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 JANUARY 1, 2023 -999 = 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 193 15 -69 275 6 -46 2 -14 ALASKA 0 0 0 0 0 0 -999 -999 ARIZONA 215 -59 -79 301 -135 -151 -31 -33 ARKANSAS 194 42 -10 215 9 -26 4 -11 CALIFORNIA 17 -41 -4 18 -74 -12 -999 -999 COLORADO 3 -1 -10 3 -1 -10 -999 -999 CONNECTICUT 5 -13 -35 8 -10 -32 -999 -999 DELAWARE 59 2 -59 80 21 -44 -999 -999 DISTRCT COLUMBIA 64 -43 -83 128 -4 -43 -3 -25 FLORIDA 335 -17 -67 1054 177 -12 20 -1 GEORGIA 157 -2 -75 212 -21 -54 -9 -20 HAWAII 398 41 0 1722 341 58 25 3 IDAHO 24 10 21 25 10 22 -999 -999 ILLINOIS 48 -22 -75 54 -20 -74 -999 -999 INDIANA 34 -41 -62 36 -45 -67 -999 -999 IOWA 84 16 -27 90 17 -21 -999 -999 KANSAS 101 3 -44 107 -13 -54 -11 -34 KENTUCKY 97 3 -56 105 -9 -70 -8 -40 LOUISIANA 267 -18 -104 555 59 -66 12 -11 MAINE 4 2 -4 4 2 -4 -999 -999 MARYLAND 7 -54 -87 27 -37 -74 -999 -999 MASSACHUSETTS 4 -5 -46 7 -2 -43 -999 -999 MICHIGAN 13 -28 -40 16 -26 -37 -999 -999 MINNESOTA 49 11 16 49 9 16 -999 -999 MISSISSIPPI 246 37 -76 360 32 -59 10 -14 MISSOURI 98 3 -34 103 -10 -38 -9 -27 MONTANA 9 4 9 9 4 9 -999 -999 NEBRASKA 105 34 1 113 35 6 -999 -999 NEVADA 105 -58 0 129 -109 7 -46 6 NEW HAMPSHIRE 3 -5 -35 3 -5 -35 -999 -999 NEW JERSEY 7 -26 -56 22 -11 -44 -999 -999 NEW MEXICO 39 -17 -48 40 -24 -58 -999 -999 NEW YORK 7 -17 -33 18 -6 -22 -999 -999 NORTH CAROLINA 104 -7 -91 126 -15 -99 -11 -44 NORTH DAKOTA 61 32 52 61 30 52 -999 -999 OHIO 17 -40 -56 18 -42 -64 -999 -999 OKLAHOMA 150 2 -65 169 -31 -82 -15 -33 OREGON 31 26 30 32 27 31 -999 -999 PENNSYLVANIA 4 -34 -52 7 -32 -50 -999 -999 RHODE ISLAND 5 -2 -32 7 0 -30 -999 -999 SOUTH CAROLINA 147 -24 -128 227 -15 -103 -6 -31 SOUTH DAKOTA 70 25 37 73 25 40 -999 -999 TENNESSEE 132 21 -41 146 4 -51 3 -26 TEXAS 297 14 -135 557 63 -160 13 -22 UTAH 27 2 13 27 -2 13 -999 -999 VERMONT 2 -10 -36 2 -10 -36 -999 -999 VIRGINIA 63 -4 -70 86 11 -63 -999 -999 WASHINGTON 36 31 36 36 31 36 -999 -999 WEST VIRGINIA 47 -7 -57 49 -10 -66 -999 -999 WISCONSIN 10 -21 -46 14 -18 -42 -999 -999 WYOMING 0 -6 -1 0 -6 -1 -999 -999 REGION NEW ENGLAND 4 -2 -37 6 0 -35 -999 -999 MIDDLE ATLANTIC 6 -17 -44 15 -8 -35 -999 -999 E N CENTRAL 26 -23 -57 29 -22 -59 -999 -999 W N CENTRAL 82 17 -13 86 12 -14 -999 -999 SOUTH ATLANTIC 168 -9 -79 414 54 -56 15 -12 E S CENTRAL 159 23 -58 206 14 -56 7 -21 W S CENTRAL 268 16 -112 485 59 -127 14 -21 MOUNTAIN 82 -14 -26 109 -36 -46 -25 -30 PACIFIC 21 -15 4 22 -34 -2 -999 -999 UNITED STATES 90 -7 -50 167 5 -48 3 -23