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 12, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 12, 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 5 10 3131 371 495 13 19 ARIZONA 9 2 9 2260 309 405 16 22 ARKANSAS 18 7 6 3708 333 303 10 9 CALIFORNIA 57 24 50 2578 80 291 3 13 COLORADO 136 45 64 7056 373 767 6 12 CONNECTICUT 84 19 32 5405 -489 -622 -8 -10 DELAWARE 59 24 33 4441 -44 -316 -1 -7 FLORIDA 0 0 0 1008 385 323 62 47 GEORGIA 13 2 12 3216 375 359 13 13 IDAHO 138 48 22 6658 141 78 2 1 ILLINOIS 97 53 56 5959 -93 -405 -2 -6 INDIANA 72 33 27 5553 -34 -190 -1 -3 IOWA 120 72 66 6961 259 -72 4 -1 KANSAS 58 33 27 5392 550 448 11 9 KENTUCKY 42 18 22 4673 269 154 6 3 LOUISIANA 1 1 1 2253 489 651 28 41 MAINE 129 28 38 7024 -694 -861 -9 -11 MARYLAND 51 19 28 4450 -68 -266 -2 -6 MASSACHUSETTS 98 23 41 5761 -405 -490 -7 -8 MICHIGAN 129 63 56 6344 -255 -560 -4 -8 MINNESOTA 150 73 56 7991 -254 -750 -3 -9 MISSISSIPPI 7 1 6 2911 423 551 17 23 MISSOURI 57 31 29 5283 276 142 6 3 MONTANA 170 56 38 7544 88 11 1 0 NEBRASKA 119 72 65 6780 558 352 9 5 NEVADA 54 24 35 3762 142 405 4 12 NEW HAMPSHIRE 115 24 46 6625 -700 -626 -10 -9 NEW JERSEY 78 28 42 4912 -299 -458 -6 -9 NEW MEXICO 35 -2 30 4676 224 701 5 18 NEW YORK 102 39 43 5720 -265 -517 -4 -8 NORTH CAROLINA 20 2 12 3504 96 133 3 4 NORTH DAKOTA 165 69 53 8670 -169 -761 -2 -8 OHIO 82 32 32 5576 -153 -171 -3 -3 OKLAHOMA 20 10 6 4046 464 507 13 14 OREGON 119 30 10 5091 289 -63 6 -1 PENNSYLVANIA 91 37 45 5396 -222 -419 -4 -7 RHODE ISLAND 83 14 26 5374 -393 -472 -7 -8 SOUTH CAROLINA 9 0 6 3057 322 245 12 9 SOUTH DAKOTA 158 86 71 7691 412 32 6 0 TENNESSEE 30 11 17 4193 343 258 9 7 TEXAS 2 2 2 2333 422 649 22 39 UTAH 128 46 57 6602 361 558 6 9 VERMONT 128 48 51 6981 -432 -508 -6 -7 VIRGINIA 42 9 21 4301 -68 -100 -2 -2 WASHINGTON 109 23 -2 5185 80 -458 2 -8 WEST VIRGINIA 65 22 24 5227 113 -67 2 -1 WISCONSIN 139 68 70 6927 -363 -751 -5 -10 WYOMING 184 68 66 7908 370 585 5 8 POPULATION WEIGHTED REGION NEW ENGLAND 97 22 36 5843 -479 -572 -8 -9 MIDDLE ATLANTIC 93 37 44 5446 -260 -470 -5 -8 E N CENTRAL 99 46 45 5997 -178 -405 -3 -6 W N CENTRAL 103 54 47 6580 181 -93 3 -1 SOUTH ATLANTIC 20 6 12 2905 207 139 8 5 E S CENTRAL 25 11 16 3818 338 339 10 10 W S CENTRAL 5 2 3 2602 409 593 19 30 MOUNTAIN 85 29 39 5050 266 464 6 10 PACIFIC 69 26 40 3146 106 155 3 5 UNITED STATES 63 25 31 4302 66 22 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 105 23 38 6172 -557 -617 -8 -9 MIDDLE ATLANTIC 94 38 44 5488 -248 -458 -4 -8 E N CENTRAL 107 53 48 6122 -195 -433 -3 -7 W N CENTRAL 106 55 48 6673 189 -97 3 -1 SOUTH ATLANTIC 23 5 14 3416 164 127 5 4 E S CENTRAL 21 7 13 3623 354 383 11 12 W S CENTRAL 8 2 3 2871 410 553 17 24 MOUNTAIN 97 33 40 5619 205 414 4 8 PACIFIC 69 26 40 3144 101 142 3 5 UNITED STATES 70 31 33 4797 92 -2 2 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 101 20 37 5973 -510 -610 -8 -9 MIDDLE ATLANTIC 93 39 44 5462 -224 -425 -4 -7 E N CENTRAL 85 39 33 5729 -111 -261 -2 -4 W N CENTRAL 144 66 53 7901 -27 -486 0 -6 SOUTH ATLANTIC 54 18 24 4630 45 -101 1 -2 E S CENTRAL 39 16 21 4517 289 197 7 5 W S CENTRAL 6 1 2 2655 414 583 18 28 MOUNTAIN 128 44 48 6530 