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 16, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 16, 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 7 1 5 3131 368 495 13 19 ARIZONA 12 7 12 2264 311 409 16 22 ARKANSAS 5 -3 -7 3708 329 303 10 9 CALIFORNIA 45 18 40 2592 81 303 3 13 COLORADO 139 57 64 7134 407 803 6 13 CONNECTICUT 86 27 29 5434 -494 -621 -8 -10 DELAWARE 54 25 23 4452 -48 -318 -1 -7 FLORIDA 0 0 0 1008 385 323 62 47 GEORGIA 9 2 6 3216 371 357 13 12 IDAHO 92 13 -17 6699 141 56 2 1 ILLINOIS 71 26 17 5988 -90 -400 -1 -6 INDIANA 47 8 1 5568 -42 -191 -1 -3 IOWA 93 45 20 7002 272 -71 4 -1 KANSAS 57 34 19 5428 574 470 12 9 KENTUCKY 21 0 2 4674 258 152 6 3 LOUISIANA 0 0 0 2253 489 651 28 41 MAINE 121 24 33 7079 -694 -852 -9 -11 MARYLAND 48 21 22 4461 -72 -265 -2 -6 MASSACHUSETTS 94 24 33 5796 -410 -486 -7 -8 MICHIGAN 104 40 22 6387 -249 -553 -4 -8 MINNESOTA 109 35 10 8038 -249 -757 -3 -9 MISSISSIPPI 3 1 2 2911 423 551 17 23 MISSOURI 46 20 16 5308 286 158 6 3 MONTANA 113 13 -16 7594 87 -12 1 0 NEBRASKA 102 58 30 6828 582 365 9 6 NEVADA 44 19 27 3776 144 409 4 12 NEW HAMPSHIRE 106 20 34 6669 -705 -617 -10 -8 NEW JERSEY 72 29 34 4930 -304 -456 -6 -8 NEW MEXICO 49 20 41 4706 239 726 5 18 NEW YORK 93 36 28 5752 -266 -515 -4 -8 NORTH CAROLINA 16 3 4 3504 89 129 3 4 NORTH DAKOTA 105 19 -15 8712 -173 -797 -2 -8 OHIO 57 11 10 5590 -166 -172 -3 -3 OKLAHOMA 13 4 -1 4057 471 517 13 15 OREGON 85 8 -12 5123 281 -83 6 -2 PENNSYLVANIA 75 26 25 5416 -230 -418 -4 -7 RHODE ISLAND 86 21 23 5405 -400 -474 -7 -8 SOUTH CAROLINA 7 1 2 3057 319 243 12 9 SOUTH DAKOTA 119 53 25 7743 428 29 6 0 TENNESSEE 16 1 1 4193 335 255 9 6 TEXAS 1 1 1 2334 423 650 22 39 UTAH 110 41 39 6658 383 569 6 9 VERMONT 117 40 35 7032 -426 -495 -6 -7 VIRGINIA 37 11 11 4307 -76 -104 -2 -2 WASHINGTON 74 -1 -29 5217 72 -484 1 -8 WEST VIRGINIA 39 0 1 5229 93 -75 2 -1 WISCONSIN 108 39 23 6975 -355 -745 -5 -10 WYOMING 153 48 39 7984 391 593 5 8 POPULATION WEIGHTED REGION NEW ENGLAND 95 25 31 5879 -483 -568 -8 -9 MIDDLE ATLANTIC 82 32 27 5470 -265 -470 -5 -8 E N CENTRAL 75 24 14 6026 -178 -402 -3 -6 W N CENTRAL 80 35 15 6618 194 -88 3 -1 SOUTH ATLANTIC 16 3 6 2907 202 137 7 5 E S CENTRAL 13 -1 3 3818 330 337 9 10 W S CENTRAL 3 1 1 2604 411 595 19 30 MOUNTAIN 76 27 29 5088 279 475 6 10 PACIFIC 52 14 25 3163 103 157 3 5 UNITED STATES 50 17 15 4320 66 24 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 101 24 33 6212 -561 -611 -8 -9 MIDDLE ATLANTIC 84 34 28 5514 -251 -456 -4 -8 E N CENTRAL 80 27 14 6152 -196 -431 -3 -7 W N CENTRAL 81 35 14 6711 202 -93 3 -1 SOUTH ATLANTIC 19 5 7 3418 158 124 5 4 E S CENTRAL 11 1 3 3623 350 382 11 12 W S CENTRAL 5 0 0 2875 412 557 17 24 MOUNTAIN 88 30 31 5663 218 426 4 8 PACIFIC 52 14 25 3161 98 144 3 5 UNITED STATES 56 21 14 4819 94 0 2 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 99 24 32 6012 -513 -605 -8 -9 MIDDLE ATLANTIC 78 28 26 5484 -231 -423 -4 -7 E N CENTRAL 61 14 7 5749 -119 -261 -2 -4 W N CENTRAL 100 29 0 7944 -23 -503 0 -6 SOUTH ATLANTIC 39 7 9 4635 32 -105 1 -2 E S CENTRAL 20 -1 2 4518 278 195 7 5 W S CENTRAL 3 1 -1 2657 416 585 19 28 MOUNTAIN 108 34 