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, 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 TO DEC 18, 2023 -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 120 -17 11 685 -130 -3 -16 0 ARIZONA 90 -28 -84 514 -60 -331 -10 -39 ARKANSAS 139 -29 -16 888 -127 -83 -13 -9 CALIFORNIA 74 -44 -70 605 -125 -242 -17 -29 COLORADO 229 -42 -79 2108 -203 -225 -9 -10 CONNECTICUT 173 -57 -51 1547 -221 14 -13 1 DELAWARE 164 -24 -34 1227 -40 -58 -3 -5 FLORIDA 21 -16 4 98 -46 31 -32 46 GEORGIA 131 -7 9 743 -96 -11 -11 -1 IDAHO 244 -24 -55 2197 -119 -236 -5 -10 ILLINOIS 202 -61 -31 1587 -266 -186 -14 -10 INDIANA 195 -45 -19 1486 -206 -201 -12 -12 IOWA 222 -73 -49 1803 -325 -276 -15 -13 KANSAS 188 -41 -38 1363 -135 -181 -9 -12 KENTUCKY 169 -24 -8 1167 -151 -179 -11 -13 LOUISIANA 97 1 13 547 53 59 11 12 MAINE 218 -66 -36 2047 -387 49 -16 2 MARYLAND 166 -28 -32 1235 -77 -79 -6 -6 MASSACHUSETTS 182 -54 -46 1645 -214 44 -12 3 MICHIGAN 202 -56 -35 1848 -198 -79 -10 -4 MINNESOTA 251 -86 -28 2289 -432 -269 -16 -11 MISSISSIPPI 110 -16 13 640 -85 37 -12 6 MISSOURI 170 -63 -49 1302 -239 -237 -16 -15 MONTANA 240 -49 -93 2527 -220 -339 -8 -12 NEBRASKA 221 -57 -50 1699 -320 -304 -16 -15 NEVADA 149 -32 -77 1124 -57 -256 -5 -19 NEW HAMPSHIRE 200 -73 -56 1914 -439 -36 -19 -2 NEW JERSEY 163 -46 -49 1381 -155 -70 -10 -5 NEW MEXICO 178 -29 -72 1377 -95 -316 -6 -19 NEW YORK 181 -53 -57 1628 -141 -32 -8 -2 NORTH CAROLINA 156 -1 -11 953 -56 -36 -6 -4 NORTH DAKOTA 284 -72 -57 2583 -426 -360 -14 -12 OHIO 200 -33 -15 1549 -189 -134 -11 -8 OKLAHOMA 141 -40 -27 964 -110 -120 -10 -11 OREGON 153 -35 -64 1654 -72 -81 -4 -5 PENNSYLVANIA 192 -31 -39 1606 -107 -101 -6 -6 RHODE ISLAND 174 -49 -45 1511 -195 40 -11 3 SOUTH CAROLINA 134 2 7 720 -78 5 -10 1 SOUTH DAKOTA 241 -67 -79 2088 -335 -356 -14 -15 TENNESSEE 154 -21 -7 1017 -148 -139 -13 -12 TEXAS 87 -23 -5 512 -27 -12 -5 -2 UTAH 234 -30 -77 2108 20 -257 1 -11 VERMONT 225 -57 -56 2186 -161 12 -7 1 VIRGINIA 170 -18 -26 1190 -126 -99 -10 -8 WASHINGTON 180 -19 -55 1990 81 -38 4 -2 WEST VIRGINIA 198 -12 -5 1444 -139 -114 -9 -7 WISCONSIN 224 -73 -29 1984 -345 -170 -15 -8 WYOMING 243 -54 -92 2479 -220 -277 -8 -10 POPULATION WEIGHTED REGION NEW ENGLAND 183 -60 -48 1667 -259 23 -13 1 MIDDLE ATLANTIC 181 -46 -49 1568 -135 -58 -8 -4 E N CENTRAL 203 -52 -26 1663 -235 -156 -12 -9 W N CENTRAL 213 -66 -44 1751 -298 -255 -15 -13 SOUTH ATLANTIC 114 -11 -3 716 -66 -23 -8 -3 E S CENTRAL 142 -18 1 906 -133 -83 -13 -8 W S CENTRAL 99 -22 -4 592 -42 -19 -7 -3 MOUNTAIN 176 -36 -80 1512 -90 -267 -6 -15 PACIFIC 95 -42 -68 868 -104 -210 -11 -19 UNITED STATES 148 -36 -34 1159 -140 -115 -11 -9 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 191 -62 -50 1775 -316 14 -15 1 MIDDLE ATLANTIC 183 -45 -48 1584 -132 -61 -8 -4 E N CENTRAL 204 -55 -28 1713 -243 -148 -12 -8 W N CENTRAL 215 -68 -45 1774 -301 -261 -15 -13 SOUTH ATLANTIC 140 -8 -7 876 -82 -38 -9 -4 E S CENTRAL 136 -17 4 850 -124 -53 -13 -6 W S CENTRAL 106 -26 -10 667 -48 -34 -7 -5 MOUNTAIN 192 -40 -79 1716 -127 -260 -7 -13 PACIFIC 97 -40 -67 875 -98 -213 -10 -20 UNITED STATES 165 -40 -32 1292 -166 -137 -11 -10 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 188 -58 -46 1717 -269 34 -14 2 MIDDLE ATLANTIC 189 -39 -42 1608 -115 -84 -7 -5 E N CENTRAL 198 -44 -22 1572 -208 -155 -12 -9 W N CENTRAL 256 -71 -50 2256 -386 -317 -15 -12 SOUTH ATLANTIC 177 -17 -15 1271 -115 -99 -8 -7 E S CENTRAL 164 -23 -6 1118 -149 -163 -12 -13 W S CENTRAL 99 -22 -7 610 -37 -21 -6 -3 MOUNTAIN 221 -38 -77 2037 -121 -255 -6 -11 PACIFIC 120 -33 -63 1193 -64 -160 -5 -12 UNITED STATES 190 -36 -38 1575 -140 -103 -8 -6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 188 -58 -48 1716 -277 18 -14 1 MIDDLE ATLANTIC 180 -48 -53 1586 -138 -51 -8 -3 E N CENTRAL 203 -53 -26 1682 -238 -149 -12 -8 W N CENTRAL 230 -75 -41 1982 -344 -268 -15 -12 SOUTH ATLANTIC 55 -17 -1 330 -59 4 -15 1 E S CENTRAL 140 -20 1 889 -142 -80 -14 -8 W S CENTRAL 91 -23 -6 547 -34 -17 -6 -3 MOUNTAIN 134 -32 -82 1021 -83 -301 -8 -23 PACIFIC 78 -42 -69 626 -135 -249 -18 -28 UNITED STATES 101 -39 -46 796 -123 -152 -13 -16 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 180 -57 -48 1634 -237 25 -13 2 MIDDLE ATLANTIC 184 -41 -47 1577 -130 -70 -8 -4 E N CENTRAL 201 -48 -23 1617 -228 -163 -12 -9 W N CENTRAL 206 -66 -47 1667 -291 -264 -15 -14 SOUTH ATLANTIC 92 -12 -2 567 -68 -9 -11 -2 E S CENTRAL 142 -18 1 903 -135 -79 -13 -8 W S CENTRAL 97 -20 -3 577 -34 -10 -6 -2 MOUNTAIN 142 -31 -83 1117 -75 -298 -6 -21 PACIFIC 115 -36 -64 1128 -64 -162 -5 -13 UNITED STATES 121 -28 -24 889 -102 -82 -10 -8 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 188 -59 -47 1721 -276 24 -14 1 MIDDLE ATLANTIC 181 -47 -53 1592 -140 -58 -8 -4 E N CENTRAL 204 -52 -25 1703 -239 -141 -12 -8 W N CENTRAL 230 -73 -43 1957 -342 -270 -15 -12 SOUTH ATLANTIC 151 -15 -15 1038 -87 -61 -8 -6 E S CENTRAL 149 -23 -3 983 -144 -121 -13 -11 W S CENTRAL 115 -28 -13 727 -68 -57 -9 -7 MOUNTAIN 196 -36 -75 1729 -129 -257 -7 -13 PACIFIC 112 -37 -66 1095 -82 -174 -7 -14 UNITED STATES 176 -46 -44 1494 -183 -140 -11 -9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 188 -58 -46 1717 -266 35 -13 2 MIDDLE ATLANTIC 181 -47 -52 1586 -139 -60 -8 -4 E N CENTRAL 201 -53 -26 1657 -230 -153 -12 -8 W N CENTRAL 213 -66 -45 1743 -299 -265 -15 -13 SOUTH ATLANTIC 104 -12 -5 663 -71 -22 -10 -3 E S CENTRAL 154 -21 -3 1018 -147 -126 -13 -11 W S CENTRAL 99 -21 -5 600 -40 -13 -6 -2 MOUNTAIN 188 -33 -76 1583 -122 -285 -7 -15 PACIFIC 85 -45 -69 747 -119 -222 -14 -23 UNITED STATES 142 -38 -50 1172 -135 -165 -10 -12 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 180 -56 -48 1623 -232 30 -13 2 MIDDLE ATLANTIC 181 -43 -48 1559 -134 -50 -8 -3 E N CENTRAL 202 -53 -27 1671 -234 -149 -12 -8 W N CENTRAL 213 -68 -43 1761 -301 -250 -15 -12 SOUTH ATLANTIC 148 -11 -9 958 -87 -50 -8 -5 E S CENTRAL 143 -20 -1 926 -133 -88 -13 -9 W S CENTRAL 99 -26 -9 616 -45 -29 -7 -4 MOUNTAIN 192 -34 -77 1659 -105 -270 -6 -14 PACIFIC 91 -40 -65 785 -105 -216 -12 -22 UNITED STATES 162 -39 -40 1294 -162 -146 -11 -10 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 187 -59 -47 1709 -271 30 -14 2 MIDDLE ATLANTIC 181 -47 -52 1588 -136 -57 -8 -3 E N CENTRAL 205 -52 -25 1717 -245 -147 -12 -8 W N CENTRAL 244 -78 -42 2165 -388 -281 -15 -11 SOUTH ATLANTIC 161 -13 -21 1101 -76 -64 -6 -5 E S CENTRAL 156 -21 -5 1038 -146 -142 -12 -12 W S CENTRAL 99 -23 -7 605 -44 -23 -7 -4 MOUNTAIN 222 -52 -59 2122 -160 -63 -7 -3 PACIFIC 149 -29 -61 1577 -20 -99 -1 -6 UNITED STATES 182 -48 -46 1590 -178 -38 -10 -2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 197 -63 -46 1833 -326 22 -15 1 MIDDLE ATLANTIC 185 -43 -47 1611 -120 -57 -7 -3 E N CENTRAL 207 -54 -27 1752 -239 -140 -12 -7 W N CENTRAL 205 -66 -44 1665 -292 -252 -15 -13 SOUTH ATLANTIC 156 -10 -12 1034 -95 -65 -8 -6 E S CENTRAL 147 -21 -2 961 -145 -112 -13 -10 W S CENTRAL 119 -27 -12 761 -65 -52 -8 -6 MOUNTAIN 197 -39 -75 1762 -126 -251 -7 -12 PACIFIC 121 -36 -64 1218 -67 -148 -5 -11 UNITED STATES 170 -39 -40 1415 -163 -131 -10 -8