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 APR 30, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO APR 30, 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 22 2 22 3119 375 485 14 18 ARIZONA 26 12 16 2233 294 378 15 20 ARKANSAS 27 6 27 3689 338 315 10 9 CALIFORNIA 61 17 -13 2495 55 232 2 10 COLORADO 146 22 27 6819 307 685 5 11 CONNECTICUT 98 5 63 5317 -460 -603 -8 -10 DELAWARE 74 20 46 4382 -40 -317 -1 -7 FLORIDA 1 1 1 1008 385 323 62 47 GEORGIA 29 6 29 3203 383 347 14 12 IDAHO 142 29 -16 6407 52 31 1 0 ILLINOIS 63 -10 23 5850 -112 -432 -2 -7 INDIANA 63 -4 47 5479 -27 -186 0 -3 IOWA 66 -12 -6 6810 206 -124 3 -2 KANSAS 47 -5 9 5313 527 443 11 9 KENTUCKY 50 3 50 4630 276 155 6 3 LOUISIANA 3 0 3 2252 489 650 28 41 MAINE 127 -10 48 6875 -663 -853 -9 -11 MARYLAND 65 16 45 4399 -60 -264 -1 -6 MASSACHUSETTS 109 3 68 5657 -375 -483 -6 -8 MICHIGAN 102 5 51 6203 -267 -572 -4 -8 MINNESOTA 94 -17 -34 7767 -331 -807 -4 -9 MISSISSIPPI 13 0 13 2904 428 545 17 23 MISSOURI 47 -3 28 5213 262 134 5 3 MONTANA 162 23 -37 7255 -1 -45 0 -1 NEBRASKA 72 -8 -27 6613 489 292 8 5 NEVADA 60 16 8 3674 106 355 3 11 NEW HAMPSHIRE 120 -6 74 6497 -662 -628 -9 -9 NEW JERSEY 91 17 58 4833 -287 -455 -6 -9 NEW MEXICO 72 13 34 4580 200 627 5 16 NEW YORK 104 13 63 5611 -258 -511 -4 -8 NORTH CAROLINA 26 -6 25 3484 110 122 3 4 NORTH DAKOTA 108 -17 -56 8393 -272 -845 -3 -9 OHIO 76 -3 62 5493 -138 -172 -2 -3 OKLAHOMA 31 4 21 4018 463 529 13 15 OREGON 138 38 -11 4867 219 -98 5 -2 PENNSYLVANIA 96 16 66 5301 -217 -421 -4 -7 RHODE ISLAND 101 4 57 5287 -355 -448 -6 -8 SOUTH CAROLINA 20 -1 20 3048 330 239 12 9 SOUTH DAKOTA 103 -3 -39 7451 309 -46 4 -1 TENNESSEE 41 6 41 4163 352 251 9 6 TEXAS 6 0 6 2328 421 647 22 38 UTAH 126 23 7 6378 281 466 5 8 VERMONT 136 21 83 6834 -430 -517 -6 -7 VIRGINIA 49 -1 34 4259 -50 -103 -1 -2 WASHINGTON 119 22 -8 4978 21 -483 0 -9 WEST VIRGINIA 72 4 61 5158 127 -60 3 -1 WISCONSIN 96 -7 11 6760 -393 -791 -5 -10 WYOMING 167 22 -5 7603 273 496 4 7 POPULATION WEIGHTED REGION NEW ENGLAND 109 3 64 5739 -448 -558 -7 -9 MIDDLE ATLANTIC 99 16 64 5348 -253 -468 -5 -8 E N CENTRAL 79 -4 40 5887 -183 -418 -3 -7 W N CENTRAL 68 -11 -6 6435 133 -130 2 -2 SOUTH ATLANTIC 28 1 23 2885 214 135 8 5 E S CENTRAL 34 4 34 3793 343 333 10 10 W S CENTRAL 10 2 9 2594 409 594 19 30 MOUNTAIN 93 19 13 4900 218 404 5 9 PACIFIC 76 22 -12 3034 71 104 2 4 UNITED STATES 63 7 25 4221 57 3 1 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 115 1 66 6057 -524 -607 -8 -9 MIDDLE ATLANTIC 99 16 64 5389 -242 -456 -4 -8 E N CENTRAL 83 -3 39 6003 -205 -447 -3 -7 W N CENTRAL 71 -9 -6 6524 141 -135 2 -2 SOUTH ATLANTIC 34 1 29 3393 176 121 5 4 E S CENTRAL 29 3 29 3602 361 377 11 12 W S CENTRAL 14 1 12 2860 413 558 17 24 MOUNTAIN 106 18 16 5450 153 356 3 7 PACIFIC 75 21 -13 3032 66 90 2 3 UNITED STATES 63 2 23 4708 77 -22 2 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 109 -1 61 5863 -476 -599 -8 -9 MIDDLE ATLANTIC 98 17 66 5365 -219 -424 -4 -7 E N CENTRAL 75 -2 51 5639 -107 -261 -2 -4 W N CENTRAL 94 -14 -37 7675 -108 -550 -1 -7 SOUTH ATLANTIC 59 3 46 4575 57 -99 1 -2 E S CENTRAL 47 5 47 4477 298 196 7 5 W S CENTRAL 11 1 10 2646 415 585 19 28 MOUNTAIN 