12.42424021 18.86469833 20.13359457 27.87979847
2007-05 12.45488181 19.3668238 20.94504068 27.63284509
2007-06 12.61916206 20.18921435 21.89603813 27.75091448
2007-07 12.83990932 21.20750052 22.94017478 27.07819853
2007-08 12.97361551 22.04853918 23.54108608 26.53677847
2007-09 12.92032622 22.17838605 23.66998203 26.12833212
2007-10 12.66695329 21.57427488 23.23921136 25.8198411
2007-11 12.41089925 20.57580849 22.19784771 25.65483278
2007-12 12.29773503 19.54475368 21.12468708 25.71810952
2008-01 12.29258869 18.74951222 20.2655113 25.25084704
2008-02 12.33604505 18.48749957 19.88380982 25.50313293
2008-03 12.3674999 18.46359853 19.84894918 26.54185606
2008-04 12.37825007 18.71568709 20.08551445 27.17593823
2008-05 12.46045283 19.39848694 21.00873903 27.39626258
2008-06 12.60103374 20.20163555 22.21728981 27.2746598
2008-07 12.85060237 21.28621121 23.24382586 27.24087927
2008-08 13.01435906 21.9472575 23.82841593 27.03961725
2008-09 12.95125559 21.95820588 23.91582125 26.7369489
2008-10 12.72127409 21.48162127 23.3011354 26.78178513
2008-11 12.47356074 20.58665179 22.20009364 26.69743578
2008-12 12.3664956 19.71161265 21.07661172 26.06674116
2009-01 12.36904545 19.05569876 20.15187245 26.01212458
2009-02 12.36716994 18.59801605 19.49501925 26.38280904
2009-03 12.39262195 18.5605591 19.46413768 26.82770447
2009-04 12.44411721 18.96414521 19.91933046 27.82235302
2009-05 12.51060588 19.58181613 20.75045918 28.23432163
2009-06 12.70715741 20.6956218 22.04034562 28.29779921
2009-07 12.91534074 21.7354002 23.19626465 28.00592906
2009-08 13.06179657 22.46885832 23.83224514 27.76944806
2009-09 12.93240493 22.43930488 23.84207208 27.66437923
2009-10 12.73485125 21.74693143 23.33118512 27.84746826
2009-11 12.53302708 20.66108478 22.2874442 28.41275568
2009-12 12.49315331 19.8117373 21.2026917 28.48031059
2010-01 12.46078492 18.98387938 20.19601812 28.26122254
2010-02 12.49052547 18.64374999 19.82349706 28.09401924
2010-03 12.50115608 18.4776765 19.89599157 28.52146744
2010-04 12.52109437 18.80241989 20.4131268 28.5613012
2010-05 12.54365668 19.36011423 21.21675952 27.93138644
2010-06 12.66340972 20.11962976 22.37068609 27.33791829
2010-07 12.88834998 21.17737588 23.47278402 26.58629751
2010-08 13.02917675 21.85473697 24.12299188 25.92956209
2010-09 12.94273322 22.00590916 23.92452297 25.70431357
2010-10 12.68853041 21.25927437 23.34977177 25.62819931
2010-11 12.45833611 20.30470018 22.34080497 25.65659574
2010-12 12.35358914 19.40439135 21.08026113 25.71410443
2011-01 12.33585959 18.80878774 20.21233901 25.37041247
2011-02 12.37544479 18.44866993 19.72803252 25.81615198
2011-03 12.40048104 18.54322059 19.67920985 26.64487304
2011-04 12.40630179 18.85609229 20.13735336 27.26619183
2011-05 12.45778699 19.49900777 21.01081081 27.69055317
2011-06 12.59861712 20.19209807 22.20495708 27.60546269
2011-07 12.8242253 21.28782147 23.15554314 27.32259381
2011-08 12.98094368 22.02220541 23.85614321 26.7121697
2011-09 12.89337974 22.07117745 23.8813782 26.33389357
2011-10 12.66006898 21.42431291 23.27990853 26.29786186
2011-11 12.46943445 20.64794981 22.11550435 26.09206229
2011-12 12.33694914 19.63724614 21.10172836 25.92327698
2012-01 12.32175 19.02923862 20.36762424 25.99911607
2012-02 12.37493676 18.72107787 19.90107582 26.48330298
2012-03 12.38360169 18.64852227 19.83252364 27.02095559
