Normal Cooling Degree Days - Base 65 Degrees F
Normals 1971-2000StateYrsJanFebMarAprMayJunJulAugSepOctNovDecAnnual
BIRMINGHAM APAL3013165116735147645528069931881
HUNTSVILLE AL300184014232644641723847511671
MOBILE AL309114510628244552752038415141182539
MONTGOMERY AL302424732254155195023501062392252
ANCHORAGE AK300000003000003
ANNETTE AK3000000058000013
BARROW AK300000000000000
BETHEL AK300000000100001
BETTLESAK300000011207000038
BIG DELTAAK300000011212200027
COLD BAYAK300000000000000
FAIRBANKS AK3000000204211100074
GULKANAAK300000000000000
HOMER AK300000000000000
JUNEAU AK300000000000000
KING SALMON AK300000000000000
KODIAK AK300000000000000
KOTZEBUE AK3000000084000012
MCGRATH AK30000004116000021
NOME AK300000002000002
ST. PAUL ISLAND AK300000000000000
TALKEETNA AK300000014000005
UNALAKLEET AK300000001200003
VALDEZ AK300000000000000
YAKUTAT AK300000000000000
FLAGSTAFF AZ30000002364363000126
PHOENIX AZ30215742264787459108596673365114364
TUCSON AZ3003251073005776726254772112003017
WINSLOW AZ300003392213843271246001104
YUMA AZ30122911825146671490088269438182114540
FORT SMITH AR300084315736452049527561511929
LITTLE ROCK AR3011145218840854250229672822086
NORTH LITTLE ROCK AR3006106621241256452830783802196
BAKERSFIELD CA3001756205392577540368138202286
BISHOP CA300003451913572931068001003
BLUE CANYON CA3000011541129125842800423
EUREKA CA300000000250007
FRESNO CA300034017035152447830789101963
LONG BEACH CA30351028551352603022441192051186
LOS ANGELES AP CA3046615195813517515481224679
LOS ANGELES C.O. CA30152326588417829532528116444131506
MOUNT SHASTA CA3000007311006629200235
REDDING CA300032213331050443026374201741
SACRAMENTO CA300062411020432030321066501248
SAN DIEGO CA3024517328118323019997151866
SAN FRANCISCO AP CA30000410212326382000142
SAN FRANCISCO C.O. CA3002379141926562250163
SANTA BARBARA CA3000582350841331254590482
SANTA MARIA CA3000045102325331830121
STOCKTON CA300001811125439036324773001456
ALAMOSA CO300000072710000044
COLORADO SPRINGS CO30000157417611632000404
DENVER CO3000022313626121757000696
GRAND JUNCTION CO300002442323943181001001091
PUEBLO CO3000023118333727691200922
BRIDGEPORT CT3000012112528625891700789
HARTFORD CT3000153814427722068510759
WILMINGTON DE3000296221536831713516101125
WASHINGTON DULLES AP DC30004116020334530213215301075
WASHINGTON NAT'L AP DC300042110730445640720028401531
APALACHICOLA FL30914359528444852251742319363232626
DAYTONA BEACH FL30364086150306441513502436277122522961
FORT MYERS FL3097991742604235165645685183942221223957
GAINESVILLE FL308136613130843950749240019574262659
JACKSONVILLE FL3015215811627743753050640018264212627
KEY WEST FL301721832773614855526046005504733402334830
MIAMI FL301331542363154425105685685174332911944361
ORLANDO FL306260129201373485539543484319154793428
PENSACOLA FL305114210729646654152941217448192650
TALLAHASSEE FL30912449627644752451440216249162551
TAMPA FL305759124204393501550549489323157763482
VERO BEACH FL308483132202347462517513471354183923440
WEST PALM BEACH FL301091211952664084855445494994082551603999
ATHENS GA300184616435147143025453701785
ATLANTA GA3001115217035446343026258811810
AUGUSTAGA30121552191385506459285741511986
COLUMBUS GA301425772344295335113491072152296
MACON GA30132169214406515481305781752115
SAVANNAH GA30611399926543054650636613838102454
HILO HI301981802152232683033363503363282682233228
HONOLULUHI302492252883193794364905214974723823034561
KAHULUI HI302101952502773303794294484224073292603936
LIHUE HI302071882392663233824334554354083272573920
BOISE ID3000033112229727574500807
LEWISTON ID3000032910528328584300792
POCATELLO ID30000035116714323000387
CHICAGOIL30001948159279233911000830
MOLINE IL3000112622053222541011200969
PEORIA IL3000111642103252631121200998
ROCKFORD IL3000174916226320574700768
SPRINGFIELD IL30002178424935829114023101165
EVANSVILLE IN300042310830442535617327201422
FORT WAYNE IN3000175318327821288800830
INDIANAPOLIS IN30002106922133127212214101042
SOUTH BEND IN30001105317226821485900812
DES MOINES IA30001126021935328511012001052
DUBUQUEIA3000063713823317561600656
SIOUX CITY IA30000115319831124687800914
