HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 2008 ACCUMULATIONS ARE FROM JUL 1, 2008 -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 158 32 68 158 23 68 17 76 ARIZONA 39 -10 7 39 -10 5 -20 15 ARKANSAS 184 20 39 191 6 45 3 31 CALIFORNIA 68 -41 -62 71 -56 -106 -44 -60 COLORADO 513 -28 33 754 -6 129 -1 21 CONNECTICUT 452 40 225 561 34 240 6 75 DELAWARE 314 56 176 339 47 174 16 105 FLORIDA 30 22 30 30 22 30 275 -999 GEORGIA 178 40 91 180 33 93 22 107 IDAHO 531 3 -40 742 -22 -75 -3 -9 ILLINOIS 394 12 134 447 -33 136 -7 44 INDIANA 359 4 122 382 -55 113 -13 42 IOWA 439 0 99 539 -31 107 -5 25 KANSAS 291 22 60 336 19 88 6 35 KENTUCKY 284 26 112 286 -10 101 -3 55 LOUISIANA 76 22 19 76 22 19 41 33 MAINE 613 38 168 914 37 141 4 18 MARYLAND 314 49 180 337 33 176 11 109 MASSACHUSETTS 477 41 198 626 48 209 8 50 MICHIGAN 511 48 209 628 -6 202 -1 47 MINNESOTA 567 -23 98 787 -73 74 -8 10 MISSISSIPPI 132 27 41 132 18 41 16 45 MISSOURI 305 12 66 345 -9 81 -3 31 MONTANA 640 3 13 1020 -21 18 -2 2 NEBRASKA 421 12 72 522 -1 86 0 20 NEVADA 161 -34 -16 181 -52 -54 -22 -23 NEW HAMPSHIRE 565 2 189 771 -75 188 -9 32 NEW JERSEY 382 38 215 438 16 207 4 90 NEW MEXICO 280 -14 34 334 -13 65 -4 24 NEW YORK 471 74 222 597 81 231 16 63 NORTH CAROLINA 219 35 126 229 24 130 12 131 NORTH DAKOTA 640 -24 50 935 -61 -2 -6 0 OHIO 402 20 171 434 -51 153 -11 54 OKLAHOMA 171 11 33 179 -3 40 -2 29 OREGON 432 35 -61 676 55 -131 9 -16 PENNSYLVANIA 442 54 214 521 27 209 5 67 RHODE ISLAND 426 31 207 535 26 221 5 70 SOUTH CAROLINA 178 53 114 182 49 118 37 184 SOUTH DAKOTA 546 19 87 724 9 101 1 16 TENNESSEE 243 26 91 246 0 88 0 56 TEXAS 58 5 0 58 4 0 7 0 UTAH 452 -10 -35 553 -46 -79 -8 -13 VERMONT 597 45 186 836 20 163 2 24 VIRGINIA 305 31 164 333 8 163 2 96 WASHINGTON 494 50 -29 870 138 -42 19 -5 WEST VIRGINIA 395 47 172 433 7 160 2 59 WISCONSIN 508 -3 148 649 -68 138 -9 27 WYOMING 634 2 54 965 -11 129 -1 15 POPULATION WEIGHTED REGION NEW ENGLAND 485 30 199 639 27 209 4 49 MIDDLE ATLANTIC 443 58 218 537 48 220 10 69 E N CENTRAL 430 16 160 498 -40 154 -7 45 W N CENTRAL 420 -3 76 531 -27 76 -5 17 SOUTH ATLANTIC 178 36 101 187 26 101 16 117 E S CENTRAL 211 27 79 212 4 76 2 56 W S CENTRAL 85 10 11 87 4 13 5 18 MOUNTAIN 325 -8 13 441 -6 27 -1 7 PACIFIC 158 -23 -57 235 -10 -96 -4 -29 UNITED STATES 280 14 87 336 2 83 1 33 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 522 27 194 702 2 190 0 37 MIDDLE ATLANTIC 447 59 216 546 53 222 11 69 E N CENTRAL 445 18 165 522 -43 155 -8 42 W N CENTRAL 429 1 75 545 -24 76 -4 16 SOUTH ATLANTIC 214 35 118 225 24 119 12 112 E S CENTRAL 194 25 73 195 5 71 3 57 W S CENTRAL 104 14 17 106 6 19 6 22 MOUNTAIN 394 -6 30 553 -9 50 -2 10 PACIFIC 158 -23 -59 239 -7 -95 -3 -28 UNITED STATES 317 20 98 382 2 100 1 35 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 501 33 198 670 30 201 5 43 MIDDLE ATLANTIC 448 58 220 535 39 218 8 69 E N CENTRAL 404 16 158 444 -45 141 -9 47 W N CENTRAL 562 -10 72 780 -46 47 -6 6 SOUTH ATLANTIC 337 45 169 366 15 162 4 79 E S CENTRAL 266 21 99 268 -13 90 -5 51 W S CENTRAL 90 11 14 92 4 16 5 21 MOUNTAIN 479 -10 19 674 -20 33 -3 5 PACIFIC 256 -3 -48 415 15 -81 4 -16 UNITED STATES 425 41 180 512 20 177 4 53 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 503 32 198 667 21 203 3 44 MIDDLE ATLANTIC 455 66 224 559 60 226 12 68 E N CENTRAL 433 16 159 503 -43 152 -8 43 W N CENTRAL 486 -5 84 644 -34 81 -5 14 SOUTH ATLANTIC 84 24 55 87 22 56 34 181 E S CENTRAL 210 28 81 211 6 79 3 60 W S CENTRAL 70 8 3 70 5 3 8 4 MOUNTAIN 192 -9 19 254 -6 26 -2 11 PACIFIC 82 -38 -61 89 -52 -109 -37 -55 UNITED STATES 162 -8 20 189 -18 0 -9 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 478 39 207 615 34 216 6 54 MIDDLE ATLANTIC 443 57 219 530 40 216 8 69 E N CENTRAL 414 14 153 466 -42 141 -8 43 W N CENTRAL 402 2 76 499 -20 74 -4 17 SOUTH ATLANTIC 141 28 83 146 22 82 18 128 E S CENTRAL 211 27 79 212 4 75 2 55 W S CENTRAL 77 4 5 78 -3 6 -4 8 MOUNTAIN 211 -12 8 283 -7 14 -2 5 PACIFIC 238 -3 -49 376 12 -92 3 -20 UNITED STATES 205 17 63 242 11 67 5 38 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 503 31 196 670 22 200 3 43 MIDDLE ATLANTIC 459 69 223 560 60 222 12 66 E N CENTRAL 443 18 164 517 -45 154 -8 42 W N CENTRAL 476 -7 79 629 -31 77 -5 14 SOUTH ATLANTIC 266 40 144 283 25 141 10 99 E S CENTRAL 231 22 85 233 -4 80 -2 52 W S CENTRAL 119 11 21 122 4 24 3 24 MOUNTAIN 394 -12 21 557 -14 43 -2 8 PACIFIC 229 -7 -52 359 3 -100 1 -22 UNITED STATES 379 19 108 474 -4 100 -1 27 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 501 33 197 670 32 199 5 42 MIDDLE ATLANTIC 454 65 221 554 57 223 11 67 E N CENTRAL 427 19 158 493 -36 150 -7 44 W N CENTRAL 422 1 78 533 -18 78 -3 17 SOUTH ATLANTIC 169 34 96 178 24 95 16 114 E S CENTRAL 241 23 91 243 -5 85 -2 54 W S CENTRAL 88 10 14 90 3 16 3 22 MOUNTAIN 354 -14 28 484 -1 64 0 15 PACIFIC 118 -30 -58 159 -31 -99 -16 -38 UNITED STATES 269 2 52 336 -7 49 -2 17 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 472 36 209 607 33 217 6 56 MIDDLE ATLANTIC 439 55 217 530 44 219 9 70 E N CENTRAL 431 16 159 500 -40 154 -7 45 W N CENTRAL 425 0 79 541 -21 83 -4 18 SOUTH ATLANTIC 238 38 130 251 26 129 12 106 E S CENTRAL 221 31 88 222 7 83 3 60 W S CENTRAL 89 8 11 91 1 13 1 17 MOUNTAIN 361 -19 7 495 -17 25 -3 5 PACIFIC 130 -27 -58 176 -27 -99 -13 -36 UNITED STATES 315 13 93 377 -7 89 -2 31 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 499 32 200 665 28 205 4 45 MIDDLE ATLANTIC 454 65 221 553 56 222 11 67 E N CENTRAL 448 17 167 525 -47 156 -8 42 W N CENTRAL 536 -14 86 733 -48 73 -6 11 SOUTH ATLANTIC 277 41 154 294 28 151 11 106 E S CENTRAL 249 27 95 252 -2 88 -1 54 W S CENTRAL 90 10 14 92 3 16 3 21 MOUNTAIN 564 33 140 794 13 120 2 18 PACIFIC 379 23 -47 637 73 -75 13 -11 UNITED STATES 449 47 196 560 34 193 6 53 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 537 26 184 745 10 179 1 32 MIDDLE ATLANTIC 453 62 220 552 54 224 11 68 E N CENTRAL 456 20 163 546 -38 157 -7 40 W N CENTRAL 403 3 79 500 -20 80 -4 19 SOUTH ATLANTIC 262 35 139 278 18 137 7 97 E S CENTRAL 225 24 85 228 -1 82 0 56 W S CENTRAL 136 19 28 140 12 31 9 28 MOUNTAIN 411 -4 32 575 -11 38 -2 7 PACIFIC 268 1 -53 427 14 -93 3 -18 UNITED STATES 354 18 90 451 0 82 0 22