2012-04 12.41600571 18.87245177 20.30298155 27.67929357
2012-05 12.4864156 19.54515143 21.12082245 27.97559576
2012-06 12.61592351 20.3448372 22.2032746 28.16247707
2012-07 12.84857906 21.11692055 23.12561461 27.9398601
2012-08 13.03110347 21.9722958 24.04148516 27.68995149
2012-09 12.95645453 22.12884279 24.08211898 27.4139179
2012-10 12.72604903 21.63515453 23.49724457 27.24167533
2012-11 12.51067629 20.77033653 22.38594118 27.27599264
2012-12 12.39435185 19.93573823 21.31921922 26.71787883
2013-01 12.35706752 19.01369561 20.46085773 26.43185923
2013-02 12.39494106 18.6681457 19.93940185 26.69985525
2013-03 12.42250191 18.64171078 19.9615043 27.36279675
2013-04 12.45097053 19.11005891 20.26952195 27.89126251
2013-05 12.49794377 19.88995557 21.07257245 27.72619193
2013-06 12.62219915 20.64059954 22.15438869 27.60033142
2013-07 12.89334704 21.70255934 23.33601825 27.13190423
2013-08 13.07193061 22.49882912 23.95422841 26.76474754
2013-09 13.00706621 22.51802867 24.06001972 26.90892253
2013-10 12.7298255 21.82444873 23.50680913 26.6055819
2013-11 12.53402418 20.90774676 22.37358043 26.93234596
2013-12 12.41532675 19.92496429 21.22436216 26.78336443
2014-01 12.38799184 19.36146528 20.26875218 26.35624851
2014-02 12.40971286 19.00673025 19.79372653 26.44454763
2014-03 12.44335441

Average °C Values
Year-Month Global* Pacific - Eastern Basin Atlantic - Basin Niño 3.4 Basin
2014-03 12.44335441 19.06425341 19.73967891 27.27728147
2014-04 12.50377424 19.3097992 20.12114197 28.22859923
2014-05 12.57280749 19.96735484 20.90483347 28.49919004
2014-06 12.73600142 20.91612216 21.9305242 28.31007316
2014-07 13.09057473 22.54285296 23.66644422 27.20136123
2014-08 13.15019195 22.80071658 23.92938454 27.2495174
2014-09 13.08521959 22.91242278 24.03021095 27.34936673
2014-10 12.82531113 22.3075695 23.5560441 27.38983928
2014-11 12.5641495 21.15171407 22.38295741 27.67828808
2014-12 12.45318957 20.08459239 21.26026047 27.56832276
2015-01 12.42819752 19.4436091 20.39047238 27.35034234
2015-02 12.45757765 19.21667118 19.89807735 27.57819388
2015-03 12.49177516 19.15693117 19.77314887 27.97520739
2015-04 12.53988038 19.5851779 20.16595427 28.73798974
2015-05 12.61907387 20.08569575 21.08232658 28.98792999
2015-06 12.74698148 21.06075152 22.17848887 29.07797754
2015-07 12.97509401 22.27172755 23.28430124 28.93102589
2015-08 13.16177124 23.2533702 24.05862395 28.95902305
2015-09 13.11503556 23.33008875 24.22372891 29.03181787
2015-10 12.85032267 22.55521034 23.47812367 29.18497273
2015-11 12.64157274 21.45326823 22.37333994 29.55652304
2015-12 12.55271245 20.31718512 21.28763145 29.31958652
2016-01 12.55819203 19.43254553 20.46985241 29.08379947
2016-02 12.53472955 18.99041366 19.95659456 28.95349415
2016-03 12.48398966 18.86975453 19.93655798 28.87763177
2016-04 12.57736752 19.19542704 20.28614857 28.92917293
2016-05 12.65094358 19.75101299 21.20154559 28.36972119
2016-06 12.82492889 20.76100503 22.2380613 27.773354
2016-07 13.0664374 21.86699618 23.29556739 27.11930657
2016-08 13.2003729 22.547534 23.99005209 26.66176018
2016-09 13.06293801 22.59591058 24.00031771 26.50249198
2016-10 12.79750361 21.95279039 23.37303829 26.44201061
2016-11 12.5605874 20.80582742 22.51355124 26.49258531
2016-12 12.47431992 19.84315843 21.42161473 26.44416446
