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 11, 2009 ACCUMULATIONS ARE FROM JUL 1, 2008 TO MAY 11, 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 1 -6 0 2635 -124 176 -4 7 ARIZONA 0 -7 -3 1855 -95 -209 -5 -10 ARKANSAS 12 1 0 3402 28 113 1 3 CALIFORNIA 6 -28 -34 2285 -209 -308 -8 -12 COLORADO 78 -14 -22 6285 -385 -417 -6 -6 CONNECTICUT 53 -14 -4 6015 129 495 2 9 DELAWARE 28 -9 -7 4749 268 475 6 11 FLORIDA 0 0 0 685 62 232 10 51 GEORGIA 0 -12 0 2856 16 233 1 9 IDAHO 113 21 10 6563 58 -360 1 -5 ILLINOIS 38 -6 -24 6356 311 181 5 3 INDIANA 40 0 -13 5733 152 247 3 5 IOWA 50 1 -16 7025 330 -167 5 -2 KANSAS 34 8 -9 4938 99 -238 2 -5 KENTUCKY 17 -9 0 4513 112 308 3 7 LOUISIANA 0 0 0 1602 -162 -19 -9 -1 MAINE 90 -12 0 7869 165 153 2 2 MARYLAND 25 -9 -5 4708 194 484 4 11 MASSACHUSETTS 59 -18 -11 6239 83 240 1 4 MICHIGAN 68 2 -9 6890 301 388 5 6 MINNESOTA 93 15 -18 8730 496 72 6 1 MISSISSIPPI 1 -5 0 2360 -127 86 -5 4 MISSOURI 27 0 -18 5136 132 -71 3 -1 MONTANA 127 12 -7 7513 73 -146 1 -2 NEBRASKA 49 1 -22 6417 202 -197 3 -3 NEVADA 19 -11 0 3354 -262 -191 -7 -5 NEW HAMPSHIRE 69 -25 -5 7237 -76 178 -1 3 NEW JERSEY 39 -14 -10 5361 156 473 3 10 NEW MEXICO 6 -32 -30 3975 -472 -246 -11 -6 NEW YORK 59 -6 -9 6224 247 427 4 7 NORTH CAROLINA 4 -16 -1 3366 -40 378 -1 13 NORTH DAKOTA 113 17 -19 9422 597 405 7 4 OHIO 44 -7 1 5734 12 343 0 6 OKLAHOMA 20 9 3 3537 -44 -110 -1 -3 OREGON 105 15 -8 5134 344 -406 7 -7 PENNSYLVANIA 46 -10 -7 5803 192 475 3 9 RHODE ISLAND 60 -11 -7 5835 77 398 1 7 SOUTH CAROLINA 1 -9 1 2810 76 334 3 13 SOUTH DAKOTA 88 15 -20 7651 382 16 5 0 TENNESSEE 10 -10 0 3931 84 273 2 7 TEXAS 0 0 -2 1684 -227 -50 -12 -3 UTAH 71 -12 -14 6037 -193 -675 -3 -10 VERMONT 77 -6 -7 7475 73 211 1 3 VIRGINIA 22 -13 -5 4393 28 484 1 12 WASHINGTON 108 21 -1 5624 530 -78 10 -1 WEST VIRGINIA 40 -6 -9 5283 174 410 3 8 WISCONSIN 67 -5 -19 7667 387 152 5 2 WYOMING 121 5 -5 7312 -209 -304 -3 -4 POPULATION WEIGHTED REGION NEW ENGLAND 63 -14 -6 6403 91 298 1 5 MIDDLE ATLANTIC 50 -8 -9 5904 205 452 4 8 E N CENTRAL 50 -4 -12 6391 224 274 4 4 W N CENTRAL 55 5 -16 6665 273 -71 4 -1 SOUTH ATLANTIC 8 -7 -1 2763 67 331 2 14 E S CENTRAL 7 -8 -1 3476 -2 218 0 7 W S CENTRAL 3 -1 -2 2009 -184 -30 -8 -1 MOUNTAIN 47 -9 -11 4581 -195 -307 -4 -6 PACIFIC 28 -16 -27 2985 -49 -285 -2 -9 UNITED STATES 31 -8 -10 4273 42 119 1 3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 68 -16 -6 6776 58 245 1 4 MIDDLE ATLANTIC 51 -7 -8 5934 205 443 4 8 E N CENTRAL 55 0 -12 6543 234 277 4 4 W N CENTRAL 57 5 -16 6762 285 -69 4 -1 SOUTH ATLANTIC 8 -12 -1 3285 35 360 1 12 E S CENTRAL 7 -8 0 3238 -29 198 -1 7 W S CENTRAL 6 0 -1 2317 -143 -34 -6 -1 MOUNTAIN 58 -7 -12 5198 -207 -257 -4 -5 PACIFIC 28 -16 -27 2996 -41 -275 -1 -8 UNITED STATES 36 -4 -9 4792 92 132 2 3 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 65 -17 -8 6570 98 281 2 4 MIDDLE ATLANTIC 50 -6 -8 5875 196 466 3 9 E N CENTRAL 47 0 -7 5978 145 288 2 5 W N CENTRAL 91 12 -18 8378 461 168 6 2 SOUTH ATLANTIC 30 -9 -6 4722 141 447 3 10 E S CENTRAL 16 -9 1 4315 90 289 2 7 W S CENTRAL 4 -2 -2 2071 -170 -27 -8 -1 MOUNTAIN 81 -4 -9 6067 -186 -363 -3 -6 PACIFIC 51 -5 -21 3753 106 -228 3 -6 UNITED STATES 48 -7 -9 5726 153 366 3 7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 63 -18 -7 6540 68 266 1 4 MIDDLE ATLANTIC 56 -5 -5 6022 226 447 4 8 E N CENTRAL 50 -4 -13 6450 236 268 4 4 W N CENTRAL 71 8 -17 7525 378 -4 5 0 SOUTH ATLANTIC 3 -4 0 1475 66 273 5 23 E S CENTRAL 7 -8 -1 3424 -3 220 0 7 W S CENTRAL 3 3 1 1842 -194 -37 -10 -2 MOUNTAIN 25 -8 -7 3262 -152 -254 -4 -7 PACIFIC 8 -27 -33 2373 -187 -312 -7 -12 UNITED STATES 17 -14 -17 3021 -50 -47 -2 -2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 60 -16 -8 6269 93 312 2 5 MIDDLE ATLANTIC 50 -7 -8 5855 187 454 3 8 E N CENTRAL 47 -4 -11 6210 194 267 3 4 W N CENTRAL 51 5 -18 6393 252 -58 4 -1 SOUTH ATLANTIC 5 -7 -1 2257 54 308 2 16 E S CENTRAL 7 -8 -1 3465 -6 217 0 7 W S CENTRAL 3 2 1 1928 -193 -32 -9 -2 MOUNTAIN 30 -5 -7 3499 -142 -255 -4 -7 PACIFIC 47 -9 -21 3592 67 -268 2 -7 UNITED STATES 20 -6 -7 3269 18 134 1 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 64 -18 -7 6576 84 273 1 4 MIDDLE ATLANTIC 55 -6 -6 6020 214 437 4 8 E N CENTRAL 54 -1 -9 6494 225 274 4 4 W N CENTRAL 70 8 -18 7437 358 -32 5 0 SOUTH ATLANTIC 17 -10 -4 3909 101 415 3 12 E S CENTRAL 11 -9 0 3794 31 240 1 7 W S CENTRAL 9 2 0 2588 -120 -55 -4 -2 MOUNTAIN 61 -7 -11 5231 -201 -282 -4 -5 PACIFIC 46 -10 -21 3539 55 -277 2 -7 UNITED STATES 49 -5 -11 5478 134 117 3 2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 65 -17 -8 6567 101 273 2 4 MIDDLE ATLANTIC 54 -6 -6 5985 209 445 4 8 E N CENTRAL 50 -4 -10 6343 209 268 3 4 W N CENTRAL 55 6 -16 6655 283 -78 4 -1 SOUTH ATLANTIC 9 -6 0 2588 64 334 3 15 E S CENTRAL 12 -8 0 3924 54 256 1 7 W S CENTRAL 3 0 -2 2032 -173 -10 -8 0 MOUNTAIN 44 -15 -17 4758 -295 -296 -6 -6 PACIFIC 18 -24 -30 2676 -118 -292 -4 -10 UNITED STATES 31 -12 -16 4108 -45 -31 -1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 60 -16 -9 6217 86 311 1 5 MIDDLE ATLANTIC 50 -7 -8 5865 200 453 4 8 E N CENTRAL 50 -4 -12 6412 233 275 4 4 W N CENTRAL 56 6 -16 6720 286 -76 4 -1 SOUTH ATLANTIC 12 -11 -2 3608 67 367 2 11 E S CENTRAL 7 -9 -2 3556 14 219 0 7 W S CENTRAL 5 -1 -1 2124 -168 -29 -7 -1 MOUNTAIN 55 -9 -11 4958 -246 -362 -5 -7 PACIFIC 21 -21 -29 2752 -102 -290 -4 -10 UNITED STATES 36 -8 -12 4777 61 100 1 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 64 -17 -6 6548 97 298 2 5 MIDDLE ATLANTIC 54 -6 -6 5987 206 439 4 8 E N CENTRAL 54 -3 -9 6499 185 270 3 4 W N CENTRAL 83 11 -20 8191 441 50 6 1 SOUTH ATLANTIC 17 -11 -4 4094 96 439 2 12 E S CENTRAL 12 -9 1 4011 64 261 2 7 W S CENTRAL 4 -1 -2 2065 -174 -31 -8 -1 MOUNTAIN 79 -4 -6 7078 42 96 1 1 PACIFIC 85 9 -9 4741 315 -219 7 -4 UNITED STATES 55 -7 -6 5976 168 363 3 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 72 -17 -3 7013 87 236 1 3 MIDDLE ATLANTIC 53 -7 -7 5979 209 446 4 8 E N CENTRAL 57 -3 -10 6645 241 275 4 4 W N CENTRAL 50 4 -18 6410 259 -63 4 -1 SOUTH ATLANTIC 15 -12 -3 3843 58 405 2 12 E S CENTRAL 10 -8 1 3696 19 230 1 7 W S CENTRAL 9 2 0 2745 -70 1 -2 0 MOUNTAIN 64 -4 -9 5373 -166 -247 -3 -4 PACIFIC 57 -5 -18 3842 120 -260 3 -6 UNITED STATES 46 -6 -9 5076 97 95 2 2