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 14, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 14, 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 12 6 10 3131 370 495 13 19 ARIZONA 11 4 11 2263 310 408 16 22 ARKANSAS 18 9 6 3708 331 303 10 9 CALIFORNIA 55 25 48 2587 82 298 3 13 COLORADO 140 51 60 7101 393 791 6 13 CONNECTICUT 98 34 40 5425 -487 -624 -8 -10 DELAWARE 63 30 32 4450 -44 -320 -1 -7 FLORIDA 0 0 0 1008 385 323 62 47 GEORGIA 13 4 10 3216 373 357 13 12 IDAHO 116 31 -8 6685 147 66 2 1 ILLINOIS 88 44 40 5969 -96 -404 -2 -6 INDIANA 68 29 23 5555 -44 -197 -1 -3 IOWA 114 66 52 6984 267 -63 4 -1 KANSAS 68 44 32 5412 563 463 12 9 KENTUCKY 42 20 23 4673 263 151 6 3 LOUISIANA 1 1 1 2253 489 651 28 41 MAINE 138 39 52 7055 -691 -858 -9 -11 MARYLAND 58 28 32 4460 -66 -266 -1 -6 MASSACHUSETTS 112 37 50 5784 -404 -491 -7 -8 MICHIGAN 123 58 48 6364 -254 -556 -4 -8 MINNESOTA 139 62 37 8022 -246 -741 -3 -8 MISSISSIPPI 7 3 6 2911 423 551 17 23 MISSOURI 58 32 30 5292 277 149 6 3 MONTANA 143 34 7 7575 92 2 1 0 NEBRASKA 117 71 52 6807 571 365 9 6 NEVADA 49 22 28 3772 146 408 4 12 NEW HAMPSHIRE 129 40 58 6652 -699 -624 -10 -9 NEW JERSEY 86 38 48 4926 -298 -459 -6 -9 NEW MEXICO 47 14 42 4694 234 718 5 18 NEW YORK 109 47 46 5740 -263 -518 -4 -8 NORTH CAROLINA 20 4 8 3504 92 129 3 4 NORTH DAKOTA 141 47 16 8699 -166 -767 -2 -8 OHIO 78 30 31 5579 -164 -179 -3 -3 OKLAHOMA 29 20 15 4055 471 516 13 15 OREGON 100 16 -14 5110 287 -81 6 -2 PENNSYLVANIA 93 41 41 5408 -225 -425 -4 -7 RHODE ISLAND 99 30 37 5396 -391 -474 -7 -8 SOUTH CAROLINA 9 1 4 3057 320 243 12 9 SOUTH DAKOTA 143 72 47 7723 423 40 6 1 TENNESSEE 30 13 15 4193 339 255 9 6 TEXAS 3 3 3 2334 423 650 22 39 UTAH 115 38 32 6637 377 566 6 9 VERMONT 139 59 58 7012 -425 -503 -6 -7 VIRGINIA 47 17 21 4307 -70 -104 -2 -2 WASHINGTON 91 9 -23 5203 77 -477 2 -8 WEST VIRGINIA 62 21 21 5228 102 -76 2 -1 WISCONSIN 127 56 46 6950 -361 -746 -5 -10 WYOMING 168 54 41 7952 384 592 5 8 POPULATION WEIGHTED REGION NEW ENGLAND 111 36 46 5866 -478 -573 -8 -9 MIDDLE ATLANTIC 99 44 45 5462 -260 -473 -5 -8 E N CENTRAL 93 41 36 6008 -182 -406 -3 -6 W N CENTRAL 100 52 37 6602 189 -84 3 -1 SOUTH ATLANTIC 21 7 11 2907 205 137 8 5 E S CENTRAL 25 11 15 3818 334 337 10 10 W S CENTRAL 7 5 5 2604 411 595 19 30 MOUNTAIN 82 28 31 5073 275 472 6 10 PACIFIC 64 24 34 3157 107 156 4 5 UNITED STATES 62 26 27 4312 66 22 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 119 37 51 6197 -556 -616 -8 -9 MIDDLE ATLANTIC 99 44 44 5504 -248 -461 -4 -8 E N CENTRAL 100 47 38 6134 -199 -434 -3 -7 W N CENTRAL 102 53 38 6695 197 -88 3 -1 SOUTH ATLANTIC 24 8 12 3418 162 124 5 4 E S CENTRAL 21 9 13 3623 352 382 11 12 W S CENTRAL 11 6 6 2874 412 556 17 24 MOUNTAIN 95 33 34 5645 214 422 4 8 PACIFIC 64 24 34 3155 102 143 3 5 UNITED STATES 69 32 28 4809 94 -1 2 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 115 36 49 5998 -507 -609 -8 -9 MIDDLE ATLANTIC 96 43 42 5476 -226 -429 -4 -7 E N CENTRAL 81 35 30 5735 -119 -266 -2 -4 W N CENTRAL 128 52 26 7928 -22 -485 0 -6 SOUTH ATLANTIC 55 21 24 4634 39 -106 1 -2 E S CENTRAL 39 18 21 4517 283 194 7 4 W S CENTRAL 8 5 4 2657 416 585 19 28 MOUNTAIN 119 38 33 