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 18, 2018 ACCUMULATIONS ARE FROM JUL 1, 2018 TO DEC 18, 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 110 -27 -39 833 18 84 2 11 ARIZONA 99 -19 4 589 15 297 3 102 ARKANSAS 119 -49 -36 1159 144 289 14 33 CALIFORNIA 88 -30 15 555 -175 59 -24 12 COLORADO 216 -55 4 2240 -71 305 -3 16 CONNECTICUT 211 -19 -68 1775 7 203 0 13 DELAWARE 156 -32 -60 1335 68 134 5 11 FLORIDA 31 -6 -8 140 -4 20 -3 17 GEORGIA 119 -19 -35 883 44 106 5 14 IDAHO 231 -37 -41 2303 -13 -2 -1 0 ILLINOIS 207 -56 -24 2018 165 368 9 22 INDIANA 185 -55 -47 1821 129 252 8 16 IOWA 230 -65 -9 2337 209 463 10 25 KANSAS 176 -53 7 1709 211 446 14 35 KENTUCKY 144 -49 -58 1421 103 154 8 12 LOUISIANA 89 -7 -10 558 64 101 13 22 MAINE 294 10 -45 2604 170 459 7 21 MARYLAND 161 -33 -52 1364 52 141 4 12 MASSACHUSETTS 223 -13 -64 1893 34 278 2 17 MICHIGAN 223 -35 -72 2142 96 246 5 13 MINNESOTA 257 -80 -50 2880 159 363 6 14 MISSISSIPPI 100 -26 -34 774 49 104 7 16 MISSOURI 170 -63 -14 1742 201 431 13 33 MONTANA 221 -68 -29 2789 42 190 2 7 NEBRASKA 211 -67 12 2188 169 490 8 29 NEVADA 136 -45 -9 1024 -157 151 -13 17 NEW HAMPSHIRE 269 -4 -60 2330 -23 358 -1 18 NEW JERSEY 185 -24 -63 1582 46 148 3 10 NEW MEXICO 172 -35 -13 1437 -35 333 -2 30 NEW YORK 213 -21 -72 1870 101 208 6 13 NORTH CAROLINA 142 -15 -35 1080 71 85 7 9 NORTH DAKOTA 246 -110 -4 3161 152 453 5 17 OHIO 185 -48 -62 1780 42 186 2 12 OKLAHOMA 142 -39 -7 1240 166 363 15 41 OREGON 159 -29 -22 1720 -6 -36 0 -2 PENNSYLVANIA 190 -33 -70 1753 40 133 2 8 RHODE ISLAND 208 -15 -63 1723 17 283 1 20 SOUTH CAROLINA 121 -11 -28 875 77 94 10 12 SOUTH DAKOTA 223 -85 5 2575 152 415 6 19 TENNESSEE 140 -35 -57 1269 104 132 9 12 TEXAS 88 -22 -20 655 116 207 22 46 UTAH 246 -18 -3 2100 12 80 1 4 VERMONT 277 -5 -76 2464 117 312 5 14 VIRGINIA 168 -20 -35 1334 18 117 1 10 WASHINGTON 157 -42 -35 1896 -13 -34 -1 -2 WEST VIRGINIA 174 -36 -54 1613 30 110 2 7 WISCONSIN 236 -61 -55 2449 120 351 5 17 WYOMING 242 -55 6 2658 -41 258 -2 11 POPULATION WEIGHTED REGION NEW ENGLAND 229 -14 -63 1957 31 290 2 17 MIDDLE ATLANTIC 199 -28 -71 1771 68 171 4 11 E N CENTRAL 205 -50 -52 2012 114 277 6 16 W N CENTRAL 210 -69 -17 2238 189 428 9 24 SOUTH ATLANTIC 109 -16 -27 826 44 86 6 12 E S CENTRAL 126 -34 -49 1115 76 126 7 13 W S CENTRAL 96 -25 -19 745 111 220 18 42 MOUNTAIN 177 -35 -6 1588 -14 238 -1 18 PACIFIC 102 -35 3 833 -139 32 -14 4 UNITED STATES 152 -32 -31 1341 42 181 3 16 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 247 -6 -60 2124 33 316 2 17 MIDDLE ATLANTIC 199 -29 -71 1785 69 169 4 10 E N CENTRAL 209 -50 -56 2052 96 266 5 15 W N CENTRAL 213 -70 -16 2266 191 426 9 23 SOUTH ATLANTIC 130 -18 -33 1006 48 99 5 11 E S CENTRAL 121 -32 -46 1038 64 113 7 12 W S CENTRAL 105 -27 -17 839 124 238 17 40 MOUNTAIN 193 -39 -11 1832 -11 252 -1 16 PACIFIC 102 -35 3 835 -138 33 -14 4 UNITED STATES 166 -39 -34 1531 73 213 5 16 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 239 -7 -60 2038 52 314 3 18 MIDDLE ATLANTIC 195 -33 -70 1776 53 144 3 9 E N CENTRAL 192 -50 -56 1870 90 233 5 14 W N CENTRAL 236 -91 -15 2801 159 424 6 18 SOUTH ATLANTIC 164 -30 -48 1418 32 114 2 9 E S CENTRAL 141 -46 -57 1365 98 147 8 12 W S CENTRAL 97 -24 -18 759 112 218 17 40 MOUNTAIN 220 -39 -10 2152 -6 209 0 