COOLING DEGREE DAY DATA WEEKLY SUMMARY CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA LAST DATE OF DATA COLLECTION PERIOD IS MAY 8, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO MAY 8, 2025 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE CITY CALL WEEK WEEK WEEK CUM CUM CUM CUM CUM TOTAL DEV DEV TOTAL DEV DEV DEV DEV FROM FROM FROM FROM FROM FROM NORM L YR NORM L YR NORM L YR PRCT PRCT 2000 CDD normals implemented 1/1/2003 AL BIRMINGHAM BHM 18 -7 -65 222 123 15 -999 -999 AL HUNTSVILLE HSV 19 -1 -55 187 116 20 -999 -999 AL MOBILE MOB 42 -5 -48 366 142 42 63 13 AL MONTGOMERY MGM 27 -8 -63 259 117 32 82 14 AK ANCHORAGE ANC 0 0 0 0 0 0 -999 -999 AK BARROW BRW 0 0 0 0 0 0 -999 -999 AK BETHEL BET 0 0 0 0 0 0 -999 -999 AK COLD BAY CDB 0 0 0 0 0 0 -999 -999 AK FAIRBANKS FAI 0 0 0 0 0 0 -999 -999 AK JUNEAU JNU 0 0 0 0 0 0 -999 -999 AK KING SALMON AKN 0 0 0 0 0 0 -999 -999 AK KOTZEBUE OTZ 0 0 0 0 0 0 -999 -999 AK MCGRATH MCG 0 0 0 0 0 0 -999 -999 AK NOME OME 0 0 0 0 0 0 -999 -999 AK ST PAUL ISLAND SNP 0 0 0 0 0 0 -999 -999 AK YAKUTAT YAK 0 0 0 0 0 0 -999 -999 AZ FLAGSTAFF FLG 1 1 -20 49 49 -21 -999 -999 AZ PHOENIX PHX 80 1 -23 612 240 110 65 22 AZ TUCSON TUS 40 -6 -20 312 125 104 67 50 AR FORT SMITH FSM 5 -16 -50 149 74 -14 -999 -999 AR LITTLE ROCK LIT 9 -24 -54 177 58 -36 49 -17 CA FRESNO FAT 35 10 26 121 50 43 -999 -999 CA LOS ANGELES LAX 0 0 0 3 -28 2 -999 -999 CA SACRAMENTO SAC 20 3 18 47 -2 35 -999 -999 CA SAN DIEGO SAN 5 -2 5 5 -31 5 -999 -999 CA SAN FRANCISCO SFO 2 2 2 6 2 5 -999 -999 CO COLORADO SPRINGSCOS 0 0 0 1 0 1 -999 -999 CO DENVER DEN 0 0 0 4 2 4 -999 -999 CO GRAND JUNCTION GJT 0 0 0 1 -1 -8 -999 -999 CT HARTFORD BDL 12 8 7 22 12 14 -999 -999 DE WILMINGTON ILG 90 83 38 237 218 72 -999 -999 DC WASHINGTON DCA 41 28 3 133 94 49 -999 -999 FL DAYTONA BEACH DAB 163 108 -2 1577 1203 9 322 1 FL FORT MYERS FMY 104 22 -7 899 176 89 24 11 FL JACKSONVILLE JAX 76 29 -14 387 124 36 47 10 FL KEY WEST EYW 117 16 -1 1235 127 -22 11 -2 FL MIAMI MIA 101 10 -5 1133 192 30 20 3 FL ORLANDO MCO 98 28 -2 690 159 41 30 6 FL PENSACOLA PNS 54 4 -29 368 147 108 67 42 FL TALLAHASSEE TLH 67 22 -23 368 156 55 74 18 FL TAMPA TPA 112 38 -2 808 280 133 53 20 FL WEST PALM BEACH PBI 107 26 -1 1002 219 40 28 4 GA ATHENS AHN 15 -9 -43 152 70 24 -999 -999 GA ATLANTA ATL 23 -2 -51 208 116 29 -999 -999 GA AUGUSTA AGS 