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 11, 1997 ACCUMULATIONS ARE FROM JUL 1, 1997 TO DEC 11, 1997 -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 166 34 54 878 200 148 29 20 ARIZONA 121 19 62 479 23 21 5 5 ARKANSAS 201 46 96 1026 179 92 21 10 CALIFORNIA 123 19 34 600 -12 -56 -2 -9 COLORADO 290 35 84 2150 110 109 5 5 CONNECTICUT 225 2 4 1742 204 -27 13 -2 DELAWARE 186 6 2 1179 100 -62 9 -5 FLORIDA 46 15 14 127 20 27 19 27 GEORGIA 165 33 36 868 167 78 24 10 IDAHO 268 10 43 1987 -61 -83 -3 -4 ILLINOIS 254 4 21 1703 113 -137 7 -7 INDIANA 246 17 35 1641 189 -21 13 -1 IOWA 278 2 22 1925 92 -153 5 -7 KANSAS 255 41 94 1381 112 -28 9 -2 KENTUCKY 226 37 56 1320 195 38 17 3 LOUISIANA 109 18 59 511 113 168 28 49 MAINE 273 -5 27 2288 138 82 6 4 MARYLAND 192 7 0 1232 114 -16 10 -1 MASSACHUSETTS 223 -7 5 1799 176 38 11 2 MICHIGAN 239 -11 7 1942 154 -17 9 -1 MINNESOTA 286 -39 -7 2393 9 -213 0 -8 MISSISSIPPI 152 32 69 790 191 205 32 35 MISSOURI 254 37 80 1443 135 -46 10 -3 MONTANA 306 28 68 2374 -84 -261 -3 -10 NEBRASKA 282 24 51 1812 71 -142 4 -7 NEVADA 190 25 56 1007 7 -53 1 -5 NEW HAMPSHIRE 254 -12 9 2275 195 100 9 5 NEW JERSEY 205 4 7 1473 146 20 11 1 NEW MEXICO 220 29 74 1360 95 51 8 4 NEW YORK 230 4 17 1711 176 43 11 3 NORTH CAROLINA 191 40 25 1045 193 33 23 3 NORTH DAKOTA 313 -31 -12 2513 -140 -504 -5 -17 OHIO 242 15 27 1709 204 3 14 0 OKLAHOMA 205 38 96 1062 169 127 19 14 OREGON 187 7 24 1402 -136 -180 -9 -11 PENNSYLVANIA 224 6 11 1650 160 -2 11 0 RHODE ISLAND 220 3 5 1653 170 -8 11 0 SOUTH CAROLINA 170 40 34 850 184 39 28 5 SOUTH DAKOTA 297 6 14 2124 9 -347 0 -14 TENNESSEE 209 38 58 1183 193 89 19 8 TEXAS 113 18 66 573 144 178 34 45 UTAH 260 13 47 1793 -31 -38 -2 -2 VERMONT 271 -4 31 2298 233 197 11 9 VIRGINIA 202 21 5 1298 170 -18 15 -1 WASHINGTON 195 2 14 1509 -201 -330 -12 -18 WEST VIRGINIA 226 17 17 1548 175 -22 13 -1 WISCONSIN 260 -26 -3 2104 72 -139 4 -6 WYOMING 308 26 76 2424 22 -41 1 -2 POPULATION WEIGHTED REGION NEW ENGLAND 232 -3 9 1866 183 34 11 2 MIDDLE ATLANTIC 222 3 11 1639 163 17 11 1 E N CENTRAL 247 2 18 1794 151 -57 9 -3 W N CENTRAL 271 6 40 1848 78 -138 4 -7 SOUTH ATLANTIC 142 25 18 780 123 20 19 3 E S CENTRAL 193 36 58 1073 194 110 22 11 W S CENTRAL 129 21 70 653 140 167 27 34 MOUNTAIN 219 22 63 1437 47 15 3 1 PACIFIC 138 15 30 783 -52 -119 -6 -13 UNITED STATES 189 15 33 1215 100 2 9 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 242 -7 10 2017 179 52 10 3 MIDDLE ATLANTIC 223 4 11 1652 164 20 11 1 E N CENTRAL 247 -3 15 1841 144 -58 8 -3 W N CENTRAL 274 8 39 1873 81 -155 5 -8 SOUTH ATLANTIC 173 30 24 967 157 31 19 3 E S CENTRAL 185 36 61 1015 194 132 24 15 W S CENTRAL 145 28 77 735 152 155 26 27 MOUNTAIN 240 24 65 1657 46 -1 3 0 PACIFIC 138 15 30 784 -52 -117 -6 -13 UNITED STATES 209 14 35 1381 128 1 10 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 236 -5 9 1914 174 35 10 2 MIDDLE ATLANTIC 225 6 12 1658 163 5 11 0 E N CENTRAL 244 10 27 1716 178 -24 12 -1 W N CENTRAL 295 -18 5 2272 -43 -342 -2 -13 SOUTH ATLANTIC 206 17 11 1355 163 -17 14 -1 E S CENTRAL 220 37 58 1276 196 55 18 5 W S CENTRAL 131 22 70 667 141 159 27 31 MOUNTAIN 266 