WATERLOO IA3000074716826119870700758
CONCORDIA KS30002156326543636616322101333
DODGE CITY KS30002187929146240719328101481
GOODLAND KS3000042617332026699600894
TOPEKA KS30003228527841935716626101357
WICHITA KS30002199333050345422135101658
GREATER CINCINNATI APKY30003137321533528212616101064
JACKSON KY300001110020131027713029101059
LEXINGTON KY30003168022835030714721201154
LOUISVILLE KY300062410928742137418929311443
PADUCAHKY300063211930842536318235101471
BATON ROUGE LA3011155511929845753452338915748222628
LAKE CHARLES LA309134912631246754453439917854202705
NEW ORLEANS LA3012196213632046653853441318262292773
SHREVEPORT LA306731872424365545393531192472405
CARIBOU ME30000073980569000191
PORTLAND ME30000075114412024100347
BALTIMORE MD30004117123637231112913001147
BLUE HILL MA300013219321517349300558
BOSTON MA3000143213928223576710777
WORCESTER MA30000076416612212000371
ALPENA MI30000313541158222100290
DETROIT MI3000064214525420875600736
FLINT MI3000153311019915152400555
GRAND RAPIDS MI3000263812421716556500613
HOUGHTON LAKE MI30000320611248524100318
LANSING MI3000163411319515153500558
MARQUETTE MI300000123072503000167
MUSKEGON MI300004248618114544300487
SAULT STE. MARIE MI300001620565012000145
DULUTH MN300000728826012000189
INTERNATIONAL FALLS MN3000011747916710000233
MINNEAPOLIS-ST.PAUL MN3000044114625919056300699
ROCHESTER MN300001309918113526100473
SAINT CLOUD MN300002269017212131100443
JACKSON MS30083282228419524505338992542264
MERIDIAN MS30462670213400509495331912082173
TUPELO MS3001145017136448845327460811884
COLUMBIA MO30003187024539634115220101246
KANSAS CITY MO300001210126441836715112001325
ST. LOUIS MO300073211431646139619636301561
SPRINGFIELD MO30003208325841537917928101366
BILLINGS MT300002139022720444300583
GLASGOW MT300001178018518228100494
GREAT FALLS MT30000174710510719200288
HAVRE MT300001105914614119100377
HELENA MT30000033912210013000277
KALISPELL MT30000031757623000142
MISSOULA MT3000003331119910000256
GRAND ISLAND NE3000111482183492851078001027
LINCOLN NE30001135624439031512312001154
NORFOLK NE30000114819732226193700939
NORTH PLATTE NE3000042213927923470200750
OMAHA EPPLEY AP NE30001146023336529611412001095
OMAHA (NORTH) NE300008712093302951015001019
SCOTTSBLUFF NE3000011913527321151000690
VALENTINE NE3000052714128624275300779
ELKO NV30000026218113531100412
ELY NV30000002298697000196
LAS VEGAS NV30012098323602796739474157403214
RENO NV300000117220416441100493
WINNEMUCCA NV300000118123217428000526
CONCORD NH300002188217313333100442
MT. WASHINGTON NH300000000000000
ATLANTIC CITY AP NJ300015441683222691101510935
ATLANTIC CITY C.O.NJ300000251473163021362500951
NEWARK NJ30002107023639434714218101220
ALBUQUERQUE NM300006702974173431489001290
CLAYTON NM3000063717327422877200797
ROSWELL NM300014719439148843122832201814
ALBANY NY3000132710220615746200544
BINGHAMTON NY300014237315310832200396
BUFFALO NY3000042810120315850400548
ISLIP NY3000001512929625172700770
NEW YORK C.PARK NY30002106321437933113416201151
NEW YORK (JFK AP) NY300002311513263001251310949
NEW YORK (LAGUARDIA AP) NY3000165420937733614117101142
ROCHESTER NY3000153210920916254400576
SYRACUSE NY3000142910520315848300551
ASHEVILLE NC30000645159271229100800818
CAPE HATTERAS NC3001529122297440422297962441737
CHARLOTTE NC300174014533245941523145511681
GREENSBORO-WNSTN-SALM-HGHPTNC30004259726339834517224311332
RALEIGH NC300193811929342937920639621521
WILMINGTON NC30341765187361501455304902552017
BISMARCK ND300002188018016130000471
FARGO ND3000033310419116238200533
GRAND FORKS ND300002308514812727100420
WILLISTON ND300001207917616423000463
AKRON OH3000174113623118969400678
CLEVELAND OH3000274014023619079800702
COLUMBUS OH300029611983052541091210951
DAYTON OH300029621943052461051110935
MANSFIELD OH3000173912922617272700653
TOLEDO OH3000174214824819073600715
YOUNGSTOWN OH3000183311218614957510552
OKLAHOMA CITY OK300173814536052749727158301907
TULSA OK3001105016338556852427764612049
ASTORIA OR3000001247710022
BURNSOR3000000191177012000218
EUGENE OR300000521958832100242
MEDFORD OR300002249025324095700711
PENDLETON OR300002238624322463300644
