HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 2006 ACCUMULATIONS ARE FROM JUL 1, 2006 -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 156 30 10 165 30 19 22 13 ARIZONA 64 15 29 69 20 34 41 97 ARKANSAS 216 52 29 234 49 41 26 21 CALIFORNIA 127 18 4 133 6 -18 5 -12 COLORADO 577 36 81 904 144 253 19 39 CONNECTICUT 397 -15 -29 521 -6 32 -1 7 DELAWARE 295 37 66 346 54 109 18 46 FLORIDA 14 6 -10 14 6 -10 75 -42 GEORGIA 181 43 41 196 49 56 33 40 IDAHO 571 43 62 827 63 52 8 7 ILLINOIS 489 107 139 593 113 213 24 56 INDIANA 437 82 107 528 91 175 21 50 IOWA 552 113 131 718 148 231 26 47 KANSAS 346 77 64 404 87 95 27 31 KENTUCKY 330 72 67 386 90 115 30 42 LOUISIANA 45 -9 -34 45 -9 -34 -17 -43 MAINE 568 -7 72 889 12 243 1 38 MARYLAND 299 34 39 341 37 69 12 25 MASSACHUSETTS 446 10 51 618 40 160 7 35 MICHIGAN 544 81 137 715 81 244 13 52 MINNESOTA 674 84 163 948 88 275 10 41 MISSISSIPPI 127 22 -10 132 18 -6 16 -4 MISSOURI 401 108 95 467 113 130 32 39 MONTANA 697 60 122 1046 5 83 0 9 NEBRASKA 510 101 123 667 144 228 28 52 NEVADA 216 21 45 258 25 33 11 15 NEW HAMPSHIRE 540 -23 76 773 -73 207 -9 37 NEW JERSEY 350 6 62 428 6 126 1 42 NEW MEXICO 333 39 31 445 98 114 28 34 NEW YORK 442 45 77 594 78 191 15 47 NORTH CAROLINA 223 39 56 246 41 78 20 46 NORTH DAKOTA 756 92 149 1059 63 187 6 21 OHIO 435 53 66 539 54 142 11 36 OKLAHOMA 215 55 43 228 46 52 25 30 OREGON 429 32 68 662 41 95 7 17 PENNSYLVANIA 413 25 72 531 37 162 7 44 RHODE ISLAND 393 -2 15 519 10 90 2 21 SOUTH CAROLINA 174 49 50 182 49 58 37 47 SOUTH DAKOTA 622 95 154 888 173 335 24 61 TENNESSEE 294 77 78 336 90 114 37 51 TEXAS 56 3 -15 56 2 -15 4 -21 UTAH 526 64 99 743 144 159 24 27 VERMONT 605 53 133 893 77 307 9 52 VIRGINIA 305 31 77 361 36 126 11 54 WASHINGTON 480 36 98 796 64 140 9 21 WEST VIRGINIA 422 74 110 531 105 201 25 61 WISCONSIN 620 109 167 829 112 272 16 49 WYOMING 673 41 114 1047 71 172 7 20 POPULATION WEIGHTED REGION NEW ENGLAND 450 -5 34 625 13 136 2 28 MIDDLE ATLANTIC 417 32 78 542 53 174 11 47 E N CENTRAL 495 81 118 626 88 206 16 49 W N CENTRAL 515 92 118 670 112 194 20 41 SOUTH ATLANTIC 174 32 37 196 35 56 22 40 E S CENTRAL 241 57 49 272 64 76 31 39 W S CENTRAL 83 8 -7 87 4 -4 5 -4 MOUNTAIN 370 37 61 533 86 117 19 28 PACIFIC 202 21 24 272 27 21 11 8 UNITED STATES 301 35 55 381 47 104 14 38 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 490 -5 50 695 -5 166 -1 31 MIDDLE ATLANTIC 418 30 73 548 55 173 11 46 E N CENTRAL 510 83 120 655 90 212 16 48 W N CENTRAL 525 97 121 688 119 203 21 42 SOUTH ATLANTIC 218 39 54 245 44 79 22 48 E S CENTRAL 216 47 34 241 51 56 27 30 W S CENTRAL 110 20 2 115 15 5 15 5 MOUNTAIN 439 39 72 641 79 138 14 27 PACIFIC 202 21 24 276 30 24 12 10 UNITED STATES 354 57 76 451 71 132 19 41 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 467 -1 41 654 14 148 2 29 MIDDLE ATLANTIC 419 29 74 542 46 166 9 44 E N CENTRAL 459 71 101 568 79 178 16 46 W N CENTRAL 661 89 141 916 90 218 11 31 SOUTH ATLANTIC 346 54 79 421 70 143 20 51 E S CENTRAL 318 73 72 368 87 115 31 45 W S CENTRAL 88 9 -6 92 4 -3 5 -3 MOUNTAIN 531 42 85 