29 0 -33 195 93 44 91 29 GA MACON MCN 28 -5 -37 198 67 41 51 26 GA SAVANNAH SAV 66 21 -24 295 89 -15 43 -5 ID BOISE BOI 3 1 3 3 -2 1 -999 -999 ID POCATELLO PIH 0 0 0 0 0 0 -999 -999 IL CHICAGO ORD 0 -7 -6 7 -11 -8 -999 -999 IL MOLINE MLI 2 -5 2 17 -4 -4 -999 -999 IL PEORIA PIA 2 -5 -10 16 -4 -21 -999 -999 IL ROCKFORD RFD 0 -7 -1 4 -11 -12 -999 -999 IL SPRINGFIELD SPI 0 -9 -25 20 -9 -38 -999 -999 IN EVANSVILLE EVV 1 -12 -51 73 32 -72 -999 -999 IN FORT WAYNE FWA 0 -7 -9 7 -8 -16 -999 -999 IN INDIANAPOLIS IND 1 -6 -37 23 3 -47 -999 -999 IN SOUTH BEND SBN 0 -7 -3 5 -14 -8 -999 -999 IA DES MOINES DSM 2 -5 0 25 4 5 -999 -999 IA MASON CITY MCW 0 -4 0 0 -5 0 -999 -999 IA SIOUX CITY SUX 0 -7 0 8 -10 8 -999 -999 IA WATERLOO ALO 3 -3 3 12 -1 8 -999 -999 KS CONCORDIA CNK 0 -7 0 26 1 -15 -999 -999 KS DODGE CITY DDC 0 -7 -8 67 39 15 -999 -999 KS GOODLAND GLD 0 0 0 7 3 2 -999 -999 KS RUSSELL RSL 0 -7 0 31 13 15 -999 -999 KS TOPEKA TOP 1 -7 -4 36 2 -26 -999 -999 KS WICHITA ICT 0 -7 -4 50 21 1 -999 -999 KY LEXINGTON LEX 3 -5 -41 59 31 -46 -999 -999 KY LOUISVILLE SDF 9 -5 -50 116 70 -47 -999 -999 LA BATON ROUGE BTR 120 69 -28 1168 911 83 354 8 LA LAKE CHARLES LCH 49 -4 -25 441 184 70 72 19 LA NEW ORLEANS MSY 71 15 -28 539 247 91 85 20 LA SHREVEPORT SHV 49 10 -39 448 273 56 156 14 ME BANGOR BGR 20 20 12 34 34 25 -999 -999 ME PORTLAND PWM 0 0 0 0 0 0 -999 -999 MD BALTIMORE BWI 33 26 8 77 54 13 -999 -999 MA BOSTON BOS 6 5 6 12 6 12 -999 -999 MI ALPENA APN 0 0 0 0 -3 0 -999 -999 MI DETROIT DTW 0 -5 -2 5 -6 -12 -999 -999 MI FLINT FNT 0 -3 -1 0 -9 -5 -999 -999 MI GRAND RAPIDS GRR 0 -5 -1 0 -13 -4 -999 -999 MI LANSING LAN 0 -3 0 1 -9 0 -999 -999 MI MUSKEGON MKG 0 0 0 0 -4 -1 -999 -999 MI TRAVERSE CITY TVC 0 0 0 0 0 -1 -999 -999 MN DULUTH DLH 0 0 0 0 0 0 -999 -999 MN INT'L FALLS INL 0 0 0 0 -1 0 -999 -999 MN MINNEAPOLIS MSP 6 2 6 6 -2 6 -999 -999 MN ROCHESTER RST 0 -1 0 0 -2 0 -999 -999 MS JACKSON JAN 31 -5 -41 362 199 121 122 50 MS MERIDIAN MEI 25 -8 -45 282 139 84 97 42 MO COLUMBIA COU 0 -7 -22 48 19 -18 -999 -999 MO KANSAS CITY MCI 2 -11 0 31 5 -2 -999 -999 MO SAINT LOUIS STL 1 -13 -44 70 15 -61 -999 -999 MO SPRINGFIELD SGF 0 -8 -23 46 14 -21 -999 -999 MT BILLINGS BIL 0 0 0 0 -2 0 -999 -999 MT GLASGOW GGW 6 6 6 6 5 6 -999 -999 MT GREAT FALLS GTF 0 0 0 0 -1 0 -999 -999 MT HAVRE HVR 0 0 0 0 -1 0 -999 -999 MT HELENA HLN 0 0 0 0 