PORTLAND OR300001144313314552200390
SALEM OR300000725959831100257
SEXTON SUMMIT OR3000000118476621500248
GUAM PC303903504144354734634584494394494394315190
JOHNSTON ISLAND PC303893543994094574855265455235224484125469
KOROR PC305074545185185455035095155095275245266155
KWAJALEIN PC305124705365155385155295345185375135226239
MAJURO PC304874515024825044854985074965104904935905
PAGO PAGO PC305114695264984934604544574604864855155814
POHNPEI PC304904495064855014804864874714864774935811
CHUUK PC305104565135015224975064924885085115116015
WAKE ISLAND PC303963444094274885275675675565464804435750
YAP PC304674284884935184794844784664864764845747
ALLENTOWN PA3000164515328821673500787
ERIE PA3000153011520818371700620
HARRISBURG PA30000154186337279871100955
MIDDLETOWN/HARRISBURGPA30000154186337279871100955
PHILADELPHIA PA30002107023439535115219201235
PITTSBURGH PA3000284114324420378610726
AVOCA PA3000153611422017457400611
WILLIAMSPORT PA3000063913525120668400709
BLOCK IS.RI30000015118417748500466
PROVIDENCE RI3000032512226522371500714
CHARLESTON APSC303729842424085324943481213442306
CHARLESTON C.O.SC3037278326643155151437715647112473
COLUMBIA SC30242069211390519467296761552074
GREENVILLE-SPARTANBURG AP SC300053012730443038420735311526
ABERDEEN SD3000032911223519649200626
HURON SD3000042913827322866300741
RAPID CITY SD300002138622720859300598
SIOUX FALLS SD3000053514927421664400747
BRISTOL-JHNSN CTY-KNGSPRTTN300011061198304260116600956
CHATTANOOGA TN300053212431245041822935211608
KNOXVILLE TN300152711028240838120528301450
MEMPHIS TN30121572210426554504307841112187
NASHVILLE TN300093713632145341622946501652
OAK RIDGETN30002199525438034718023101301
ABILENE TX300528942534425685353271181512386
AMARILLO TX30002189028540534517326001344
AUSTIN/CITY TX307185914732349560561043920751132974
AUSTIN/BERGSTROM TX3011185314733049460860443420263182982
BROWNSVILLE TX305476179287457545601603494332166803874
CORPUS CHRISTI TX303243121229402520594598485300122513497
DALLAS-FORT WORTH TX303710722654786216013761181522568
DALLAS-LOVE FIELD TX3029391102905116596464171622852878
DEL RIO TX30218862074015456306224532174143226
EL PASO TX300287226249755248330571202254
GALVESTON TX30182365163367515596601482286122303268
HOUSTON TX3015216314732848557356341219665252893
LUBBOCK TX300074817938147241322346001769
MIDLAND-ODESSA TX3002157725443851247328183402139
PORT ARTHUR TX3011165514032448055354641719563232823
SAN ANGELO TX3004301072774425545193211121612383
SAN ANTONIO TX307196816134450560760143921557153038
VICTORIA TX3018268418136851460159745424883293203
WACO TX3028391112924976376284161703462840
WICHITA FALLS TX30021966220448618574339991012396
MILFORD UT3000011811528623954200715
SALT LAKE CITY UT300004341833873471056001066
BURLINGTON VT300003239619213935100489
LYNCHBURG VA30003197221033629012716201075
NORFOLK VA3012835119303453400235451011612
RICHMOND VA300183310727741536718733611435
ROANOKE VA30004207421735530913617201134
OLYMPIA WA3000002103840700097
QUILLAYUTE WA3000001378400023
SEATTLE C.O. WA300000415677927000192
SEATTLE SEA-TAC AP WA300000519656519000173
SPOKANE WA300001114615515426100394
WALLA WALLAWA30000429138329323131300957
YAKIMA WA300001186517114828000431
SAN JUAN PR303603323884214845135335395155134363925426
BECKLEY WV300018299918314956400529
CHARLESTON WV3000725761823002541141730978
ELKINS WV300002167615312641200416
HUNTINGTON WV30008258221633729412818301111
GREEN BAY WI300003249517712636200463
LA CROSSE WI3000084916227220870600775
MADISON WI3000063312321415448400582
MILWAUKEE WI3000052711422218063500616
CASPER WY30000036418215227000428
CHEYENNE WY3000001411268619000273
LANDER WY30000037019015329000445
SHERIDAN WY30000145016515028000398
Click on any column header to sort lowest to highest; click again to sort highest to lowest
Degree day data are used to estimate amounts of energy required to maintain comfortable indoor temperature levels.
Daily values are computed from each days mean temperature (max+min/2).
Each degree that a days mean temperature is above 65 degrees Fahrenheit is counted as one cooling degree day.