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 DEC 08, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO DEC 08, 2010 -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 180 49 39 598 -28 -59 -4 -9 ARIZONA 65 -33 -75 453 43 11 10 2 ARKANSAS 179 30 -21 716 -64 -116 -8 -14 CALIFORNIA 85 -17 -49 615 49 32 9 5 COLORADO 214 -35 -140 1693 -235 -453 -12 -21 CONNECTICUT 234 25 55 1320 -119 -37 -8 -3 DELAWARE 222 49 63 1003 2 58 0 6 FLORIDA 95 64 73 153 58 66 61 76 GEORGIA 192 60 49 668 20 6 3 1 IDAHO 241 -12 -88 1896 -41 -153 -2 -7 ILLINOIS 312 73 70 1419 -63 -44 -4 -3 INDIANA 294 74 57 1354 0 -8 0 -1 IOWA 326 59 38 1648 -66 -60 -4 -4 KANSAS 224 20 -46 1089 -86 -250 -7 -19 KENTUCKY 265 81 55 1067 21 -44 2 -4 LOUISIANA 124 35 4 366 4 -54 1 -13 MAINE 239 -17 24 1926 -99 -150 -5 -7 MARYLAND 227 51 59 1034 -3 59 0 6 MASSACHUSETTS 234 18 49 1452 -70 -44 -5 -3 MICHIGAN 275 34 32 1625 -55 -46 -3 -3 MINNESOTA 382 63 49 2211 -34 67 -2 3 MISSISSIPPI 158 40 10 527 -24 -83 -4 -14 MISSOURI 255 48 13 1129 -84 -118 -7 -9 MONTANA 286 10 -99 2364 24 -28 1 -1 NEBRASKA 270 20 -50 1500 -128 -264 -8 -15 NEVADA 129 -32 -78 897 -30 -28 -3 -3 NEW HAMPSHIRE 251 2 40 1782 -180 -75 -9 -4 NEW JERSEY 228 36 55 1178 -60 46 -5 4 NEW MEXICO 154 -32 -84 1035 -146 -200 -12 -16 NEW YORK 245 31 53 1450 14 -4 1 0 NORTH CAROLINA 223 77 75 813 24 88 3 12 NORTH DAKOTA 382 45 -9 2440 -66 101 -3 4 OHIO 277 59 51 1383 -25 7 -2 1 OKLAHOMA 182 23 -42 735 -84 -188 -10 -20 OREGON 175 -2 -65 1612 152 -10 10 -1 PENNSYLVANIA 252 43 50 1370 -25 42 -2 3 RHODE ISLAND 225 21 46 1282 -106 -41 -8 -3 SOUTH CAROLINA 202 76 75 659 47 55 8 9 SOUTH DAKOTA 317 32 -33 1913 -77 -145 -4 -7 TENNESSEE 229 61 36 917 -2 -37 0 -4 TEXAS 103 12 -53 374 -13 -83 -3 -18 UTAH 205 -38 -115 1549 -168 -237 -10 -13 VERMONT 273 17 58 1972 29 18 1 1 VIRGINIA 234 61 62 1010 -40 59 -4 6 WASHINGTON 188 -3 -65 1816 189 63 12 4 WEST VIRGINIA 275 71 64 1327 42 71 3 6 WISCONSIN 324 47 53 1807 -102 -14 -5 -1 WYOMING 250 -27 -144 2077 -203 -344 -9 -14 POPULATION WEIGHTED REGION NEW ENGLAND 234 14 44 1478 -101 -54 -6 -4 MIDDLE ATLANTIC 244 36 52 1369 -11 30 -1 2 E N CENTRAL 294 58 53 1495 -43 -14 -3 -1 W N CENTRAL 302 46 10 1584 -71 -81 -4 -5 SOUTH ATLANTIC 179 65 66 636 28 60 5 10 E S CENTRAL 214 59 37 810 -5 -50 -1 -6 W S CENTRAL 118 16 -42 431 -35 -97 -8 -18 MOUNTAIN 164 -28 -93 1226 -77 -166 -6 -12 PACIFIC 107 -13 -52 865 84 39 11 5 UNITED STATES 198 30 11 1026 -14 -16 -1 -2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 240 7 44 1602 -126 -73 -7 -4 MIDDLE ATLANTIC 246 37 54 1377 -15 20 -1 1 E N CENTRAL 295 55 51 1538 -51 -19 -3 -1 W N CENTRAL 306 48 11 1617 -60 -79 -4 -5 SOUTH ATLANTIC 205 67 65 762 12 54 2 8 E S CENTRAL 202 56 35 748 -12 -58 -2 -7 W S CENTRAL 133 21 -39 496 -36 -107 -7 -18 MOUNTAIN 188 -22 -89 1427 -89 -178 -6 -11 PACIFIC 107 -13 -52 867 85 36 11 4 UNITED STATES 224 37 15 1148 -21 -31 -2 -3 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 235 10 43 1525 -108 -69 -7 -4 MIDDLE ATLANTIC 249 39 49 1378 -21 27 -2 2 E N CENTRAL 287 62 53 1416 -22 -9 -2 -1 W N CENTRAL 355 49 4 2111 -69 12 -3 1 SOUTH ATLANTIC 246 63 62 1132 20 70 2 7 E S CENTRAL 252 73 49 1022 18 -42 2 -4 W S CENTRAL 124 21 -37 445 -34 -101 -7 -18 