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 10, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO DEC 10, 2017 -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 139 8 12 580 -80 151 -12 35 ARIZONA 91 -9 -10 188 -252 -157 -57 -46 ARKANSAS 159 5 -28 700 -125 120 -15 21 CALIFORNIA 76 -27 -27 417 -179 -63 -30 -13 COLORADO 233 -20 -66 1695 -308 134 -15 9 CONNECTICUT 191 -29 -25 1262 -244 70 -16 6 DELAWARE 173 -6 -10 957 -97 85 -9 10 FLORIDA 27 -4 13 67 -36 15 -35 29 GEORGIA 135 3 4 601 -82 117 -12 24 IDAHO 277 20 -16 1993 -17 282 -1 16 ILLINOIS 231 -17 -32 1385 -169 248 -11 22 INDIANA 227 -1 -17 1303 -117 238 -8 22 IOWA 253 -21 -33 1603 -190 307 -11 24 KANSAS 197 -14 -46 1075 -162 203 -13 23 KENTUCKY 198 10 -6 1038 -61 191 -6 23 LOUISIANA 113 24 16 344 -41 85 -11 33 MAINE 226 -47 -53 1766 -344 26 -16 1 MARYLAND 178 -4 -4 984 -107 92 -10 10 MASSACHUSETTS 194 -34 -34 1296 -295 71 -19 6 MICHIGAN 234 -14 -10 1560 -192 288 -11 23 MINNESOTA 303 -19 -9 2171 -165 425 -7 24 MISSISSIPPI 133 15 4 519 -63 108 -11 26 MISSOURI 205 -10 -42 1104 -172 185 -13 20 MONTANA 256 -21 -101 2314 -104 165 -4 8 NEBRASKA 223 -32 -64 1474 -228 212 -13 17 NEVADA 148 -16 -9 709 -267 -4 -27 -1 NEW HAMPSHIRE 219 -43 -34 1608 -434 18 -21 1 NEW JERSEY 187 -12 -9 1155 -143 99 -11 9 NEW MEXICO 189 -1 -4 894 -343 3 -28 0 NEW YORK 200 -24 -19 1344 -159 103 -11 8 NORTH CAROLINA 153 3 -4 793 -38 134 -5 20 NORTH DAKOTA 301 -40 -79 2425 -178 407 -7 20 OHIO 223 -2 -10 1313 -160 246 -11 23 OKLAHOMA 162 -3 -41 713 -155 116 -18 19 OREGON 179 0 -42 1550 38 69 3 5 PENNSYLVANIA 215 -1 2 1328 -131 162 -9 14 RHODE ISLAND 181 -34 -31 1139 -314 96 -22 9 SOUTH CAROLINA 129 0 -1 609 -39 96 -6 19 SOUTH DAKOTA 259 -29 -81 1914 -158 271 -8 16 TENNESSEE 181 11 -3 915 -51 182 -5 25 TEXAS 112 18 -18 329 -86 52 -21 19 UTAH 267 21 8 1734 -54 350 -3 25 VERMONT 227 -44 -33 1760 -266 48 -13 3 VIRGINIA 172 -7 -13 987 -115 130 -10 15 WASHINGTON 204 12 -34 1710 28 174 2 11 WEST VIRGINIA 210 2 -1 1246 -98 167 -7 15 WISCONSIN 265 -19 -14 1767 -224 341 -11 24 WYOMING 261 -19 -86 2132 -229 217 -10 11 POPULATION WEIGHTED REGION NEW ENGLAND 198 -34 -33 1342 -308 54 -19 4 MIDDLE ATLANTIC 203 -14 -8 1297 -148 117 -10 10 E N CENTRAL 234 -9 -17 1442 -166 273 -10 23 W N CENTRAL 244 -18 -35 1554 -177 276 -10 22 SOUTH ATLANTIC 115 -1 2 583 -57 90 -9 18 E S CENTRAL 167 11 2 791 -66 164 -8 26 W S CENTRAL 122 16 -15 398 -99 61 -20 18 MOUNTAIN 188 -8 -27 1143 -218 54 -16 5 PACIFIC 103 -19 -29 691 -126 -25 -15 -3 UNITED STATES 165 -7 -15 953 -137 121 -13 15 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 207 -39 -34 1467 -336 50 -19 4 MIDDLE ATLANTIC 204 -13 -9 1313 -144 127 -10 11 E N CENTRAL 235 -12 -17 1484 -177 279 -11 23 W N CENTRAL 246 -18 -39 1582 -171 277 -10 21 SOUTH ATLANTIC 140 -2 -2 720 -70 108 -9 18 E S CENTRAL 160 13 3 736 -64 159 -8 28 W S CENTRAL 131 15 -18 466 -100 80 -18 21 MOUNTAIN 201 -13 -39 1349 -230 78 -15 6 PACIFIC 103 -19 -30 692 -126 -23 -15 -3 UNITED STATES 184 -9 -19 1092 -133 164 -11 18 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 201 -37 -35 1392 -314 61 -18 5 MIDDLE ATLANTIC 213 -4 1 1335 -129 158 -9 13 E N CENTRAL 228 -4 -14 1354 -151 250 -10 23 W N CENTRAL 281 -29 -56 2094 -175 363 -8 21 SOUTH ATLANTIC 186 -2 -4 1065 -101 134 -9 14 E S CENTRAL 191 9 -8 994 -61 183 -6 23 W S CENTRAL 123 16 -15 413 -97 67 -19 19 MOUNTAIN 236 -7 -40 1682 -181 