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 27, 1999 ACCUMULATIONS ARE FROM JUL 1, 1999 TO DEC 27, 1999 -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 181 27 16 903 -108 191 -11 27 ARIZONA 102 -26 -40 593 -143 -110 -19 -16 ARKANSAS 197 7 -41 1038 -218 17 -17 2 CALIFORNIA 85 -44 -84 726 -168 -315 -19 -30 COLORADO 257 -36 -118 2466 -219 -6 -8 0 CONNECTICUT 260 17 9 1916 -167 38 -8 2 DELAWARE 225 19 -4 1342 -191 4 -12 0 FLORIDA 54 8 43 153 -50 83 -25 119 GEORGIA 172 17 32 958 -80 263 -8 38 IDAHO 270 -25 -88 2416 -277 -121 -10 -5 ILLINOIS 346 60 30 2007 -214 270 -10 16 INDIANA 320 56 28 1830 -202 171 -10 10 IOWA 369 54 14 2296 -237 258 -9 13 KANSAS 226 -26 -92 1496 -325 48 -18 3 KENTUCKY 267 46 25 1404 -198 87 -12 7 LOUISIANA 141 28 -2 601 -36 166 -6 38 MAINE 308 12 1 2480 -338 -121 -12 -5 MARYLAND 232 20 2 1408 -177 129 -11 10 MASSACHUSETTS 262 12 10 1935 -246 -4 -11 0 MICHIGAN 329 49 17 2198 -208 245 -9 13 MINNESOTA 394 39 -26 2832 -346 189 -11 7 MISSISSIPPI 174 31 1 837 -70 178 -8 27 MISSOURI 275 22 -33 1556 -309 63 -17 4 MONTANA 251 -59 -127 2731 -416 -90 -13 -3 NEBRASKA 263 -32 -93 2027 -372 68 -16 3 NEVADA 162 -36 -81 1173 -260 -332 -18 -22 NEW HAMPSHIRE 299 15 14 2569 -152 96 -6 4 NEW JERSEY 236 12 3 1651 -175 23 -10 1 NEW MEXICO 231 9 5 1715 -37 109 -2 7 NEW YORK 267 18 10 1871 -220 67 -11 4 NORTH CAROLINA 190 15 17 1126 -107 122 -9 12 NORTH DAKOTA 329 -44 -111 3032 -459 -53 -13 -2 OHIO 306 49 27 1950 -119 165 -6 9 OKLAHOMA 190 -15 -89 1041 -292 -60 -22 -5 OREGON 185 -17 -72 1771 -215 -159 -11 -8 PENNSYLVANIA 267 22 10 1862 -166 86 -8 5 RHODE ISLAND 250 14 -1 1813 -198 -40 -10 -2 SOUTH CAROLINA 158 9 22 887 -102 212 -10 31 SOUTH DAKOTA 285 -40 -96 2427 -416 12 -15 0 TENNESSEE 230 31 12 1259 -160 114 -11 10 TEXAS 130 2 -56 579 -119 -16 -17 -3 UTAH 253 -43 -106 2165 -298 -241 -12 -10 VERMONT 311 17 20 2442 -287 4 -11 0 VIRGINIA 230 23 11 1462 -120 88 -8 6 WASHINGTON 204 -9 -58 1989 -194 7 -9 0 WEST VIRGINIA 267 32 16 1760 -123 96 -7 6 WISCONSIN 385 65 23 2517 -222 334 -8 15 WYOMING 269 -50 -126 2721 -388 -107 -12 -4 POPULATION WEIGHTED REGION NEW ENGLAND 268 13 8 2026 -230 -8 -10 0 MIDDLE ATLANTIC 262 20 11 1822 -194 66 -10 4 E N CENTRAL 336 57 27 2073 -184 236 -8 13 W N CENTRAL 314 14 -43 2114 -321 125 -13 6 SOUTH ATLANTIC 154 15 25 869 -91 132 -9 18 E S CENTRAL 217 33 15 1135 -139 139 -11 14 W S CENTRAL 144 4 -50 664 -145 5 -18 1 MOUNTAIN 203 -28 -72 1696 -199 -99 -11 -6 PACIFIC 109 -38 -80 983 -176 -259 -15 -21 UNITED STATES 210 9 -15 1374 -182 32 -12 2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 281 16 9 2219 -216 6 -9 0 MIDDLE ATLANTIC 263 18 10 1836 -197 64 -10 4 E N CENTRAL 336 54 25 2121 -197 239 -8 13 W N CENTRAL 318 16 -40 2149 -314 124 -13 6 SOUTH ATLANTIC 182 16 20 1066 -105 145 -9 16 E S CENTRAL 209 33 13 1071 -128 150 -11 16 W S CENTRAL 154 2 -55 740 -165 -6 -18 -1 MOUNTAIN 224 -25 -68 1940 -221 -50 -10 -3 PACIFIC 109 -38 -81 985 -175 -258 -15 -21 UNITED STATES 239 16 -14 1564 -180 88 -10 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 273 15 7 2085 -235 -23 -10 -1 MIDDLE ATLANTIC 267 22 10 1859 -180 79 -9 4 E N CENTRAL 319 52 26 1950 -173 185 -8 10 W N CENTRAL 332 -14 -76 2685 -403 48 -13 2 SOUTH ATLANTIC 240 26 11 1529 -132 99 -8 7 E S CENTRAL 257 42 23 1354 -188 97 -12 8 W S CENTRAL 147 7 -48 683 -140 17 -17 3 MOUNTAIN 247 -35 -92 2245 -273 -101 -11 -4 PACIFIC 136 -29 -74 1273 -195 -184 -13 -13 UNITED STATES 265 21 1 1841 -188 69 -9 4 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 273 15 9 2112 -215 7 -9 0 MIDDLE ATLANTIC 263 18 9 1838 -203 66 -10 4 E N CENTRAL 335 53 25 2085 -197 236 -9 13 W N CENTRAL 342 21 -38 2416 -323 144 -12 6 SOUTH ATLANTIC 92 10 36 422 -72 99 -15 31 E S CENTRAL 214 32 14 1116 -148 136 -12 14 W S CENTRAL 136 3 -53 623 -124 1 -17 0 MOUNTAIN 155 -26 -55 1168 -165 -96 -12 -8 PACIFIC 86 -46 -86 747 -181 -317 -20 -30 UNITED STATES 138 -15 -39 946 -168 -120 -15 -11 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 264 14 7 1982 -213 10 -10 1 MIDDLE ATLANTIC 263 22 10 1828 -190 68 -9 4 E N CENTRAL 330 55 27 2019 -179 215 -8 12 W N CENTRAL 302 12 -46 2007 -324 96 -14 5 SOUTH ATLANTIC 132 15 32 701 -84 126 -11 22 E S CENTRAL 215 31 13 1131 -142 135 -11 14 W S CENTRAL 141 7 -50 643 -136 7 -17 1 MOUNTAIN 160 -30 -65 1258 -176 -111 -12 -8 PACIFIC 131 -30 -76 1217 -181 -203 -13 -14 UNITED STATES 172 7 -12 1057 -145 47 -12 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 274 15 8 2114 -218 -1 -9 0 MIDDLE ATLANTIC 265 19 10 1849 -201 72 -10 4 E N CENTRAL 335 53 26 2110 -194 232 -8 12 W N CENTRAL 338 18 -42 2388 -323 139 -12 6 SOUTH ATLANTIC 204 19 14 1236 -127 117 -9 10 E S CENTRAL 233 37 18 1218 -160 121 -12 11 W S CENTRAL 160 -4 -66 808 -193 -18 -19 -2 MOUNTAIN 223 -27 -77 1954 -224 -71 -10 -4 PACIFIC 128 -33 -79 1185 -198 -220 -14 -16 UNITED STATES 255 15 -19 1772 -213 49 -11 3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 273 15 8 2079 -238 -24 -10 -1 MIDDLE ATLANTIC 264 19 11 1845 -197 71 -10 4 E N CENTRAL 332 54 26 2054 -190 226 -8 12 W N CENTRAL 312 13 -43 2109 -318 124 -13 6 SOUTH ATLANTIC 146 14 27 815 -88 117 -10 17 E S CENTRAL 237 39 19 1247 -171 113 -12 10 W S CENTRAL 144 4 -48 672 -143 19 -18 3 MOUNTAIN 220 -19 -62 1851 -158 -24 -8 -1 PACIFIC 98 -41 -83 870 -173 -285 -17 -25 UNITED STATES 190 -8 -36 1382 -177 -44 -11 -3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 263 13 9 1954 -224 7 -10 0 MIDDLE ATLANTIC 260 20 10 1812 -191 70 -10 4 E N CENTRAL 335 53 26 2076 -191 238 -8 13 W N CENTRAL 315 14 -44 2126 -323 120 -13 6 SOUTH ATLANTIC 195 19 18 1159 -112 148 -9 15 E S CENTRAL 221 34 15 1148 -149 129 -11 13 W S CENTRAL 147 2 -52 694 -148 8 -18 1 MOUNTAIN 216 -29 -83 1866 -211 -99 -10 -5 PACIFIC 100 -40 -82 899 -170 -282 -16 -24 UNITED STATES 232 12 -19 1550 -188 42 -11 3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 273 15 9 2089 -225 -5 -10 0 MIDDLE ATLANTIC 264 19 11 1844 -197 75 -10 4 E N CENTRAL 335 53 24 2141 -183 226 -8 12 W N CENTRAL 361 19 -40 2641 -352 144 -12 6 SOUTH ATLANTIC 213 20 10 1296 -129 111 -9 9 E S CENTRAL 242 38 19 1277 -168 116 -12 10 W S CENTRAL 145 5 -52 677 -148 4 -18 1 MOUNTAIN 294 7 -5 2373 -280 -22 -11 -1 PACIFIC 172 -19 -68 1646 -196 -116 -11 -7 UNITED STATES 263 17 6 1877 -209 49 -10 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 287 15 7 2267 -244 -23 -10 -1 MIDDLE ATLANTIC 265 19 10 1859 -190 75 -9 4 E N CENTRAL 339 55 23 2165 -190 238 -8 12 W N CENTRAL 310 18 -38 2020 -312 117 -13 6 SOUTH ATLANTIC 205 20 16 1252 -115 118 -8 10 E S CENTRAL 228 37 16 1192 -158 122 -12 11 W S CENTRAL 170 4 -53 851 -185 -1 -18 0 MOUNTAIN 231 -22 -61 1991 -220 -49 -10 -2 PACIFIC 140 -28 -74 1308 -192 -188 -13 -13 UNITED STATES 237 11 -20 1672 -196 41 -10 3