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 16, 2018 ACCUMULATIONS ARE FROM JUL 1, 2018 TO DEC 16, 2018 -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 127 -4 -39 801 27 83 3 12 ARIZONA 96 -19 16 563 23 305 4 118 ARKANSAS 136 -28 -17 1122 156 291 16 35 CALIFORNIA 90 -25 31 529 -167 60 -24 13 COLORADO 224 -41 22 2183 -48 313 -2 17 CONNECTICUT 223 -5 -42 1712 11 218 1 15 DELAWARE 176 -7 -49 1290 79 140 7 12 FLORIDA 39 6 -29 128 -4 9 -3 8 GEORGIA 137 4 -33 854 56 112 7 15 IDAHO 248 -15 -32 2246 9 14 0 1 ILLINOIS 223 -33 -27 1957 183 359 10 22 INDIANA 203 -30 -49 1761 141 244 9 16 IOWA 252 -33 8 2276 237 464 12 26 KANSAS 190 -34 26 1661 231 443 16 36 KENTUCKY 162 -27 -54 1372 111 152 9 12 LOUISIANA 102 11 -17 531 67 88 14 20 MAINE 316 32 7 2526 174 487 7 24 MARYLAND 181 -10 -40 1319 64 146 5 12 MASSACHUSETTS 236 2 -31 1828 37 297 2 19 MICHIGAN 232 -21 -75 2075 106 248 5 14 MINNESOTA 276 -54 -36 2805 185 364 7 15 MISSISSIPPI 120 -1 -28 745 58 102 8 16 MISSOURI 188 -40 -5 1693 221 424 15 33 MONTANA 236 -45 -9 2730 70 205 3 8 NEBRASKA 238 -33 49 2134 198 493 10 30 NEVADA 139 -37 2 988 -139 161 -12 19 NEW HAMPSHIRE 283 12 -17 2255 -19 382 -1 20 NEW JERSEY 199 -8 -52 1527 52 154 4 11 NEW MEXICO 182 -22 -3 1394 -19 341 -1 32 NEW YORK 224 -7 -53 1806 105 220 6 14 NORTH CAROLINA 162 10 -26 1043 81 92 8 10 NORTH DAKOTA 256 -94 10 3087 183 451 6 17 OHIO 203 -25 -58 1720 52 184 3 12 OKLAHOMA 152 -27 10 1198 176 362 17 43 OREGON 166 -18 -15 1678 8 -28 0 -2 PENNSYLVANIA 212 -9 -54 1698 50 141 3 9 RHODE ISLAND 220 0 -34 1661 20 299 1 22 SOUTH CAROLINA 138 9 -25 843 84 99 11 13 SOUTH DAKOTA 247 -54 35 2515 183 416 8 20 TENNESSEE 157 -15 -49 1226 112 137 10 13 TEXAS 99 -7 -9 628 122 206 24 49 UTAH 257 0 5 2038 28 89 1 5 VERMONT 290 11 -34 2386 121 340 5 17 VIRGINIA 188 3 -24 1288 27 120 2 10 WASHINGTON 165 -30 -34 1854 4 -27 0 -1 WEST VIRGINIA 197 -11 -38 1562 40 116 3 8 WISCONSIN 252 -38 -56 2380 140 349 6 17 WYOMING 258 -31 32 2595 -15 268 -1 12 POPULATION WEIGHTED REGION NEW ENGLAND 242 1 -31 1890 34 308 2 19 MIDDLE ATLANTIC 214 -10 -55 1712 75 181 5 12 E N CENTRAL 221 -27 -52 1949 128 273 7 16 W N CENTRAL 229 -44 -2 2179 213 426 11 24 SOUTH ATLANTIC 124 3 -29 795 50 85 7 12 E S CENTRAL 144 -12 -44 1076 84 127 8 13 W S CENTRAL 108 -9 -9 716 118 218 20 44 MOUNTAIN 184 -24 9 1542 2 248 0 19 PACIFIC 104 -29 15 803 -129 34 -14 4 UNITED STATES 165 -15 -22 1297 52 184 4 17 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 261 9 -23 2054 36 337 2 20 MIDDLE ATLANTIC 215 -10 -54 1726 76 179 5 12 E N CENTRAL 224 -29 -57 1988 110 263 6 15 W N CENTRAL 231 -44 -1 2206 216 424 11 24 SOUTH ATLANTIC 149 4 -28 972 57 104 6 12 E S CENTRAL 140 -9 -41 1001 72 113 8 13 W S CENTRAL 116 -12 -7 807 131 236 19 41 MOUNTAIN 201 -26 5 1781 6 262 0 17 PACIFIC 104 -29 15 805 -128 35 -14 5 UNITED STATES 180 -20 -25 1483 86 215 6 17 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 253 8 -24 1970 55 334 3 20 MIDDLE ATLANTIC 215 -10 -52 1719 62 153 4 10 E N CENTRAL 209 -27 -55 1809 102 229 6 14 W N CENTRAL 252 -69 2 2733 188 423 7 18 SOUTH ATLANTIC 186 -4 -34 1372 43 120 3 10 E S CENTRAL 159 -24 -52 1318 106 146 9 12 W S CENTRAL 110 -7 -8 730 119 216 19 42 MOUNTAIN 232 -21 8 2095 14 