6563 277 462 4 8 PACIFIC 72 19 17 3768 100 -13 3 0 UNITED STATES 91 39 38 5462 -133 -292 -2 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 116 39 50 6012 -492 -565 -8 -9 MIDDLE ATLANTIC 102 45 43 5563 -257 -491 -4 -8 E N CENTRAL 98 45 41 6064 -174 -409 -3 -6 W N CENTRAL 118 57 38 7247 73 -304 1 -4 SOUTH ATLANTIC 8 1 5 1727 315 250 22 17 E S CENTRAL 24 10 14 3779 346 350 10 10 W S CENTRAL 5 5 3 2456 420 614 21 33 MOUNTAIN 49 19 23 3716 290 444 8 14 PACIFIC 57 24 47 2658 85 279 3 12 UNITED STATES 51 23 32 3184 101 154 3 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 108 35 45 5749 -458 -556 -7 -9 MIDDLE ATLANTIC 96 42 42 5424 -267 -462 -5 -8 E N CENTRAL 87 37 33 5895 -143 -338 -2 -5 W N CENTRAL 92 47 34 6398 237 -14 4 0 SOUTH ATLANTIC 15 6 8 2453 247 191 11 8 E S CENTRAL 24 10 14 3809 332 339 10 10 W S CENTRAL 5 5 3 2542 421 614 20 32 MOUNTAIN 53 19 22 3938 283 427 8 12 PACIFIC 72 20 22 3645 100 28 3 1 UNITED STATES 39 16 16 3457 197 176 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 116 37 50 6017 -508 -596 -8 -9 MIDDLE ATLANTIC 104 47 45 5569 -261 -483 -4 -8 E N CENTRAL 99 46 38 6089 -204 -430 -3 -7 W N CENTRAL 118 59 39 7224 119 -239 2 -3 SOUTH ATLANTIC 39 16 19 3887 70 -36 2 -1 E S CENTRAL 30 14 17 4085 316 285 8 8 W S CENTRAL 16 9 10 3142 431 553 16 21 MOUNTAIN 97 33 32 5698 240 441 4 8 PACIFIC 72 21 23 3616 113 52 3 1 UNITED STATES 87 36 33 5343 -22 -159 0 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 115 36 49 6004 -495 -600 -8 -9 MIDDLE ATLANTIC 101 45 44 5545 -255 -471 -4 -8 E N CENTRAL 92 41 35 5983 -173 -383 -3 -6 W N CENTRAL 101 54 38 6620 227 -56 4 -1 SOUTH ATLANTIC 21 7 10 2739 209 144 8 6 E S CENTRAL 32 14 18 4185 307 255 8 6 W S CENTRAL 6 5 3 2611 406 578 18 28 MOUNTAIN 84 29 39 5372 296 598 6 13 PACIFIC 59 21 39 2910 102 223 4 8 UNITED STATES 69 28 35 4279 109 156 3 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 109 37 46 5720 -441 -533 -7 -9 MIDDLE ATLANTIC 99 45 46 5422 -266 -473 -5 -8 E N CENTRAL 95 42 38 6033 -170 -402 -3 -6 W N CENTRAL 101 53 37 6643 188 -98 3 -1 SOUTH ATLANTIC 32 12 16 3696 147 77 4 2 E S CENTRAL 25 11 15 3891 343 330 10 9 W S CENTRAL 9 6 5 2705 413 580 18 27 MOUNTAIN 92 32 34 5524 296 544 6 11 PACIFIC 60 21 37 2976 107 212 4 8 UNITED STATES 72 30 32 4764 30 -31 1 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 113 36 47 5971 -512 -614 -8 -9 MIDDLE ATLANTIC 102 46 45 5545 -260 -473 -4 -8 E N CENTRAL 98 42 38 6110 -229 -414 -4 -6 W N CENTRAL 129 59 35 7711 -70 -512 -1 -6 SOUTH ATLANTIC 42 19 20 4031 24 -78 1 -2 E S CENTRAL 34 15 20 4264 309 247 8 6 W S CENTRAL 8 6 4 2645 406 579 18 28 MOUNTAIN 130 51 45 6789 -280 -330 -4 -5 PACIFIC 86 16 -5 4592 139 -195 3 -4 UNITED STATES 98 38 39 5549 -285 -459 -5 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 122 36 50 6376 -586 -676 -8 -10 MIDDLE ATLANTIC 101 46 44 5549 -244 -461 -4 -8 E N CENTRAL 103 45 39 6207 -222 -464 -3 -7 W N CENTRAL 91 46 35 6369 198 -59 3 -1 SOUTH ATLANTIC 35 12 17 3884 90 29 2 1 E S CENTRAL 28 13 15 4007 324 305 9 8 W S CENTRAL 15 8 7 3223 405 476 14 17 MOUNTAIN 96 32 28 5731 166 330 3 6 PACIFIC 76 19 16 3858 114 -14 3 0 UNITED STATES 78 30 28 5014 15 -85 0 -2