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 12, 2009 ACCUMULATIONS ARE FROM JUL 1, 2009 TO DEC 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 147 15 11 744 47 -102 7 -12 ARIZONA 147 43 48 528 56 148 12 39 ARKANSAS 213 56 43 965 94 -19 11 -2 CALIFORNIA 155 49 67 667 39 249 6 60 COLORADO 373 116 136 2358 281 440 14 23 CONNECTICUT 233 9 17 1493 -77 -145 -5 -9 DELAWARE 195 14 13 1053 -52 -195 -5 -16 FLORIDA 22 -10 -2 98 -14 -101 -13 -51 GEORGIA 155 23 31 750 30 -144 4 -16 IDAHO 372 113 142 2266 180 404 9 22 ILLINOIS 288 35 -7 1645 18 -75 1 -4 INDIANA 261 29 1 1519 33 -59 2 -4 IOWA 345 65 25 1924 49 8 3 0 KANSAS 310 93 94 1526 225 188 17 14 KENTUCKY 225 36 13 1243 91 -73 8 -6 LOUISIANA 102 12 -12 484 73 -35 18 -7 MAINE 277 -3 -3 2241 52 23 2 1 MARYLAND 205 18 11 1090 -55 -178 -5 -14 MASSACHUSETTS 238 7 18 1633 -23 -92 -1 -5 MICHIGAN 280 27 -14 1840 15 -94 1 -5 MINNESOTA 397 70 15 2386 -46 -18 -2 -1 MISSISSIPPI 140 20 -2 694 77 -71 12 -9 MISSOURI 272 52 36 1417 76 -10 6 -1 MONTANA 410 132 178 2613 115 356 5 16 NEBRASKA 380 119 112 1988 209 217 12 12 NEVADA 242 75 94 1066 41 301 4 39 NEW HAMPSHIRE 269 2 -2 2015 -103 -31 -5 -2 NEW JERSEY 218 15 15 1256 -100 -182 -7 -13 NEW MEXICO 218 25 36 1364 70 180 5 15 NEW YORK 238 10 4 1592 24 -129 2 -7 NORTH CAROLINA 171 19 36 817 -57 -189 -7 -19 NORTH DAKOTA 447 103 100 2599 -103 37 -4 1 OHIO 252 23 7 1521 -17 -85 -1 -5 OKLAHOMA 246 77 74 1074 156 132 17 14 OREGON 281 100 110 1779 215 273 14 18 PENNSYLVANIA 239 20 3 1464 -57 -178 -4 -11 RHODE ISLAND 229 11 29 1454 -60 -97 -4 -6 SOUTH CAROLINA 143 13 34 682 -2 -181 0 -21 SOUTH DAKOTA 395 102 102 2287 129 154 6 7 TENNESSEE 207 35 20 1077 62 -112 6 -9 TEXAS 144 48 30 548 104 90 23 20 UTAH 358 111 128 1998 138 367 7 23 VERMONT 274 -2 -13 2117 13 -27 1 -1 VIRGINIA 204 22 23 1062 -92 -196 -8 -16 WASHINGTON 295 101 119 1926 188 167 11 9 WEST VIRGINIA 238 28 7 1389 -14 -186 -1 -12 WISCONSIN 328 38 -21 2028 -47 -93 -2 -4 WYOMING 417 134 167 2653 210 435 9 20 POPULATION WEIGHTED REGION NEW ENGLAND 245 8 16 1674 -43 -88 -3 -5 MIDDLE ATLANTIC 235 14 6 1474 -34 -160 -2 -10 E N CENTRAL 278 31 -6 1679 0 -86 0 -5 W N CENTRAL 341 74 50 1873 64 46 4 3 SOUTH ATLANTIC 128 10 15 646 -28 -160 -4 -20 E S CENTRAL 185 28 12 969 67 -90 7 -8 W S CENTRAL 153 44 30 624 94 61 18 11 MOUNTAIN 277 79 95 1552 133 279 9 22 PACIFIC 186 61 79 930 76 235 9 34 UNITED STATES 212 36 32 1166 25 -9 2 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 253 3 8 1823 -50 -61 -3 -3 MIDDLE ATLANTIC 236 15 6 1493 -27 -158 -2 -10 E N CENTRAL 283 30 -6 1730 -4 -78 0 -4 W N CENTRAL 343 74 48 1905 73 49 4 3 SOUTH ATLANTIC 160 16 26 796 -35 -168 -4 -17 E S CENTRAL 173 23 8 909 66 -89 8 -9 W S CENTRAL 169 51 35 708 107 62 18 10 MOUNTAIN 295 77 95 1774 131 281 8 19 PACIFIC 186 61 79 935 80 234 9 33 UNITED STATES 236 39 30 1318 36 -20 3 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 247 5 12 1738 -36 -77 -2 -4 MIDDLE ATLANTIC 240 19 5 1488 -39 -166 -3 -10 E N CENTRAL 263 27 -1 1582 10 -72 1 -4 W N CENTRAL 405 90 71 2339 -22 46 -1 2 SOUTH ATLANTIC 213 23 13 1180 -39 -184 -3 -13 E S CENTRAL 218 34 14 1192 85 -72 8 -6 W S CENTRAL 156 46 30 644 101 62 19 11 MOUNTAIN 