129 21 9 6311 197 385 3 6 PACIFIC 90 22 -11 3615 59 -51 2 -1 UNITED STATES 91 13 53 5349 -132 -294 -2 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 112 3 67 5876 -464 -559 -7 -9 MIDDLE ATLANTIC 101 16 64 5444 -251 -481 -4 -8 E N CENTRAL 80 -4 39 5935 -180 -428 -3 -7 W N CENTRAL 81 -12 -20 7039 3 -362 0 -5 SOUTH ATLANTIC 10 -1 8 1719 321 249 23 17 E S CENTRAL 34 5 34 3755 356 344 10 10 W S CENTRAL 10 2 9 2448 416 614 20 33 MOUNTAIN 61 16 18 3612 253 396 8 12 PACIFIC 64 19 -12 2561 56 214 2 9 UNITED STATES 55 11 6 3103 83 117 3 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 106 4 65 5626 -427 -542 -7 -9 MIDDLE ATLANTIC 96 15 62 5314 -258 -455 -5 -8 E N CENTRAL 75 -4 42 5785 -138 -344 -2 -6 W N CENTRAL 67 -6 2 6245 188 -55 3 -1 SOUTH ATLANTIC 21 1 17 2438 254 188 12 8 E S CENTRAL 34 5 34 3785 342 335 10 10 W S CENTRAL 10 2 9 2534 418 614 20 32 MOUNTAIN 67 16 13 3821 240 377 7 11 PACIFIC 88 21 -10 3493 56 -19 2 -1 UNITED STATES 41 3 16 3397 190 163 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 112 3 66 5881 -478 -588 -8 -9 MIDDLE ATLANTIC 100 14 63 5448 -257 -478 -5 -8 E N CENTRAL 82 -3 41 5959 -209 -443 -3 -7 W N CENTRAL 80 -12 -19 7016 47 -299 1 -4 SOUTH ATLANTIC 46 3 36 3847 84 -34 2 -1 E S CENTRAL 40 5 40 4055 328 284 9 8 W S CENTRAL 18 2 14 3121 428 556 16 22 MOUNTAIN 111 22 15 5496 178 374 3 7 PACIFIC 88 23 -10 3465 69 5 2 0 UNITED STATES 82 4 25 5211 -42 -181 -1 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 109 0 61 5869 -464 -590 -7 -9 MIDDLE ATLANTIC 100 15 63 5428 -248 -465 -4 -8 E N CENTRAL 79 -1 43 5864 -173 -393 -3 -6 W N CENTRAL 68 -11 -8 6451 168 -104 3 -2 SOUTH ATLANTIC 25 0 20 2717 218 143 9 6 E S CENTRAL 42 5 42 4153 320 253 8 6 W S CENTRAL 10 1 9 2602 404 579 18 29 MOUNTAIN 98 17 22 5193 240 520 5 11 PACIFIC 69 19 -13 2801 73 165 3 6 UNITED STATES 73 12 17 4164 85 114 2 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 106 5 65 5597 -411 -519 -7 -8 MIDDLE ATLANTIC 97 15 63 5308 -260 -469 -5 -8 E N CENTRAL 79 -4 40 5909 -173 -417 -3 -7 W N CENTRAL 69 -10 -6 6474 130 -145 2 -2 SOUTH ATLANTIC 41 5 34 3663 159 76 5 2 E S CENTRAL 35 3 35 3866 354 326 10 9 W S CENTRAL 12 1 10 2693 413 582 18 28 MOUNTAIN 104 19 14 5328 231 470 5 10 PACIFIC 72 20 -11 2863 75 155 3 6 UNITED STATES 70 6 26 4659 19 -53 0 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 109 1 61 5838 -481 -603 -8 -9 MIDDLE ATLANTIC 100 15 63 5427 -254 -468 -4 -8 E N CENTRAL 85 -2 44 5981 -230 -427 -4 -7 W N CENTRAL 89 -16 -31 7474 -151 -575 -2 -7 SOUTH ATLANTIC 48 5 36 3987 36 -79 1 -2 E S CENTRAL 42 2 42 4230 321 243 8 6 W S CENTRAL 11 1 10 2634 404 579 18 28 MOUNTAIN 131 20 59 6600 -299 -348 -4 -5 PACIFIC 113 27 -9 4390 84 -216 2 -5 UNITED STATES 96 8 55 5429 -276 -454 -5 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 116 -4 61 6227 -555 -669 -8 -10 MIDDLE ATLANTIC 100 16 65 5432 -238 -456 -4 -8 E N CENTRAL 86 -3 39 6070 -228 -478 -4 -7 W N CENTRAL 65 -8 1 6219 152 -99 3 -2 SOUTH ATLANTIC 42 0 34 3848 108 29 3 1 E S CENTRAL 37 4 37 3979 335 302 9 8 W S CENTRAL 20 3 18 3205 406 482 15 18 MOUNTAIN 108 18 15 5534 107 272 2 5 PACIFIC 94 25 -10 3694 70 -53 2 -1 UNITED STATES 77 6 21 4893 2 -104 0 -2