HEATING 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 MAY 18, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 18, 2010 -9999 = 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 ALABAMA 0 -5 -7 3131 367 489 13 19 ARIZONA 9 6 9 2264 311 409 16 22 ARKANSAS 1 -6 -12 3709 328 294 10 9 CALIFORNIA 37 14 33 2607 90 318 4 14 COLORADO 125 50 70 7154 409 814 6 13 CONNECTICUT 67 10 1 5452 -491 -629 -8 -10 DELAWARE 39 12 6 4470 -38 -312 -1 -7 FLORIDA 0 0 0 1008 385 323 62 47 GEORGIA 0 -7 -9 3216 369 351 13 12 IDAHO 70 -1 -16 6713 137 64 2 1 ILLINOIS 57 13 0 6003 -86 -410 -1 -6 INDIANA 42 3 -11 5587 -33 -199 -1 -3 IOWA 68 23 -4 7012 272 -85 4 -1 KANSAS 51 32 20 5439 581 470 12 9 KENTUCKY 6 -15 -23 4679 257 137 6 3 LOUISIANA 0 0 -1 2253 489 650 28 41 MAINE 95 1 1 7099 -699 -864 -9 -11 MARYLAND 35 8 4 4479 -62 -260 -1 -5 MASSACHUSETTS 73 4 6 5815 -410 -491 -7 -8 MICHIGAN 80 16 -4 6406 -247 -568 -4 -8 MINNESOTA 76 5 -11 8047 -258 -770 -3 -9 MISSISSIPPI 0 -1 -5 2911 423 546 17 23 MISSOURI 37 13 4 5318 290 149 6 3 MONTANA 80 -9 -25 7604 75 -14 1 0 NEBRASKA 82 43 29 6841 587 371 9 6 NEVADA 28 7 15 3782 145 415 4 12 NEW HAMPSHIRE 84 0 6 6689 -708 -626 -10 -9 NEW JERSEY 54 13 10 4948 -298 -457 -6 -8 NEW MEXICO 46 19 40 4711 237 730 5 18 NEW YORK 71 14 -1 5770 -264 -526 -4 -8 NORTH CAROLINA 2 -10 -17 3506 88 121 3 4 NORTH DAKOTA 70 -8 -39 8718 -185 -813 -2 -9 OHIO 41 -6 -16 5606 -163 -185 -3 -3 OKLAHOMA 12 6 -1 4058 471 508 13 14 OREGON 66 -5 -9 5142 281 -67 6 -1 PENNSYLVANIA 58 9 2 5438 -222 -421 -4 -7 RHODE ISLAND 68 5 2 5423 -398 -478 -7 -8 SOUTH CAROLINA 0 -6 -12 3057 317 235 12 8 SOUTH DAKOTA 89 29 14 7756 427 30 6 0 TENNESSEE 2 -13 -21 4195 333 241 9 6 TEXAS 1 1 1 2334 423 650 22 39 UTAH 88 30 33 6670 382 578 6 9 VERMONT 91 13 7 7052 -428 -507 -6 -7 VIRGINIA 23 -3 -10 4322 -69 -104 -2 -2 WASHINGTON 58 -11 -30 5231 68 -481 1 -8 WEST VIRGINIA 18 -20 -28 5239 92 -90 2 -2 WISCONSIN 80 12 -1 6989 -359 -759 -5 -10 WYOMING 124 29 35 8003 387 602 5 8 POPULATION WEIGHTED REGION NEW ENGLAND 74 5 5 5898 -483 -574 -8 -9 MIDDLE ATLANTIC 62 12 1 5489 -260 -476 -5 -8 E N CENTRAL 59 8 -7 6043 -175 -414 -3 -6 W N CENTRAL 60 18 1 6628 194 -96 3 -1 SOUTH ATLANTIC 8 -4 -6 2912 204 135 8 5 E S CENTRAL 2 -12 -16 3820 328 326 9 9 W S CENTRAL 2 2 0 2604 411 593 19 29 MOUNTAIN 62 19 26 5097 278 480 6 10 PACIFIC 41 5 18 3178 108 170 4 6 UNITED STATES 38 7 2 4331 69 22 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 80 4 6 6232 -562 -618 -8 -9 MIDDLE ATLANTIC 65 14 3 5534 -246 -462 -4 -8 E N CENTRAL 61 8 -8 6169 -193 -443 -3 -7 W N CENTRAL 61 19 1 6721 202 -101 3 -1 SOUTH ATLANTIC 8 -6 -10 3423 159 120 5 4 E S CENTRAL 1 -8 -13 3624 348 372 11 11 W S CENTRAL 4 1 -1 2875 412 553 17 24 MOUNTAIN 72 19 25 5674 216 429 4 8 PACIFIC 41 5 18 3176 103 157 3 5 UNITED STATES 41 6 -1 4829 94 -5 2 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 77 5 4 6031 -513 -612 -8 -9 MIDDLE ATLANTIC 60 10 3 5505 -224 -427 -4 -7 E N CENTRAL 49 2 -11 5767 -113 -271 -2 -4 W N CENTRAL 71 6 -18 7953 -29 -514 0 -6 SOUTH ATLANTIC 22 -8 -15 4647 36 -112 1 -2 E S CENTRAL 5 -16 -22 4522 276 180 7 4 W S CENTRAL 2 2 -1 2657 416 