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 17, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO DEC 17, 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 159 25 50 739 -55 201 -7 37 ARIZONA 88 -29 24 276 -281 -133 -50 -33 ARKANSAS 154 -12 9 854 -137 129 -14 18 CALIFORNIA 66 -51 -26 483 -230 -89 -32 -16 COLORADO 209 -59 -58 1904 -367 76 -16 4 CONNECTICUT 275 47 18 1537 -197 88 -11 6 DELAWARE 222 38 4 1179 -59 89 -5 8 FLORIDA 53 18 48 120 -18 63 -13 111 GEORGIA 164 29 32 765 -53 149 -6 24 IDAHO 278 12 -11 2271 -5 271 0 14 ILLINOIS 241 -18 -87 1626 -187 161 -10 11 INDIANA 242 7 -58 1545 -110 180 -7 13 IOWA 242 -48 -124 1845 -238 183 -11 11 KANSAS 166 -61 -107 1241 -223 96 -15 8 KENTUCKY 208 18 -7 1246 -43 184 -3 17 LOUISIANA 109 15 56 453 -26 141 -5 45 MAINE 325 42 -20 2091 -302 6 -13 0 MARYLAND 217 25 -5 1201 -82 87 -6 8 MASSACHUSETTS 279 46 9 1575 -249 80 -14 5 MICHIGAN 305 50 -20 1865 -142 268 -7 17 MINNESOTA 312 -22 -124 2483 -187 301 -7 14 MISSISSIPPI 141 17 47 660 -46 155 -7 31 MISSOURI 189 -41 -76 1293 -213 109 -14 9 MONTANA 251 -33 -141 2565 -137 24 -5 1 NEBRASKA 198 -77 -135 1672 -305 77 -15 5 NEVADA 141 -37 16 850 -304 12 -26 1 NEW HAMPSHIRE 316 45 0 1924 -389 18 -17 1 NEW JERSEY 252 45 13 1407 -98 112 -7 9 NEW MEXICO 185 -21 62 1079 -364 65 -25 6 NEW YORK 284 53 18 1628 -106 121 -6 8 NORTH CAROLINA 184 30 2 977 -8 136 -1 16 NORTH DAKOTA 249 -104 -232 2674 -282 175 -10 7 OHIO 255 26 -31 1568 -134 215 -8 16 OKLAHOMA 145 -35 -41 858 -190 75 -18 10 OREGON 183 -3 -53 1733 35 16 2 1 PENNSYLVANIA 263 42 -3 1591 -89 159 -5 11 RHODE ISLAND 265 45 18 1404 -269 114 -16 9 SOUTH CAROLINA 158 28 16 767 -11 112 -1 17 SOUTH DAKOTA 218 -87 -189 2132 -245 82 -10 4 TENNESSEE 202 29 16 1117 -22 198 -2 22 TEXAS 108 0 46 437 -86 98 -16 29 UTAH 251 -10 36 1985 -64 386 -3 24 VERMONT 343 64 20 2103 -202 68 -9 3 VIRGINIA 210 24 5 1197 -91 135 -7 13 WASHINGTON 197 0 -61 1907 28 113 1 6 WEST VIRGINIA 231 23 -8 1477 -75 159 -5 12 WISCONSIN 300 7 -77 2067 -217 264 -10 15 WYOMING 233 -60 -103 2365 -289 114 -11 5 POPULATION WEIGHTED REGION NEW ENGLAND 285 45 8 1627 -263 62 -14 4 MIDDLE ATLANTIC 272 48 11 1569 -100 128 -6 9 E N CENTRAL 266 15 -53 1708 -151 220 -8 15 W N CENTRAL 230 -46 -114 1784 -223 162 -11 10 SOUTH ATLANTIC 145 22 20 728 -35 110 -5 18 E S CENTRAL 182 24 25 973 -42 189 -4 24 W S CENTRAL 116 -3 35 514 -102 96 -17 23 MOUNTAIN 180 -30 -5 1323 -248 49 -16 4 PACIFIC 95 -40 -31 786 -166 -56 -17 -7 UNITED STATES 186 4 -8 1139 -133 113 -10 11 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 297 46 3 1764 -290 53 -14 3 MIDDLE ATLANTIC 272 47 9 1585 -97 136 -6 9 E N CENTRAL 274 19 -51 1758 -158 228 -8 15 W N CENTRAL 232 -47 -117 1814 -218 160 -11 10 SOUTH ATLANTIC 171 25 12 891 -45 120 -5 16 E S CENTRAL 174 23 30 910 -41 189 -4 26 W S CENTRAL 122 -8 23 588 -108 103 -16 21 MOUNTAIN 202 -28 -16 1551 -258 62 -14 4 PACIFIC 95 -40 -31 787 -166 -54 -17 -6 UNITED STATES 204 2 -23 1296 -131 141 -9 12 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 290 46 5 1682 -268 66 -14 4 MIDDLE ATLANTIC 267 42 3 1602 -87 161 -5 11 E N CENTRAL 257 19 -44 1611 -132 206 -8 15 W N CENTRAL 252 -72 -178 2346 -247 185 -10 9 SOUTH ATLANTIC 216 25 -1 1281 -76 133 -6 12 E S CENTRAL 204 20 -1 1198 -41 182 -3 18 W S CENTRAL 117 -2 33 530 -99 100 -16 23 MOUNTAIN 228 -28 -28 1910 -209 146 -10 8 PACIFIC 124 -27 -42 1106 -128 -20 -10 -2 UNITED STATES 252 29 -9 1569 -112 153 -7 11 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 290 46 7 1679 -278 58 -14 4 MIDDLE ATLANTIC 275 50 12 1592 -98 125 -6 9 E N CENTRAL 267 14 -54 1719 -162 215 -9 14 W N CENTRAL 255 -46 -129 2069 -211 202 -9 11 SOUTH ATLANTIC 88 18 39 343 -35 76 -9 28 E S CENTRAL 182 24 28 959 -48 190 -5 25 W S CENTRAL 112 0 39 471 -93 92 -16 24 MOUNTAIN 135 -29 4 811 -269 -49 -25 -6 PACIFIC 69 -49 -26 518 -225 -82 -30 -14 UNITED STATES 120 -17 -8 735 -163 10 -18 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 281 46 10 1598 -238 78 -13 5 MIDDLE ATLANTIC 269 46 6 1573 -101 141 -6 10 E N CENTRAL 259 14 -54 1661 -146 210 -8 14 W N CENTRAL 218 -50 -112 1696 -221 146 -12 9 SOUTH ATLANTIC 125 23 27 583 -36 98 -6 20 E S CENTRAL 182 24 25 972 -42 193 -4 25 W S CENTRAL 114 -1 38 498 -96 104 -16 26 MOUNTAIN 142 -30 2 915 -252 -22 -22 -2 PACIFIC 118 -31 -39 1042 -128 -27 -11 -3 UNITED STATES 152 5 7 872 -97 99 -10 13 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 291 46 6 1689 -272 58 -14 4 MIDDLE ATLANTIC 275 49 11 1597 -101 128 -6 9 E N CENTRAL 272 19 -49 1739 -164 226 -9 15 W N CENTRAL 250 -50 -132 2038 -216 194 -10 11 SOUTH ATLANTIC 189 25 6 1034 -66 110 -6 12 E S CENTRAL 190 21 15 1052 -49 178 -4 20 W S CENTRAL 126 -15 7 648 -126 100 -16 18 MOUNTAIN 201 -29 -19 1577 -247 72 -14 5 PACIFIC 116 -31 -37 1019 -136 -34 -12 -3 UNITED STATES 223 3 -33 1487 -157 123 -10 9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 289 45 3 1682 -265 62 -14 4 MIDDLE ATLANTIC 274 48 11 1594 -97 132 -6 9 E N CENTRAL 266 16 -51 1698 -150 216 -8 15 W N CENTRAL 226 -50 -118 1776 -224 158 -11 10 SOUTH ATLANTIC 137 24 23 680 -36 103 -5 18 E S CENTRAL 194 21 13 1095 -44 188 -4 21 W S CENTRAL 117 -1 37 521 -101 101 -16 24 MOUNTAIN 185 -34 -3 1374 -299 49 -18 4 PACIFIC 82 -46 -29 638 -209 -79 -25 -11 UNITED STATES 166 -12 -13 1094 -186 57 -15 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 279 45 12 1572 -248 84 -14 6 MIDDLE ATLANTIC 268 46 7 1560 -100 127 -6 9 E N CENTRAL 266 15 -53 1714 -152 219 -8 15 W N CENTRAL 232 -46 -114 1800 -220 166 -11 10 SOUTH ATLANTIC 183 26 10 968 -53 122 -5 14 E S CENTRAL 185 25 23 994 -40 186 -4 23 W S CENTRAL 118 -5 30 542 -101 98 -16 22 MOUNTAIN 191 -33 -10 1474 -257 85 -15 6 PACIFIC 84 -45 -31 683 -188 -68 -22 -9 UNITED STATES 201 2 -21 1275 -151 118 -11 10 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 289 45 6 1680 -264 66 -14 4 MIDDLE ATLANTIC 275 49 12 1594 -96 130 -6 9 E N CENTRAL 276 22 -45 1761 -162 231 -8 15 W N CENTRAL 276 -43 -140 2293 -212 240 -8 12 SOUTH ATLANTIC 200 28 4 1097 -54 119 -5 12 E S CENTRAL 198 24 11 1118 -39 184 -3 20 W S CENTRAL 117 -3 34 528 -103 100 -16 23 MOUNTAIN 314 43 8 2050 -191 88 -9 4 PACIFIC 164 -12 -51 1535 -35 35 -2 2 UNITED STATES 269 41 4 1581 -153 119 -9 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 303 45 -2 1832 -289 34 -14 2 MIDDLE ATLANTIC 272 46 6 1603 -94 142 -6 10 E N CENTRAL 281 24 -45 1796 -155 241 -8 15 W N CENTRAL 225 -43 -103 1699 -217 152 -11 10 SOUTH ATLANTIC 190 26 7 1051 -53 133 -5 14 E S CENTRAL 189 23 19 1035 -46 185 -4 22 W S CENTRAL 133 -11 12 688 -117 103 -15 18 MOUNTAIN 216 -17 -11 1622 -231 65 -12 4 PACIFIC 127 -28 -43 1152 -110 -16 -9 -1 UNITED STATES 212 5 -23 1399 -148 104 -10 8