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 APR 14, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO APR 14, 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 8 -31 -16 2698 9 -381 0 -12 ARIZONA 64 40 38 2001 99 -171 5 -8 ARKANSAS 10 -40 -20 3232 -56 -402 -2 -11 CALIFORNIA 102 45 20 2398 72 53 3 2 COLORADO 145 -9 20 5836 -386 -683 -6 -10 CONNECTICUT 113 -25 27 5554 8 465 0 9 DELAWARE 71 -28 3 4486 206 260 5 6 FLORIDA 0 -5 -1 806 188 -201 30 -20 GEORGIA 12 -32 -18 2908 149 -241 5 -8 IDAHO 171 34 4 6127 33 -23 1 0 ILLINOIS 71 -52 1 5867 96 180 2 3 INDIANA 62 -51 -7 5474 143 154 3 3 IOWA 77 -57 3 6585 184 -62 3 -1 KANSAS 31 -57 -8 4777 119 -420 3 -8 KENTUCKY 33 -44 -20 4378 149 -131 4 -3 LOUISIANA 0 -18 -15 1796 51 -451 3 -20 MAINE 155 -27 10 7077 -128 517 -2 8 MARYLAND 73 -21 6 4516 191 264 4 6 MASSACHUSETTS 118 -28 12 5797 22 400 0 7 MICHIGAN 113 -38 -9 6428 204 468 3 8 MINNESOTA 123 -44 7 8110 290 561 4 7 MISSISSIPPI 5 -29 -16 2432 -3 -449 0 -16 MISSOURI 29 -61 -11 4856 36 -243 1 -5 MONTANA 180 16 -7 7189 246 228 4 3 NEBRASKA 75 -50 13 5990 59 -452 1 -7 NEVADA 114 53 37 3345 -107 -193 -3 -5 NEW HAMPSHIRE 132 -42 5 6754 -100 550 -1 9 NEW JERSEY 92 -30 18 5070 138 434 3 9 NEW MEXICO 84 -4 12 3792 -438 -630 -10 -14 NEW YORK 112 -29 17 5862 221 488 4 9 NORTH CAROLINA 27 -34 -12 3468 178 59 5 2 NORTH DAKOTA 168 -7 33 8734 371 583 4 7 OHIO 76 -48 -16 5547 113 244 2 5 OKLAHOMA 9 -45 -19 3432 -52 -507 -1 -13 OREGON 159 40 11 4779 369 190 8 4 PENNSYLVANIA 96 -31 4 5519 202 432 4 8 RHODE ISLAND 117 -21 26 5352 -52 299 -1 6 SOUTH CAROLINA 11 -31 -17 2895 233 -108 9 -4 SOUTH DAKOTA 132 -19 43 7247 355 21 5 0 TENNESSEE 25 -39 -16 3822 107 -249 3 -6 TEXAS 2 -21 -18 1784 -103 -525 -5 -23 UTAH 163 34 27 5583 -270 -559 -5 -9 VERMONT 139 -33 0 7232 253 713 4 11 VIRGINIA 60 -30 -1 4272 97 144 2 3 WASHINGTON 154 35 15 5114 388 376 8 8 WEST VIRGINIA 58 -44 -24 5091 230 112 5 2 WISCONSIN 109 -48 -11 6990 97 464 1 7 WYOMING 172 3 17 6878 -122 -400 -2 -5 POPULATION WEIGHTED REGION NEW ENGLAND 121 -30 15 5915 -12 434 0 8 MIDDLE ATLANTIC 103 -28 15 5586 196 461 4 9 E N CENTRAL 85 -48 -8 5994 135 301 2 5 W N CENTRAL 76 -48 4 6270 164 -2 3 0 SOUTH ATLANTIC 25 -23 -8 2779 178 -41 7 -1 E S CENTRAL 19 -38 -16 3437 70 -283 2 -8 W S CENTRAL 4 -24 -17 2065 -93 -502 -4 -20 MOUNTAIN 120 22 25 4382 -122 -328 -3 -7 PACIFIC 113 42 18 2967 144 107 5 4 UNITED STATES 68 -19 -1 4103 80 26 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 129 -31 14 6249 -52 468 -1 8 MIDDLE ATLANTIC 104 -29 12 5619 199 453 4 9 E N CENTRAL 89 -46 -11 6119 129 319 2 6 W N CENTRAL 77 -51 4 6367 185 9 3 0 SOUTH ATLANTIC 31 -27 -8 3300 169 -12 5 0 E S CENTRAL 16 -35 -17 3225 57 -314 2 -9 W S CENTRAL 5 -28 -17 2337 -73 -488 -3 -17 MOUNTAIN 125 10 16 4966 -123 -267 -2 -5 PACIFIC 113 42 19 2969 143 109 5 4 UNITED STATES 70 -27 0 4588 111 28 2 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 125 -28 16 6037 -33 437 -1 8 MIDDLE ATLANTIC 98 -32 5 5573 192 427 4 8 E N CENTRAL 77 -46 -10 5687 137 233 2 4 W N CENTRAL 131 -26 22 7808 291 348 4 5 SOUTH ATLANTIC 57 -35 -12 4561 187 135 4 3 E S CENTRAL 30 -43 -20 4201 135 -165 3 -4 W S CENTRAL 4 -24 -17 2126 -74 -493 -3 -19 MOUNTAIN 