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 20, 2009 ACCUMULATIONS ARE FROM JUL 1, 2009 TO DEC 20, 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 123 -18 67 883 26 -47 3 -5 ARIZONA 100 -19 -33 643 35 117 6 22 ARKANSAS 181 9 18 1168 102 -1 10 0 CALIFORNIA 88 -32 -76 770 5 170 1 28 COLORADO 250 -28 -85 2640 248 360 10 16 CONNECTICUT 256 19 29 1784 -56 -119 -3 -6 DELAWARE 213 18 46 1291 -36 -157 -3 -11 FLORIDA 20 -20 17 119 -38 -93 -24 -44 GEORGIA 129 -14 73 900 17 -77 2 -8 IDAHO 242 -33 -104 2548 150 302 6 13 ILLINOIS 270 -1 -37 1949 14 -115 1 -6 INDIANA 237 -11 -18 1788 20 -82 1 -4 IOWA 337 35 -22 2302 84 -8 4 0 KANSAS 265 28 -34 1821 252 164 16 10 KENTUCKY 196 -5 31 1466 85 -50 6 -3 LOUISIANA 95 -5 59 588 64 15 12 3 MAINE 320 28 15 2603 81 34 3 1 MARYLAND 215 15 44 1334 -39 -138 -3 -9 MASSACHUSETTS 266 25 33 1935 4 -62 0 -3 MICHIGAN 269 5 -20 2146 20 -117 1 -5 MINNESOTA 392 48 -36 2835 12 -46 0 -2 MISSISSIPPI 126 -3 63 833 69 -20 9 -2 MISSOURI 250 12 -18 1695 83 -25 5 -1 MONTANA 289 -10 -165 2961 124 205 4 7 NEBRASKA 333 46 -58 2370 266 181 13 8 NEVADA 161 -24 -68 1249 14 234 1 23 NEW HAMPSHIRE 313 34 35 2372 -65 1 -3 0 NEW JERSEY 229 13 31 1515 -87 -156 -5 -9 NEW MEXICO 196 -11 15 1584 54 199 4 14 NEW YORK 265 25 30 1892 50 -105 3 -5 NORTH CAROLINA 163 1 75 1006 -52 -116 -5 -10 NORTH DAKOTA 406 40 -99 3078 -40 -39 -1 -1 OHIO 231 -9 8 1784 -28 -85 -2 -5 OKLAHOMA 201 16 2 1291 163 134 14 12 OREGON 155 -39 -116 1965 181 156 10 9 PENNSYLVANIA 237 8 26 1734 -49 -157 -3 -8 RHODE ISLAND 253 24 32 1739 -36 -70 -2 -4 SOUTH CAROLINA 134 -3 80 839 -1 -105 0 -11 SOUTH DAKOTA 361 44 -73 2709 191 104 8 4 TENNESSEE 175 -5 45 1276 56 -74 5 -5 TEXAS 117 6 29 677 107 119 19 21 UTAH 268 -3 -47 2300 133 325 6 16 VERMONT 330 40 43 2491 56 9 2 0 VIRGINIA 200 6 60 1291 -84 -139 -6 -10 WASHINGTON 180 -25 -120 2143 173 54 9 3 WEST VIRGINIA 218 4 53 1640 -8 -138 0 -8 WISCONSIN 329 27 -30 2399 -20 -125 -1 -5 WYOMING 290 -17 -112 2987 197 334 7 13 POPULATION WEIGHTED REGION NEW ENGLAND 273 24 31 1984 -17 -60 -1 -3 MIDDLE ATLANTIC 251 18 31 1758 -16 -135 -1 -7 E N CENTRAL 262 -1 -20 1976 -2 -110 0 -5 W N CENTRAL 318 31 -36 2233 98 19 5 1 SOUTH ATLANTIC 123 -6 48 787 -34 -118 -4 -13 E S CENTRAL 158 -7 50 1148 58 -49 5 -4 W S CENTRAL 127 5 27 764 95 87 14 13 MOUNTAIN 201 -15 -55 1781 117 228 7 15 PACIFIC 108 -31 -84 1057 45 149 4 16 UNITED STATES 187 -1 0 1379 24 -11 2 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 287 27 29 2149 -21 -36 -1 -2 MIDDLE ATLANTIC 252 17 31 1779 -9 -132 -1 -7 E N CENTRAL 269 4 -18 2035 -1 -100 0 -5 W N CENTRAL 322 32 -34 2270 109 24 5 1 SOUTH ATLANTIC 152 -1 64 971 -34 -108 -3 -10 E S CENTRAL 150 -8 52 1078 55 -47 5 -4 W S CENTRAL 141 7 25 863 110 86 15 11 MOUNTAIN 223 -14 -56 2029 117 229 6 13 PACIFIC 108 -31 -86 1062 49 146 5 16 UNITED STATES 213 3 3 1560 39 -19 3 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 280 28 29 2055 -7 -52 0 -2 MIDDLE ATLANTIC 244 10 30 1766 -28 -140 -2 -7 E N CENTRAL 244 -5 -9 1859 3 -87 0 -4 W N CENTRAL 376 41 -68 2775 33 -6 1 0 SOUTH ATLANTIC 205 5 55 1415 -32 -133 -2 -9 E S CENTRAL 188 -5 34 1406 79 -46 6 -3 W S CENTRAL 129 6 29 786 103 89 15 13 MOUNTAIN 