21 64 1925 26 -15 1 -1 PACIFIC 155 11 27 995 -109 -170 -10 -15 UNITED STATES 228 10 19 1639 150 6 10 0 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 234 -8 7 1930 183 43 10 2 MIDDLE ATLANTIC 224 4 13 1659 163 25 11 2 E N CENTRAL 246 -1 16 1804 140 -62 8 -3 W N CENTRAL 280 -9 20 2067 46 -187 2 -8 SOUTH ATLANTIC 81 16 13 371 54 24 17 7 E S CENTRAL 192 36 59 1061 190 114 22 12 W S CENTRAL 120 19 67 610 143 175 31 40 MOUNTAIN 172 22 65 978 40 22 4 2 PACIFIC 125 16 35 623 -18 -55 -3 -8 UNITED STATES 142 15 29 818 39 -24 5 -3 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 228 -4 6 1816 182 19 11 1 MIDDLE ATLANTIC 221 2 9 1639 157 16 11 1 E N CENTRAL 247 5 22 1754 158 -55 10 -3 W N CENTRAL 270 14 50 1772 86 -128 5 -7 SOUTH ATLANTIC 120 22 17 628 97 20 18 3 E S CENTRAL 193 37 58 1070 192 108 22 11 W S CENTRAL 124 22 70 626 132 168 27 37 MOUNTAIN 181 22 63 1053 34 7 3 1 PACIFIC 151 13 28 961 -80 -143 -8 -13 UNITED STATES 158 18 36 935 93 20 11 2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 236 -6 8 1927 177 36 10 2 MIDDLE ATLANTIC 226 4 14 1669 165 26 11 2 E N CENTRAL 246 -2 16 1831 145 -55 9 -3 W N CENTRAL 280 -7 22 2047 51 -187 3 -8 SOUTH ATLANTIC 181 20 14 1102 143 3 15 0 E S CENTRAL 202 36 59 1147 192 93 20 9 W S CENTRAL 157 27 80 804 152 146 23 22 MOUNTAIN 242 25 67 1670 44 8 3 0 PACIFIC 149 11 27 941 -87 -138 -8 -13 UNITED STATES 221 7 28 1551 96 -34 7 -2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 236 -5 10 1913 176 42 10 2 MIDDLE ATLANTIC 226 5 14 1660 163 22 11 1 E N CENTRAL 247 2 19 1788 155 -54 9 -3 W N CENTRAL 273 8 42 1839 76 -140 4 -7 SOUTH ATLANTIC 133 24 16 726 108 11 17 2 E S CENTRAL 207 36 58 1184 194 84 20 8 W S CENTRAL 130 22 71 658 138 164 27 33 MOUNTAIN 234 28 72 1565 81 34 5 2 PACIFIC 130 14 33 698 -38 -95 -5 -12 UNITED STATES 186 17 37 1195 68 -8 6 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 227 -3 6 1799 180 25 11 1 MIDDLE ATLANTIC 221 3 12 1628 159 18 11 1 E N CENTRAL 246 1 16 1796 146 -62 9 -3 W N CENTRAL 273 8 42 1860 79 -133 4 -7 SOUTH ATLANTIC 179 26 21 1044 158 22 18 2 E S CENTRAL 196 37 60 1091 195 106 22 11 W S CENTRAL 135 25 72 684 148 165 28 32 MOUNTAIN 235 25 66 1580 42 10 3 1 PACIFIC 133 17 31 728 -31 -92 -4 -11 UNITED STATES 204 10 32 1358 103 -12 8 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 236 -5 8 1910 176 29 10 2 MIDDLE ATLANTIC 226 5 15 1663 167 27 11 2 E N CENTRAL 246 -4 15 1856 151 -45 9 -2 W N CENTRAL 287 -21 5 2241 10 -249 0 -10 SOUTH ATLANTIC 191 23 11 1164 161 2 16 0 E S CENTRAL 210 36 54 1201 194 69 19 6 W S CENTRAL 131 23 70 666 139 161 26 32 MOUNTAIN 268 2 37 2184 176 137 9 7 PACIFIC 176 5 22 1276 -143 -219 -10 -15 UNITED STATES 225 2 12 1696 158 16 10 1 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 248 -6 13 2073 174 62 9 3 MIDDLE ATLANTIC 226 4 14 1668 165 16 11 1 E N CENTRAL 247 -4 12 1873 143 -56 8 -3 W N CENTRAL 269 13 50 1774 88 -123 5 -6 SOUTH ATLANTIC 189 27 18 1129 166 11 17 1 E S CENTRAL 201 37 58 1127 189 94 20 9 W S CENTRAL 167 34 83 849 169 132 25 18 MOUNTAIN 241 20 62 1703 51 4 3 0 PACIFIC 156 11 27 1025 -103 -155 -9 -13 UNITED STATES 211 10 31 1461 92 -25 7 -2