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 13, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO APR 13, 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 11 -32 -13 2696 11 -383 0 -12 ARIZONA 62 37 33 1997 98 -169 5 -8 ARKANSAS 12 -41 -18 3231 -51 -403 -2 -11 CALIFORNIA 106 48 28 2387 69 55 3 2 COLORADO 137 -20 1 5809 -393 -692 -6 -11 CONNECTICUT 123 -16 53 5543 16 470 0 9 DELAWARE 77 -23 24 4478 212 267 5 6 FLORIDA 0 -6 -1 806 188 -201 30 -20 GEORGIA 16 -31 -13 2904 150 -244 5 -8 IDAHO 173 34 -1 6100 24 -31 0 -1 ILLINOIS 75 -52 -3 5852 96 165 2 3 INDIANA 65 -52 -4 5462 145 143 3 3 IOWA 81 -56 -10 6570 186 -77 3 -1 KANSAS 33 -58 -22 4772 125 -425 3 -8 KENTUCKY 30 -51 -22 4369 149 -139 4 -3 LOUISIANA 0 -20 -15 1796 53 -451 3 -20 MAINE 166 -17 32 7057 -123 519 -2 8 MARYLAND 78 -17 25 4507 195 269 5 6 MASSACHUSETTS 129 -19 37 5783 28 403 0 7 MICHIGAN 114 -42 -8 6406 200 456 3 8 MINNESOTA 116 -56 -17 8082 283 539 4 7 MISSISSIPPI 6 -31 -15 2431 0 -450 0 -16 MISSOURI 36 -57 -8 4853 44 -246 1 -5 MONTANA 183 16 -8 7161 239 222 3 3 NEBRASKA 75 -54 -4 5974 58 -466 1 -7 NEVADA 116 54 36 3331 -113 -195 -3 -6 NEW HAMPSHIRE 143 -32 33 6736 -94 552 -1 9 NEW JERSEY 104 -19 45 5061 146 440 3 10 NEW MEXICO 80 -11 -5 3781 -438 -633 -10 -14 NEW YORK 122 -20 42 5849 227 491 4 9 NORTH CAROLINA 27 -36 -2 3461 179 62 5 2 NORTH DAKOTA 160 -20 12 8702 361 562 4 7 OHIO 80 -47 -3 5533 115 239 2 5 OKLAHOMA 9 -47 -28 3432 -45 -507 -1 -13 OREGON 161 43 14 4755 362 185 8 4 PENNSYLVANIA 105 -24 29 5508 208 437 4 9 RHODE ISLAND 128 -11 52 5340 -45 303 -1 6 SOUTH CAROLINA 13 -31 -9 2891 234 -106 9 -4 SOUTH DAKOTA 117 -39 10 7217 343 -4 5 0 TENNESSEE 25 -44 -15 3815 107 -255 3 -6 TEXAS 2 -23 -19 1784 -100 -525 -5 -23 UTAH 158 26 14 5558 -279 -563 -5 -9 VERMONT 150 -24 27 7212 256 714 4 11 VIRGINIA 59 -33 11 4262 99 147 2 4 WASHINGTON 156 36 13 5090 380 369 8 8 WEST VIRGINIA 58 -48 -15 5079 231 109 5 2 WISCONSIN 106 -56 -28 6965 91 444 1 7 WYOMING 165 -8 -1 6849 -130 -410 -2 -6 POPULATION WEIGHTED REGION NEW ENGLAND 132 -20 40 5901 -5 437 0 8 MIDDLE ATLANTIC 113 -19 40 5574 202 465 4 9 E N CENTRAL 87 -50 -8 5977 134 289 2 5 W N CENTRAL 76 -52 -9 6255 164 -15 3 0 SOUTH ATLANTIC 26 -24 -1 2774 179 -40 7 -1 E S CENTRAL 20 -41 -15 3432 71 -288 2 -8 W S CENTRAL 4 -26 -19 2065 -90 -502 -4 -20 MOUNTAIN 117 17 16 4365 -127 -331 -3 -7 PACIFIC 116 44 24 2953 140 107 5 4 UNITED STATES 71 -19 4 4093 81 24 2 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 139 -22 39 6233 -46 471 -1 8 MIDDLE ATLANTIC 114 -21 37 5607 205 457 4 9 E N CENTRAL 91 -48 -11 6101 128 307 2 5 W N CENTRAL 77 -54 -9 6352 186 -4 3 0 SOUTH ATLANTIC 33 -28 1 3294 170 -11 5 0 E S CENTRAL 17 -37 -16 3221 59 -318 2 -9 W S CENTRAL 6 -29 -18 2337 -69 -488 -3 -17 MOUNTAIN 123 6 8 4947 -127 -271 -3 -5 PACIFIC 116 44 25 2955 139 109 5 4 UNITED STATES 72 -28 2 4576 111 23 2 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 136 -18 41 6022 -27 440 0 8 MIDDLE ATLANTIC 107 -24 30 5561 198 431 4 8 E N CENTRAL 80 -47 -5 5672 137 223 2 4 W N CENTRAL 125 -36 2 7782 285 329 4 4 SOUTH ATLANTIC 58 -37 0 4551 189 136 4 3 E S CENTRAL 28 -49 -21 4193 136 -172 3 -4 W S CENTRAL 4 -26 -19 2126 -71 -493 -3 -19 MOUNTAIN 