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 06, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO MAY 06, 2011 -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 24 12 24 2749 -5 -370 0 -12 ARIZONA 14 6 -16 2026 81 -225 4 -10 ARKANSAS 50 33 49 3337 -29 -353 -1 -10 CALIFORNIA 18 -18 -26 2516 46 -11 2 0 COLORADO 156 45 10 6306 -300 -631 -5 -9 CONNECTICUT 75 2 63 5816 -22 495 0 9 DELAWARE 45 6 42 4617 162 235 4 5 FLORIDA 0 0 0 806 183 -202 29 -20 GEORGIA 26 11 24 2957 125 -246 4 -8 IDAHO 137 36 -24 6624 184 79 3 1 ILLINOIS 95 33 74 6219 204 348 3 6 INDIANA 86 30 79 5745 191 259 3 5 IOWA 114 45 68 7024 362 170 5 2 KANSAS 66 24 40 5022 201 -314 4 -6 KENTUCKY 67 33 66 4526 142 -105 3 -2 LOUISIANA 8 7 8 1810 46 -442 3 -20 MAINE 111 -1 67 7506 -126 601 -2 9 MARYLAND 47 10 45 4646 155 247 3 6 MASSACHUSETTS 83 0 64 6092 -10 427 0 8 MICHIGAN 105 20 78 6825 282 599 4 10 MINNESOTA 144 46 41 8628 448 767 5 10 MISSISSIPPI 24 16 24 2477 -6 -427 0 -15 MISSOURI 83 43 66 5104 119 -126 2 -2 MONTANA 149 28 -26 7727 369 322 5 4 NEBRASKA 94 24 25 6369 186 -305 3 -5 NEVADA 52 20 -4 3503 -91 -212 -3 -6 NEW HAMPSHIRE 94 -11 64 7123 -125 609 -2 9 NEW JERSEY 58 1 53 5266 98 432 2 9 NEW MEXICO 82 33 0 3975 -446 -667 -10 -14 NEW YORK 86 13 69 6159 228 538 4 10 NORTH CAROLINA 29 6 28 3528 135 44 4 1 NORTH DAKOTA 143 34 -12 9247 490 716 6 8 OHIO 93 28 85 5790 103 291 2 5 OKLAHOMA 52 29 44 3571 -3 -455 0 -11 OREGON 123 32 -23 5227 501 234 11 5 PENNSYLVANIA 71 8 59 5738 166 430 3 8 RHODE ISLAND 79 1 66 5624 -84 333 -1 6 SOUTH CAROLINA 20 9 19 2933 206 -115 8 -4 SOUTH DAKOTA 128 37 7 7723 505 166 7 2 TENNESSEE 51 25 50 3935 101 -228 3 -5 TEXAS 18 13 15 1809 -102 -522 -5 -22 UTAH 128 40 -17 6008 -163 -490 -3 -8 VERMONT 105 10 63 7630 285 770 4 11 VIRGINIA 48 10 46 4383 42 124 1 3 WASHINGTON 123 36 -11 5559 528 464 10 9 WEST VIRGINIA 72 17 61 5260 182 96 4 2 WISCONSIN 130 39 86 7473 243 671 3 10 WYOMING 169 41 -10 7431 -7 -322 0 -4 POPULATION WEIGHTED REGION NEW ENGLAND 84 0 64 6219 -39 471 -1 8 MIDDLE ATLANTIC 76 9 63 5838 180 483 3 9 E N CENTRAL 99 29 78 6333 203 427 3 7 W N CENTRAL 106 39 48 6644 286 156 4 2 SOUTH ATLANTIC 24 6 23 2835 149 -50 6 -2 E S CENTRAL 43 22 42 3530 62 -263 2 -7 W S CENTRAL 22 16 19 2106 -84 -491 -4 -19 MOUNTAIN 91 27 -6 4663 -73 -314 -2 -6 PACIFIC 41 -7 -25 3156 152 70 5 2 UNITED STATES 59 12 30 4298 94 54 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 88 -5 63 6583 -76 513 -1 8 MIDDLE ATLANTIC 76 9 62 5872 184 475 3 9 E N CENTRAL 104 29 81 6476 204 452 3 8 W N CENTRAL 107 38 47 6750 309 171 5 3 SOUTH ATLANTIC 30 6 28 3366 129 -27 4 -1 E S CENTRAL 40 22 40 3306 49 -296 2 -8 W S CENTRAL 28 17 25 2394 -62 -469 -3 -16 MOUNTAIN 105 30 -1 5293 -67 -242 -1 -4 PACIFIC 41 -7 -25 3158 151 74 5 2 UNITED STATES 68 19 38 4812 140 79 3 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 88 -1 65 6357 -57 482 -1 8 MIDDLE ATLANTIC 73 7 61 5807 167 435 3 8 E N CENTRAL 94 30 82 5974 173 324 3 6 W N CENTRAL 132 38 17 8282 420 504 5 6 SOUTH ATLANTIC 56 13 51 4696 141 119 3 3 E S CENTRAL 60 26 58 4334 125 -144 3 -3 W S CENTRAL 24 17 21 2171 -66 -478 -3 -18 MOUNTAIN 