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 05, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 05, 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 4 -9 4 3119 366 485 13 18 ARIZONA 35 26 34 2251 307 396 16 21 ARKANSAS 1 -16 -18 3690 326 297 10 9 CALIFORNIA 53 16 17 2521 56 241 2 11 COLORADO 151 37 41 6920 328 703 5 11 CONNECTICUT 25 -52 -52 5321 -508 -654 -9 -11 DELAWARE 13 -29 -36 4382 -68 -349 -2 -7 FLORIDA 0 0 0 1008 385 323 62 47 GEORGIA 8 -8 8 3203 373 347 13 12 IDAHO 162 58 30 6520 93 56 1 1 ILLINOIS 17 -48 -42 5862 -146 -461 -2 -7 INDIANA 11 -48 -32 5481 -67 -217 -1 -4 IOWA 37 -35 -30 6841 187 -138 3 -2 KANSAS 24 -21 -29 5334 517 421 11 9 KENTUCKY 10 -26 -14 4631 251 132 6 3 LOUISIANA 0 -1 0 2252 488 650 28 41 MAINE 56 -61 -44 6895 -722 -899 -9 -12 MARYLAND 13 -26 -28 4399 -87 -294 -2 -6 MASSACHUSETTS 34 -53 -44 5663 -428 -531 -7 -9 MICHIGAN 32 -57 -49 6215 -318 -616 -5 -9 MINNESOTA 95 -6 -12 7841 -327 -806 -4 -9 MISSISSIPPI 1 -7 1 2904 422 545 17 23 MISSOURI 15 -28 -27 5226 245 113 5 2 MONTANA 170 45 12 7374 32 -27 0 0 NEBRASKA 59 -14 -14 6661 486 287 8 5 NEVADA 66 32 35 3708 118 370 3 11 NEW HAMPSHIRE 48 -61 -38 6510 -724 -672 -10 -9 NEW JERSEY 17 -43 -49 4834 -327 -500 -6 -9 NEW MEXICO 85 35 61 4641 226 671 5 17 NEW YORK 28 -49 -52 5618 -304 -560 -5 -9 NORTH CAROLINA 9 -16 7 3484 94 121 3 4 NORTH DAKOTA 143 31 19 8505 -238 -814 -3 -9 OHIO 17 -51 -27 5494 -185 -203 -3 -4 OKLAHOMA 8 -16 -32 4026 454 501 13 14 OREGON 148 56 29 4972 259 -73 5 -1 PENNSYLVANIA 23 -43 -42 5305 -259 -464 -5 -8 RHODE ISLAND 27 -55 -51 5291 -407 -498 -7 -9 SOUTH CAROLINA 7 -6 7 3048 322 239 12 9 SOUTH DAKOTA 108 13 1 7533 326 -39 5 -1 TENNESSEE 8 -20 -2 4163 332 241 9 6 TEXAS 3 -2 0 2331 420 647 22 38 UTAH 148 58 57 6474 315 501 5 8 VERMONT 59 -40 -34 6853 -480 -559 -7 -8 VIRGINIA 13 -27 -15 4259 -77 -121 -2 -3 WASHINGTON 133 45 30 5076 57 -456 1 -8 WEST VIRGINIA 23 -34 -19 5162 91 -91 2 -2 WISCONSIN 41 -53 -44 6788 -431 -821 -6 -11 WYOMING 177 45 34 7724 302 519 4 7 POPULATION WEIGHTED REGION NEW ENGLAND 35 -53 -48 5746 -501 -608 -8 -10 MIDDLE ATLANTIC 24 -47 -48 5353 -297 -514 -5 -9 E N CENTRAL 24 -50 -37 5898 -224 -450 -4 -7 W N CENTRAL 52 -18 -21 6477 127 -140 2 -2 SOUTH ATLANTIC 7 -13 -4 2885 201 127 7 5 E S CENTRAL 7 -16 -3 3793 327 323 9 9 W S CENTRAL 3 -4 -4 2597 407 590 19 29 MOUNTAIN 101 35 37 4965 237 425 5 9 PACIFIC 73 25 18 3077 80 115 3 4 UNITED STATES 34 -15 -10 4239 41 -9 1 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 41 -56 -44 6067 -580 -655 -9 -10 MIDDLE ATLANTIC 24 -47 -48 5394 -286 -502 -5 -9 E N CENTRAL 26 -52 -39 6015 -248 -481 -4 -7 W N CENTRAL 54 -18 -20 6567 134 -145 2 -2 SOUTH ATLANTIC 10 -16 -1 3393 159 113 5 3 E S CENTRAL 5 -14 -2 3602 347 370 11 11 W S CENTRAL 3 -8 -9 2863 408 550 17 24 MOUNTAIN 110 33 32 5522 172 374 3 7 PACIFIC 73 25 19 3075 75 102 2 3 UNITED STATES 33 -18 -13 4727 61 -35 1 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 37 -56 -46 5872 -530 -647 -8 -10 MIDDLE ATLANTIC 23 -46 -46 5369 -263 -469 -5 -8 E N CENTRAL 18 -50 -34 5644 -150 -294 -3 -5 W N CENTRAL 105 8 0 7757 -93 -539 -1 -6 SOUTH ATLANTIC 16 -29 -19 4576 27 -125 1 -3 E S CENTRAL 10 -26 -11 4478 273 176 6 4 W S CENTRAL 3 -4 -4 2649 413 581 18 28 MOUNTAIN 137 