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, 2024 ACCUMULATIONS ARE FROM JUL 1, 2024 TO DEC 21, 2024 -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 87 -56 -48 650 -228 -127 -26 -16 ARIZONA 73 -46 1 652 27 94 4 17 ARKANSAS 126 -48 -26 832 -259 -144 -24 -15 CALIFORNIA 81 -41 13 711 -73 60 -9 9 COLORADO 212 -69 13 2069 -364 -141 -15 -6 CONNECTICUT 215 -25 45 1620 -256 -53 -14 -3 DELAWARE 174 -24 12 1249 -108 -92 -8 -7 FLORIDA 13 -29 -20 140 -24 14 -15 11 GEORGIA 95 -51 -51 714 -191 -126 -21 -15 IDAHO 220 -59 -5 2281 -158 -30 -6 -1 ILLINOIS 225 -51 14 1652 -324 -61 -16 -4 INDIANA 199 -53 -4 1557 -248 -50 -14 -3 IOWA 258 -49 30 1922 -341 -8 -15 0 KANSAS 202 -39 27 1362 -243 -86 -15 -6 KENTUCKY 160 -45 -25 1220 -192 -62 -14 -5 LOUISIANA 55 -45 -46 421 -116 -189 -22 -31 MAINE 257 -38 51 2150 -416 -34 -16 -2 MARYLAND 182 -21 15 1251 -153 -97 -11 -7 MASSACHUSETTS 222 -22 45 1768 -200 -4 -10 0 MICHIGAN 236 -32 30 1829 -337 -150 -16 -8 MINNESOTA 316 -33 65 2423 -451 -9 -16 0 MISSISSIPPI 76 -54 -44 566 -216 -152 -28 -21 MISSOURI 190 -51 15 1351 -296 -48 -18 -3 MONTANA 244 -61 28 2605 -278 -31 -10 -1 NEBRASKA 232 -58 26 1703 -443 -104 -21 -6 NEVADA 132 -56 2 1216 -47 24 -4 2 NEW HAMPSHIRE 254 -28 60 2098 -381 49 -15 2 NEW JERSEY 199 -20 37 1415 -220 -87 -13 -6 NEW MEXICO 161 -46 -6 1384 -175 -84 -11 -6 NEW YORK 220 -22 36 1680 -198 -82 -11 -5 NORTH CAROLINA 116 -50 -47 956 -128 -101 -12 -10 NORTH DAKOTA 355 -15 80 2738 -434 7 -14 0 OHIO 207 -37 0 1590 -258 -85 -14 -5 OKLAHOMA 147 -41 6 885 -271 -146 -23 -14 OREGON 143 -54 0 1818 5 83 0 5 PENNSYLVANIA 220 -12 25 1655 -163 -83 -9 -5 RHODE ISLAND 210 -22 43 1622 -188 -10 -10 -1 SOUTH CAROLINA 86 -54 -59 715 -147 -100 -17 -12 SOUTH DAKOTA 276 -45 50 2195 -370 -14 -14 -1 TENNESSEE 135 -47 -38 1010 -237 -115 -19 -10 TEXAS 51 -60 -29 372 -213 -176 -36 -32 UTAH 219 -56 3 2177 -31 -44 -1 -2 VERMONT 266 -27 43 2318 -161 -24 -6 -1 VIRGINIA 163 -34 -12 1211 -194 -94 -14 -7 WASHINGTON 171 -37 0 2089 88 8 4 0 WEST VIRGINIA 191 -27 -17 1477 -205 -98 -12 -6 WISCONSIN 268 -39 35 2036 -428 -89 -17 -4 WYOMING 240 -72 25 2451 -385 -138 -14 -5 POPULATION WEIGHTED REGION NEW ENGLAND 228 -24 50 1788 -251 -7 -12 0 MIDDLE ATLANTIC 216 -19 33 1618 -191 -81 -11 -5 E N CENTRAL 224 -43 13 1705 -312 -87 -15 -5 W N CENTRAL 248 -44 36 1830 -348 -37 -16 -2 SOUTH ATLANTIC 94 -37 -28 725 -116 -72 -14 -9 E S CENTRAL 118 -50 -41 890 -225 -117 -20 -12 W S CENTRAL 67 -56 -29 467 -219 -172 -32 -27 MOUNTAIN 164 -54 8 1570 -126 -26 -7 -2 PACIFIC 99 -42 9 995 -38 71 -4 8 UNITED STATES 150 -40 2 1197 -186 -54 -13 -4 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 235 -28 50 1906 -303 0 -14 0 MIDDLE ATLANTIC 217 -20 33 1632 -191 -83 -10 -5 E N CENTRAL 229 -40 17 1753 -323 -90 -16 -5 W N CENTRAL 249 -45 36 1857 -347 -34 -16 -2 SOUTH ATLANTIC 113 -43 -36 879 -150 -94 -15 -10 E S CENTRAL 109 -52 -42 822 -225 -124 -21 -13 W S CENTRAL 82 -53 -23 552 -220 -168 -28 -23 MOUNTAIN 184 -55 10 1767 -180 -44 -9 -2 PACIFIC 100 -41 9 999 -35 68 -3 7 UNITED STATES 168 -45 -1 1326 -226 -70 -15 -5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 230 -25 48 1835 -265 -11 -13 -1 MIDDLE ATLANTIC 221 -15 29 1659 -170 -81 -9 -5 E N CENTRAL 211 -43 5 1625 -269 -73 -14 -4 W N CENTRAL 312 -28 63 2379 -413 -12 -15 -1 SOUTH ATLANTIC 173 -30 -11 1299 -179 -91 -12 -7 E S CENTRAL 150 -47 -30 1155 -202 -75 -15 -6 W S CENTRAL 69 -55 -28 486 -214 -173 -31 -26 MOUNTAIN 209 -61 