0 0 -999 -999 MT KALISPELL FCA 0 0 0 0 0 0 -999 -999 MT MISSOULA MSO 0 0 0 0 0 0 -999 -999 NE GRAND ISLAND GRI 0 -2 0 7 -7 -1 -999 -999 NE NORTH PLATTE LBF 0 0 0 1 -3 -2 -999 -999 NE OMAHA OMA 5 -2 5 21 -2 7 -999 -999 NE SCOTTSBLUFF BFF 0 0 0 3 2 2 -999 -999 NV ELKO EKO 0 0 0 0 0 0 -999 -999 NV ELY ELY 0 0 0 4 4 4 -999 -999 NV LAS VEGAS LAS 40 -10 -22 309 134 94 77 44 NV RENO RNO 0 0 0 0 0 0 -999 -999 NV WINNEMUCCA WMC 0 0 -18 0 0 -81 -999 -999 NH CONCORD CON 2 2 2 4 2 4 -999 -999 NJ ATLANTIC CITY ACY 17 13 4 34 24 2 -999 -999 NJ NEWARK EWR 26 19 10 46 26 18 -999 -999 NM ALBUQUERQUE ABQ 0 -4 -4 35 25 26 -999 -999 NY ALBANY ALB 5 5 5 9 9 9 -999 -999 NY BINGHAMTON BGM 0 0 0 3 -2 -6 -999 -999 NY BUFFALO BUF 0 -1 -4 2 -3 -2 -999 -999 NY MASSENA MSS 0 0 0 0 0 0 -999 -999 NY NEW YORK LGA 21 15 16 32 19 20 -999 -999 NY ROCHESTER ROC 0 -3 0 0 -9 0 -999 -999 NY SYRACUSE SYR 1 0 1 2 -4 2 -999 -999 NC ASHEVILLE AVL 2 -3 -16 56 45 18 -999 -999 NC CAPE HATTERAS HAT 129 113 5 701 648 113 -999 -999 NC CHARLOTTE CLT 22 1 -36 174 103 24 -999 -999 NC GREENSBORO GSO 17 3 -16 137 93 53 -999 -999 NC RALEIGH DURHAM RDU 47 31 -22 251 185 84 -999 -999 NC WILMINGTON ILM 56 27 -5 212 90 27 74 15 ND BISMARCK BIS 2 2 2 2 0 2 -999 -999 ND FARGO FAR 3 0 2 3 -3 1 -999 -999 ND MINOT MOT 5 5 5 5 3 5 -999 -999 ND WILLISTON ISN 44 44 40 63 62 35 -999 -999 OH AKRON CANTON CAK 0 -6 -8 9 -5 -12 -999 -999 OH CLEVELAND CLE 0 -4 -3 7 -6 -21 -999 -999 OH COLUMBUS CMH 4 -3 -27 38 19 -23 -999 -999 OH CINCINNATI CVG 2 -5 -27 31 7 -40 -999 -999 OH DAYTON DAY 2 -5 -28 24 5 -38 -999 -999 OH TOLEDO TOL 0 -5 -1 11 -2 -7 -999 -999 OH YOUNGSTOWN YNG 2 -1 -1 5 -7 -13 -999 -999 OK OKLAHOMA CITY OKC 0 -20 -24 72 4 -27 -999 -999 OK TULSA TUL 0 -22 -39 85 -1 -51 -999 -999 OR ASTORIA AST 0 0 0 0 0 0 -999 -999 OR EUGENE EUG 0 0 0 0 0 0 -999 -999 OR MEDFORD MFR 0 -1 0 1 -2 1 -999 -999 OR NORTH BEND OTH 23 23 23 100 100 49 -999 -999 OR PENDLETON PDT 0 0 0 1 -1 1 -999 -999 OR PORTLAND PDX 2 2 2 7 6 7 -999 -999 OR REDMOND RDM 12 12 12 29 29 23 -999 -999 OR SALEM SLE 0 0 0 0 0 0 -999 -999 PA ALLENTOWN ABE 10 4 3 11 -2 -7 -999 -999 PA BRADFORD BFD 0 0 0 1 1 -1 -999 -999 PA ERIE ERI 0 0 -2 1 -5 -7 -999 -999 PA PHILADELPHIA PHL 37 30 17 56 36 11 -999 -999 PA PITTSBURGH PIT 4 -1 -16 38 23 -7 -999 -999 PA SCRANTON AVP 3 -2 -4 14 3 -9 -999 -999 PA WILLIAMSPORT IPT 5 0 -7 11 