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 SEP 26, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO SEP 26, 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 83 33 1 1855 90 -96 5 -5 ARIZONA 87 -8 8 2344 -370 -89 -14 -4 ARKANSAS 64 25 -11 1818 88 11 5 1 CALIFORNIA 40 11 12 782 -11 -161 -1 -17 COLORADO 0 0 0 342 -8 -59 -2 -15 CONNECTICUT 12 4 10 675 78 -23 13 -3 DELAWARE 37 15 13 1086 -75 -108 -6 -9 FLORIDA 101 -2 1 2559 -178 -62 -7 -2 GEORGIA 73 30 -8 1737 122 -75 8 -4 IDAHO 2 2 0 475 15 -20 3 -4 ILLINOIS 32 20 8 996 126 35 14 4 INDIANA 30 17 0 966 59 58 7 6 IOWA 17 9 0 865 80 114 10 15 KANSAS 33 9 5 1284 -132 -121 -9 -9 KENTUCKY 48 26 -7 1254 61 3 5 0 LOUISIANA 85 12 -4 2208 -59 87 -3 4 MAINE 1 1 1 278 56 -60 25 -18 MARYLAND 40 19 17 1162 -32 -115 -3 -9 MASSACHUSETTS 6 0 6 515 1 -56 0 -10 MICHIGAN 11 4 -2 602 34 50 6 9 MINNESOTA 2 1 -1 461 30 86 7 23 MISSISSIPPI 88 30 -2 2235 276 19 14 1 MISSOURI 36 18 -2 1291 91 36 8 3 MONTANA 0 0 -1 147 -75 -89 -34 -38 NEBRASKA 18 8 6 945 -12 58 -1 7 NEVADA 59 10 12 1933 79 60 4 3 NEW HAMPSHIRE 2 1 2 445 144 -58 48 -12 NEW JERSEY 26 14 14 882 45 -81 5 -8 NEW MEXICO 9 -6 -2 803 -124 -80 -13 -9 NEW YORK 11 2 7 624 -8 -46 -1 -7 NORTH CAROLINA 64 30 3 1525 84 -16 6 -1 NORTH DAKOTA 0 0 -5 309 -75 -10 -20 -3 OHIO 28 16 -5 824 83 -25 11 -3 OKLAHOMA 62 24 -1 1712 -108 -250 -6 -13 OREGON 3 1 -3 297 93 2 46 1 PENNSYLVANIA 20 10 9 762 36 -61 5 -7 RHODE ISLAND 9 1 9 554 -22 -42 -4 -7 SOUTH CAROLINA 79 31 -4 1854 101 -43 6 -2 SOUTH DAKOTA 9 6 2 652 -19 59 -3 10 TENNESSEE 54 26 -7 1418 90 -11 7 -1 TEXAS 105 34 3 2579 167 -73 7 -3 UTAH 0 -6 -1 556 -179 -29 -24 -5 VERMONT 1 -2 1 328 -20 -26 -6 -7 VIRGINIA 45 25 14 1182 96 -47 9 -4 WASHINGTON 1 1 -1 218 61 15 39 7 WEST VIRGINIA 35 23 -2 928 146 -25 19 -3 WISCONSIN 10 7 0 566 57 64 11 13 WYOMING 0 0 -2 219 -75 -63 -26 -22 POPULATION WEIGHTED REGION NEW ENGLAND 7 1 6 535 39 -42 8 -7 MIDDLE ATLANTIC 17 7 7 728 22 -58 3 -7 E N CENTRAL 24 15 0 811 80 25 11 3 W N CENTRAL 21 10 0 920 16 41 2 5 SOUTH ATLANTIC 73 19 5 1794 -3 -54 0 -3 E S CENTRAL 65 28 -4 1624 110 -23 7 -1 W S CENTRAL 96 29 2 2387 99 -62 4 -3 MOUNTAIN 34 -1 4 1167 -119 -47 -9 -4 PACIFIC 31 8 8 665 3 -119 0 -15 UNITED STATES 44 13 4 1225 33 -48 3 -4