10 2082 -194 -60 -9 -3 PACIFIC 117 -42 4 1306 -21 47 -2 4 UNITED STATES 210 -25 19 1624 -196 -77 -11 -5 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 230 -25 47 1851 -256 5 -12 0 MIDDLE ATLANTIC 217 -21 34 1638 -194 -80 -11 -5 E N CENTRAL 226 -42 15 1721 -319 -90 -16 -5 W N CENTRAL 276 -40 48 2083 -381 -25 -15 -1 SOUTH ATLANTIC 45 -32 -21 364 -60 -14 -14 -4 E S CENTRAL 116 -52 -40 876 -231 -113 -21 -11 W S CENTRAL 59 -57 -28 414 -216 -175 -34 -30 MOUNTAIN 120 -49 5 1122 -55 35 -5 3 PACIFIC 84 -40 11 745 -70 72 -9 11 UNITED STATES 105 -40 4 865 -118 4 -12 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 222 -25 47 1754 -228 -7 -12 0 MIDDLE ATLANTIC 217 -16 32 1617 -195 -90 -11 -5 E N CENTRAL 219 -42 9 1670 -292 -74 -15 -4 W N CENTRAL 237 -46 32 1740 -342 -39 -16 -2 SOUTH ATLANTIC 74 -36 -28 582 -103 -55 -15 -9 E S CENTRAL 117 -51 -42 888 -226 -116 -20 -12 W S CENTRAL 63 -57 -30 444 -218 -179 -33 -29 MOUNTAIN 129 -49 5 1211 -59 25 -5 2 PACIFIC 115 -41 8 1242 -18 51 -1 4 UNITED STATES 112 -43 -13 910 -150 -57 -14 -6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 230 -25 47 1850 -261 -1 -12 0 MIDDLE ATLANTIC 218 -20 35 1647 -193 -76 -10 -4 E N CENTRAL 227 -41 15 1743 -319 -90 -15 -5 W N CENTRAL 275 -39 47 2060 -377 -23 -15 -1 SOUTH ATLANTIC 142 -33 -15 1054 -151 -89 -13 -8 E S CENTRAL 131 -50 -34 992 -217 -95 -18 -9 W S CENTRAL 96 -51 -18 621 -237 -161 -28 -21 MOUNTAIN 184 -56 9 1780 -183 -43 -9 -2 PACIFIC 112 -43 6 1214 -31 56 -2 5 UNITED STATES 195 -35 18 1559 -220 -45 -12 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 230 -25 48 1837 -260 -9 -12 0 MIDDLE ATLANTIC 217 -20 34 1638 -194 -79 -11 -5 E N CENTRAL 224 -41 15 1700 -305 -85 -15 -5 W N CENTRAL 247 -45 35 1827 -344 -32 -16 -2 SOUTH ATLANTIC 88 -35 -25 688 -102 -51 -13 -7 E S CENTRAL 136 -46 -34 1029 -218 -96 -17 -9 W S CENTRAL 68 -55 -29 471 -221 -178 -32 -27 MOUNTAIN 172 -54 3 1616 -187 -57 -10 -3 PACIFIC 91 -43 10 862 -62 62 -7 8 UNITED STATES 144 -43 6 1227 -162 -30 -12 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 221 -24 46 1742 -223 -7 -11 0 MIDDLE ATLANTIC 215 -18 32 1607 -191 -83 -11 -5 E N CENTRAL 225 -43 15 1707 -318 -93 -16 -5 W N CENTRAL 249 -43 36 1840 -351 -38 -16 -2 SOUTH ATLANTIC 128 -39 -28 960 -161 -101 -14 -10 E S CENTRAL 121 -49 -38 916 -219 -111 -19 -11 W S CENTRAL 73 -55 -24 495 -220 -169 -31 -25 MOUNTAIN 177 -57 7 1702 -164 -47 -9 -3 PACIFIC 93 -42 8 900 -49 61 -5 7 UNITED STATES 170 -39 8 1347 -202 -47 -13 -3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 229 -26 48 1821 -273 -17 -13 -1 MIDDLE ATLANTIC 217 -20 34 1638 -193 -81 -11 -5 E N CENTRAL 228 -40 14 1752 -330 -97 -16 -5 W N CENTRAL 299 -35 57 2275 -425 -25 -16 -1 SOUTH ATLANTIC 151 -32 -15 1114 -146 -96 -12 -8 E S CENTRAL 138 -49 -33 1054 -215 -91 -17 -8 W S CENTRAL 68 -56 -29 481 -221 -172 -31 -26 MOUNTAIN 250 -34 35 2241 -167 -23 -7 -1 PACIFIC 142 -43 1 1695 17 38 1 2 UNITED STATES 213 -27 32 1650 -226 -66 -12 -4 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 241 -28 51 1959 -320 -6 -14 0 MIDDLE ATLANTIC 220 -18 32 1657 -182 -87 -10 -5 E N CENTRAL 232 -39 19 1781 -330 -102 -16 -5 W N CENTRAL 237 -45 33 1740 -341 -37 -16 -2 SOUTH ATLANTIC 137 -38 -27 1048 -161 -93 -13 -8 E S CENTRAL 126 -49 -37 959 -226 -105 -19 -10 W S CENTRAL 102 -49 -21 666 -225 -160 -25 -19 MOUNTAIN 189 -53 10 1828 -165 -33 -8 -2 PACIFIC 120 -42 6 1331 -25 46 -2 4 UNITED STATES 179 -38 10 1476 -198 -43 -12 -3