583 19 28 MOUNTAIN 88 22 28 6598 279 471 4 8 PACIFIC 47 2 5 3792 100 -3 3 0 UNITED STATES 55 7 -1 5489 -132 -293 -2 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 78 7 7 6045 -498 -566 -8 -9 MIDDLE ATLANTIC 66 13 0 5592 -257 -496 -4 -8 E N CENTRAL 61 9 -5 6099 -167 -417 -3 -6 W N CENTRAL 66 12 -5 7272 71 -324 1 -4 SOUTH ATLANTIC 3 -3 -1 1729 314 250 22 17 E S CENTRAL 2 -10 -15 3781 342 340 10 10 W S CENTRAL 1 1 -1 2456 420 612 21 33 MOUNTAIN 39 15 20 3731 293 450 9 14 PACIFIC 36 9 30 2677 90 298 3 13 UNITED STATES 33 9 15 3201 106 162 3 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 73 5 4 5780 -464 -558 -7 -9 MIDDLE ATLANTIC 60 10 0 5452 -266 -463 -5 -8 E N CENTRAL 53 5 -10 5928 -136 -345 -2 -5 W N CENTRAL 56 16 2 6424 243 -23 4 0 SOUTH ATLANTIC 5 -2 -6 2456 246 188 11 8 E S CENTRAL 2 -11 -16 3811 327 328 9 9 W S CENTRAL 1 1 -1 2542 421 612 20 32 MOUNTAIN 40 12 18 3953 284 432 8 12 PACIFIC 46 2 10 3668 99 40 3 1 UNITED STATES 22 1 -2 3468 196 175 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 78 6 5 6050 -514 -599 -8 -9 MIDDLE ATLANTIC 67 14 1 5599 -260 -487 -4 -8 E N CENTRAL 61 8 -7 6124 -198 -438 -3 -7 W N CENTRAL 70 18 -1 7251 120 -257 2 -3 SOUTH ATLANTIC 17 -3 -9 3897 69 -38 2 -1 E S CENTRAL 3 -11 -18 4088 311 273 8 7 W S CENTRAL 6 1 0 3143 430 549 16 21 MOUNTAIN 74 21 26 5728 243 449 4 9 PACIFIC 47 4 11 3640 113 65 3 2 UNITED STATES 55 10 2 5369 -20 -162 0 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 77 5 4 6037 -501 -603 -8 -9 MIDDLE ATLANTIC 66 13 2 5575 -254 -474 -4 -8 E N CENTRAL 58 8 -8 6018 -166 -391 -3 -6 W N CENTRAL 61 19 2 6646 232 -68 4 -1 SOUTH ATLANTIC 8 -3 -6 2744 209 142 8 5 E S CENTRAL 3 -13 -19 4188 302 242 8 6 W S CENTRAL 1 1 -2 2611 406 576 18 28 MOUNTAIN 70 24 37 5400 301 609 6 13 PACIFIC 39 9 24 2931 107 240 4 9 UNITED STATES 47 10 16 4301 111 162 3 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 73 6 6 5751 -447 -533 -7 -8 MIDDLE ATLANTIC 62 12 2 5449 -266 -476 -5 -8 E N CENTRAL 60 8 -6 6068 -163 -410 -3 -6 W N CENTRAL 61 19 2 6669 193 -110 3 -2 SOUTH ATLANTIC 13 -3 -9 3704 147 74 4 2 E S CENTRAL 2 -12 -16 3893 337 319 9 9 W S CENTRAL 3 3 -2 2706 414 577 18 27 MOUNTAIN 73 24 32 5553 300 554 6 11 PACIFIC 40 9 24 2997 112 229 4 8 UNITED STATES 46 8 5 4787 33 -31 1 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 77 6 4 6004 -518 -617 -8 -9 MIDDLE ATLANTIC 67 14 3 5575 -259 -476 -4 -8 E N CENTRAL 60 5 -8 6145 -224 -422 -4 -6 W N CENTRAL 72 8 -11 7736 -78 -538 -1 -7 SOUTH ATLANTIC 19 -1 -9 4042 24 -80 1 -2 E S CENTRAL 3 -14 -20 4267 303 233 8 6 W S CENTRAL 2 2 -1 2645 406 577 18 28 MOUNTAIN 85 13 3 6826 -282 -334 -4 -5 PACIFIC 54 -5 -12 4618 133 -189 3 -4 UNITED STATES 64 9 0 5578 -285 -462 -5 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 82 3 4 6412 -593 -679 -8 -10 MIDDLE ATLANTIC 64 13 1 5579 -242 -463 -4 -8 E N CENTRAL 64 8 -7 6243 -217 -473 -3 -7 W N CENTRAL 55 14 0 6395 203 -70 3 -1 SOUTH ATLANTIC 13 -7 -12 3892 87 24 2 1 E S CENTRAL 2 -12 -18 4009 318 293 9 8 W S CENTRAL 4 -2 -4 3224 403 471 14 17 MOUNTAIN 68 14 17 5758 165 334 3 6 PACIFIC 49 3 7 3882 114 -2 3 0 UNITED STATES 47 3 -1 5037 14 -87 0 -2