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, 2009 ACCUMULATIONS ARE FROM JUL 1, 2008 TO MAY 12, 2009 -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 2 -5 1 2636 -124 176 -4 7 ARIZONA 0 -7 -2 1855 -96 -209 -5 -10 ARKANSAS 12 1 -3 3405 30 111 1 3 CALIFORNIA 7 -26 -33 2287 -211 -313 -8 -12 COLORADO 72 -19 -27 6289 -394 -425 -6 -6 CONNECTICUT 52 -13 -14 6027 133 489 2 9 DELAWARE 26 -9 -21 4757 272 465 6 11 FLORIDA 0 0 0 685 62 232 10 51 GEORGIA 1 -10 -1 2857 16 232 1 9 IDAHO 116 26 6 6580 63 -361 1 -5 ILLINOIS 41 -3 -29 6364 312 175 5 3 INDIANA 45 6 -14 5743 156 246 3 4 IOWA 54 6 -17 7033 331 -171 5 -2 KANSAS 31 6 -12 4944 102 -239 2 -5 KENTUCKY 20 -4 1 4519 115 308 3 7 LOUISIANA 0 0 0 1602 -162 -19 -9 -1 MAINE 91 -10 -1 7885 167 153 2 2 MARYLAND 23 -9 -20 4716 198 475 4 11 MASSACHUSETTS 57 -18 -21 6251 85 233 1 4 MICHIGAN 73 7 -11 6904 305 388 5 6 MINNESOTA 94 17 -19 8741 496 65 6 1 MISSISSIPPI 1 -5 0 2360 -128 85 -5 4 MISSOURI 28 2 -20 5141 134 -75 3 -1 MONTANA 132 18 -8 7533 77 -147 1 -2 NEBRASKA 54 7 -20 6428 206 -196 3 -3 NEVADA 19 -11 -2 3357 -263 -192 -7 -5 NEW HAMPSHIRE 69 -22 -10 7251 -74 175 -1 2 NEW JERSEY 36 -14 -22 5370 159 466 3 10 NEW MEXICO 5 -32 -28 3975 -477 -250 -11 -6 NEW YORK 59 -4 -15 6237 252 424 4 7 NORTH CAROLINA 8 -10 -1 3371 -37 378 -1 13 NORTH DAKOTA 112 16 -24 9431 592 395 7 4 OHIO 50 0 -1 5747 18 344 0 6 OKLAHOMA 14 4 -4 3539 -43 -113 -1 -3 OREGON 109 20 -11 5154 352 -403 7 -7 PENNSYLVANIA 46 -8 -18 5815 197 468 4 9 RHODE ISLAND 57 -12 -19 5846 79 389 1 7 SOUTH CAROLINA 3 -6 3 2812 77 336 3 14 SOUTH DAKOTA 87 15 -25 7659 380 9 5 0 TENNESSEE 13 -6 1 3935 85 271 2 7 TEXAS 0 0 -1 1684 -227 -50 -12 -3 UTAH 71 -11 -22 6044 -197 -685 -3 -10 VERMONT 77 -3 -7 7489 76 211 1 3 VIRGINIA 21 -12 -18 4401 32 477 1 12 WASHINGTON 111 25 -3 5643 538 -75 11 -1 WEST VIRGINIA 41 -2 -15 5294 180 405 4 8 WISCONSIN 69 -2 -23 7678 388 146 5 2 WYOMING 118 2 -14 7323 -215 -315 -3 -4 POPULATION WEIGHTED REGION NEW ENGLAND 61 -14 -16 6415 93 291 1 5 MIDDLE ATLANTIC 49 -7 -18 5916 210 447 4 8 E N CENTRAL 54 1 -15 6402 227 272 4 4 W N CENTRAL 56 7 -18 6673 274 -75 4 -1 SOUTH ATLANTIC 8 -6 -6 2766 68 328 3 13 E S CENTRAL 9 -5 0 3479 -1 217 0 7 W S CENTRAL 2 -1 -2 2009 -184 -31 -8 -2 MOUNTAIN 46 -10 -14 4586 -198 -311 -4 -6 PACIFIC 29 -14 -27 2991 -49 -288 -2 -9 UNITED STATES 32 -6 -13 4280 44 116 1 3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 67 -15 -13 6789 60 240 1 4 MIDDLE ATLANTIC 50 -6 -17 5946 210 438 4 8 E N CENTRAL 59 5 -15 6555 238 275 4 4 W N CENTRAL 58 7 -18 6770 286 -73 4 -1 SOUTH ATLANTIC 9 -9 -5 3289 37 358 1 12 E S CENTRAL 8 -6 0 3240 -29 197 -1 6 W S CENTRAL 5 -1 -2 2318 -143 -35 -6 -1 MOUNTAIN 57 -7 -14 5205 -209 -260 -4 -5 PACIFIC 29 -14 -27 3002 -41 -278 -1 -8 UNITED STATES 37 -2 -12 4799 94 129 2 3 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 64 -17 -15 6583 100 276 2 4 MIDDLE ATLANTIC 49 -5 -18 5887 201 460 4 8 E N CENTRAL 52 6 -9 5990 150 288 3 5 W N CENTRAL 91 13 -22 8387 459 160 6 2 SOUTH ATLANTIC 30 -6 -15 4731 146 441 3 10 E S CENTRAL 18 -5 1 4320 92 288 2 7 W S CENTRAL 4 -1 -1 2072 -169 -27 -8 -1 MOUNTAIN 80 -4 -14 