31 6584 281 464 4 8 PACIFIC 59 10 10 3777 97 -13 3 0 UNITED STATES 74 26 23 5471 -136 -287 -2 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 98 25 33 6025 -499 -560 -8 -9 MIDDLE ATLANTIC 86 33 26 5573 -261 -488 -4 -8 E N CENTRAL 78 26 17 6082 -170 -405 -3 -6 W N CENTRAL 93 34 12 7263 74 -314 1 -4 SOUTH ATLANTIC 6 0 3 1727 314 250 22 17 E S CENTRAL 12 -1 2 3779 343 350 10 10 W S CENTRAL 1 1 -1 2456 420 614 21 33 MOUNTAIN 47 21 23 3725 293 447 9 14 PACIFIC 47 16 39 2663 82 284 3 12 UNITED STATES 43 17 25 3190 101 157 3 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 92 23 29 5761 -464 -552 -7 -9 MIDDLE ATLANTIC 79 29 25 5432 -272 -458 -5 -8 E N CENTRAL 68 19 11 5911 -141 -334 -2 -5 W N CENTRAL 73 29 13 6414 242 -16 4 0 SOUTH ATLANTIC 12 5 5 2453 245 191 11 8 E S CENTRAL 12 -1 2 3809 329 339 9 10 W S CENTRAL 1 1 -1 2542 421 614 20 32 MOUNTAIN 50 18 22 3947 284 429 8 12 PACIFIC 59 11 15 3653 96 28 3 1 UNITED STATES 30 9 7 3461 195 176 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 98 23 31 6030 -515 -593 -8 -9 MIDDLE ATLANTIC 87 34 27 5579 -265 -480 -5 -8 E N CENTRAL 79 26 14 6107 -201 -426 -3 -7 W N CENTRAL 95 39 14 7241 122 -248 2 -3 SOUTH ATLANTIC 29 9 9 3887 65 -36 2 -1 E S CENTRAL 14 0 1 4085 312 285 8 8 W S CENTRAL 7 0 1 3143 430 554 16 21 MOUNTAIN 89 31 29 5716 244 444 4 8 PACIFIC 59 12 15 3624 109 52 3 1 UNITED STATES 71 24 17 5355 -22 -158 0 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 99 24 32 6018 -501 -596 -8 -9 MIDDLE ATLANTIC 85 33 27 5555 -259 -467 -4 -8 E N CENTRAL 74 24 13 6001 -169 -379 -3 -6 W N CENTRAL 81 36 16 6636 232 -60 4 -1 SOUTH ATLANTIC 16 4 5 2739 207 144 8 6 E S CENTRAL 16 0 2 4185 303 255 8 6 W S CENTRAL 2 1 -1 2611 406 578 18 28 MOUNTAIN 81 30 39 5390 302 604 6 13 PACIFIC 49 15 31 2916 100 226 4 8 UNITED STATES 59 20 27 4289 109 160 3 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 93 25 31 5732 -447 -528 -7 -8 MIDDLE ATLANTIC 82 32 28 5430 -271 -470 -5 -8 E N CENTRAL 76 24 15 6051 -166 -398 -3 -6 W N CENTRAL 81 36 15 6659 193 -102 3 -2 SOUTH ATLANTIC 24 6 8 3696 143 77 4 2 E S CENTRAL 13 -1 3 3891 339 330 10 9 W S CENTRAL 4 2 0 2706 414 581 18 27 MOUNTAIN 88 33 35 5542 301 548 6 11 PACIFIC 50 15 30 2982 105 215 4 8 UNITED STATES 60 20 19 4774 30 -29 1 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 97 24 30 5985 -518 -610 -8 -9 MIDDLE ATLANTIC 86 34 28 5555 -264 -469 -5 -8 E N CENTRAL 79 24 15 6128 -227 -410 -4 -6 W N CENTRAL 102 35 8 7727 -71 -527 -1 -6 SOUTH ATLANTIC 33 13 11 4031 19 -78 0 -2 E S CENTRAL 17 0 3 4264 305 247 8 6 W S CENTRAL 3 1 -1 2645 406 579 18 28 MOUNTAIN 110 36 25 6808 -280 -326 -4 -5 PACIFIC 71 7 -9 4603 134 -198 3 -4 UNITED STATES 83 27 24 5560 -288 -455 -5 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 105 23 33 6393 -591 -670 -8 -9 MIDDLE ATLANTIC 84 34 27 5559 -247 -456 -4 -8 E N CENTRAL 84 27 15 6226 -219 -461 -3 -7 W N CENTRAL 72 29 13 6385 203 -61 3 -1 SOUTH ATLANTIC 26 6 8 3884 85 29 2 1 E S CENTRAL 14 0 1 4007 320 305 9 8 W S CENTRAL 6 -1 -2 3224 404 477 14 17 MOUNTAIN 85 27 22 5747 168 331 3 6 PACIFIC 63 12 11 3867 111 -14 3 0 UNITED STATES 63 17 14 5024 13 -84 0 -2