346 100 123 2097 162 350 8 20 PACIFIC 217 72 89 1220 95 218 8 22 UNITED STATES 247 27 17 1505 -16 -111 -1 -7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 246 3 11 1740 -41 -72 -2 -4 MIDDLE ATLANTIC 236 14 7 1520 -8 -144 -1 -9 E N CENTRAL 280 31 -9 1697 -3 -84 0 -5 W N CENTRAL 367 75 42 2101 37 33 2 2 SOUTH ATLANTIC 62 -4 4 309 -18 -119 -6 -28 E S CENTRAL 181 24 11 954 60 -94 7 -9 W S CENTRAL 147 45 28 583 100 73 21 14 MOUNTAIN 213 61 71 1063 102 215 11 25 PACIFIC 162 52 70 695 38 245 6 54 UNITED STATES 165 37 41 821 23 79 3 11 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 240 7 17 1622 -45 -97 -3 -6 MIDDLE ATLANTIC 235 15 5 1463 -50 -172 -3 -11 E N CENTRAL 273 29 -3 1634 3 -79 0 -5 W N CENTRAL 331 72 52 1813 89 58 5 3 SOUTH ATLANTIC 104 6 13 515 -30 -145 -6 -22 E S CENTRAL 184 27 11 964 63 -93 7 -9 W S CENTRAL 149 46 26 606 96 67 19 12 MOUNTAIN 229 68 80 1148 105 233 10 25 PACIFIC 211 71 86 1158 96 217 9 23 UNITED STATES 172 31 29 891 28 -28 3 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 247 3 12 1746 -39 -72 -2 -4 MIDDLE ATLANTIC 237 14 5 1523 -13 -148 -1 -9 E N CENTRAL 279 29 -10 1712 -10 -86 -1 -5 W N CENTRAL 368 78 47 2091 52 50 3 2 SOUTH ATLANTIC 179 17 18 937 -45 -175 -5 -16 E S CENTRAL 197 31 12 1055 76 -78 8 -7 W S CENTRAL 187 56 46 793 121 84 18 12 MOUNTAIN 304 86 104 1809 151 310 9 21 PACIFIC 209 70 85 1138 90 222 9 24 UNITED STATES 259 43 33 1525 39 18 3 1 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 247 5 12 1743 -28 -72 -2 -4 MIDDLE ATLANTIC 237 14 7 1512 -17 -147 -1 -9 E N CENTRAL 276 29 -6 1669 0 -85 0 -5 W N CENTRAL 341 74 51 1878 76 51 4 3 SOUTH ATLANTIC 120 10 16 599 -35 -159 -6 -21 E S CENTRAL 202 30 13 1086 71 -86 7 -7 W S CENTRAL 152 44 27 628 92 54 17 9 MOUNTAIN 280 72 88 1669 154 284 10 21 PACIFIC 174 56 74 813 59 240 8 42 UNITED STATES 216 45 49 1208 56 100 5 9 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 239 8 18 1610 -42 -95 -3 -6 MIDDLE ATLANTIC 235 16 8 1462 -38 -159 -3 -10 E N CENTRAL 280 33 -6 1687 1 -84 0 -5 W N CENTRAL 342 74 48 1894 73 49 4 3 SOUTH ATLANTIC 173 19 25 880 -28 -164 -3 -16 E S CENTRAL 188 29 12 986 67 -96 7 -9 W S CENTRAL 159 48 31 653 100 62 18 10 MOUNTAIN 300 89 106 1719 150 321 10 23 PACIFIC 175 57 74 840 63 240 8 40 UNITED STATES 234 39 31 1313 30 11 2 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 246 4 11 1725 -43 -86 -2 -5 MIDDLE ATLANTIC 236 13 6 1512 -16 -146 -1 -9 E N CENTRAL 281 28 -5 1721 -21 -86 -1 -5 W N CENTRAL 388 77 38 2261 -16 6 -1 0 SOUTH ATLANTIC 189 20 22 970 -57 -186 -6 -16 E S CENTRAL 205 31 14 1110 78 -89 8 -7 W S CENTRAL 158 49 31 638 94 58 17 10 MOUNTAIN 290 23 22 2086 40 58 2 3 PACIFIC 260 88 105 1599 155 211 11 15 UNITED STATES 239 15 11 1539 -31 -119 -2 -7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 257 2 4 1914 -21 -40 -1 -2 MIDDLE ATLANTIC 237 14 5 1510 -25 -161 -2 -10 E N CENTRAL 284 30 -9 1760 -7 -89 0 -5 W N CENTRAL 328 69 44 1800 76 35 4 2 SOUTH ATLANTIC 183 20 23 942 -44 -181 -4 -16 E S CENTRAL 193 28 11 1030 68 -87 7 -8 W S CENTRAL 188 54 41 814 114 37 16 5 MOUNTAIN 297 74 92 1809 124 270 7 18 PACIFIC 222 75 90 1254 104 220 9 21 UNITED STATES 246 44 39 1440 42 22 3 2