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, 1988 ACCUMULATIONS ARE FROM JUL 1, 1988 TO DEC 20, 1988 -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 169 28 30 973 116 64 14 7 ARIZONA 89 -30 -49 533 -75 -76 -12 -12 ARKANSAS 153 -19 -41 1088 22 13 2 1 CALIFORNIA 127 7 -23 683 -82 -91 -11 -12 COLORADO 267 -11 -37 2276 -116 -152 -5 -6 CONNECTICUT 285 48 58 2088 248 161 13 8 DELAWARE 227 32 60 1599 272 235 20 17 FLORIDA 73 33 35 172 15 18 10 12 GEORGIA 173 30 40 1030 147 90 17 10 IDAHO 290 15 6 2211 -187 -12 -8 -1 ILLINOIS 261 -10 -6 2063 128 100 7 5 INDIANA 247 -1 14 1994 226 180 13 10 IOWA 268 -34 -17 2242 24 116 1 5 KANSAS 184 -53 -72 1471 -98 -18 -6 -1 KENTUCKY 209 8 16 1634 253 194 18 13 LOUISIANA 119 19 9 553 29 22 6 4 MAINE 345 53 37 2694 172 73 7 3 MARYLAND 231 31 48 1642 269 180 20 12 MASSACHUSETTS 288 47 47 2183 252 115 13 6 MICHIGAN 276 12 41 2296 170 151 8 7 MINNESOTA 334 -10 14 2906 83 238 3 9 MISSISSIPPI 158 29 21 856 92 46 12 6 MISSOURI 212 -26 -45 1699 87 68 5 4 MONTANA 287 -12 -21 2557 -280 -139 -10 -5 NEBRASKA 231 -56 -32 1994 -110 -45 -5 -2 NEVADA 178 -7 -41 1097 -138 -136 -11 -11 NEW HAMPSHIRE 333 54 64 2701 264 140 11 5 NEW JERSEY 259 43 61 1872 270 162 17 9 NEW MEXICO 191 -16 -63 1467 -63 -63 -4 -4 NEW YORK 282 42 61 2066 224 163 12 9 NORTH CAROLINA 195 33 46 1292 234 132 22 11 NORTH DAKOTA 335 -31 14 3031 -87 205 -3 7 OHIO 260 20 49 2090 278 236 15 13 OKLAHOMA 148 -37 -77 1067 -61 -52 -5 -5 OREGON 201 7 -25 1641 -143 4 -8 0 PENNSYLVANIA 267 38 54 2075 292 168 16 9 RHODE ISLAND 269 40 42 2048 273 145 15 8 SOUTH CAROLINA 174 37 44 1028 188 88 22 9 SOUTH DAKOTA 264 -53 -22 2366 -152 20 -6 1 TENNESSEE 200 20 23 1446 226 137 19 10 TEXAS 102 -9 -33 512 -58 -25 -10 -5 UTAH 270 -1 -12 2083 -84 -19 -4 -1 VERMONT 343 53 74 2701 266 160 11 6 VIRGINIA 231 37 58 1673 298 214 22 15 WASHINGTON 215 10 -20 1828 -142 46 -7 3 WEST VIRGINIA 247 33 59 1919 271 218 16 13 WISCONSIN 309 7 28 2511 92 120 4 5 WYOMING 286 -21 -34 2584 -206 -145 -7 -5 POPULATION WEIGHTED REGION NEW ENGLAND 296 47 51 2246 245 126 12 6 MIDDLE ATLANTIC 271 38 57 2021 247 163 14 9 E N CENTRAL 268 5 26 2161 183 152 9 8 W N CENTRAL 256 -31 -26 2153 18 101 1 5 SOUTH ATLANTIC 164 35 46 988 167 108 20 12 E S CENTRAL 187 22 23 1268 178 116 16 10 W S CENTRAL 112 -10 -34 625 -44 -16 -7 -2 MOUNTAIN 205 -11 -33 1575 -89 -86 -5 -5 PACIFIC 145 6 -24 926 -86 -61 -8 -6 UNITED STATES 201 13 13 1443 88 73 6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 311 51 54 2409 239 120 11 5 MIDDLE ATLANTIC 272 37 57 2037 249 163 14 9 E N CENTRAL 272 7 28 2205 169 147 8 7 W N CENTRAL 260 -30 -23 2183 22 102 1 5 SOUTH ATLANTIC 187 34 47 1212 207 136 21 13 E S CENTRAL 180 22 22 1176 153 95 15 9 W S CENTRAL 121 -13 -39 715 -38 -25 -5 -3 MOUNTAIN 227 -10 -29 1814 -98 -80 -5 -4 PACIFIC 145 6 -25 927 -86 -67 -8 -7 UNITED STATES 217 7 10 1623 102 79 7 5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 301 49 49 2305 243 130 12 6 MIDDLE ATLANTIC 270 36 55 2071 277 172 15 9 E N CENTRAL 259 10 30 2088 232 187 13 10 W N CENTRAL 307 -28 0 2699 -43 162 -2 6 SOUTH ATLANTIC 233 33 57 1720 273 206 19 14 E S CENTRAL 206 13 18 1569 242 174 18 12 W S CENTRAL 115 -8 -31 643 -40 -18 -6 -3 MOUNTAIN 260 -6 -21 2119 -117 -75 -5 -3 PACIFIC 165 8 -22 1187 -116 -25 -9 -2 UNITED STATES 262 30 43 2012 227 152 13 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 302 50 52 2323 254 130 12 6 MIDDLE ATLANTIC 277 42 61 2042 246 166 14 9 E N CENTRAL 270 7 24 2182 182 156 9 8 W N CENTRAL 285 -27 -10 2442 24 141 1 6 SOUTH ATLANTIC 109 34 41 482 70 48 17 11 E S CENTRAL 186 21 24 1250 168 111 16 10 W S CENTRAL 107 -8 -34 561 -53 -27 -9 -5 MOUNTAIN 148 -20 -40 1067 -85 -94 -7 -8 PACIFIC 131 9 -22 721 -75 -77 -9 -10 UNITED STATES 155 12 2 971 10 -5 1 -1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 292 48 52 2191 246 123 13 6 MIDDLE ATLANTIC 270 39 55 2033 256 160 14 9 E N CENTRAL 264 8 25 2128 205 172 11 9 W N CENTRAL 246 -33 -32 2063 22 81 1 4 SOUTH ATLANTIC 143 35 43 802 134 95 20 13 E S CENTRAL 187 22 24 1267 178 117 16 10 W S CENTRAL 112 -7 -30 598 -47 -19 -7 -3 MOUNTAIN 159 -18 -40 1152 -92 -82 -7 -7 PACIFIC 162 8 -23 1130 -107 -39 -9 -3 UNITED STATES 166 13 9 1105 68 56 7 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 302 50 52 2321 248 132 12 6 MIDDLE ATLANTIC 277 42 60 2053 249 168 14 9 E N CENTRAL 271 8 29 2205 183 161 9 8 W N CENTRAL 280 -30 -14 2405 14 123 1 5 SOUTH ATLANTIC 205 33 50 1409 231 154 20 12 E S CENTRAL 193 15 19 1383 201 141 17 11 W S CENTRAL 126 -19 -50 790 -47 -32 -6 -4 MOUNTAIN 230 -8 -28 1819 -109 -85 -6 -4 PACIFIC 161 8 -23 1109 -113 -47 -9 -4 UNITED STATES 238 11 13 1845 100 96 6 5 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 301 49 49 2301 242 131 12 6 MIDDLE ATLANTIC 275 40 58 2051 254 171 14 9 E N CENTRAL 267 6 26 2157 191 160 10 8 W N CENTRAL 254 -33 -25 2136 8 92 0 5 SOUTH ATLANTIC 153 33 44 921 150 101 19 12 E S CENTRAL 197 17 20 1428 208 149 17 12 W S CENTRAL 113 -9 -32 635 -40 -11 -6 -2 MOUNTAIN 213 -11 -42 1684 -86 -97 -5 -5 PACIFIC 138 6 -22 811 -93 -80 -10 -9 UNITED STATES 194 10 -2 1382 21 3 2 0 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 288 46 50 2182 254 132 13 6 MIDDLE ATLANTIC 271 41 57 2008 245 162 14 9 E N CENTRAL 268 5 25 2163 178 151 9 8 W N CENTRAL 256 -32 -26 2168 20 104 1 5 SOUTH ATLANTIC 199 35 49 1317 222 142 20 12 E S CENTRAL 189 21 22 1296 186 120 17 10 W S CENTRAL 116 -11 -36 656 -41 -24 -6 -4 MOUNTAIN 220 -12 -35 1727 -105 -97 -6 -5 PACIFIC 139 5 -25 850 -79 -71 -9 -8 UNITED STATES 217 11 10 1606 88 66 6 4 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 300 48 51 2296 240 134 12 6 MIDDLE ATLANTIC 276 41 59 2047 251 165 14 9 E N CENTRAL 276 13 38 2235 193 177 9 9 W N CENTRAL 308 -21 1 2675 24 179 1 7 SOUTH ATLANTIC 214 34 50 1496 264 176 21 13 E S CENTRAL 199 15 19 1463 222 146 18 11 W S CENTRAL 115 -9 -33 641 -44 -14 -6 -2 MOUNTAIN 320 39 50 2524 158 102 7 4 PACIFIC 191 8 -23 1514 -137 0 -8 0 UNITED STATES 276 39 52 2066 226 156 12 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 318 52 47 2468 229 115 10 5 MIDDLE ATLANTIC 275 40 57 2060 257 169 14 9 E N CENTRAL 277 10 33 2252 181 161 9 8 W N CENTRAL 249 -29 -27 2082 42 98 2 5 SOUTH ATLANTIC 207 35 51 1422 240 160 20 13 E S CENTRAL 191 18 20 1345 186 124 16 10 W S CENTRAL 134 -16 -41 861 -9 -9 -1 -1 MOUNTAIN 236 -4 -21 1877 -81 -52 -4 -3 PACIFIC 168 8 -23 1204 -128 -37 -10 -3 UNITED STATES 227 13 12 1725 83 75 5 5