0 -18 -999 -999 RI PROVIDENCE PVD 4 4 4 6 3 6 -999 -999 SC CHARLESTON CHS 58 19 -21 265 98 -28 59 -10 SC COLUMBIA CAE 34 1 -39 233 101 45 77 24 SC GREENVILLE GSP 12 -5 -34 115 61 0 -999 -999 SD ABERDEEN ABR 0 0 0 0 -3 -1 -999 -999 SD HURON HON 2 2 2 2 -2 -1 -999 -999 SD PIERRE PIR 78 77 60 136 133 62 -999 -999 SD RAPID CITY RAP 0 0 0 0 -2 0 -999 -999 SD SIOUX FALLS FSD 0 -1 0 0 -6 -5 -999 -999 TN BRISTOL TRI 60 53 -49 465 446 39 -999 -999 TN CHATTANOOGA CHA 12 -4 -50 122 67 -19 -999 -999 TN KNOXVILLE TYS 8 -6 -32 119 70 27 -999 -999 TN MEMPHIS MEM 14 -18 -52 180 54 -13 43 -7 TN NASHVILLE BNA 13 -6 -48 156 89 -16 -999 -999 TX ABILENE ABI 1 -40 -65 291 118 -44 68 -13 TX AMARILLO AMA 0 -8 -16 41 12 -2 -999 -999 TX AUSTIN AUS 49 -8 -27 571 276 131 94 30 TX BROWNSVILLE BRO 119 28 -23 1057 358 19 51 2 TX CORPUS CHRISTI CRP 96 19 -22 767 255 10 50 1 TX DALLAS FT WORTH DFW 8 -33 -69 264 126 -55 91 -17 TX EL PASO ELP 33 -6 -52 247 121 4 96 2 TX HOUSTON IAH 69 10 -13 642 330 155 106 32 TX LUBBOCK LBB 0 -26 -46 148 64 10 -999 -999 TX LUFKIN LFK 37 -9 -35 447 254 33 132 8 TX MIDLAND ODESSA MAF 19 -21 -48 292 153 66 110 29 TX SAN ANGELO SJT 15 -32 -79 333 139 -42 72 -11 TX SAN ANTONIO SAT 67 6 -23 632 308 165 95 35 TX VICTORIA VCT 63 -4 -46 601 216 68 56 13 TX WACO ACT 12 -36 -52 312 98 19 46 6 TX WICHITA FALLS SPS 1 -32 -50 145 21 -35 17 -19 UT CEDAR CITY CDC 0 0 0 0 -2 0 -999 -999 UT SALT LAKE CITY SLC 3 3 3 12 8 4 -999 -999 VT BURLINGTON BTV 10 10 10 16 13 16 -999 -999 VA LYNCHBURG LYH 15 8 -10 96 66 39 -999 -999 VA NORFOLK ORF 50 34 4 196 132 83 -999 -999 VA RICHMOND RIC 34 20 -13 139 81 33 -999 -999 VA ROANOKE ROA 12 4 -24 100 67 7 -999 -999 WA OLYMPIA OLM 0 0 0 0 0 0 -999 -999 WA QUILLAYUTE UIL 0 0 0 0 0 0 -999 -999 WA SEATTLE TACOMA SEA 0 0 0 0 0 0 -999 -999 WA SPOKANE GEG 0 0 0 0 -1 0 -999 -999 WA YAKIMA YKM 0 0 0 0 -1 -1 -999 -999 WV BECKLEY BKW 2 0 -14 47 36 9 -999 -999 WV CHARLESTON CRW 6 -6 -34 77 32 -18 -999 -999 WV HUNTINGTON HTS 7 -5 -40 96 50 -23 -999 -999 WI EAU CLAIRE EAU 0 -7 0 0 -9 0 -999 -999 WI GREEN BAY GRB 0 0 0 1 -2 1 -999 -999 WI MADISON MSN 0 -2 0 2 -6 -2 -999 -999 WI MILWAUKEE MKE 0 0 0 0 -5 0 -999 -999 WY CASPER CPR 0 0 0 0 0 0 -999 -999 WY CHEYENNE CYS 0 0 0 0 0 0 -999 -999 WY LANDER LND 0 0 0 0 0 0 -999 -999 WY ROCK SPRINGS RKS 0 0 0 0 0 0 -999 -999 WY SHERIDAN SHR 0 0 0 0 -1 0 -999 -999