COOLING DEGREE DAY DATA WEEKLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA LAST DATE OF DATA COLLECTION PERIOD IS MAY 15, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO MAY 15, 2025 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE 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 ALABAMA 42 8 -9 201 48 24 31 14 ALASKA 0 0 0 0 0 0 -999 -999 ARIZONA 58 4 23 197 -68 65 -26 49 ARKANSAS 30 2 -6 105 1 -25 1 -19 CALIFORNIA 15 4 15 15 -40 15 -999 -999 COLORADO 5 5 5 5 5 5 -999 -999 CONNECTICUT 0 -2 0 0 -4 0 -999 -999 DELAWARE 22 13 8 77 61 21 -999 -999 DISTRCT COLUMBIA 20 2 5 153 100 54 -999 -999 FLORIDA 82 7 -16 717 43 36 6 5 GEORGIA 42 12 3 168 39 27 30 19 HAWAII 105 26 34 1592 402 312 34 24 IDAHO 5 3 4 5 1 4 -999 -999 ILLINOIS 19 7 14 19 -5 10 -999 -999 INDIANA 14 1 11 16 -13 -11 -999 -999 IOWA 31 19 19 36 12 22 -999 -999 KANSAS 19 3 19 27 -23 13 -999 -999 KENTUCKY 24 7 6 62 13 -35 -999 -999 LOUISIANA 48 -10 -21 392 71 54 22 16 MAINE 0 0 0 0 -1 0 -999 -999 MARYLAND 7 -3 -2 50 31 6 -999 -999 MASSACHUSETTS 0 -1 0 0 -1 0 -999 -999 MICHIGAN 6 -1 6 6 -7 6 -999 -999 MINNESOTA 29 22 27 32 19 30 -999 -999 MISSISSIPPI 47 6 -15 280 86 62 44 28 MISSOURI 21 4 19 27 -20 -1 -999 -999 MONTANA 2 2 2 2 2 2 -999 -999 NEBRASKA 38 27 28 49 23 38 -999 -999 NEVADA 28 -3 13 85 -49 51 -37 150 NEW HAMPSHIRE 0 -1 0 0 -2 0 -999 -999 NEW JERSEY 0 -5 -7 9 1 -8 -999 -999 NEW MEXICO 9 1 7 19 -1 14 -999 -999 NEW YORK 0 -4 -2 0 -6 -2 -999 -999 NORTH CAROLINA 30 10 1 144 80 39 -999 -999 NORTH DAKOTA 32 28 31 36 27 35 -999 -999 OHIO 9 -1 6 9 -11 -11 -999 -999 OKLAHOMA 29 2 16 68 -32 -19 -32 -22 OREGON 0 -1 -8 0 -2 -8 -999 -999 PENNSYLVANIA 2 -4 -4 3 -8 -16 -999 -999 RHODE ISLAND 0 -1 0 0 -1 0 -999 -999 SOUTH CAROLINA 43 10 0 193 63 23 48 14 SOUTH DAKOTA 33 26 29 39 23 33 -999 -999 TENNESSEE 27 7 3 96 30 -8 -999 -999 TEXAS 66 9 -9 451 130 24 40 6 UTAH 11 7 11 11 1 11 -999 -999 VERMONT 0 -2 0 0 -4 0 -999 -999 VIRGINIA 20 9 2 98 71 32 -999 -999 WASHINGTON 0 -1 -5 0 -1 -5 -999 -999 WEST VIRGINIA 12 3 1 43 22 -12 -999 -999 WISCONSIN 6 1 6 6 -3 6 -999 -999 WYOMING 4 4 4 4 4 4 -999 -999 REGION NEW ENGLAND 0 0 0 0 0 0 -999 -999 MIDDLE ATLANTIC 1 -2 -4 3 -1 -8 -999 -999 E N CENTRAL 11 2 9 12 -3 1 -999 -999 W N CENTRAL 27 17 23 32 6 18 -999 -999 SOUTH ATLANTIC 44 9 -4 307 59 28 24 10 E S CENTRAL 34 9 -2 146 44 6 43 4 W S CENTRAL 56 6 -8 371 100 19 37 5 MOUNTAIN 23 6 12 70 -12 28 -999 -999 PACIFIC 12 6 10 12 -21 10 -999 -999 UNITED STATES 24 7 3 118 20 11 -999 -999