6076 -189 -369 -3 -6 PACIFIC 53 -3 -21 3763 108 -229 3 -6 UNITED STATES 48 -5 -17 5737 157 361 3 7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 62 -17 -15 6553 71 261 1 4 MIDDLE ATLANTIC 55 -4 -13 6034 230 443 4 8 E N CENTRAL 54 1 -16 6461 239 265 4 4 W N CENTRAL 72 10 -19 7534 378 -9 5 0 SOUTH ATLANTIC 3 -4 -2 1476 66 272 5 23 E S CENTRAL 9 -5 0 3427 -2 219 0 7 W S CENTRAL 2 2 0 1842 -194 -38 -10 -2 MOUNTAIN 24 -8 -8 3264 -154 -256 -5 -7 PACIFIC 9 -26 -32 2376 -189 -316 -7 -12 UNITED STATES 18 -12 -18 3025 -50 -50 -2 -2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 58 -16 -18 6281 95 305 2 5 MIDDLE ATLANTIC 49 -6 -17 5867 192 449 3 8 E N CENTRAL 51 1 -14 6221 198 265 3 4 W N CENTRAL 52 7 -20 6400 253 -63 4 -1 SOUTH ATLANTIC 6 -5 -3 2260 56 307 3 16 E S CENTRAL 9 -5 0 3468 -5 216 0 7 W S CENTRAL 2 1 0 1928 -193 -33 -9 -2 MOUNTAIN 29 -6 -9 3502 -144 -257 -4 -7 PACIFIC 49 -6 -22 3601 69 -270 2 -7 UNITED STATES 21 -4 -8 3274 20 133 1 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 63 -18 -15 6589 86 268 1 4 MIDDLE ATLANTIC 54 -5 -15 6032 218 432 4 8 E N CENTRAL 58 4 -12 6506 229 272 4 4 W N CENTRAL 71 10 -20 7446 358 -37 5 0 SOUTH ATLANTIC 17 -8 -12 3915 104 410 3 12 E S CENTRAL 13 -5 0 3798 33 239 1 7 W S CENTRAL 6 -1 -3 2589 -120 -57 -4 -2 MOUNTAIN 60 -7 -14 5238 -203 -286 -4 -5 PACIFIC 48 -7 -22 3548 57 -279 2 -7 UNITED STATES 50 -3 -15 5487 136 113 3 2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 64 -17 -15 6580 103 268 2 4 MIDDLE ATLANTIC 53 -5 -15 5997 213 440 4 8 E N CENTRAL 54 2 -13 6354 213 266 3 4 W N CENTRAL 56 8 -18 6663 284 -82 4 -1 SOUTH ATLANTIC 9 -5 -5 2591 65 331 3 15 E S CENTRAL 14 -5 0 3928 55 255 1 7 W S CENTRAL 3 1 -2 2033 -172 -10 -8 0 MOUNTAIN 42 -16 -19 4762 -299 -300 -6 -6 PACIFIC 19 -22 -30 2680 -119 -296 -4 -10 UNITED STATES 32 -10 -17 4114 -45 -34 -1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 58 -16 -19 6229 88 304 1 5 MIDDLE ATLANTIC 48 -7 -18 5876 204 447 4 8 E N CENTRAL 54 1 -15 6423 236 273 4 4 W N CENTRAL 57 8 -17 6728 287 -80 4 -1 SOUTH ATLANTIC 13 -8 -8 3613 70 363 2 11 E S CENTRAL 9 -6 -1 3559 15 218 0 7 W S CENTRAL 4 -1 -2 2125 -167 -30 -7 -1 MOUNTAIN 53 -10 -15 4963 -250 -367 -5 -7 PACIFIC 22 -20 -29 2757 -103 -293 -4 -10 UNITED STATES 37 -6 -16 4784 62 96 1 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 63 -16 -14 6561 100 293 2 5 MIDDLE ATLANTIC 53 -5 -15 5999 210 434 4 8 E N CENTRAL 58 2 -12 6511 189 268 3 4 W N CENTRAL 84 13 -21 8201 441 44 6 1 SOUTH ATLANTIC 18 -8 -12 4101 100 434 2 12 E S CENTRAL 14 -6 1 4015 65 260 2 7 W S CENTRAL 4 0 -1 2066 -173 -31 -8 -1 MOUNTAIN 80 -1 -6 7092 45 96 1 1 PACIFIC 88 13 -11 4757 321 -218 7 -4 UNITED STATES 55 -5 -13 5988 172 359 3 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 72 -16 -8 7027 89 233 1 3 MIDDLE ATLANTIC 52 -5 -16 5991 214 441 4 8 E N CENTRAL 61 2 -13 6657 245 273 4 4 W N CENTRAL 52 7 -19 6418 261 -67 4 -1 SOUTH ATLANTIC 16 -9 -9 3849 61 401 2 12 E S CENTRAL 13 -4 2 3700 21 229 1 7 W S CENTRAL 8 1 -2 2747 -69 0 -2 0 MOUNTAIN 64 -3 -11 5381 -167 -250 -3 -4 PACIFIC 59 -2 -19 3853 123 -261 3 -6 UNITED STATES 47 -4 -13 5085 99 92 2 2