COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR SEP 2010 ACCUMULATIONS ARE FROM JANUARY 1, 2010 -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 368 100 53 2284 519 427 29 23 ALASKA 0 0 0 11 -2 -7 -999 -999 ARIZONA 493 58 32 2522 -135 -213 -5 -8 ARKANSAS 300 62 95 2210 510 618 30 39 CALIFORNIA 179 20 -83 725 -118 -298 -14 -29 COLORADO 48 30 14 470 197 141 72 43 CONNECTICUT 98 56 71 875 310 406 55 87 DELAWARE 222 98 93 1583 545 459 53 41 DISTRCT COLUMBIA 319 119 148 2067 568 654 38 46 FLORIDA 492 34 7 2952 113 13 4 0 GEORGIA 326 89 73 2080 462 395 29 23 HAWAII 447 -20 -45 3313 104 21 3 1 IDAHO 43 2 -47 396 -59 -150 -13 -27 ILLINOIS 85 3 36 1141 279 543 32 91 INDIANA 122 30 61 1207 327 500 37 71 IOWA 80 11 3 976 148 358 18 58 KANSAS 179 4 108 1586 175 526 12 50 KENTUCKY 200 53 37 1582 436 482 38 44 LOUISIANA 446 72 56 2699 337 224 14 9 MAINE 45 37 45 349 121 145 53 71 MARYLAND 174 56 91 1501 493 462 49 44 MASSACHUSETTS 91 62 75 737 286 361 63 96 MICHIGAN 47 5 22 731 168 436 30 148 MINNESOTA 8 -16 -71 590 109 201 23 52 MISSISSIPPI 384 85 37 2429 467 380 24 19 MISSOURI 130 -12 59 1465 241 546 20 59 MONTANA 8 -11 -49 244 -4 -66 -2 -21 NEBRASKA 101 5 29 1075 77 349 8 48 NEVADA 273 10 -47 1675 -159 -154 -9 -8 NEW HAMPSHIRE 56 45 56 519 215 281 71 118 NEW JERSEY 116 43 76 1159 401 462 53 66 NEW MEXICO 155 61 60 966 82 77 9 9 NEW YORK 81 25 52 905 290 384 47 74 NORTH CAROLINA 280 95 90 1912 571 417 43 28 NORTH DAKOTA 5 -19 -78 448 -4 90 -1 25 OHIO 95 21 46 1030 302 407 41 65 OKLAHOMA 311 55 133 2124 312 454 17 27 OREGON 48 15 -23 288 52 -143 22 -33 PENNSYLVANIA 87 27 58 998 344 404 53 68 RHODE ISLAND 99 60 76 791 316 364 67 85 SOUTH CAROLINA 344 94 82 2180 466 387 27 22 SOUTH DAKOTA 34 -26 -41 736 8 234 1 47 TENNESSEE 231 55 38 1768 460 482 35 37 TEXAS 423 51 80 2646 213 -45 9 -2 UTAH 101 40 -20 774 109 20 16 3 VERMONT 37 25 37 385 109 185 39 93 VIRGINIA 210 81 75 1561 534 452 52 41 WASHINGTON 26 5 -26 227 29 -136 15 -37 WEST VIRGINIA 121 36 20 1110 352 354 46 47 WISCONSIN 17 -14 -4 652 154 381 31 141 WYOMING 19 0 -18 320 24 53 8 20 REGION NEW ENGLAND 84 62 68 705 288 338 69 92 MIDDLE ATLANTIC 90 31 59 988 337 407 52 70 E N CENTRAL 76 16 34 974 273 460 39 90 W N CENTRAL 88 1 13 1087 172 381 19 54 SOUTH ATLANTIC 330 71 57 2153 397 295 23 16 E S CENTRAL 285 76 42 1969 484 451 33 30 W S CENTRAL 404 59 84 2559 285 104 13 4 MOUNTAIN 212 45 4 1248 64 -46 5 -4 PACIFIC 148 23 -70 622 -41 -264 -6 -30 UNITED STATES 196 41 30 1391 250 225 22 19