COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAY 2018 ACCUMULATIONS ARE FROM JANUARY 1, 2018 -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 260 82 47 288 19 -95 7 -25 ALASKA 0 0 0 0 0 0 -999 -999 ARIZONA 241 -33 -6 319 -117 -120 -27 -27 ARKANSAS 235 83 98 235 29 35 14 17 CALIFORNIA 13 -45 -38 14 -78 -37 -999 -999 COLORADO 23 19 21 23 19 21 -999 -999 CONNECTICUT 23 5 -1 23 5 -7 -999 -999 DELAWARE 123 66 38 123 64 -2 -999 -999 DISTRCT COLUMBIA 238 131 141 259 127 64 96 33 FLORIDA 373 21 -41 1039 162 -80 18 -7 GEORGIA 271 112 69 291 58 -16 25 -5 HAWAII 404 46 1 1695 314 66 23 4 IDAHO 22 8 5 23 8 6 -999 -999 ILLINOIS 106 36 72 106 32 70 -999 -999 INDIANA 115 40 74 115 34 61 -999 -999 IOWA 141 73 93 141 68 93 -999 -999 KANSAS 175 77 107 175 55 86 46 97 KENTUCKY 228 134 104 228 114 58 100 34 LOUISIANA 318 33 58 553 57 -151 11 -21 MAINE 3 1 -6 3 1 -6 -999 -999 MARYLAND 129 68 71 129 65 27 -999 -999 MASSACHUSETTS 21 12 -7 21 12 -12 -999 -999 MICHIGAN 68 27 53 68 26 53 -999 -999 MINNESOTA 83 45 72 83 43 72 -999 -999 MISSISSIPPI 271 62 53 300 -28 -112 -9 -27 MISSOURI 189 94 120 189 76 104 67 122 MONTANA 13 8 7 13 8 7 -999 -999 NEBRASKA 123 52 70 123 45 70 -999 -999 NEVADA 151 -12 2 185 -53 -13 -22 -7 NEW HAMPSHIRE 10 2 -10 10 2 -10 -999 -999 NEW JERSEY 57 24 26 57 24 12 -999 -999 NEW MEXICO 81 25 28 81 17 11 -999 -999 NEW YORK 51 27 24 51 27 19 -999 -999 NORTH CAROLINA 252 141 88 260 119 25 84 11 NORTH DAKOTA 64 35 53 64 33 53 -999 -999 OHIO 99 42 59 99 39 45 -999 -999 OKLAHOMA 206 58 81 206 6 16 3 8 OREGON 11 6 -17 11 6 -17 -999 -999 PENNSYLVANIA 65 27 36 65 26 27 -999 -999 RHODE ISLAND 18 11 -9 18 11 -15 -999 -999 SOUTH CAROLINA 286 115 60 312 70 -33 29 -10 SOUTH DAKOTA 90 45 67 90 42 67 -999 -999 TENNESSEE 206 95 70 206 64 26 45 14 TEXAS 327 44 43 492 -2 -191 0 -28 UTAH 24 -1 1 24 -5 1 -999 -999 VERMONT 6 -6 -5 6 -6 -5 -999 -999 VIRGINIA 221 154 114 222 147 65 -999 -999 WASHINGTON 18 13 -9 18 13 -9 -999 -999 WEST VIRGINIA 176 122 98 176 117 80 -999 -999 WISCONSIN 72 41 66 72 40 66 -999 -999 WYOMING 9 3 7 9 3 7 -999 -999 REGION NEW ENGLAND 18 12 -6 18 12 -10 -999 -999 MIDDLE ATLANTIC 57 34 28 57 34 20 -999 -999 E N CENTRAL 93 44 64 93 42 58 -999 -999 W N CENTRAL 139 74 93 139 65 85 -999 -999 SOUTH ATLANTIC 272 95 44 484 124 -11 34 -2 E S CENTRAL 236 100 69 248 56 -21 29 -8 W S CENTRAL 305 53 54 447 21 -143 5 -24 MOUNTAIN 104 8 7 129 -16 -28 -11 -18 PACIFIC 14 -22 -32 14 -42 -32 -999 -999 UNITED STATES 141 44 34 199 37 -9 23 -4