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, 1986 ACCUMULATIONS ARE FROM JUL 1, 1986 TO DEC 12, 1986 -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 117 -15 17 602 -95 159 -14 36 ARIZONA 123 19 -5 502 30 -30 6 -6 ARKANSAS 162 5 23 927 56 150 6 19 CALIFORNIA 121 15 -20 656 28 -170 4 -21 COLORADO 304 47 -20 2222 145 -281 7 -11 CONNECTICUT 219 -5 3 1729 159 253 10 17 DELAWARE 166 -15 4 1144 39 267 4 30 FLORIDA 8 -24 -8 36 -76 -6 -68 -14 GEORGIA 105 -27 -5 584 -136 162 -19 38 IDAHO 275 16 -41 2202 116 -507 6 -19 ILLINOIS 260 7 -4 1722 95 -7 6 0 INDIANA 233 1 12 1571 85 197 6 14 IOWA 298 18 -38 1971 96 -305 5 -13 KANSAS 223 6 -37 1402 101 -268 8 -16 KENTUCKY 183 -6 11 1129 -23 222 -2 24 LOUISIANA 87 -3 32 364 -47 106 -11 41 MAINE 310 30 27 2488 299 308 14 14 MARYLAND 169 -18 11 1212 67 279 6 30 MASSACHUSETTS 231 0 0 1882 226 272 14 17 MICHIGAN 267 14 29 1970 145 162 8 9 MINNESOTA 364 37 -11 2629 197 -327 8 -11 MISSISSIPPI 116 -4 28 544 -73 131 -12 32 MISSOURI 223 3 -27 1468 127 -34 9 -2 MONTANA 311 33 -33 2712 214 -647 9 -19 NEBRASKA 283 22 -34 1836 57 -511 3 -22 NEVADA 185 18 -15 1125 100 -131 10 -10 NEW HAMPSHIRE 275 8 13 2362 244 313 12 15 NEW JERSEY 193 -10 3 1443 87 252 6 21 NEW MEXICO 216 23 11 1484 190 141 15 10 NEW YORK 223 -5 6 1723 155 248 10 17 NORTH CAROLINA 132 -20 3 763 -111 217 -13 40 NORTH DAKOTA 376 32 -7 2960 258 -480 10 -14 OHIO 220 -9 17 1562 24 211 2 16 OKLAHOMA 179 10 -5 1050 132 -3 14 0 OREGON 204 23 -1 1624 60 -372 4 -19 PENNSYLVANIA 209 -10 14 1661 140 325 9 24 RHODE ISLAND 211 -7 0 1711 197 287 13 20 SOUTH CAROLINA 99 -31 -17 552 -132 150 -19 37 SOUTH DAKOTA 302 9 -56 2268 110 -596 5 -21 TENNESSEE 162 -10 15 936 -79 216 -8 30 TEXAS 112 16 20 523 79 102 18 24 UTAH 261 14 -37 1985 125 -154 7 -7 VERMONT 284 8 14 2341 237 279 11 14 VIRGINIA 166 -16 18 1148 -6 298 -1 35 WASHINGTON 221 27 2 1788 50 -412 3 -19 WEST VIRGINIA 190 -20 10 1341 -62 302 -4 29 WISCONSIN 314 24 3 2214 139 -99 7 -4 WYOMING 311 28 -48 2575 132 -499 5 -16 POPULATION WEIGHTED REGION NEW ENGLAND 237 0 2 1927 210 269 12 16 MIDDLE ATLANTIC 213 -8 8 1647 139 278 9 20 E N CENTRAL 255 8 12 1774 95 106 6 6 W N CENTRAL 284 17 -26 1946 137 -263 8 -12 SOUTH ATLANTIC 97 -21 0 616 -58 162 -9 36 E S CENTRAL 148 -9 17 835 -67 194 -7 30 W S CENTRAL 120 11 20 595 65 103 12 21 MOUNTAIN 225 27 -16 1539 120 -164 8 -10 PACIFIC 143 18 -13 893 39 -218 5 -20 UNITED STATES 177 1 -1 1196 55 58 5 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 254 4 7 2102 229 289 12 16 MIDDLE ATLANTIC 214 -7 8 1665 145 283 10 20 E N CENTRAL 261 8 13 1829 95 98 5 6 W N CENTRAL 287 18 -26 1977 145 -269 8 -12 SOUTH ATLANTIC 121 -23 1 748 -83 199 -10 36 E S CENTRAL 140 -10 17 768 -75 172 -9 29 W S CENTRAL 130 12 16 677 76 91 13 16 MOUNTAIN 244 26 -15 1795 152 -163 9 -8 PACIFIC 143 18 -13 900 45 -212 5 -19 UNITED STATES 200 3 2 1344 62 46 5 4 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 246 4 6 1995 221 274 12 16 MIDDLE ATLANTIC 212 -9 12 1669 142 304 9 22 E N CENTRAL 235 -1 14 1647 75 180 5 12 W N CENTRAL 342 27 -19 2556 195 -413 8 -14 SOUTH ATLANTIC 172 -18 12 1195 -24 285 -2 31 E S CENTRAL 176 -8 12 1066 -41 210 -4 25 W S CENTRAL 121 11 19 598 55 93 10 18 MOUNTAIN 