MOUNTAIN 214 -25 -105 1667 -125 -232 -7 -12 PACIFIC 130 -11 -57 1137 96 39 9 4 UNITED STATES 251 42 41 1369 -25 6 -2 0 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 239 13 47 1536 -104 -61 -6 -4 MIDDLE ATLANTIC 245 35 54 1396 -4 12 0 1 E N CENTRAL 295 57 53 1508 -50 -18 -3 -1 W N CENTRAL 334 52 21 1838 -59 -40 -3 -2 SOUTH ATLANTIC 127 63 69 335 44 59 15 21 E S CENTRAL 211 58 37 794 -13 -53 -2 -6 W S CENTRAL 111 16 -47 397 -26 -94 -6 -19 MOUNTAIN 116 -31 -84 858 -14 -82 -2 -9 PACIFIC 87 -19 -52 638 45 31 8 5 UNITED STATES 137 13 -7 753 28 26 4 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 234 16 48 1435 -97 -48 -6 -3 MIDDLE ATLANTIC 247 38 55 1365 -21 37 -2 3 E N CENTRAL 295 63 58 1458 -34 -10 -2 -1 W N CENTRAL 292 45 5 1505 -70 -106 -4 -7 SOUTH ATLANTIC 162 65 70 521 30 63 6 14 E S CENTRAL 213 59 37 807 -7 -48 -1 -6 W S CENTRAL 117 19 -40 413 -37 -99 -8 -19 MOUNTAIN 125 -30 -87 928 -21 -88 -2 -9 PACIFIC 126 -9 -55 1083 102 43 10 4 UNITED STATES 174 39 18 796 14 5 2 1 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 238 12 46 1539 -104 -63 -6 -4 MIDDLE ATLANTIC 246 35 53 1400 -7 13 0 1 E N CENTRAL 293 55 50 1525 -54 -18 -3 -1 W N CENTRAL 329 50 16 1817 -55 -51 -3 -3 SOUTH ATLANTIC 219 64 66 901 11 63 1 8 E S CENTRAL 229 66 43 889 2 -49 0 -5 W S CENTRAL 141 16 -43 548 -48 -128 -8 -19 MOUNTAIN 188 -24 -96 1439 -92 -196 -6 -12 PACIFIC 123 -12 -57 1055 87 33 9 3 UNITED STATES 235 29 14 1341 -21 -31 -2 -2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 235 10 43 1527 -103 -72 -6 -5 MIDDLE ATLANTIC 246 36 53 1390 -10 14 -1 1 E N CENTRAL 294 58 53 1494 -34 -7 -2 0 W N CENTRAL 300 44 7 1580 -68 -90 -4 -5 SOUTH ATLANTIC 173 66 69 601 28 67 5 13 E S CENTRAL 234 66 44 913 -6 -54 -1 -6 W S CENTRAL 120 18 -39 435 -38 -98 -8 -18 MOUNTAIN 171 -31 -101 1270 -124 -238 -9 -16 PACIFIC 97 -16 -51 750 65 33 9 5 UNITED STATES 174 10 -19 1031 -22 -53 -2 -5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 233 18 49 1426 -91 -46 -6 -3 MIDDLE ATLANTIC 244 37 53 1356 -17 29 -1 2 E N CENTRAL 294 58 52 1498 -47 -18 -3 -1 W N CENTRAL 304 47 12 1600 -66 -85 -4 -5 SOUTH ATLANTIC 211 63 61 837 16 53 2 7 E S CENTRAL 216 60 37 825 -6 -50 -1 -6 W S CENTRAL 125 20 -39 459 -29 -94 -6 -17 MOUNTAIN 177 -28 -102 1335 -111 -211 -8 -14 PACIFIC 99 -14 -53 788 80 44 11 6 UNITED STATES 214 28 11 1147 -24 -28 -2 -2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 235 10 43 1519 -108 -63 -7 -4 MIDDLE ATLANTIC 245 35 52 1392 -7 15 -1 1 E N CENTRAL 293 54 51 1545 -52 -6 -3 0 W N CENTRAL 358 56 28 2049 -50 22 -2 1 SOUTH ATLANTIC 224 62 65 931 0 65 0 8 E S CENTRAL 237 67 43 940 5 -49 1 -5 W S CENTRAL 121 18 -42 441 -39 -98 -8 -18 MOUNTAIN 259 9 23 1902 12 -13 1 -1 PACIFIC 162 -7 -60 1495 150 45 11 3 UNITED STATES 243 31 49 1407 -34 6 -2 0 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 239 2 40 1676 -110 -87 -6 -5 MIDDLE ATLANTIC 248 37 54 1402 -4 28 0 2 E N CENTRAL 294 52 49 1574 -48 -13 -3 -1 W N CENTRAL 296 49 13 1508 -67 -91 -4 -6 SOUTH ATLANTIC 223 66 64 903 9 61 1 7 E S CENTRAL 222 61 38 864 -6 -52 -1 -6 W S CENTRAL 151 24 -32 581 -41 -116 -7 -17 MOUNTAIN 195 -21 -79 1487 -69 -151 -4 -9 PACIFIC 132 -10 -59 1162 97 32 9 3 UNITED STATES 219 26 5 1273 -9 -23 -1 -2