2017-01 12.5012005 19.20627959 20.49214225 26.45074833
2017-02 12.54413151 18.85732888 20.00122344 26.96905449
2017-03 12.54960338 18.94759892 19.83459254 27.53092579
2017-04 12.55535827 19.27251414 20.30458522 28.18736275
2017-05 12.57802689 19.65364599 21.07093498 28.44549097
2017-06 12.72881583 20.46233937 22.18369044 28.2893651
2017-07 12.99545997 21.66904335 23.31310821 27.83667405
2017-08 13.14495654 22.4804145 23.93501998 26.97762334
2017-09 13.03708197 22.59348614 23.92296813 26.59399852
2017-10 12.79901446 21.92219067 23.41483178 26.49545562
2017-11 12.5777263 21.16076702 22.55626625 26.1502525
2017-12 12.43715177 20.02333562 21.53411482 25.94425575
2018-01 12.43595468 19.2819221 20.45789833 26.06210571
2018-02 12.45659373 18.97319688 19.89466489 26.2253477
2018-03 12.49176166 18.95142371 19.78791093 26.64886833
2018-04 12.49429175 19.26760866 20.05104652 27.43428945
2018-05 12.56641239 19.74554307 20.8172576 27.8602216
2018-06 12.68787826 20.56930295 21.86681235 28.02772172
2018-07 12.89656817 21.61318469 22.91939667 27.75718971
2018-08 13.07413715 22.38157159 23.76120432 27.26655392
2018-09 13.03663631 22.56688322 23.9318868 27.21390203
2018-10 12.84219134 21.9638426 23.34294245 27.64574501
2018-11 12.62341339 21.08582987 22.2068779 27.69946226
2018-12 12.50413541 20.0101501 21.04082714 27.56830307
2019-01 12.49073365 19.26931732 20.30186561 27.32106177
2019-02 12.53242628 18.91119163 19.90892827 27.50757718
2019-03 12.54948573 18.82494751 19.80615337 28.24080162
2019-04 12.57886716 19.23131456 20.15923089 28.61688621
2019-05 12.624719 19.86579233 20.95865196 28.70113556
2019-06 12.78746933 20.707109 22.12952974 28.39332286
2019-07 13.03519178 22.00012537 23.21194483 27.83623667
2019-08 13.19513777 22.96634651 23.99284099 27.05686616
2019-09 13.08818985 23.08036946 24.06078809 26.80288228
2019-10 12.86755827 22.33565626 23.42418814 27.37195205
2019-11 12.64981935 21.32187285 22.45804152 27.36704389
2019-12 12.54039356 20.1837763 21.36001252 27.18815237
2020-01 12.53916394 19.35927575 20.45501069 27.22516223
2020-02 12.55901489 18.9596701 20.09506409 27.26409893
2020-03 12.58634305 18.92765576 20.14604881 27.78863333
2020-04 12.60490649 19.28594475 20.58470777 28.27693722
2020-05 12.63578014 19.97175625 21.13333028 27.73019561
2020-06 12.79894866 20.89744633 22.31739292 27.48118568
2020-07 13.03161723 21.94709161 23.42588111 27.26804655
2020-08 13.21485868 22.77907826 24.1513502 26.48592889
2020-09 13.11289338 22.90084978 24.12863708 26.09510395
2020-10 12.85790828 22.29784222 23.57852688 25.70661576
2020-11 12.60807139 21.29509143 22.54442109 25.63562184
2020-12 12.4720074 20.17295789 21.48898855 25.77159697
2021-01 12.47011137 19.27641965 20.62888636 25.85829133
2021-02 12.48583838 18.87133164 20.10034208 26.20555747
2021-03 12.51144613 18.75621758 19.97723498 26.90782626
2021-04 12.53208711 19.08561548 20.4173603 27.45576399
2021-05 12.59191201 19.80518873 21.20549044 27.74938851
2021-06 12.74973891 20.69682053 22.24904869 27.80932213
2021-07 13.00259441 21.69030105 23.24587851 27.30199066
2021-08 13.17088137 22.5132398 24.03155635 26.73846631
2021-09 13.09577749 22.66571362 24.18665572 26.57101527
2021-10 12.82689547 22.04824797 23.60839928 26.07937283
2021-11 12.62427679 20.97587982 22.66013335 26.0708224
2021-12 12.49432158 20.09210447 21.53135927 25.91114523