269 23 -29 2078 143 -258 7 -11 PACIFIC 165 20 -10 1159 34 -269 3 -19 UNITED STATES 216 -4 11 1637 116 241 8 17 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 245 2 7 2009 228 295 13 17 MIDDLE ATLANTIC 216 -6 8 1668 140 260 9 18 E N CENTRAL 258 9 11 1797 97 99 6 6 W N CENTRAL 315 23 -23 2226 162 -314 8 -12 SOUTH ATLANTIC 41 -25 -7 254 -73 54 -22 27 E S CENTRAL 147 -10 18 820 -74 188 -8 30 W S CENTRAL 113 11 18 552 69 104 14 23 MOUNTAIN 174 22 -13 1036 75 -107 8 -9 PACIFIC 123 13 -18 684 27 -169 4 -20 UNITED STATES 135 7 -8 830 32 -53 4 -6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 233 0 4 1881 214 281 13 18 MIDDLE ATLANTIC 211 -9 9 1648 135 292 9 22 E N CENTRAL 247 3 9 1713 82 122 5 8 W N CENTRAL 273 14 -27 1859 135 -235 8 -11 SOUTH ATLANTIC 76 -22 -2 473 -72 123 -13 35 E S CENTRAL 148 -9 17 830 -71 194 -8 31 W S CENTRAL 116 13 20 568 58 105 11 23 MOUNTAIN 182 21 -15 1123 80 -146 8 -12 PACIFIC 160 20 -10 1104 42 -260 4 -19 UNITED STATES 137 -4 1 871 8 49 1 6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 247 3 7 2012 227 285 13 17 MIDDLE ATLANTIC 217 -6 9 1677 141 267 9 19 E N CENTRAL 259 9 14 1816 94 110 5 6 W N CENTRAL 312 22 -24 2194 155 -334 8 -13 SOUTH ATLANTIC 143 -19 8 952 -30 231 -3 32 E S CENTRAL 159 -7 16 918 -61 185 -6 25 W S CENTRAL 142 11 11 766 94 69 14 10 MOUNTAIN 247 29 -17 1798 140 -211 8 -11 PACIFIC 157 18 -13 1083 35 -257 3 -19 UNITED STATES 222 6 -1 1588 102 14 7 1 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 246 4 6 1992 221 269 12 16 MIDDLE ATLANTIC 216 -7 8 1669 140 275 9 20 E N CENTRAL 254 7 12 1764 95 114 6 7 W N CENTRAL 283 16 -29 1931 129 -282 7 -13 SOUTH ATLANTIC 91 -19 1 567 -67 139 -11 32 E S CENTRAL 164 -8 15 962 -53 211 -5 28 W S CENTRAL 118 10 19 588 52 101 10 21 MOUNTAIN 237 29 -10 1665 150 -124 10 -7 PACIFIC 131 13 -18 786 32 -200 4 -20 UNITED STATES 182 11 -5 1231 79 -19 7 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 230 -1 2 1861 209 274 13 17 MIDDLE ATLANTIC 211 -8 6 1636 136 278 9 20 E N CENTRAL 255 8 12 1778 92 101 5 6 W N CENTRAL 286 18 -27 1957 136 -270 7 -12 SOUTH ATLANTIC 132 -22 2 849 -59 213 -6 33 E S CENTRAL 151 -8 16 855 -64 189 -7 28 W S CENTRAL 123 12 18 621 68 84 12 16 MOUNTAIN 240 29 -17 1689 120 -191 8 -10 PACIFIC 136 18 -14 823 46 -196 6 -19 UNITED STATES 199 4 0 1355 72 38 6 3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 244 2 7 1979 211 274 12 16 MIDDLE ATLANTIC 217 -6 9 1674 146 273 10 19 E N CENTRAL 257 4 14 1824 82 108 5 6 W N CENTRAL 340 29 -20 2457 180 -351 8 -13 SOUTH ATLANTIC 150 -19 9 1013 -14 254 -1 33 E S CENTRAL 166 -8 15 979 -53 212 -5 28 W S CENTRAL 121 12 18 606 62 98 11 19 MOUNTAIN 278 11 5 2253 207 129 10 6 PACIFIC 193 21 -4 1486 42 -340 3 -19 UNITED STATES 222 -2 7 1711 141 236 9 16 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 267 12 14 2186 251 292 13 15 MIDDLE ATLANTIC 214 -9 8 1681 146 286 10 21 E N CENTRAL 264 10 14 1876 109 103 6 6 W N CENTRAL 273 14 -26 1865 141 -204 8 -10 SOUTH ATLANTIC 142 -21 7 927 -59 239 -6 35 E S CENTRAL 157 -8 17 893 -69 188 -7 27 W S CENTRAL 143 9 17 784 84 102 12 15 MOUNTAIN 246 23 -15 1836 151 -179 9 -9 PACIFIC 167 20 -9 1184 34 -269 3 -19 UNITED STATES 209 7 1 1480 82 20 6 1