147 13 16 5714 -146 -342 -2 -6 PACIFIC 125 40 17 3593 206 172 6 5 UNITED STATES 94 -29 2 5440 157 296 3 6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 123 -30 13 6053 -19 443 0 8 MIDDLE ATLANTIC 108 -28 15 5685 205 469 4 9 E N CENTRAL 87 -47 -8 6037 135 299 2 5 W N CENTRAL 97 -44 7 7032 227 180 3 3 SOUTH ATLANTIC 10 -10 -2 1550 180 -145 13 -9 E S CENTRAL 18 -36 -17 3388 71 -295 2 -8 W S CENTRAL 3 -20 -18 1912 -96 -511 -5 -21 MOUNTAIN 92 30 32 3240 -8 -243 0 -7 PACIFIC 103 43 20 2455 69 49 3 2 UNITED STATES 77 11 12 3007 99 34 3 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 118 -28 18 5805 6 431 0 8 MIDDLE ATLANTIC 99 -31 10 5546 181 449 3 9 E N CENTRAL 80 -48 -9 5851 131 253 2 5 W N CENTRAL 68 -51 4 6014 142 -74 2 -1 SOUTH ATLANTIC 19 -20 -5 2299 167 -90 8 -4 E S CENTRAL 19 -38 -16 3430 69 -282 2 -8 W S CENTRAL 3 -22 -18 1999 -90 -508 -4 -20 MOUNTAIN 99 32 32 3431 -26 -250 -1 -7 PACIFIC 125 42 17 3473 199 173 6 5 UNITED STATES 47 -16 -3 3218 108 -82 3 -2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 124 -29 14 6072 -19 457 0 8 MIDDLE ATLANTIC 107 -29 14 5688 199 467 4 9 E N CENTRAL 89 -46 -10 6079 128 322 2 6 W N CENTRAL 96 -45 7 6959 219 128 3 2 SOUTH ATLANTIC 46 -29 -8 3823 171 88 5 2 E S CENTRAL 23 -41 -18 3725 95 -241 3 -6 W S CENTRAL 5 -32 -19 2575 -72 -501 -3 -16 MOUNTAIN 131 16 20 4982 -124 -293 -2 -6 PACIFIC 124 42 16 3417 181 145 6 4 UNITED STATES 94 -21 5 5187 127 164 3 3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 125 -28 16 6040 -25 434 0 8 MIDDLE ATLANTIC 106 -29 13 5663 201 462 4 9 E N CENTRAL 85 -44 -8 5968 139 298 2 5 W N CENTRAL 76 -48 6 6261 174 -28 3 0 SOUTH ATLANTIC 24 -21 -5 2608 174 -47 7 -2 E S CENTRAL 25 -41 -18 3833 100 -225 3 -6 W S CENTRAL 4 -24 -17 2084 -85 -493 -4 -19 MOUNTAIN 114 6 20 4510 -249 -480 -5 -10 PACIFIC 108 43 19 2708 108 71 4 3 UNITED STATES 89 0 8 3960 36 -39 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 118 -28 18 5764 7 418 0 8 MIDDLE ATLANTIC 101 -30 13 5545 186 455 3 9 E N CENTRAL 85 -48 -8 6006 135 294 2 5 W N CENTRAL 76 -50 4 6305 159 -5 3 0 SOUTH ATLANTIC 38 -28 -9 3583 174 17 5 0 E S CENTRAL 20 -38 -16 3506 80 -282 2 -7 W S CENTRAL 4 -26 -18 2175 -73 -487 -3 -18 MOUNTAIN 127 19 22 4708 -187 -410 -4 -8 PACIFIC 109 42 20 2786 128 91 5 3 UNITED STATES 81 -18 2 4575 97 80 2 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 124 -29 16 6023 -29 447 0 8 MIDDLE ATLANTIC 106 -30 13 5670 203 470 4 9 E N CENTRAL 91 -45 -13 6117 126 343 2 6 W N CENTRAL 117 -38 14 7633 268 365 4 5 SOUTH ATLANTIC 52 -27 -2 4013 177 143 5 4 E S CENTRAL 25 -42 -20 3917 112 -214 3 -5 W S CENTRAL 4 -24 -18 2112 -87 -494 -4 -19 MOUNTAIN 143 -16 5 6820 191 515 3 8 PACIFIC 143 39 13 4423 324 266 8 6 UNITED STATES 104 -29 8 5615 128 409 2 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 134 -31 13 6432 -59 487 -1 8 MIDDLE ATLANTIC 105 -28 11 5669 212 464 4 9 E N CENTRAL 94 -46 -10 6219 147 359 2 6 W N CENTRAL 66 -53 0 6026 144 -40 2 -1 SOUTH ATLANTIC 40 -32 -10 3788 157 45 4 1 E S CENTRAL 22 -38 -17 3636 83 -259 2 -7 W S CENTRAL 7 -33 -19 2702 -49 -458 -2 -14 MOUNTAIN 130 13 15 5145 -68 -169 -1 -3 PACIFIC 129 42 18 3669 218 179 6 5 UNITED STATES 91 -15 3 4830 117 115 2 2