COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAY 2023 ACCUMULATIONS ARE FROM JAN 1, 2023 -9999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE MONTH MON MON 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 175 -6 -71 279 40 -39 17 -12 ARIZONA 193 -108 -87 253 -170 -132 -40 -34 ARKANSAS 183 25 -25 204 -3 -44 -1 -18 CALIFORNIA 17 -23 -7 20 -26 -22 -57 -52 COLORADO 0 -2 -4 0 -2 -4 -100 -100 CONNECTICUT 4 -11 -44 9 -6 -39 -40 -81 DELAWARE 11 -57 -75 31 -47 -61 -60 -66 FLORIDA 297 -63 -69 862 59 -14 7 -2 GEORGIA 126 -31 -88 200 -2 -63 -1 -24 IDAHO 6 -4 6 6 -4 6 -40 -999 ILLINOIS 47 -5 -70 53 -6 -68 -10 -56 INDIANA 35 -23 -62 38 -29 -67 -43 -64 IOWA 45 4 -48 51 4 -43 9 -46 KANSAS 106 13 -43 115 1 -51 1 -31 KENTUCKY 51 -34 -66 59 -46 -80 -44 -58 LOUISIANA 241 -49 -106 412 -27 -111 -6 -21 MAINE 3 3 -4 3 3 -4 -999 -57 MARYLAND 9 -68 -83 28 -63 -72 -69 -72 MASSACHUSETTS 2 -10 -40 5 -7 -37 -58 -88 MICHIGAN 13 -17 -43 15 -17 -42 -53 -74 MINNESOTA 20 2 6 22 4 8 22 57 MISSISSIPPI 231 11 -86 379 66 -60 21 -14 MISSOURI 98 21 -35 105 12 -40 13 -28 MONTANA 0 0 0 0 0 0 -999 -999 NEBRASKA 68 20 -19 78 21 -14 37 -15 NEVADA 109 -57 -23 129 -70 -18 -35 -12 NEW HAMPSHIRE 3 -2 -41 4 -1 -40 -20 -91 NEW JERSEY 6 -34 -57 20 -21 -46 -51 -70 NEW MEXICO 14 -45 -53 14 -45 -56 -76 -80 NEW YORK 4 -14 -37 9 -9 -32 -50 -78 NORTH CAROLINA 64 -58 -111 97 -62 -117 -39 -55 NORTH DAKOTA 31 25 29 31 25 29 417 1450 OHIO 18 -22 -56 18 -26 -65 -59 -78 OKLAHOMA 150 -6 -68 170 -29 -87 -15 -34 OREGON 8 6 8 9 7 9 350 -999 PENNSYLVANIA 5 -31 -52 10 -29 -51 -74 -84 RHODE ISLAND 4 -10 -27 5 -9 -26 -64 -84 SOUTH CAROLINA 118 -62 -138 204 -30 -117 -13 -36 SOUTH DAKOTA 48 24 33 51 27 36 113 240 TENNESSEE 96 -10 -39 112 -20 -49 -15 -30 TEXAS 286 -11 -138 485 15 -177 3 -27 UTAH 0 -24 -2 0 -24 -2 -100 -100 VERMONT 2 -4 -37 2 -4 -37 -67 -95 VIRGINIA 23 -49 -78 44 -45 -80 -51 -65 WASHINGTON 11 10 11 11 10 11 1000 -999 WEST VIRGINIA 11 -32 -49 13 -34 -58 -72 -82 WISCONSIN 12 -9 -47 16 -5 -43 -24 -73 WYOMING 0 0 0 0 0 0 -999 -999 POPULATION WEIGHTED REGION NEW ENGLAND 3 -7 -36 5 -5 -34 -50 -87 MIDDLE ATLANTIC 6 -25 -46 14 -17 -39 -55 -74 E N CENTRAL 24 -16 -59 27 -17 -61 -39 -69 W N CENTRAL 63 14 -23 68 9 -24 15 -26 SOUTH ATLANTIC 136 -54 -89 339 -14 -72 -4 -18 E S CENTRAL 127 -14 -63 181 -6 -61 -3 -25 W S CENTRAL 259 -16 -113 417 -3 -150 -1 -26 MOUNTAIN 69 -45 -34 86 -58 -46 -40 -35 PACIFIC 16 -16 -2 19 -16 -12 -46 -39 UNITED STATES 84 -23 -54 140 -14 -64 -9 -31