HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 1991 ACCUMULATIONS ARE FROM JUL 1, 1991 -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 106 -20 -37 123 -12 -37 -9 -23 ARIZONA 71 22 34 71 22 34 45 92 ARKANSAS 116 -48 -105 166 -19 -67 -10 -29 CALIFORNIA 104 -5 44 110 -17 43 -13 64 COLORADO 539 -2 3 759 -1 49 0 7 CONNECTICUT 356 -56 66 514 -13 71 -2 16 DELAWARE 237 -21 52 295 3 47 1 19 FLORIDA 4 -4 -8 4 -4 -8 -50 -67 GEORGIA 107 -31 -18 125 -22 -16 -15 -11 IDAHO 528 0 -23 681 -83 41 -11 6 ILLINOIS 351 -31 -80 502 22 -35 5 -7 INDIANA 289 -66 -98 425 -12 -66 -3 -13 IOWA 463 24 18 643 73 89 13 16 KANSAS 245 -24 -8 316 -1 35 0 12 KENTUCKY 231 -27 -50 311 15 -21 5 -6 LOUISIANA 31 -23 -77 35 -19 -75 -35 -68 MAINE 517 -58 38 847 -30 87 -3 11 MARYLAND 248 -17 46 309 5 41 2 15 MASSACHUSETTS 367 -69 55 548 -30 76 -5 16 MICHIGAN 400 -63 -76 626 -8 -28 -1 -4 MINNESOTA 655 65 27 951 91 98 11 11 MISSISSIPPI 91 -14 -70 109 -5 -62 -4 -36 MISSOURI 247 -46 -74 355 1 -6 0 -2 MONTANA 698 61 55 981 -60 101 -6 11 NEBRASKA 433 24 34 558 35 80 7 17 NEVADA 195 0 26 218 -15 18 -6 9 NEW HAMPSHIRE 506 -57 68 821 -25 119 -3 17 NEW JERSEY 323 -21 72 430 8 63 2 17 NEW MEXICO 268 -26 -41 347 0 -3 0 -1 NEW YORK 342 -55 42 492 -24 54 -5 12 NORTH CAROLINA 169 -15 21 203 -2 26 -1 15 NORTH DAKOTA 778 114 117 1069 73 186 7 21 OHIO 321 -61 -46 458 -27 -33 -6 -7 OKLAHOMA 136 -24 -52 181 -1 -16 -1 -8 OREGON 360 -37 -82 488 -133 -67 -21 -12 PENNSYLVANIA 350 -38 52 479 -15 45 -3 10 RHODE ISLAND 330 -65 46 491 -18 64 -4 15 SOUTH CAROLINA 105 -20 6 117 -16 6 -12 5 SOUTH DAKOTA 579 52 48 761 46 98 6 15 TENNESSEE 201 -16 -41 259 13 -17 5 -6 TEXAS 43 -10 -40 55 1 -29 2 -35 UTAH 457 -5 -4 607 8 83 1 16 VERMONT 482 -70 16 788 -28 64 -3 9 VIRGINIA 254 -20 27 319 -6 26 -2 9 WASHINGTON 460 16 -34 662 -70 8 -10 1 WEST VIRGINIA 316 -32 3 429 3 23 1 6 WISCONSIN 526 15 -21 787 70 58 10 8 WYOMING 661 29 30 977 1 125 0 15 POPULATION WEIGHTED REGION NEW ENGLAND 390 -65 57 590 -22 80 -4 16 MIDDLE ATLANTIC 342 -43 51 475 -14 49 -3 12 E N CENTRAL 366 -48 -63 540 2 -25 0 -4 W N CENTRAL 435 12 -1 608 50 63 9 12 SOUTH ATLANTIC 130 -12 9 159 -2 11 -1 7 E S CENTRAL 163 -21 -47 212 4 -27 2 -11 W S CENTRAL 57 -18 -54 75 -8 -38 -10 -34 MOUNTAIN 341 8 12 453 6 45 1 11 PACIFIC 176 -5 25 217 -28 29 -11 15 UNITED STATES 242 -24 -3 330 -4 19 -1 6 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 432 -63 57 678 -22 88 -3 15 MIDDLE ATLANTIC 346 -42 52 480 -13 51 -3 12 E N CENTRAL 385 -42 -63 571 6 -21 1 -4 W N CENTRAL 443 15 -3 617 48 60 8 11 SOUTH ATLANTIC 156 -23 9 189 -12 10 -6 6 E S CENTRAL 150 -19 -49 189 -1 -35 -1 -16 W S CENTRAL 72 -18 -57 97 -3 -37 -3 -28 MOUNTAIN 400 0 10 549 -13 45 -2 9 PACIFIC 176 -5 27 217 -29 28 -12 15 UNITED STATES 278 -19 -16 381 1 8 0 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 403 -65 53 621 -19 78 -3 14 MIDDLE ATLANTIC 348 -42 49 480 -16 42 -3 10 E N CENTRAL 328 -60 -70 476 -13 -44 -3 -8 W N CENTRAL 647 75 68 893 67 133 8 18 SOUTH ATLANTIC 271 -21 23 354 3 30 1 9 E S CENTRAL 221 -24 -50 293 12 -25 4 -8 W S CENTRAL 60 -19 -56 79 -9 -41 -10 -34 MOUNTAIN 493 4 10 680 -14 64 -2 10 PACIFIC 254 -5 4 340 -60 20 -15 6 UNITED STATES 345 -39 28 476 -16 37 -3 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 405 -66 57 626 -20 88 -3 16 MIDDLE ATLANTIC 343 -46 48 483 -16 49 -3 11 E N CENTRAL 372 -45 -62 547 1 -24 0 -4 W N CENTRAL 529 38 19 748 70 90 10 14 SOUTH ATLANTIC 49 -11 -2 60 -5 -1 -8 -2 E S CENTRAL 158 -24 -50 202 -3 -34 -1 -14 W S CENTRAL 47 -15 -50 60 -5 -39 -8 -39 MOUNTAIN 213 12 32 271 11 47 4 21 PACIFIC 110 -10 42 116 -25 41 -18 55 UNITED STATES 155 -15 16 196 -11 22 -5 13 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 375 -64 60 559 -22 76 -4 16 MIDDLE ATLANTIC 345 -41 53 475 -15 48 -3 11 E N CENTRAL 350 -50 -64 510 2 -30 0 -6 W N CENTRAL 402 2 -11 559 40 53 8 10 SOUTH ATLANTIC 96 -17 4 116 -8 5 -6 5 E S CENTRAL 163 -21 -47 210 2 -29 1 -12 W S CENTRAL 51 -22 -53 68 -13 -38 -16 -36 MOUNTAIN 235 12 21 301 11 41 4 16 PACIFIC 238 -3 8 311 -53 19 -15 7 UNITED STATES 173 -15 -13 225 -6 1 -3 0 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 407 -65 56 627 -21 83 -3 15 MIDDLE ATLANTIC 346 -44 49 487 -13 51 -3 12 E N CENTRAL 377 -48 -62 558 -4 -23 -1 -4 W N CENTRAL 518 35 15 724 64 76 10 12 SOUTH ATLANTIC 204 -22 21 258 0 24 0 10 E S CENTRAL 186 -23 -47 243 6 -23 3 -9 W S CENTRAL 85 -23 -56 115 -3 -31 -3 -21 MOUNTAIN 409 3 10 553 -18 38 -3 7 PACIFIC 229 -7 8 295 -61 13 -17 5 UNITED STATES 339 -21 0 472 -6 28 -1 6 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 400 -68 50 617 -21 76 -3 14 MIDDLE ATLANTIC 345 -44 47 485 -12 48 -2 11 E N CENTRAL 362 -46 -66 534 5 -30 1 -5 W N CENTRAL 430 9 -1 598 47 61 9 11 SOUTH ATLANTIC 122 -13 7 151 -3 11 -2 8 E S CENTRAL 195 -23 -47 254 6 -25 2 -9 W S CENTRAL 56 -22 -60 74 -13 -46 -15 -38 MOUNTAIN 365 -3 1 489 4 29 1 6 PACIFIC 141 -7 32 165 -25 33 -13 25 UNITED STATES 250 -17 7 334 -9 27 -3 9 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 370 -66 56 551 -23 76 -4 16 MIDDLE ATLANTIC 340 -44 54 470 -16 49 -3 12 E N CENTRAL 367 -48 -64 541 1 -26 0 -5 W N CENTRAL 436 11 -4 610 48 60 9 11 SOUTH ATLANTIC 181 -19 16 224 -1 18 0 9 E S CENTRAL 172 -18 -47 221 6 -28 3 -11 W S CENTRAL 61 -20 -55 82 -8 -38 -9 -32 MOUNTAIN 384 4 10 508 -4 42 -1 9 PACIFIC 155 -2 36 183 -20 39 -10 27 UNITED STATES 275 -27 -7 374 -10 13 -3 4 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 402 -65 58 620 -17 84 -3 16 MIDDLE ATLANTIC 345 -44 48 485 -12 48 -2 11 E N CENTRAL 389 -42 -51 580 8 -6 1 -1 W N CENTRAL 605 55 30 858 77 101 10 13 SOUTH ATLANTIC 215 -21 28 268 2 28 1 12 E S CENTRAL 200 -22 -46 262 8 -20 3 -7 W S CENTRAL 59 -21 -55 80 -9 -38 -10 -32 MOUNTAIN 480 -51 18 745 -36 57 -5 8 PACIFIC 352 -4 -28 485 -79 -7 -14 -1 UNITED STATES 354 -48 41 508 -18 54 -3 12 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 451 -60 52 712 -23 88 -3 14 MIDDLE ATLANTIC 349 -42 49 486 -12 48 -2 11 E N CENTRAL 397 -39 -59 599 15 -9 3 -1 W N CENTRAL 398 -2 -22 560 40 45 8 9 SOUTH ATLANTIC 203 -24 15 256 -4 20 -2 8 E S CENTRAL 181 -20 -47 236 7 -23 3 -9 W S CENTRAL 89 -28 -74 122 -6 -48 -5 -28 MOUNTAIN 411 -4 11 561 -25 39 -4 7 PACIFIC 258 -9 -4 343 -70 11 -17 3 UNITED STATES 310 -26 -10 429 -22 12 -5 3