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 28, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO AUG 28, 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 68 -31 -20 1573 104 -54 7 -3 ARIZONA 128 -10 10 1938 -296 -62 -13 -3 ARKANSAS 59 -46 -44 1534 72 -6 5 0 CALIFORNIA 76 23 45 592 -38 -159 -6 -21 COLORADO 8 -14 -18 333 10 -51 3 -13 CONNECTICUT 17 -12 -13 640 110 -22 21 -3 DELAWARE 27 -35 -22 977 -22 -91 -2 -9 FLORIDA 107 -12 -3 2161 -116 -24 -5 -1 GEORGIA 61 -30 -15 1493 138 -37 10 -2 IDAHO 38 12 33 404 -17 -45 -4 -10 ILLINOIS 16 -35 -56 887 126 67 17 8 INDIANA 12 -40 -49 883 95 118 12 15 IOWA 12 -35 -54 756 60 116 9 18 KANSAS 28 -62 -81 1121 -92 -84 -8 -7 KENTUCKY 26 -46 -42 1106 89 62 9 6 LOUISIANA 101 -18 -3 1857 -22 65 -1 4 MAINE 5 -5 -6 274 68 -51 33 -16 MARYLAND 32 -32 -21 1049 19 -104 2 -9 MASSACHUSETTS 14 -12 -11 497 39 -54 9 -10 MICHIGAN 7 -24 -42 575 73 96 15 20 MINNESOTA 7 -17 -34 419 26 114 7 37 MISSISSIPPI 87 -20 -20 1885 254 15 16 1 MISSOURI 28 -47 -56 1101 64 25 6 2 MONTANA 4 -10 -1 134 -75 -88 -36 -40 NEBRASKA 19 -40 -63 852 13 98 2 13 NEVADA 108 4 39 1638 76 51 5 3 NEW HAMPSHIRE 10 -3 -6 436 158 -49 57 -10 NEW JERSEY 22 -20 -20 805 75 -84 10 -9 NEW MEXICO 46 -5 -2 718 -93 -93 -11 -11 NEW YORK 17 -16 -13 593 37 -35 7 -6 NORTH CAROLINA 52 -26 -2 1355 128 24 10 2 NORTH DAKOTA 7 -21 -24 281 -72 6 -20 2 OHIO 16 -25 -34 767 119 44 18 6 OKLAHOMA 55 -59 -73 1449 -88 -215 -6 -13 OREGON 60 47 60 252 73 25 41 11 PENNSYLVANIA 17 -21 -18 712 72 -45 11 -6 RHODE ISLAND 18 -13 -12 526 17 -42 3 -7 SOUTH CAROLINA 66 -28 -6 1614 136 8 9 0 SOUTH DAKOTA 12 -33 -47 588 -6 96 -1 20 TENNESSEE 40 -39 -36 1230 103 24 9 2 TEXAS 117 -10 -19 2154 137 -89 7 -4 UTAH 35 -9 20 519 -139 -26 -21 -5 VERMONT 6 -8 1 325 6 -21 2 -6 VIRGINIA 33 -24 -18 1076 140 -25 15 -2 WASHINGTON 39 32 39 180 34 11 23 7 WEST VIRGINIA 29 -17 -19 859 181 29 27 3 WISCONSIN 7 -24 -41 523 68 92 15 21 WYOMING 2 -18 -11 216 -58 -46 -21 -18 POPULATION WEIGHTED REGION NEW ENGLAND 13 -11 -12 513 71 -42 16 -8 MIDDLE ATLANTIC 19 -17 -16 679 60 -48 10 -7 E N CENTRAL 12 -32 -46 744 100 73 16 11 W N CENTRAL 18 -39 -51 801 10 53 1 7 SOUTH ATLANTIC 65 -21 -10 1555 40 -21 3 -1 E S CENTRAL 52 -35 -30 1396 122 14 10 1 W S CENTRAL 106 -19 -23 1997 86 -76 5 -4 MOUNTAIN 64 -6 9 995 -91 -42 -8 -4 PACIFIC 70 26 45 508 -22 -117 -4 -19 UNITED STATES 50 -15 -13 1055 47 -29 5 -3