2022-01 12.50922922 19.46788827 20.69230547 25.97778002
2022-02 12.51580184 19.19932474 20.24242891 26.23441417
2022-03 12.53195082 19.1566683 20.03337291 26.45925014
2022-04 12.52150592 19.34826346 20.26739363 26.94486074
2022-05 12.57600051 19.88434601 21.20177434 27.02765496
2022-06 12.73611014 20.76029881 22.20630051 27.23105087
2022-07 12.99108802 21.88420057 23.20805495 26.90855873
2022-08 13.19116682 22.73463623 24.1623142 26.2574493
2022-09 13.1083635 22.76315026 24.25676088 26.07443677
2022-10 12.84881509 22.16603613 23.6421273 26.12473444
2022-11 12.63449336 21.16187494 22.67190713 26.010534
2022-12 12.52625397 20.13134217 21.48011016 26.0145928
2023-01 12.50124305 19.3557399 20.60285547 26.13484486
2023-02 12.53583562 18.88669317 20.11094656 26.51210898
2023-03 12.59658867 18.90166537 20.19639327 27.43461189
2023-04 12.64364332 19.23857055 20.62479283 28.13376476
2023-05 12.69220264 19.89662559 21.51534712 28.56631699
2023-06 12.90920883 20.78842015 22.78368885 28.78632397
2023-07 13.19894482 21.85988271 24.01541046 28.55287681
2023-08 13.40057435 22.89881544 24.65440278 28.4143631
2023-09 13.30622386 23.04592424 24.64857923 28.51642114
2023-10 13.05636257 22.41265384 24.03004394 28.53502148
2023-11 12.82955711 21.39442346 22.90116062 28.72996892
2023-12 12.72155762 20.38157644 21.75957519 28.74328796
2024-01 12.73362533 19.58972803 20.93599191 28.51748882
2024-02 12.72887101 19.18415664 20.53727209 28.47158648
2024-03 12.71889873 19.12992399 20.49486467 28.69564581
2024-04 12.72896063 19.30447428 20.77943703 28.84293414
2024-05 12.78792307 20.06369083 21.77023632 28.32484869
2024-06 12.92586589 20.95560508 22.95540075 28.17263379
2024-07 13.16775575 22.00050981 23.9465803 27.63927994
2024-08 13.34070617 22.84167534 24.65468534 27.12234674
2024-09 13.24688569 22.97584115 24.52817077 26.65555449
2024-10 13.00136605 22.37659613 23.88641137 26.49647265
2024-11 12.7600072 21.27556102 22.78574368 26.7348014
2024-12 12.61927953 20.26426671 21.66143664 26.16868805
2025-01 12.64065949 1

Average °C Values
Year-Month Global* Pacific - Eastern Basin Atlantic - Basin Niño 3.4 Basin
2025-01 12.64065949 19.47428331 20.75732086 26.03225137
2025-02 12.6555528 19.17065817 20.1794664 26.54428738
2025-03 12.67053035 19.10294055 20.05346575 27.50424125
2025-04 12.66552882 19.31710088 20.36034863 27.8733085
2025-05 12.7166353 19.88431555 21.24632901 28.03870306
2025-06 12.86086236 20.75510063 22.49585224 27.88039956
2025-07 13.13411094 21.95815556 23.52974458 27.38285712
2025-08 13.31085249 22.92421548 24.17691081 26.79252381
2025-09 13.20245515 23.04912847 24.19461885 26.53714855
2025-10 12.92880061 22.31382497 23.67476306 26.45010101
2025-11 12.67274396 21.21761121 22.6520046 26.32207177
2025-12 12.58024306 20.33366703 21.46929193 26.2302254
2026-01 12.59748905 19.58045271 20.58411681 26.27758961
2026-02 12.64832477 19.21091162 20.00446239 26.70616802
2026-03 12.68298478 19.36639583 20.0222492 27.45218231
2026-04 12.72883831 19.8913974 20.35049209 28.44660217
2026-05 12.77595059 20.44739923 21.15718109 29.02518179
2026-06 12.93963452 21.32072957 22.27271696 29.33474147
2026-07 13.21751709 22.39015042 23.53808669 29.48934924
Data Source - https://www.nesdis.noaa.gov
* note - does not include Great Lakes and Azov, Black & Caspian Seas See less