128 34 -7 6134 -59 -288 -1 -4 PACIFIC 67 7 -19 3860 253 174 7 5 UNITED STATES 79 16 58 5685 150 321 3 6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 87 -2 64 6371 -44 483 -1 8 MIDDLE ATLANTIC 77 8 63 5950 196 498 3 9 E N CENTRAL 100 28 77 6383 206 427 3 7 W N CENTRAL 122 41 43 7469 365 358 5 5 SOUTH ATLANTIC 9 2 9 1572 168 -147 12 -9 E S CENTRAL 42 21 41 3478 61 -277 2 -7 W S CENTRAL 18 13 15 1942 -94 -509 -5 -21 MOUNTAIN 55 17 -9 3398 7 -262 0 -7 PACIFIC 21 -15 -27 2580 45 -16 2 -1 UNITED STATES 36 0 3 3149 99 21 3 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 82 -1 64 6098 -25 464 0 8 MIDDLE ATLANTIC 74 8 63 5788 160 468 3 9 E N CENTRAL 97 30 80 6166 185 365 3 6 W N CENTRAL 101 39 47 6365 256 71 4 1 SOUTH ATLANTIC 17 4 16 2339 144 -99 7 -4 E S CENTRAL 43 22 42 3522 61 -263 2 -7 W S CENTRAL 21 16 18 2035 -85 -502 -4 -20 MOUNTAIN 61 19 -11 3612 -4 -264 0 -7 PACIFIC 61 4 -24 3727 242 164 7 5 UNITED STATES 43 12 22 3350 117 -64 4 -2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 88 -1 65 6391 -43 498 -1 8 MIDDLE ATLANTIC 78 9 64 5953 189 497 3 9 E N CENTRAL 102 28 79 6427 195 447 3 7 W N CENTRAL 119 38 40 7393 356 305 5 4 SOUTH ATLANTIC 41 9 39 3921 131 74 3 2 E S CENTRAL 50 24 49 3834 84 -221 2 -5 W S CENTRAL 33 21 28 2651 -52 -475 -2 -15 MOUNTAIN 106 28 -5 5320 -64 -265 -1 -5 PACIFIC 61 4 -23 3667 223 133 6 4 UNITED STATES 84 21 42 5474 168 228 3 4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 88 -1 65 6360 -48 479 -1 8 MIDDLE ATLANTIC 77 8 63 5924 189 488 3 9 E N CENTRAL 99 29 78 6301 204 418 3 7 W N CENTRAL 107 40 48 6639 300 134 5 2 SOUTH ATLANTIC 22 4 21 2659 145 -58 6 -2 E S CENTRAL 53 25 52 3950 93 -203 2 -5 W S CENTRAL 24 18 21 2128 -75 -477 -3 -18 MOUNTAIN 101 31 -3 4802 -210 -473 -4 -9 PACIFIC 32 -11 -25 2868 104 23 4 1 UNITED STATES 62 10 13 4169 46 -33 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 81 -2 64 6054 -24 450 0 8 MIDDLE ATLANTIC 74 7 61 5792 167 477 3 9 E N CENTRAL 99 29 77 6347 205 418 3 7 W N CENTRAL 106 39 47 6685 285 157 4 2 SOUTH ATLANTIC 36 11 34 3666 141 3 4 0 E S CENTRAL 45 22 44 3604 72 -262 2 -7 W S CENTRAL 25 16 22 2224 -64 -472 -3 -18 MOUNTAIN 105 31 -5 5032 -127 -384 -2 -7 PACIFIC 35 -8 -24 2954 130 45 5 2 UNITED STATES 69 15 37 4806 120 121 3 3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 88 -1 65 6342 -52 492 -1 8 MIDDLE ATLANTIC 78 9 64 5933 193 498 3 9 E N CENTRAL 105 30 82 6463 188 461 3 8 W N CENTRAL 135 45 39 8115 415 554 5 7 SOUTH ATLANTIC 40 7 38 4112 133 125 3 3 E S CENTRAL 53 25 52 4034 101 -196 3 -5 W S CENTRAL 25 18 22 2158 -78 -479 -3 -18 MOUNTAIN 107 14 45 7217 239 572 3 9 PACIFIC 99 22 -20 4796 424 304 10 7 UNITED STATES 79 8 58 5886 121 443 2 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 96 0 66 6790 -73 545 -1 9 MIDDLE ATLANTIC 77 8 63 5925 196 485 3 9 E N CENTRAL 105 30 80 6584 222 491 3 8 W N CENTRAL 103 41 52 6378 259 112 4 2 SOUTH ATLANTIC 38 6 36 3878 111 30 3 1 E S CENTRAL 47 23 46 3739 74 -240 2 -6 W S CENTRAL 36 23 33 2782 -28 -426 -1 -13 MOUNTAIN 104 28 -3 5483 -8 -137 0 -2 PACIFIC 71 8 -21 3951 273 180 7 5 UNITED STATES 78 17 36 5091 148 164 3 3