174 -10 12 PACIFIC 131 -12 -33 982 -101 22 -9 2 UNITED STATES 209 -7 -8 1317 -141 162 -10 14 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 201 -38 -33 1389 -324 51 -19 4 MIDDLE ATLANTIC 202 -16 -13 1317 -148 113 -10 9 E N CENTRAL 234 -10 -18 1452 -176 269 -11 23 W N CENTRAL 266 -21 -34 1814 -165 331 -8 22 SOUTH ATLANTIC 59 -6 8 255 -53 37 -17 17 E S CENTRAL 165 11 2 777 -72 162 -8 26 W S CENTRAL 116 17 -18 359 -93 53 -21 17 MOUNTAIN 137 -12 -23 676 -240 -53 -26 -7 PACIFIC 79 -29 -27 449 -176 -56 -28 -11 UNITED STATES 111 -15 -16 615 -146 18 -19 3 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 197 -32 -30 1317 -284 68 -18 5 MIDDLE ATLANTIC 207 -10 -4 1304 -147 135 -10 12 E N CENTRAL 231 -9 -17 1402 -160 264 -10 23 W N CENTRAL 235 -19 -41 1478 -171 258 -10 21 SOUTH ATLANTIC 94 -3 4 458 -59 71 -11 18 E S CENTRAL 167 12 3 790 -66 168 -8 27 W S CENTRAL 120 19 -13 384 -95 66 -20 21 MOUNTAIN 148 -9 -22 773 -222 -24 -22 -3 PACIFIC 125 -12 -31 924 -97 12 -10 1 UNITED STATES 136 -3 -10 720 -102 92 -12 15 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 202 -37 -33 1398 -318 52 -19 4 MIDDLE ATLANTIC 203 -16 -12 1322 -150 117 -10 10 E N CENTRAL 235 -10 -17 1467 -183 275 -11 23 W N CENTRAL 262 -23 -37 1788 -166 326 -8 22 SOUTH ATLANTIC 156 -3 -3 845 -91 104 -10 14 E S CENTRAL 175 10 -4 862 -70 163 -8 23 W S CENTRAL 137 8 -23 522 -111 93 -18 22 MOUNTAIN 205 -10 -38 1376 -218 91 -14 7 PACIFIC 122 -15 -33 903 -105 3 -10 0 UNITED STATES 200 -12 -19 1264 -160 156 -11 14 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 201 -37 -36 1393 -310 59 -18 4 MIDDLE ATLANTIC 203 -15 -11 1320 -145 121 -10 10 E N CENTRAL 232 -11 -19 1432 -166 267 -10 23 W N CENTRAL 243 -19 -38 1550 -174 276 -10 22 SOUTH ATLANTIC 107 -2 3 543 -60 80 -10 17 E S CENTRAL 181 11 -1 901 -65 175 -7 24 W S CENTRAL 122 16 -15 404 -100 64 -20 19 MOUNTAIN 194 -11 -34 1189 -265 52 -18 5 PACIFIC 91 -24 -27 556 -163 -50 -23 -8 UNITED STATES 154 -13 -23 928 -174 70 -16 8 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 194 -33 -31 1293 -293 72 -18 6 MIDDLE ATLANTIC 202 -14 -9 1292 -146 120 -10 10 E N CENTRAL 234 -9 -17 1448 -167 272 -10 23 W N CENTRAL 245 -18 -34 1568 -174 280 -10 22 SOUTH ATLANTIC 151 0 -1 785 -79 112 -9 17 E S CENTRAL 168 10 -1 809 -65 163 -7 25 W S CENTRAL 124 15 -18 424 -96 68 -18 19 MOUNTAIN 201 -7 -31 1283 -224 95 -15 8 PACIFIC 93 -22 -29 599 -143 -37 -19 -6 UNITED STATES 180 -12 -18 1074 -153 139 -12 15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 201 -37 -33 1391 -309 60 -18 5 MIDDLE ATLANTIC 203 -15 -11 1319 -145 118 -10 10 E N CENTRAL 236 -11 -14 1485 -184 276 -11 23 W N CENTRAL 283 -23 -31 2017 -169 380 -8 23 SOUTH ATLANTIC 163 -3 -7 897 -82 115 -8 15 E S CENTRAL 182 9 -5 920 -63 173 -6 23 W S CENTRAL 123 16 -17 411 -100 66 -20 19 MOUNTAIN 227 -36 -34 1736 -234 80 -12 5 PACIFIC 166 -4 -38 1371 -23 86 -2 7 UNITED STATES 199 -21 -19 1312 -194 115 -13 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 211 -40 -40 1529 -334 36 -18 2 MIDDLE ATLANTIC 208 -11 -7 1331 -140 136 -10 11 E N CENTRAL 239 -10 -13 1515 -179 286 -11 23 W N CENTRAL 239 -14 -33 1474 -174 255 -11 21 SOUTH ATLANTIC 159 -2 -3 861 -79 126 -8 17 E S CENTRAL 174 11 -2 846 -69 166 -8 24 W S CENTRAL 141 9 -25 555 -106 91 -16 20 MOUNTAIN 208 -12 -36 1406 -214 76 -13 6 PACIFIC 134 -10 -31 1025 -82 27 -7 3 UNITED STATES 188 -11 -21 1187 -153 127 -11 12