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 09, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO SEP 09, 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 61 -18 -8 1674 59 -105 4 -6 ARIZONA 101 -27 -40 2127 -335 -102 -14 -5 ARKANSAS 41 -37 -9 1621 16 -42 1 -3 CALIFORNIA 51 2 -49 699 -20 -196 -3 -22 COLORADO 4 -7 -3 338 -8 -55 -2 -14 CONNECTICUT 13 -8 13 653 83 -29 15 -4 DELAWARE 31 -17 21 1013 -75 -112 -7 -10 FLORIDA 100 -14 -9 2333 -143 -37 -6 -2 GEORGIA 59 -12 3 1588 103 -75 7 -5 IDAHO 31 17 3 468 18 -21 4 -4 ILLINOIS 1 -33 -9 894 69 24 8 3 INDIANA 2 -36 -10 887 29 63 3 8 IOWA 0 -29 -2 770 19 102 3 15 KANSAS 12 -51 -20 1157 -175 -126 -13 -10 KENTUCKY 16 -37 -10 1137 21 -1 2 0 LOUISIANA 79 -21 9 1996 -62 65 -3 3 MAINE 3 -4 3 277 58 -51 26 -16 MARYLAND 29 -20 22 1084 -38 -125 -3 -10 MASSACHUSETTS 10 -7 10 507 15 -55 3 -10 MICHIGAN 0 -22 -2 575 33 68 6 13 MINNESOTA 0 -15 -2 421 2 105 0 33 MISSISSIPPI 73 -14 -1 2013 223 -14 12 -1 MISSOURI 9 -42 -10 1137 2 -11 0 -1 MONTANA 3 -4 -5 146 -76 -89 -34 -38 NEBRASKA 3 -37 -15 863 -53 68 -6 9 NEVADA 82 -1 -25 1792 75 27 4 2 NEW HAMPSHIRE 7 0 7 443 149 -49 51 -10 NEW JERSEY 22 -10 18 829 37 -97 5 -10 NEW MEXICO 23 -13 9 767 -112 -69 -13 -8 NEW YORK 9 -14 7 603 3 -47 0 -7 NORTH CAROLINA 39 -20 11 1414 77 -16 6 -1 NORTH DAKOTA 0 -12 -9 291 -86 4 -23 1 OHIO 1 -29 -6 769 66 -8 9 -1 OKLAHOMA 36 -49 -19 1525 -167 -265 -10 -15 OREGON 22 14 -17 292 97 4 50 1 PENNSYLVANIA 10 -16 9 722 31 -70 4 -9 RHODE ISLAND 12 -9 11 538 -10 -48 -2 -8 SOUTH CAROLINA 59 -14 5 1708 95 -34 6 -2 SOUTH DAKOTA 2 -27 -15 601 -49 80 -8 15 TENNESSEE 29 -30 -7 1285 48 -26 4 -2 TEXAS 94 -13 13 2327 121 -76 5 -3 UTAH 18 -8 -3 552 -159 -25 -22 -4 VERMONT 2 -7 2 327 -10 -23 -3 -7 VIRGINIA 26 -17 18 1108 89 -55 9 -5 WASHINGTON 16 10 -5 211 54 11 34 6 WEST VIRGINIA 7 -24 2 867 128 -19 17 -2 WISCONSIN 0 -20 -1 523 32 75 7 17 WYOMING 0 -10 -8 216 -77 -60 -26 -22 POPULATION WEIGHTED REGION NEW ENGLAND 10 -6 10 523 49 -44 10 -8 MIDDLE ATLANTIC 13 -15 11 693 22 -64 3 -8 E N CENTRAL 1 -28 -6 746 50 31 7 4 W N CENTRAL 5 -32 -8 821 -40 30 -5 4 SOUTH ATLANTIC 58 -15 5 1650 2 -49 0 -3 E S CENTRAL 42 -25 -7 1470 72 -35 5 -2 W S CENTRAL 82 -19 8 2149 57 -74 3 -3 MOUNTAIN 45 -12 -16 1082 -108 -53 -9 -5 PACIFIC 43 4 -40 598 -3 -148 0 -20 UNITED STATES 36 -16 -6 1121 18 -53 2 -5