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 17, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO MAY 17, 2025 -9999 = 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 ALABAMA 52 14 26 216 81 29 60 16 ARIZONA 42 -23 -4 148 -110 42 -43 40 ARKANSAS 47 14 20 127 15 -17 13 -12 CALIFORNIA 5 -3 0 18 -6 13 -25 260 COLORADO 0 0 0 0 0 0 -999 -999 CONNECTICUT 6 5 6 7 6 7 600 -999 DELAWARE 20 7 20 57 24 15 73 36 FLORIDA 80 0 -12 572 -51 16 -8 3 GEORGIA 47 16 26 184 75 28 69 18 IDAHO 0 0 0 0 0 0 -999 -999 ILLINOIS 25 15 20 25 0 11 0 79 INDIANA 23 9 21 27 -3 -8 -10 -23 IOWA 24 17 21 25 7 22 39 733 KANSAS 23 3 15 34 -21 6 -38 21 KENTUCKY 24 5 20 59 6 -25 11 -30 LOUISIANA 60 -4 13 323 37 63 13 24 MAINE 0 0 0 0 0 0 -999 -999 MARYLAND 26 11 26 69 30 24 77 53 MASSACHUSETTS 4 4 4 5 5 5 -999 -999 MICHIGAN 10 3 10 10 -1 9 -9 900 MINNESOTA 25 23 24 25 22 24 733 2400 MISSISSIPPI 65 18 25 302 112 56 59 23 MISSOURI 27 12 18 39 -6 -8 -13 -17 MONTANA 0 0 0 0 0 0 -999 -999 NEBRASKA 25 16 21 35 10 28 40 400 NEVADA 24 -13 -11 98 -6 47 -6 92 NEW HAMPSHIRE 4 4 4 4 4 4 -999 -999 NEW JERSEY 9 2 9 16 1 -1 7 -6 NEW MEXICO 4 -7 2 6 -12 3 -67 100 NEW YORK 7 6 7 7 6 7 600 -999 NORTH CAROLINA 42 18 30 157 72 46 85 41 NORTH DAKOTA 27 27 26 28 28 27 -999 2700 OHIO 16 9 15 18 3 -7 20 -28 OKLAHOMA 38 4 19 80 -24 -26 -23 -25 OREGON 0 0 -2 0 0 -2 -999 -100 PENNSYLVANIA 10 3 10 14 1 -5 8 -26 RHODE ISLAND 1 -1 1 1 -1 1 -50 -999 SOUTH CAROLINA 57 19 28 206 76 25 58 14 SOUTH DAKOTA 27 22 25 30 23 28 329 1400 TENNESSEE 32 9 24 95 30 0 46 0 TEXAS 81 16 22 421 109 34 35 9 UTAH 3 -3 3 3 -3 3 -50 -999 VERMONT 4 4 4 4 4 4 -999 -999 VIRGINIA 27 13 25 98 55 40 128 69 WASHINGTON 0 0 0 0 0 0 -999 -999 WEST VIRGINIA 14 6 13 32 16 -8 100 -20 WISCONSIN 8 5 8 8 4 8 100 -999 WYOMING 1 1 1 1 1 1 -999 -999 POPULATION WEIGHTED REGION NEW ENGLAND 4 4 4 4 4 4 -999 -999 MIDDLE ATLANTIC 9 3 9 12 4 2 50 20 E N CENTRAL 17 10 15 17 1 3 6 21 W N CENTRAL 24 16 19 29 4 13 16 81 SOUTH ATLANTIC 51 11 16 273 24 33 10 14 E S CENTRAL 40 10 22 147 44 8 43 6 W S CENTRAL 71 12 22 352 80 31 29 10 MOUNTAIN 14 -11 -3 53 -26 20 -33 61 PACIFIC 4 -3 2 14 -3 12 -18 600 UNITED STATES 27 6 9 113 20 11 22 11