40 35 6402 221 406 4 7 PACIFIC 91 30 21 3674 75 -36 2 -1 UNITED STATES 31 -35 -34 5360 -167 -329 -3 -6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 38 -55 -44 5885 -518 -606 -8 -9 MIDDLE ATLANTIC 25 -47 -52 5449 -296 -530 -5 -9 E N CENTRAL 25 -51 -38 5947 -222 -460 -4 -7 W N CENTRAL 71 -13 -17 7095 1 -367 0 -5 SOUTH ATLANTIC 2 -6 -2 1719 316 246 23 17 E S CENTRAL 7 -16 0 3755 340 337 10 10 W S CENTRAL 3 -3 -3 2451 415 611 20 33 MOUNTAIN 68 29 34 3654 268 414 8 13 PACIFIC 56 19 16 2589 59 222 2 9 UNITED STATES 39 2 4 3123 78 116 3 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 32 -55 -48 5632 -480 -591 -8 -9 MIDDLE ATLANTIC 22 -47 -48 5318 -302 -500 -5 -9 E N CENTRAL 21 -49 -36 5794 -179 -376 -3 -6 W N CENTRAL 49 -16 -17 6284 182 -64 3 -1 SOUTH ATLANTIC 6 -8 -1 2438 245 184 11 8 E S CENTRAL 7 -16 -2 3785 326 326 9 9 W S CENTRAL 3 -3 -3 2537 417 611 20 32 MOUNTAIN 77 33 35 3869 258 396 7 11 PACIFIC 90 32 25 3551 74 -1 2 0 UNITED STATES 25 -7 -2 3411 182 158 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 38 -55 -45 5890 -532 -636 -8 -10 MIDDLE ATLANTIC 25 -47 -50 5453 -302 -525 -5 -9 E N CENTRAL 26 -51 -39 5971 -252 -477 -4 -7 W N CENTRAL 70 -14 -16 7072 45 -303 1 -4 SOUTH ATLANTIC 11 -23 -12 3847 61 -51 2 -1 E S CENTRAL 8 -20 -6 4055 308 270 8 7 W S CENTRAL 5 -8 -15 3126 424 543 16 21 MOUNTAIN 115 35 34 5571 197 393 4 8 PACIFIC 89 31 24 3522 86 22 3 1 UNITED STATES 46 -20 -19 5238 -60 -199 -1 -4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 37 -56 -46 5878 -518 -638 -8 -10 MIDDLE ATLANTIC 25 -47 -49 5433 -293 -511 -5 -9 E N CENTRAL 24 -49 -36 5875 -214 -425 -4 -7 W N CENTRAL 52 -18 -21 6493 162 -114 3 -2 SOUTH ATLANTIC 7 -13 -4 2717 205 135 8 5 E S CENTRAL 8 -22 -6 4153 299 239 8 6 W S CENTRAL 3 -4 -4 2605 402 575 18 28 MOUNTAIN 108 36 43 5265 262 545 5 12 PACIFIC 65 21 19 2837 79 176 3 7 UNITED STATES 55 0 6 4196 79 114 2 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 32 -55 -48 5603 -464 -568 -8 -9 MIDDLE ATLANTIC 24 -47 -48 5313 -304 -515 -5 -9 E N CENTRAL 25 -49 -36 5921 -213 -448 -3 -7 W N CENTRAL 52 -18 -21 6516 124 -155 2 -2 SOUTH ATLANTIC 11 -16 -6 3663 141 63 4 2 E S CENTRAL 7 -17 -3 3866 337 316 10 9 W S CENTRAL 3 -6 -8 2696 409 575 18 27 MOUNTAIN 114 37 40 5402 252 492 5 10 PACIFIC 67 23 18 2901 83 166 3 6 UNITED STATES 37 -19 -14 4679 0 -68 0 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 37 -56 -46 5847 -535 -651 -8 -10 MIDDLE ATLANTIC 25 -47 -49 5432 -299 -514 -5 -9 E N CENTRAL 27 -51 -37 5993 -273 -460 -4 -7 W N CENTRAL 87 -6 -13 7542 -147 -575 -2 -7 SOUTH ATLANTIC 12 -23 -12 3987 12 -96 0 -2 E S CENTRAL 8 -22 -6 4230 300 229 8 6 W S CENTRAL 3 -4 -4 2637 402 575 18 28 MOUNTAIN 76 -21 -21 6635 -331 -377 -5 -5 PACIFIC 121 43 27 4475 114 -194 3 -4 UNITED STATES 31 -43 -41 5439 -317 -494 -6 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 44 -56 -43 6240 -610 -715 -9 -10 MIDDLE ATLANTIC 25 -47 -47 5437 -283 -502 -5 -8 E N CENTRAL 28 -50 -40 6084 -269 -512 -4 -8 W N CENTRAL 46 -19 -20 6256 144 -110 2 -2 SOUTH ATLANTIC 12 -22 -7 3848 85 15 2 0 E S CENTRAL 7 -18 -3 3979 317 292 9 8 W S CENTRAL 3 -11 -14 3208 399 469 14 17 MOUNTAIN 110 32 29 5606 125 289 2 5 PACIFIC 97 33 23 3758 89 -36 2 -1 UNITED STATES 47 -16 -13 4920 -15 -118 0 -2