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 AUG 25, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO AUG 25, 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 98 -3 21 1556 130 -26 9 -2 ARIZONA 151 9 23 1896 -279 -53 -13 -3 ARKANSAS 103 -2 20 1524 107 37 8 2 CALIFORNIA 82 32 44 568 -38 -163 -6 -22 COLORADO 26 3 -11 331 17 -46 5 -12 CONNECTICUT 16 -12 -1 639 124 -2 24 0 DELAWARE 35 -25 12 973 3 -58 0 -6 FLORIDA 113 -6 3 2116 -110 -19 -5 -1 GEORGIA 89 -4 21 1476 160 -14 12 -1 IDAHO 51 22 34 395 -14 -53 -3 -12 ILLINOIS 38 -10 10 885 147 115 20 15 INDIANA 36 -15 12 883 118 160 15 22 IOWA 39 -4 12 753 78 157 12 26 KANSAS 69 -21 -15 1118 -57 -32 -5 -3 KENTUCKY 61 -11 26 1106 121 104 12 10 LOUISIANA 110 -12 10 1816 -12 72 -1 4 MAINE 4 -4 -2 273 73 -45 37 -14 MARYLAND 39 -23 11 1043 43 -72 4 -6 MASSACHUSETTS 13 -10 -1 496 52 -38 12 -7 MICHIGAN 14 -13 3 575 88 134 18 30 MINNESOTA 25 4 1 418 36 134 9 47 MISSISSIPPI 113 5 15 1857 273 38 17 2 MISSOURI 65 -8 18 1096 92 74 9 7 MONTANA 16 2 0 132 -71 -90 -35 -41 NEBRASKA 54 -3 -6 848 34 135 4 19 NEVADA 133 28 48 1607 89 49 6 3 NEW HAMPSHIRE 10 -2 2 436 165 -36 61 -8 NEW JERSEY 26 -15 4 803 94 -56 13 -7 NEW MEXICO 56 2 -14 701 -89 -97 -11 -12 NEW YORK 16 -15 0 592 53 -15 10 -2 NORTH CAROLINA 76 -5 36 1342 149 48 12 4 NORTH DAKOTA 26 -1 -16 277 -65 4 -19 1 OHIO 37 -1 22 767 139 82 22 12 OKLAHOMA 98 -16 -21 1438 -51 -169 -3 -11 OREGON 43 31 43 231 58 4 34 2 PENNSYLVANIA 25 -11 13 712 91 -17 15 -2 RHODE ISLAND 16 -13 -2 524 31 -25 6 -5 SOUTH CAROLINA 88 -10 23 1593 155 29 11 2 SOUTH DAKOTA 41 -2 -16 582 7 108 1 23 TENNESSEE 79 -2 29 1226 134 62 12 5 TEXAS 122 -8 -32 2104 141 -89 7 -4 UTAH 61 14 28 516 -123 -27 -19 -5 VERMONT 6 -6 1 325 14 -17 5 -5 VIRGINIA 49 -9 25 1071 161 9 18 1 WASHINGTON 28 19 27 166 23 -3 16 -2 WEST VIRGINIA 59 14 43 859 203 65 31 8 WISCONSIN 22 -3 6 523 83 125 19 31 WYOMING 23 3 -7 216 -50 -45 -19 -17 POPULATION WEIGHTED REGION NEW ENGLAND 12 -11 -2 512 82 -26 19 -5 MIDDLE ATLANTIC 22 -13 6 678 77 -23 13 -3 E N CENTRAL 30 -10 11 744 120 115 19 18 W N CENTRAL 48 -6 4 798 32 89 4 13 SOUTH ATLANTIC 80 -8 16 1533 56 -1 4 0 E S CENTRAL 86 -1 25 1386 151 48 12 4 W S CENTRAL 116 -10 -22 1954 96 -68 5 -3 MOUNTAIN 83 11 15 976 -80 -40 -8 -4 PACIFIC 70 28 40 484 -26 -125 -5 -21 UNITED STATES 63 -1 13 1040 61 -9 6 -1