220 1 12 PACIFIC 122 -28 2 1112 -100 26 -8 2 UNITED STATES 211 -12 -42 1705 56 170 3 11 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 251 6 -26 1958 36 325 2 20 MIDDLE ATLANTIC 218 -7 -53 1747 89 194 5 12 E N CENTRAL 223 -27 -51 1968 125 281 7 17 W N CENTRAL 248 -49 -7 2449 214 415 10 20 SOUTH ATLANTIC 70 3 -29 378 11 43 3 13 E S CENTRAL 144 -12 -44 1057 73 122 7 13 W S CENTRAL 105 -5 -8 667 120 211 22 46 MOUNTAIN 137 -25 10 1067 11 280 1 36 PACIFIC 91 -26 29 559 -167 55 -23 11 UNITED STATES 117 -18 -2 837 -41 120 -5 17 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 237 2 -33 1841 39 287 2 18 MIDDLE ATLANTIC 214 -9 -54 1703 61 167 4 11 E N CENTRAL 218 -25 -49 1892 122 262 7 16 W N CENTRAL 221 -44 3 2095 218 429 12 26 SOUTH ATLANTIC 104 4 -30 631 27 62 4 11 E S CENTRAL 144 -12 -44 1072 81 124 8 13 W S CENTRAL 105 -7 -10 691 115 209 20 43 MOUNTAIN 147 -23 11 1143 1 252 0 28 PACIFIC 120 -27 6 1043 -105 20 -9 2 UNITED STATES 134 -11 -22 991 44 139 5 16 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 252 6 -26 1971 45 328 2 20 MIDDLE ATLANTIC 219 -7 -52 1755 89 197 5 13 E N CENTRAL 222 -28 -57 1971 106 265 6 16 W N CENTRAL 248 -48 -1 2419 210 416 10 21 SOUTH ATLANTIC 161 -2 -33 1128 52 119 5 12 E S CENTRAL 150 -17 -47 1168 92 140 9 14 W S CENTRAL 123 -16 -3 893 140 263 19 42 MOUNTAIN 201 -26 5 1787 -3 242 0 16 PACIFIC 120 -25 8 1025 -108 25 -10 2 UNITED STATES 197 -22 -26 1680 68 224 4 15 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 253 8 -23 1970 58 334 3 20 MIDDLE ATLANTIC 218 -8 -53 1747 88 191 5 12 E N CENTRAL 220 -28 -53 1932 121 266 7 16 W N CENTRAL 230 -43 4 2180 221 435 11 25 SOUTH ATLANTIC 116 5 -29 735 36 72 5 11 E S CENTRAL 151 -21 -50 1202 88 132 8 12 W S CENTRAL 109 -7 -9 715 111 210 18 42 MOUNTAIN 188 -29 7 1635 -6 290 0 22 PACIFIC 98 -28 22 680 -148 57 -18 9 UNITED STATES 156 -20 -9 1243 -11 173 -1 16 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 234 -1 -33 1813 26 285 1 19 MIDDLE ATLANTIC 214 -8 -52 1698 70 175 4 11 E N CENTRAL 221 -27 -52 1954 126 272 7 16 W N CENTRAL 230 -45 -2 2191 212 423 11 24 SOUTH ATLANTIC 158 3 -30 1055 57 112 6 12 E S CENTRAL 145 -13 -46 1095 85 125 8 13 W S CENTRAL 112 -9 -7 747 123 221 20 42 MOUNTAIN 195 -26 8 1690 -8 246 0 17 PACIFIC 100 -27 22 720 -132 53 -15 8 UNITED STATES 178 -20 -23 1449 52 202 4 16 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 249 4 -27 1956 47 322 2 20 MIDDLE ATLANTIC 218 -8 -53 1748 90 193 5 12 E N CENTRAL 222 -30 -60 1976 91 249 5 14 W N CENTRAL 260 -55 -16 2648 191 393 8 17 SOUTH ATLANTIC 171 0 -33 1196 70 126 6 12 E S CENTRAL 157 -15 -47 1240 109 148 10 14 W S CENTRAL 110 -8 -8 732 119 220 19 43 MOUNTAIN 273 2 -26 2287 85 288 4 14 PACIFIC 149 -25 -13 1504 -40 -7 -3 0 UNITED STATES 221 -6 -43 1765 64 223 4 14 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 274 15 -15 2161 77 377 4 21 MIDDLE ATLANTIC 219 -7 -51 1752 87 187 5 12 E N CENTRAL 227 -28 -60 2025 112 263 6 15 W N CENTRAL 223 -42 -4 2092 216 423 12 25 SOUTH ATLANTIC 165 2 -29 1135 55 110 5 11 E S CENTRAL 149 -16 -46 1145 88 135 8 13 W S CENTRAL 125 -17 -8 934 151 265 19 40 MOUNTAIN 208 -23 -2 1838 19 250 1 16 PACIFIC 127 -26 3 1147 -92 15 -7 1 UNITED STATES 186 -20 -25 1566 49 197 3 14