11 PACIFIC 118 -35 -8 1145 -112 21 -9 2 UNITED STATES 193 -33 -57 1762 47 164 3 10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 237 -9 -62 2026 33 305 2 18 MIDDLE ATLANTIC 205 -23 -69 1809 85 185 5 11 E N CENTRAL 207 -49 -51 2031 111 285 6 16 W N CENTRAL 229 -76 -23 2514 188 416 8 20 SOUTH ATLANTIC 59 -13 -17 397 8 49 2 14 E S CENTRAL 126 -34 -49 1096 65 121 6 12 W S CENTRAL 93 -21 -18 695 114 213 20 44 MOUNTAIN 136 -30 -4 1103 -1 271 0 33 PACIFIC 90 -30 14 586 -175 54 -23 10 UNITED STATES 110 -30 -10 870 -49 120 -5 16 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 224 -13 -64 1906 35 269 2 16 MIDDLE ATLANTIC 197 -28 -70 1761 54 158 3 10 E N CENTRAL 201 -48 -49 1954 109 267 6 16 W N CENTRAL 201 -71 -15 2151 193 430 10 25 SOUTH ATLANTIC 90 -14 -24 657 22 65 3 11 E S CENTRAL 126 -34 -49 1111 73 123 7 12 W S CENTRAL 94 -23 -19 720 109 211 18 41 MOUNTAIN 143 -30 -3 1180 -12 243 -1 26 PACIFIC 116 -35 -4 1076 -116 17 -10 2 UNITED STATES 122 -27 -25 1027 36 140 4 16 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 238 -9 -62 2039 42 308 2 18 MIDDLE ATLANTIC 205 -23 -69 1816 84 187 5 11 E N CENTRAL 206 -50 -57 2034 92 267 5 15 W N CENTRAL 228 -75 -19 2483 184 416 8 20 SOUTH ATLANTIC 141 -25 -41 1167 42 115 4 11 E S CENTRAL 131 -41 -53 1210 83 140 7 13 W S CENTRAL 112 -31 -15 927 132 265 17 40 MOUNTAIN 192 -40 -11 1837 -21 231 -1 14 PACIFIC 116 -33 -3 1058 -119 22 -10 2 UNITED STATES 184 -38 -37 1734 57 221 3 15 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 239 -7 -59 2038 55 314 3 18 MIDDLE ATLANTIC 203 -25 -70 1807 82 181 5 11 E N CENTRAL 204 -50 -53 1995 108 270 6 16 W N CENTRAL 210 -69 -14 2238 196 436 10 24 SOUTH ATLANTIC 101 -15 -26 764 30 73 4 11 E S CENTRAL 134 -41 -53 1246 81 133 7 12 W S CENTRAL 96 -24 -19 744 104 212 16 40 MOUNTAIN 180 -41 -7 1681 -24 280 -1 20 PACIFIC 96 -34 8 708 -158 55 -18 8 UNITED STATES 146 -34 -20 1284 -23 169 -2 15 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 221 -15 -65 1878 23 267 1 17 MIDDLE ATLANTIC 199 -25 -68 1757 64 166 4 10 E N CENTRAL 205 -50 -52 2017 112 276 6 16 W N CENTRAL 212 -69 -18 2251 189 424 9 23 SOUTH ATLANTIC 139 -20 -37 1092 47 107 4 11 E S CENTRAL 127 -36 -51 1135 76 125 7 12 W S CENTRAL 100 -25 -17 777 116 223 18 40 MOUNTAIN 187 -39 -6 1738 -26 236 -1 16 PACIFIC 98 -33 8 749 -141 51 -16 7 UNITED STATES 165 -36 -34 1497 41 199 3 15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 235 -11 -63 2024 44 302 2 18 MIDDLE ATLANTIC 203 -25 -71 1808 84 182 5 11 E N CENTRAL 206 -51 -61 2040 78 251 4 14 W N CENTRAL 241 -81 -32 2717 164 392 6 17 SOUTH ATLANTIC 151 -23 -43 1237 60 120 5 11 E S CENTRAL 138 -39 -54 1284 100 147 8 13 W S CENTRAL 98 -24 -18 761 112 221 17 41 MOUNTAIN 260 -14 -62 2359 77 264 3 13 PACIFIC 143 -35 -20 1543 -54 -13 -3 -1 UNITED STATES 207 -23 -63 1826 58 212 3 13 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 258 -2 -56 2233 74 355 3 19 MIDDLE ATLANTIC 202 -26 -68 1811 80 177 5 11 E N CENTRAL 212 -49 -60 2090 99 265 5 15 W N CENTRAL 204 -67 -18 2150 193 426 10 25 SOUTH ATLANTIC 145 -21 -38 1174 45 105 4 10 E S CENTRAL 131 -37 -51 1186 80 134 7 13 W S CENTRAL 112 -34 -21 968 142 266 17 38 MOUNTAIN 198 -38 -20 1890 2 238 0 14 PACIFIC 122 -35 -7 1181 -104 11 -8 1 UNITED STATES 173 -36 -37 1616 38 192 2 13