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 31, 2025 ACCUMULATIONS ARE FROM JAN 1, 2025 TO MAY 31, 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 54 -5 -19 330 91 3 38 1 ARIZONA 75 -11 5 281 -142 56 -34 25 ARKANSAS 23 -30 -42 187 -20 -89 -10 -32 CALIFORNIA 17 5 13 43 -3 34 -7 378 COLORADO 0 -2 0 0 -2 0 -100 -999 CONNECTICUT 0 -9 -13 7 -8 -20 -53 -74 DELAWARE 2 -27 -31 64 -14 -36 -18 -36 FLORIDA 99 4 -5 771 -32 21 -4 3 GEORGIA 36 -18 -22 276 74 6 37 2 IDAHO 8 1 8 8 -2 8 -20 -999 ILLINOIS 1 -20 -4 28 -31 -33 -53 -54 INDIANA 0 -22 -8 28 -39 -62 -58 -69 IOWA 3 -14 1 28 -19 5 -40 22 KANSAS 4 -28 -21 45 -69 -46 -61 -51 KENTUCKY 6 -25 -15 73 -32 -76 -30 -51 LOUISIANA 77 -8 -12 487 48 57 11 13 MAINE 0 0 0 0 0 -7 -999 -100 MARYLAND 2 -29 -33 77 -14 -37 -15 -32 MASSACHUSETTS 0 -9 -7 5 -7 -12 -58 -71 MICHIGAN 0 -14 -2 10 -22 -17 -69 -63 MINNESOTA 1 -8 1 26 8 24 44 1200 MISSISSIPPI 67 -3 -25 449 136 27 43 6 MISSOURI 3 -23 -20 48 -45 -70 -48 -59 MONTANA 0 0 0 0 0 0 -999 -999 NEBRASKA 2 -16 -3 37 -20 18 -35 95 NEVADA 77 24 29 219 20 92 10 72 NEW HAMPSHIRE 0 -5 -5 4 -1 -19 -20 -83 NEW JERSEY 1 -16 -23 18 -23 -47 -56 -72 NEW MEXICO 16 -7 -2 33 -26 1 -44 3 NEW YORK 0 -11 -11 7 -11 -21 -61 -75 NORTH CAROLINA 14 -29 -38 205 46 2 29 1 NORTH DAKOTA 0 -5 0 28 22 27 367 2700 OHIO 0 -18 -14 18 -26 -63 -59 -78 OKLAHOMA 21 -30 -35 140 -59 -87 -30 -38 OREGON 0 -2 0 0 -2 -2 -100 -100 PENNSYLVANIA 0 -17 -18 15 -24 -48 -62 -76 RHODE ISLAND 0 -9 -4 1 -13 -8 -93 -89 SOUTH CAROLINA 31 -28 -38 299 65 -6 28 -2 SOUTH DAKOTA 0 -10 0 30 6 28 25 1400 TENNESSEE 13 -25 -23 133 1 -48 1 -27 TEXAS 82 -4 -24 608 138 7 29 1 UTAH 9 -3 8 12 -12 11 -50 1100 VERMONT 0 -6 -2 4 -2 -13 -33 -76 VIRGINIA 3 -25 -30 108 19 -14 21 -11 WASHINGTON 0 -1 0 0 -1 0 -100 -999 WEST VIRGINIA 0 -19 -17 32 -15 -58 -32 -64 WISCONSIN 0 -12 0 8 -13 2 -62 33 WYOMING 0 0 0 1 1 1 -999 -999 POPULATION WEIGHTED REGION NEW ENGLAND 0 -9 -6 4 -6 -14 -60 -78 MIDDLE ATLANTIC 0 -16 -15 12 -19 -36 -61 -75 E N CENTRAL 0 -18 -6 17 -27 -39 -61 -70 W N CENTRAL 2 -18 -8 33 -26 -16 -44 -33 SOUTH ATLANTIC 40 -17 -24 367 14 6 4 2 E S CENTRAL 30 -18 -23 217 30 -31 16 -13 W S CENTRAL 72 -8 -25 515 95 0 23 0 MOUNTAIN 33 -3 5 109 -35 28 -24 35 PACIFIC 14 3 12 34 -1 30 -3 750 UNITED STATES 23 -11 -10 162 8 -11 5 -6