265 454 4 7 PACIFIC 81 25 28 3755 100 -8 3 0 UNITED STATES 89 36 41 5449 -131 -288 -2 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 102 23 40 5987 -495 -566 -8 -9 MIDDLE ATLANTIC 96 37 41 5545 -259 -489 -4 -8 E N CENTRAL 105 52 51 6052 -170 -409 -3 -6 W N CENTRAL 127 65 55 7222 66 -312 1 -4 SOUTH ATLANTIC 7 0 4 1726 316 250 22 17 E S CENTRAL 24 10 15 3779 350 352 10 10 W S CENTRAL 4 4 2 2455 419 613 21 33 MOUNTAIN 48 16 24 3702 284 438 8 13 PACIFIC 60 25 51 2649 84 273 3 11 UNITED STATES 53 23 35 3176 101 151 3 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 94 20 36 5726 -460 -555 -7 -9 MIDDLE ATLANTIC 92 37 43 5410 -265 -457 -5 -8 E N CENTRAL 93 43 42 5887 -136 -334 -2 -5 W N CENTRAL 95 50 43 6379 232 -21 4 0 SOUTH ATLANTIC 14 3 8 2452 248 192 11 8 E S CENTRAL 24 10 15 3809 336 341 10 10 W S CENTRAL 4 3 2 2541 420 613 20 32 MOUNTAIN 55 20 26 3924 278 422 8 12 PACIFIC 81 26 32 3632 100 31 3 1 UNITED STATES 40 15 19 3451 197 177 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 102 21 39 5992 -511 -597 -8 -9 MIDDLE ATLANTIC 98 39 44 5551 -263 -481 -5 -8 E N CENTRAL 106 52 48 6077 -200 -429 -3 -7 W N CENTRAL 126 65 55 7198 110 -248 2 -3 SOUTH ATLANTIC 36 11 19 3883 72 -32 2 -1 E S CENTRAL 30 12 17 4085 320 287 8 8 W S CENTRAL 11 4 5 3137 428 548 16 21 MOUNTAIN 100 33 40 5671 230 433 4 8 PACIFIC 81 26 33 3603 112 55 3 2 UNITED STATES 89 36 39 5327 -24 -160 0 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 101 20 37 5979 -498 -601 -8 -9 MIDDLE ATLANTIC 95 37 42 5528 -256 -469 -4 -8 E N CENTRAL 98 46 44 5973 -168 -381 -3 -6 W N CENTRAL 105 57 49 6598 219 -65 3 -1 SOUTH ATLANTIC 20 6 11 2737 211 146 8 6 E S CENTRAL 32 13 18 4185 312 257 8 7 W S CENTRAL 5 3 2 2610 405 577 18 28 MOUNTAIN 81 23 39 5346 285 584 6 12 PACIFIC 64 23 45 2901 102 221 4 8 UNITED STATES 69 27 37 4265 106 151 3 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 94 20 36 5697 -444 -532 -7 -9 MIDDLE ATLANTIC 93 38 45 5406 -266 -470 -5 -8 E N CENTRAL 101 48 47 6022 -165 -401 -3 -6 W N CENTRAL 105 56 48 6621 180 -107 3 -2 SOUTH ATLANTIC 30 9 17 3693 150 80 4 2 E S CENTRAL 25 10 16 3891 347 332 10 9 W S CENTRAL 7 2 3 2703 411 578 18 27 MOUNTAIN 95 32 42 5497 284 534 5 11 PACIFIC 65 23 43 2966 106 209 4 8 UNITED STATES 73 30 36 4752 30 -32 1 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 100 21 37 5947 -514 -614 -8 -9 MIDDLE ATLANTIC 95 37 42 5527 -262 -472 -5 -8 E N CENTRAL 106 50 48 6099 -223 -412 -4 -6 W N CENTRAL 141 70 57 7683 -77 -518 -1 -6 SOUTH ATLANTIC 39 13 21 4026 25 -75 1 -2 E S CENTRAL 34 14 20 4264 314 249 8 6 W S CENTRAL 6 2 2 2643 404 577 18 28 MOUNTAIN 125 44 45 6760 -287 -332 -4 -5 PACIFIC 101 26 13 4576 140 -181 3 -4 UNITED STATES 92 32 37 5531 -285 -457 -5 -8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 110 22 38 6350 -588 -677 -8 -10 MIDDLE ATLANTIC 96 39 44 5533 -244 -458 -4 -8 E N CENTRAL 110 51 49 6194 -218 -463 -3 -7 W N CENTRAL 94 49 42 6350 193 -68 3 -1 SOUTH ATLANTIC 33 8 17 3881 93 32 2 1 E S CENTRAL 28 11 15 4007 328 307 9 8 W S CENTRAL 12 5 4 3220 404 473 14 17 MOUNTAIN 100 33 36 5706 158 325 3 6 PACIFIC 86 25 27 3844 114 -9 3 0 UNITED STATES 81 30 34 5001 15 -84 0 -2