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 20, 2018 ACCUMULATIONS ARE FROM JAN 1, 2018 TO SEP 20, 2018 -999 = 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 2000 CDD normals implemented 1/1/2003 ALABAMA 118 57 37 1997 297 161 17 9 ALASKA 0 0 0 20 7 0 -999 -999 ARIZONA 122 22 35 2535 -5 -97 0 -4 ARKANSAS 109 56 25 1938 292 369 18 24 CALIFORNIA 28 -9 20 958 156 -106 19 -10 COLORADO 30 27 20 560 288 83 106 17 CONNECTICUT 36 29 -3 844 283 218 50 35 DELAWARE 66 40 6 1389 375 172 37 14 DISTRCT COLUMBIA 84 39 5 1867 415 252 29 16 FLORIDA 131 24 13 2962 261 -96 10 -3 GEORGIA 105 51 39 1845 283 213 18 13 HAWAII 109 1 -10 3532 473 125 15 4 IDAHO 2 -6 0 575 124 -145 27 -20 ILLINOIS 71 55 22 1101 253 337 30 44 INDIANA 77 58 30 1133 270 370 31 48 IOWA 68 55 27 1041 223 243 27 30 KANSAS 100 62 36 1607 230 339 17 27 KENTUCKY 87 55 36 1519 404 367 36 32 LOUISIANA 132 46 31 2485 221 77 10 3 MAINE 13 13 2 415 187 166 82 67 MARYLAND 67 42 15 1351 365 236 37 21 MASSACHUSETTS 29 25 -3 766 316 223 70 41 MICHIGAN 41 33 19 737 179 283 32 62 MINNESOTA 33 29 12 676 196 222 41 49 MISSISSIPPI 124 56 32 2093 205 151 11 8 MISSOURI 93 63 35 1536 340 442 28 40 MONTANA 0 -3 0 323 76 -135 31 -29 NEBRASKA 85 66 44 1129 146 159 15 16 NEVADA 65 6 23 2024 253 -12 14 -1 NEW HAMPSHIRE 22 21 -1 543 239 186 79 52 NEW JERSEY 42 28 -5 1036 290 251 39 32 NEW MEXICO 42 22 6 1069 201 71 23 7 NEW YORK 40 29 3 919 312 278 51 43 NORTH CAROLINA 76 35 20 1659 359 235 28 17 NORTH DAKOTA 5 2 4 577 125 90 28 18 OHIO 66 51 33 1061 346 354 48 50 OKLAHOMA 106 50 16 1938 183 270 10 16 OREGON 0 -7 -2 393 162 -115 70 -23 PENNSYLVANIA 45 33 8 944 299 262 46 38 RHODE ISLAND 29 22 -5 821 349 212 74 35 SOUTH CAROLINA 96 40 24 1974 320 174 19 10 SOUTH DAKOTA 36 25 21 828 108 113 15 16 TENNESSEE 87 48 32 1530 260 321 20 27 TEXAS 108 23 -8 2584 248 33 11 1 UTAH 26 14 21 865 208 16 32 2 VERMONT 27 26 7 487 211 229 76 89 VIRGINIA 67 39 19 1426 425 237 42 20 WASHINGTON 0 -4 -1 356 160 -43 82 -11 WEST VIRGINIA 61 43 26 1130 388 326 52 41 WISCONSIN 32 27 8 633 137 253 28 67 WYOMING 13 10 11 379 84 -38 28 -9 REGION NEW ENGLAND 29 27 -2 725 309 213 74 42 MIDDLE ATLANTIC 42 31 3 952 309 267 48 39 E N CENTRAL 59 47 24 960 268 324 39 51 W N CENTRAL 69 52 27 1155 254 291 28 34 SOUTH ATLANTIC 96 37 20 2026 339 127 20 7 E S CENTRAL 101 55 34 1743 305 262 21 18 W S CENTRAL 111 33 3 2444 258 94 12 4 MOUNTAIN 57 20 21 1351 208 -18 18 -1 PACIFIC 22 -8 15 831 199 -98 31 -11 UNITED STATES 65 31 16 1378 273 155 25 13