144 7 6 5691 -152 -347 -3 -6 PACIFIC 128 42 21 3576 201 170 6 5 UNITED STATES 100 -26 19 5427 160 297 3 6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 134 -20 39 6038 -13 446 0 8 MIDDLE ATLANTIC 118 -20 40 5673 211 473 4 9 E N CENTRAL 89 -49 -8 6019 133 286 2 5 W N CENTRAL 95 -51 -9 7012 224 164 3 2 SOUTH ATLANTIC 11 -10 1 1548 181 -145 13 -9 E S CENTRAL 19 -39 -16 3383 72 -300 2 -8 W S CENTRAL 3 -22 -19 1912 -93 -511 -5 -21 MOUNTAIN 89 25 25 3229 -11 -244 0 -7 PACIFIC 106 45 27 2443 65 50 3 2 UNITED STATES 79 12 17 2997 98 33 3 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 129 -18 44 5792 13 435 0 8 MIDDLE ATLANTIC 109 -22 36 5535 188 454 4 9 E N CENTRAL 82 -50 -7 5835 131 242 2 4 W N CENTRAL 69 -53 -7 6001 144 -85 2 -1 SOUTH ATLANTIC 20 -20 0 2295 168 -90 8 -4 E S CENTRAL 20 -41 -15 3425 70 -287 2 -8 W S CENTRAL 3 -24 -19 1999 -87 -508 -4 -20 MOUNTAIN 97 29 25 3419 -29 -252 -1 -7 PACIFIC 128 44 22 3456 193 171 6 5 UNITED STATES 49 -16 1 3211 109 -83 4 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 135 -19 40 6057 -13 460 0 8 MIDDLE ATLANTIC 117 -21 39 5676 205 471 4 9 E N CENTRAL 91 -48 -9 6061 127 310 2 5 W N CENTRAL 94 -52 -10 6939 216 112 3 2 SOUTH ATLANTIC 47 -30 3 3815 173 90 5 2 E S CENTRAL 23 -45 -17 3719 96 -246 3 -6 W S CENTRAL 5 -34 -23 2575 -67 -501 -3 -16 MOUNTAIN 128 11 11 4962 -129 -298 -3 -6 PACIFIC 127 44 21 3401 176 144 5 4 UNITED STATES 97 -20 9 5172 127 159 3 3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 136 -18 41 6025 -19 437 0 8 MIDDLE ATLANTIC 116 -21 38 5651 207 466 4 9 E N CENTRAL 87 -46 -7 5951 138 286 2 5 W N CENTRAL 76 -52 -8 6246 174 -41 3 -1 SOUTH ATLANTIC 25 -21 2 2604 176 -45 7 -2 E S CENTRAL 24 -46 -18 3826 101 -231 3 -6 W S CENTRAL 4 -26 -18 2084 -82 -493 -4 -19 MOUNTAIN 110 0 7 4493 -252 -484 -5 -10 PACIFIC 111 45 25 2695 104 71 4 3 UNITED STATES 90 -1 10 3947 35 -41 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 129 -18 44 5751 14 422 0 8 MIDDLE ATLANTIC 112 -20 39 5534 193 460 4 9 E N CENTRAL 87 -50 -8 5989 134 282 2 5 W N CENTRAL 76 -54 -10 6290 159 -18 3 0 SOUTH ATLANTIC 40 -28 1 3576 176 18 5 1 E S CENTRAL 21 -41 -15 3501 82 -287 2 -8 W S CENTRAL 4 -28 -20 2175 -69 -487 -3 -18 MOUNTAIN 124 14 12 4689 -192 -414 -4 -8 PACIFIC 113 45 27 2773 124 91 5 3 UNITED STATES 84 -17 7 4563 98 77 2 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 135 -19 42 6009 -22 451 0 8 MIDDLE ATLANTIC 116 -22 38 5658 209 474 4 9 E N CENTRAL 92 -48 -12 6098 124 331 2 6 W N CENTRAL 112 -48 -7 7608 262 345 4 5 SOUTH ATLANTIC 54 -27 12 4005 180 147 5 4 E S CENTRAL 24 -47 -20 3910 113 -220 3 -5 W S CENTRAL 4 -27 -20 2112 -84 -494 -4 -19 MOUNTAIN 151 -10 24 6799 191 514 3 8 PACIFIC 146 41 16 4402 317 262 8 6 UNITED STATES 113 -22 30 5602 133 412 2 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 145 -21 38 6416 -52 490 -1 8 MIDDLE ATLANTIC 115 -20 36 5657 218 468 4 9 E N CENTRAL 95 -49 -12 6200 145 346 2 6 W N CENTRAL 67 -55 -10 6013 146 -51 2 -1 SOUTH ATLANTIC 41 -34 0 3780 158 46 4 1 E S CENTRAL 22 -42 -17 3630 84 -265 2 -7 W S CENTRAL 7 -35 -21 2701 -45 -459 -2 -15 MOUNTAIN 129 9 9 5126 -72 -173 -1 -3 PACIFIC 132 44 22 3651 212 176 6 5 UNITED STATES 94 -14 9 4816 117 112 2 2