254 -12 -70 2388 152 286 7 14 PACIFIC 128 -29 -94 1372 69 124 5 10 UNITED STATES 241 9 21 1779 -6 -94 0 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 279 27 30 2057 -12 -45 -1 -2 MIDDLE ATLANTIC 254 19 30 1808 12 -120 1 -6 E N CENTRAL 264 1 -22 1996 -4 -110 0 -5 W N CENTRAL 351 39 -38 2501 83 5 3 0 SOUTH ATLANTIC 60 -15 29 376 -36 -98 -9 -21 E S CENTRAL 157 -8 51 1132 50 -52 5 -4 W S CENTRAL 122 7 30 717 103 102 17 17 MOUNTAIN 151 -17 -45 1236 84 173 7 16 PACIFIC 92 -30 -75 802 6 166 1 26 UNITED STATES 126 -17 -33 965 4 42 0 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 267 23 29 1925 -20 -72 -1 -4 MIDDLE ATLANTIC 245 14 30 1741 -36 -147 -2 -8 E N CENTRAL 256 0 -15 1924 1 -99 0 -5 W N CENTRAL 307 28 -34 2160 119 32 6 2 SOUTH ATLANTIC 98 -10 43 627 -41 -108 -6 -15 E S CENTRAL 157 -8 50 1142 53 -52 5 -4 W S CENTRAL 124 5 31 743 98 97 15 15 MOUNTAIN 157 -20 -54 1328 84 182 7 16 PACIFIC 122 -32 -94 1303 66 123 5 10 UNITED STATES 146 -7 10 1057 20 -22 2 -2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 279 27 28 2063 -10 -47 0 -2 MIDDLE ATLANTIC 254 19 30 1811 7 -124 0 -6 E N CENTRAL 266 3 -18 2014 -8 -108 0 -5 W N CENTRAL 350 40 -39 2490 99 22 4 1 SOUTH ATLANTIC 175 3 54 1137 -41 -126 -3 -10 E S CENTRAL 170 -8 43 1248 66 -43 6 -3 W S CENTRAL 156 11 21 963 126 104 15 12 MOUNTAIN 220 -18 -66 2061 133 248 7 14 PACIFIC 120 -33 -93 1281 59 129 5 11 UNITED STATES 233 6 -16 1791 46 1 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 280 28 31 2060 1 -45 0 -2 MIDDLE ATLANTIC 253 18 31 1799 2 -121 0 -6 E N CENTRAL 261 0 -19 1965 -1 -108 0 -5 W N CENTRAL 319 32 -35 2240 112 26 5 1 SOUTH ATLANTIC 115 -5 48 730 -41 -117 -5 -14 E S CENTRAL 175 -5 41 1285 65 -53 5 -4 W S CENTRAL 127 5 31 768 93 83 14 12 MOUNTAIN 206 -18 -46 1903 133 242 8 15 PACIFIC 99 -33 -80 929 25 157 3 20 UNITED STATES 172 -12 -29 1405 44 70 3 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 265 23 31 1911 -17 -67 -1 -3 MIDDLE ATLANTIC 246 16 29 1741 -22 -135 -1 -7 E N CENTRAL 264 1 -20 1986 1 -108 0 -5 W N CENTRAL 320 32 -35 2257 109 23 5 1 SOUTH ATLANTIC 164 0 61 1068 -27 -108 -2 -9 E S CENTRAL 161 -7 48 1169 59 -56 5 -5 W S CENTRAL 133 6 28 799 102 89 15 13 MOUNTAIN 213 -19 -62 1961 129 263 7 15 PACIFIC 102 -32 -81 960 31 157 3 20 UNITED STATES 207 1 -10 1548 30 -1 2 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 278 26 28 2040 -16 -62 -1 -3 MIDDLE ATLANTIC 253 18 31 1799 3 -120 0 -6 E N CENTRAL 266 3 -13 2023 -19 -104 -1 -5 W N CENTRAL 373 44 -44 2689 38 -27 1 -1 SOUTH ATLANTIC 188 8 59 1185 -47 -131 -4 -10 E S CENTRAL 178 -6 43 1312 71 -54 6 -4 W S CENTRAL 130 6 29 781 96 86 14 12 MOUNTAIN 307 26 12 2435 69 66 3 3 PACIFIC 152 -31 -109 1781 130 104 8 6 UNITED STATES 254 17 26 1828 -12 -97 -1 -5 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 295 29 26 2249 10 -17 0 -1 MIDDLE ATLANTIC 252 17 31 1796 -7 -135 0 -7 E N CENTRAL 271 4 -18 2067 -4 -111 0 -5 W N CENTRAL 307 29 -30 2146 106 12 5 1 SOUTH ATLANTIC 172 0 60 1140 -42 -125 -4 -10 E S CENTRAL 166 -7 46 1218 59 -50 5 -4 W S CENTRAL 158 8 23 988 118 58 14 6 MOUNTAIN 227 -13 -54 2070 112 220 6 12 PACIFIC 128 -32 -96 1407 75 124 6 10 UNITED STATES 215 1 -13 1686 44 8 3 0