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, 2018 ACCUMULATIONS ARE FROM JUL 1, 2018 TO DEC 20, 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 100 -41 -14 864 7 105 1 14 ARIZONA 92 -27 -15 611 3 287 0 89 ARKANSAS 122 -50 -15 1195 129 300 12 34 CALIFORNIA 83 -37 -6 576 -189 48 -25 9 COLORADO 212 -66 -2 2302 -90 311 -4 16 CONNECTICUT 205 -32 -52 1840 0 219 0 14 DELAWARE 154 -41 -37 1387 60 149 5 12 FLORIDA 21 -19 3 145 -12 25 -8 21 GEORGIA 107 -36 -13 917 34 125 4 16 IDAHO 217 -58 -35 2360 -38 -7 -2 0 ILLINOIS 194 -77 -15 2067 132 364 7 21 INDIANA 181 -67 -27 1872 104 253 6 16 IOWA 212 -90 -13 2391 173 455 8 24 KANSAS 170 -67 5 1755 186 446 12 34 KENTUCKY 148 -53 -27 1468 87 165 6 13 LOUISIANA 90 -10 23 585 61 127 12 28 MAINE 272 -20 -66 2685 163 459 6 21 MARYLAND 158 -42 -30 1414 41 154 3 12 MASSACHUSETTS 213 -28 -57 1959 28 289 1 17 MICHIGAN 214 -50 -51 2199 73 243 3 12 MINNESOTA 245 -99 -50 2948 125 347 4 13 MISSISSIPPI 97 -32 -5 805 41 128 5 19 MISSOURI 168 -70 1 1790 178 436 11 32 MONTANA 214 -85 -36 2849 12 180 0 7 NEBRASKA 195 -92 -6 2238 134 480 6 27 NEVADA 129 -56 -19 1057 -178 142 -14 16 NEW HAMPSHIRE 252 -27 -64 2406 -31 365 -1 18 NEW JERSEY 181 -35 -42 1640 38 164 2 11 NEW MEXICO 167 -40 -17 1481 -49 329 -3 29 NEW YORK 209 -31 -50 1936 94 225 5 13 NORTH CAROLINA 130 -32 -17 1120 62 100 6 10 NORTH DAKOTA 238 -128 -31 3228 110 432 4 15 OHIO 183 -57 -37 1836 24 194 1 12 OKLAHOMA 143 -42 7 1277 149 372 13 41 OREGON 151 -43 -32 1759 -25 -48 -1 -3 PENNSYLVANIA 189 -40 -43 1813 30 148 2 9 RHODE ISLAND 200 -29 -52 1786 11 298 1 20 SOUTH CAROLINA 108 -29 -7 908 68 114 8 14 SOUTH DAKOTA 210 -107 -13 2634 116 408 5 18 TENNESSEE 139 -41 -33 1314 94 144 8 12 TEXAS 93 -18 7 676 106 219 19 48 UTAH 229 -42 -7 2159 -8 79 0 4 VERMONT 263 -27 -70 2546 111 326 5 15 VIRGINIA 159 -35 -17 1384 9 133 1 11 WASHINGTON 151 -54 -39 1937 -33 -48 -2 -2 WEST VIRGINIA 170 -44 -31 1667 19 124 1 8 WISCONSIN 226 -76 -44 2508 89 340 4 16 WYOMING 232 -75 -4 2725 -65 265 -2 11 POPULATION WEIGHTED REGION NEW ENGLAND 219 -30 -57 2025 24 301 1 17 MIDDLE ATLANTIC 197 -36 -47 1834 60 187 3 11 E N CENTRAL 198 -65 -34 2066 88 276 4 15 W N CENTRAL 201 -86 -17 2293 158 422 7 23 SOUTH ATLANTIC 100 -29 -9 857 36 99 4 13 E S CENTRAL 124 -41 -22 1155 65 143 6 14 W S CENTRAL 99 -23 6 769 100 233 15 43 MOUNTAIN 169 -47 -15 1634 -30 235 -2 17 PACIFIC 97 -42 -14 858 -154 21 -15 3 UNITED STATES 146 -42 -21 1383 28 186 2 16 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 233 -27 -60 2195 25 325 1 17 MIDDLE ATLANTIC 197 -38 -47 1848 60 185 3 11 E N CENTRAL 201 -64 -37 2107 71 265 3 14 W N CENTRAL 202 -88 -17 2321 160 420 7 22 SOUTH ATLANTIC 119 -34 -16 1043 38 113 4 12 E S CENTRAL 117 -41 -19 1075 52 131 5 14 W S CENTRAL 107 -27 5 865 112 249 15 40 MOUNTAIN 186 -51 -18 1883 -29 250 -2 15 PACIFIC 97 -42 -14 860 -153 22 -15 3 UNITED STATES 160 -50 -22 1577 56 218 4 16 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 227 -25 -57 2108 46 325 2 18 MIDDLE ATLANTIC 193 -41 -45 1837 43 159 2 9 E N CENTRAL 187 -62 -36 1924 68 235 4 14 W N CENTRAL 225 -110 -30 2863 121 408 4 17 SOUTH ATLANTIC 158 -42 -26 1468 21 129 1 10 E S CENTRAL 144 -49 -27 1411 84 159 6 13 W S CENTRAL 101 -22 7 784 101 231 15 42 MOUNTAIN 210 -56 -15 2210 -26 210 -1 11 PACIFIC 113 -44 -22 1175 -128 9 -10 1 UNITED STATES 190 -42 -37 1821 36 176 2 11 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 225 -27 -58 2095 26 315 1 18 MIDDLE ATLANTIC 201 -34 -47 1872 76 201 4 12 E N CENTRAL 199 -64 -34 2086 86 284 4 16 W N CENTRAL 217 -95 -27 2573 155 405 6 19 SOUTH ATLANTIC 50 -25 -2 412 0 58 0 16 E S CENTRAL 123 -42 -23 1135 53 137 5 14 W S CENTRAL 96 -19 6 717 103 224 17 45 MOUNTAIN 130 -38 -16 1138 -14 266 -1 31 PACIFIC 85 -37 -7 607 -189 43 -24 8 UNITED STATES 103 -40 -14 898 -63 117 -7 15 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 214 -30 -56 1972 27 281 1 17 MIDDLE ATLANTIC 194 -37 -46 1822 45 173 3 10 E N CENTRAL 194 -62 -31 2008 85 268 4 15 W N CENTRAL 193 -86 -14 2204 163 425 8 24 SOUTH ATLANTIC 81 -27 -7 682 14 77 2 13 E S CENTRAL 124 -41 -22 1151 62 140 6 14 W S CENTRAL 98 -21 7 744 99 224 15 43 MOUNTAIN 136 -41 -16 1216 -28 237 -2 24 PACIFIC 111 -43 -19 1105 -132 5 -11 0 UNITED STATES 117 -36 -11 1060 23 147 2 16 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 226 -26 -58 2109 36 319 2 18 MIDDLE ATLANTIC 201 -34 -47 1879 75 203 4 12 E N CENTRAL 199 -64 -39 2089 67 266 3 15 W N CENTRAL 216 -94 -24 2542 151 406 6 19 SOUTH ATLANTIC 134 -38 -21 1210 32 130 3 12 E S CENTRAL 131 -47 -24 1252 70 155 6 14 W S CENTRAL 115 -30 6 956 119 276 14 41 MOUNTAIN 185 -53 -18 1888 -40 229 -2 14 PACIFIC 111 -42 -17 1087 -135 11 -11 1 UNITED STATES 178 -49 -28 1785 40 224 2 14 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 227 -25 -56 2108 49 325 2 18 MIDDLE ATLANTIC 199 -36 -48 1870 73 197 4 12 E N CENTRAL 197 -64 -35 2049 83 269 4 15 W N CENTRAL 199 -88 -15 2292 164 430 8 23 SOUTH ATLANTIC 92 -28 -10 792 21 84 3 12 E S CENTRAL 135 -45 -24 1290 70 148 6 13 W S CENTRAL 99 -23 6 768 93 225 14 41 MOUNTAIN 174 -50 -15 1729 -41 278 -2 19 PACIFIC 91 -41 -11 731 -173 44 -19 6 UNITED STATES 141 -43 -19 1324 -37 169 -3 15 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 212 -30 -55 1944 16 280 1 17 MIDDLE ATLANTIC 196 -34 -46 1819 56 181 3 11 E N CENTRAL 198 -65 -34 2071 86 275 4 15 W N CENTRAL 202 -86 -18 2306 158 418 7 22 SOUTH ATLANTIC 130 -34 -17 1133 38 123 3 12 E S CENTRAL 125 -43 -23 1175 65 141 6 14 W S CENTRAL 104 -23 8 803 106 236 15 42 MOUNTAIN 180 -52 -13 1788 -44 235 -2 15 PACIFIC 92 -42 -12 772 -157 39 -17 5 UNITED STATES 160 -46 -24 1543 25 203 2 15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 224 -28 -59 2093 37 312 2 18 MIDDLE ATLANTIC 199 -36 -49 1871 75 198 4 12 E N CENTRAL 201 -62 -40 2097 55 252 3 14 W N CENTRAL 229 -100 -37 2780 129 378 5 16 SOUTH ATLANTIC 144 -36 -23 1283 51 135 4 12 E S CENTRAL 138 -46 -27 1328 87 160 7 14 W S CENTRAL 101 -23 6 785 100 233 15 42 MOUNTAIN 246 -35 -59 2433 67 273 3 13 PACIFIC 136 -47 -31 1579 -72 -26 -4 -2 UNITED STATES 201 -36 -47 1888 48 224 3 13 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 243 -23 -60 2307 68 362 3 19 MIDDLE ATLANTIC 199 -36 -45 1874 71 193 4 11 E N CENTRAL 204 -63 -42 2146 75 263 4 14 W N CENTRAL 196 -82 -14 2204 164 422 8 24 SOUTH ATLANTIC 136 -36 -18 1217 35 121 3 11 E S CENTRAL 130 -43 -23 1228 69 150 6 14 W S CENTRAL 115 -35 2 999 129 279 15 39 MOUNTAIN 189 -51 -25 1943 -15 237 -1 14 PACIFIC 117 -43 -21 1212 -120 -1 -9 0 UNITED STATES 167 -47 -28 1664 22 195 1 13