790 96 155 14 24 PACIFIC 281 22 46 417 17 55 4 15 UNITED STATES 421 37 78 545 53 161 11 42 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 467 -4 44 652 6 151 1 30 MIDDLE ATLANTIC 425 36 74 561 62 177 12 46 E N CENTRAL 504 87 126 638 92 215 17 51 W N CENTRAL 586 95 139 791 113 234 17 42 SOUTH ATLANTIC 73 13 10 78 13 14 20 22 E S CENTRAL 238 56 50 266 61 74 30 39 W S CENTRAL 71 9 -9 71 6 -10 9 -12 MOUNTAIN 220 19 41 308 48 77 18 33 PACIFIC 136 16 9 149 8 -8 6 -5 UNITED STATES 193 23 26 233 26 41 13 21 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 439 0 26 599 18 119 3 25 MIDDLE ATLANTIC 413 27 76 534 44 168 9 46 E N CENTRAL 481 81 112 596 88 191 17 47 W N CENTRAL 498 98 117 636 117 186 23 41 SOUTH ATLANTIC 136 23 28 152 28 43 23 39 E S CENTRAL 242 58 51 273 65 78 31 40 W S CENTRAL 79 6 -8 81 0 -7 0 -8 MOUNTAIN 247 24 45 345 55 72 19 26 PACIFIC 265 24 39 389 25 45 7 13 UNITED STATES 216 28 33 263 32 55 14 26 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 469 -3 43 655 7 148 1 29 MIDDLE ATLANTIC 426 36 73 563 63 175 13 45 E N CENTRAL 507 82 118 648 86 210 15 48 W N CENTRAL 579 96 137 781 121 233 18 43 SOUTH ATLANTIC 262 36 54 303 45 88 17 41 E S CENTRAL 267 58 52 305 68 84 29 38 W S CENTRAL 135 27 14 142 24 19 20 15 MOUNTAIN 444 38 73 651 80 134 14 26 PACIFIC 257 21 35 373 17 40 5 12 UNITED STATES 413 53 79 545 67 148 14 37 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 467 -1 43 655 17 152 3 30 MIDDLE ATLANTIC 425 36 75 560 63 178 13 47 E N CENTRAL 495 87 121 623 94 209 18 50 W N CENTRAL 517 96 120 672 121 197 22 41 SOUTH ATLANTIC 161 26 34 183 29 53 19 41 E S CENTRAL 280 62 58 324 76 96 31 42 W S CENTRAL 87 9 -7 91 4 -4 5 -4 MOUNTAIN 404 36 59 587 102 144 21 33 PACIFIC 166 18 16 208 18 7 9 3 UNITED STATES 303 36 51 395 52 95 15 32 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 434 -2 33 593 19 127 3 27 MIDDLE ATLANTIC 410 26 74 530 44 165 9 45 E N CENTRAL 498 83 121 629 89 210 16 50 W N CENTRAL 517 92 118 676 114 198 20 41 SOUTH ATLANTIC 236 36 47 270 45 77 20 40 E S CENTRAL 249 59 47 282 67 76 31 37 W S CENTRAL 92 11 -3 96 6 0 7 0 MOUNTAIN 416 36 66 604 92 134 18 29 PACIFIC 178 21 19 225 22 7 11 3 UNITED STATES 348 46 67 442 58 121 15 38 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 464 -3 37 647 10 140 2 28 MIDDLE ATLANTIC 425 36 75 561 64 179 13 47 E N CENTRAL 508 77 112 653 81 203 14 45 W N CENTRAL 639 89 148 883 102 248 13 39 SOUTH ATLANTIC 270 34 54 309 43 86 16 39 E S CENTRAL 295 73 65 339 85 103 33 44 W S CENTRAL 89 9 -5 93 4 -2 4 -2 MOUNTAIN 577 46 117 851 70 256 9 43 PACIFIC 389 33 71 616 52 103 9 20 UNITED STATES 428 26 66 576 50 162 10 39 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 505 -6 54 736 1 179 0 32 MIDDLE ATLANTIC 426 35 75 559 61 175 12 46 E N CENTRAL 525 89 126 675 91 219 16 48 W N CENTRAL 496 96 117 636 116 189 22 42 SOUTH ATLANTIC 267 40 64 307 47 99 18 48 E S CENTRAL 264 63 55 300 71 86 31 40 W S CENTRAL 153 36 18 164 36 26 28 19 MOUNTAIN 453 38 73 661 75 134 13 25 PACIFIC 290 23 44 432 19 51 5 13 UNITED STATES 383 47 74 510 59 132 13 35