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 21, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO DEC 21, 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 102 -41 -37 768 -110 145 -13 23 ARIZONA 115 -4 24 345 -280 -126 -45 -27 ARKANSAS 122 -52 -84 904 -187 37 -17 4 CALIFORNIA 102 -20 -15 549 -235 -92 -30 -14 COLORADO 218 -63 -72 2027 -406 28 -17 1 CONNECTICUT 250 10 -22 1655 -221 58 -12 4 DELAWARE 190 -8 -32 1269 -88 64 -6 5 FLORIDA 9 -33 0 120 -44 57 -27 90 GEORGIA 108 -38 -30 801 -104 113 -11 16 IDAHO 252 -27 -72 2407 -32 214 -1 10 ILLINOIS 199 -77 -157 1734 -242 65 -12 4 INDIANA 196 -56 -131 1647 -158 95 -9 6 IOWA 220 -87 -158 1971 -292 97 -13 5 KANSAS 159 -82 -147 1329 -276 -2 -17 0 KENTUCKY 162 -43 -81 1323 -89 117 -6 10 LOUISIANA 53 -47 -51 461 -76 73 -14 19 MAINE 336 41 -23 2274 -292 -2 -11 0 MARYLAND 185 -18 -46 1289 -115 55 -8 4 MASSACHUSETTS 265 21 -14 1707 -261 66 -13 4 MICHIGAN 251 -17 -93 1992 -174 205 -8 11 MINNESOTA 295 -54 -113 2649 -225 251 -8 10 MISSISSIPPI 89 -41 -55 684 -98 80 -13 13 MISSOURI 156 -85 -153 1375 -272 2 -17 0 MONTANA 263 -42 -98 2718 -165 0 -6 0 NEBRASKA 204 -86 -128 1790 -356 16 -17 1 NEVADA 158 -30 -10 944 -319 -6 -25 -1 NEW HAMPSHIRE 312 30 -27 2085 -394 -3 -16 0 NEW JERSEY 218 -1 -35 1509 -126 78 -8 5 NEW MEXICO 177 -30 5 1172 -387 35 -25 3 NEW YORK 251 9 -33 1747 -131 86 -7 5 NORTH CAROLINA 140 -26 -37 1037 -47 109 -4 12 NORTH DAKOTA 289 -81 -122 2854 -318 159 -10 6 OHIO 209 -35 -89 1671 -177 155 -10 10 OKLAHOMA 122 -66 -110 914 -242 -23 -21 -2 OREGON 192 -5 -48 1841 28 -3 2 0 PENNSYLVANIA 223 -9 -55 1697 -121 117 -7 7 RHODE ISLAND 246 14 -5 1522 -288 101 -16 7 SOUTH CAROLINA 106 -34 -34 805 -57 79 -7 11 SOUTH DAKOTA 234 -87 -147 2271 -294 24 -11 1 TENNESSEE 156 -26 -59 1185 -62 135 -5 13 TEXAS 75 -36 -51 461 -124 22 -21 5 UTAH 238 -37 -17 2117 -91 351 -4 20 VERMONT 328 35 -20 2268 -211 46 -9 2 VIRGINIA 174 -23 -36 1278 -127 109 -9 9 WASHINGTON 198 -10 -52 2021 20 100 1 5 WEST VIRGINIA 188 -30 -53 1568 -114 126 -7 9 WISCONSIN 258 -49 -126 2206 -258 191 -10 9 WYOMING 248 -64 -90 2507 -329 70 -12 3 POPULATION WEIGHTED REGION NEW ENGLAND 270 18 -19 1761 -278 43 -14 3 MIDDLE ATLANTIC 236 1 -40 1681 -128 92 -7 6 E N CENTRAL 220 -47 -119 1822 -195 144 -10 9 W N CENTRAL 214 -78 -138 1904 -274 84 -13 5 SOUTH ATLANTIC 102 -29 -26 771 -70 88 -8 13 E S CENTRAL 132 -36 -59 1025 -90 123 -8 14 W S CENTRAL 81 -42 -61 541 -145 16 -21 3 MOUNTAIN 189 -29 -24 1430 -266 25 -16 2 PACIFIC 122 -19 -24 861 -172 -64 -17 -7 UNITED STATES 162 -28 -53 1220 -163 71 -12 6 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 288 25 -22 1910 -299 34 -14 2 MIDDLE ATLANTIC 236 -1 -41 1697 -126 99 -7 6 E N CENTRAL 226 -43 -117 1875 -201 154 -10 9 W N CENTRAL 216 -78 -141 1935 -269 81 -12 4 SOUTH ATLANTIC 128 -28 -32 946 -83 94 -8 11 E S CENTRAL 122 -39 -58 956 -91 123 -9 15 W S CENTRAL 89 -46 -69 621 -151 20 -20 3 MOUNTAIN 207 -32 -35 1666 -281 33 -14 2 PACIFIC 122 -19 -24 862 -172 -62 -17 -7 UNITED STATES 176 -37 -70 1384 -168 89 -11 7 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 279 24 -18 1822 -278 48 -13 3 MIDDLE ATLANTIC 230 -6 -47 1711 -118 122 -6 8 E N CENTRAL 211 -43 -110 1719 -175 134 -9 8 W N CENTRAL 264 -76 -128 2503 -289 142 -10 6 SOUTH ATLANTIC 176 -27 -46 1364 -114 102 -8 8 E S CENTRAL 158 -39 -75 1271 -86 116 -6 10 W S CENTRAL 82 -42 -61 558 -142 21 -20 4 MOUNTAIN 229 -41 -48 2038 -238 111 -10 6 PACIFIC 145 -14 -32 1193 -134 -29 -10 -2 UNITED STATES 220 -15 -54 1677 -143 113 -8 7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 279 24 -17 1819 -288 41 -14 2 MIDDLE ATLANTIC 241 3 -38 1706 -126 89 -7 6 E N CENTRAL 221 -47 -120 1834 -206 139 -10 8 W N CENTRAL 244 -72 -130 2208 -256 138 -10 7 SOUTH ATLANTIC 44 -33 -11 359 -65 62 -15 21 E S CENTRAL 132 -36 -54 1011 -96 128 -9 14 W S CENTRAL 78 -38 -56 497 -133 15 -21 3 MOUNTAIN 152 -17 -4 898 -279 -59 -24 -6 PACIFIC 104 -20 -18 585 -230 -88 -28 -13 UNITED STATES 120 -25 -30 801 -182 -12 -19 -1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 264 17 -19 1727 -255 57 -13 3 MIDDLE ATLANTIC 233 0 -42 1683 -129 104 -7 7 E N CENTRAL 213 -48 -119 1771 -191 134 -10 8 W N CENTRAL 203 -80 -140 1810 -272 65 -13 4 SOUTH ATLANTIC 80 -30 -21 615 -70 78 -10 15 E S CENTRAL 132 -36 -58 1024 -90 128 -8 14 W S CENTRAL 79 -41 -57 524 -138 27 -21 5 MOUNTAIN 158 -20 -10 1006 -264 -36 -21 -3 PACIFIC 141 -15 -30 1127 -133 -36 -11 -3 UNITED STATES 123 -32 -44 930 -130 59 -12 7 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 279 24 -20 1829 -282 39 -13 2 MIDDLE ATLANTIC 241 3 -38 1711 -129 92 -7 6 E N CENTRAL 226 -42 -113 1856 -206 154 -10 9 W N CENTRAL 240 -74 -134 2175 -262 128 -11 6 SOUTH ATLANTIC 149 -26 -38 1101 -104 81 -9 8 E S CENTRAL 142 -39 -65 1113 -96 113 -8 11 W S CENTRAL 96 -51 -79 686 -172 13 -20 2 MOUNTAIN 207 -33 -39 1693 -270 42 -14 3 PACIFIC 139 -16 -30 1103 -142 -44 -11 -4 UNITED STATES 202 -28 -69 1592 -187 77 -11 5 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 279 24 -19 1822 -275 44 -13 2 MIDDLE ATLANTIC 240 3 -38 1708 -124 96 -7 6 E N CENTRAL 220 -45 -117 1812 -193 141 -10 8 W N CENTRAL 211 -81 -141 1895 -276 79 -13 4 SOUTH ATLANTIC 94 -29 -23 720 -70 83 -9 13 E S CENTRAL 145 -37 -67 1158 -89 123 -7 12 W S CENTRAL 81 -42 -59 548 -144 24 -21 5 MOUNTAIN 191 -35 -29 1480 -323 18 -18 1 PACIFIC 114 -20 -20 710 -214 -84 -23 -11 UNITED STATES 160 -27 -41 1180 -209 26 -15 2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 261 16 -17 1700 -265 65 -13 4 MIDDLE ATLANTIC 235 2 -41 1672 -126 91 -7 6 E N CENTRAL 220 -48 -119 1828 -197 143 -10 8 W N CENTRAL 216 -76 -137 1921 -270 88 -12 5 SOUTH ATLANTIC 141 -26 -34 1029 -92 94 -8 10 E S CENTRAL 134 -36 -59 1048 -87 122 -8 13 W S CENTRAL 84 -44 -63 572 -143 19 -20 3 MOUNTAIN 197 -37 -32 1585 -281 55 -15 4 PACIFIC 116 -19 -21 756 -193 -74 -20 -9 UNITED STATES 179 -30 -65 1366 -183 70 -12 5 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 278 23 -18 1819 -275 48 -13 3 MIDDLE ATLANTIC 241 4 -37 1708 -123 94 -7 6 E N CENTRAL 229 -39 -107 1878 -204 162 -10 9 W N CENTRAL 268 -66 -125 2447 -253 185 -9 8 SOUTH ATLANTIC 163 -20 -36 1172 -88 93 -7 9 E S CENTRAL 151 -36 -66 1185 -84 120 -7 11 W S CENTRAL 83 -41 -60 557 -145 22 -21 4 MOUNTAIN 302 18 -30 2205 -203 61 -8 3 PACIFIC 176 -9 -44 1637 -41 21 -2 1 UNITED STATES 242 2 -36 1699 -177 88 -9 5 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 299 30 -21 1987 -292 18 -13 1 MIDDLE ATLANTIC 236 -2 -44 1715 -124 104 -7 6 E N CENTRAL 234 -37 -109 1917 -194 171 -9 10 W N CENTRAL 205 -77 -140 1813 -268 68 -13 4 SOUTH ATLANTIC 147 -28 -38 1116 -93 104 -8 10 E S CENTRAL 139 -36 -63 1093 -92 120 -8 12 W S CENTRAL 100 -51 -77 727 -164 17 -18 2 MOUNTAIN 216 -26 -36 1740 -253 35 -13 2 PACIFIC 148 -14 -34 1241 -115 -26 -8 -2 UNITED STATES 191 -26 -61 1497 -177 61 -11 4