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 31, 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 TO DEC 31, 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 131 -21 -22 932 -159 -96 -15 -9 ARIZONA 125 -4 21 718 -91 -341 -11 -32 ARKANSAS 178 -4 3 1174 -179 -190 -13 -14 CALIFORNIA 94 -31 3 776 -189 -253 -20 -25 COLORADO 269 -9 30 2550 -291 -317 -10 -11 CONNECTICUT 160 -87 -76 1901 -322 -73 -14 -4 DELAWARE 138 -69 -85 1528 -119 -177 -7 -10 FLORIDA 36 -9 -37 165 -60 -26 -27 -14 GEORGIA 116 -37 -55 983 -137 -127 -12 -11 IDAHO 248 -41 14 2636 -220 -327 -8 -11 ILLINOIS 194 -80 -77 1941 -430 -406 -18 -17 INDIANA 178 -78 -65 1820 -351 -387 -16 -18 IOWA 220 -81 -85 2188 -512 -564 -19 -20 KANSAS 227 -9 -4 1713 -240 -368 -12 -18 KENTUCKY 161 -51 -44 1475 -240 -325 -14 -18 LOUISIANA 136 27 13 763 72 -7 10 -1 MAINE 208 -97 -55 2467 -528 -12 -18 0 MARYLAND 136 -76 -82 1533 -169 -201 -10 -12 MASSACHUSETTS 170 -85 -70 2010 -316 -36 -14 -2 MICHIGAN 173 -103 -80 2200 -358 -250 -14 -10 MINNESOTA 236 -112 -115 2715 -660 -613 -20 -18 MISSISSIPPI 134 -5 -3 870 -108 -51 -11 -6 MISSOURI 197 -43 -33 1619 -377 -435 -19 -21 MONTANA 264 -43 26 2977 -350 -521 -11 -15 NEBRASKA 257 -24 -12 2114 -445 -530 -17 -20 NEVADA 153 -40 4 1394 -148 -287 -10 -17 NEW HAMPSHIRE 188 -102 -78 2312 -575 -131 -20 -5 NEW JERSEY 148 -79 -83 1708 -246 -178 -13 -9 NEW MEXICO 218 -1 32 1738 -136 -336 -7 -16 NEW YORK 167 -86 -75 1995 -238 -125 -11 -6 NORTH CAROLINA 124 -47 -71 1215 -111 -153 -8 -11 NORTH DAKOTA 280 -92 -91 3082 -626 -693 -17 -18 OHIO 162 -89 -78 1880 -326 -316 -15 -14 OKLAHOMA 192 2 13 1241 -195 -262 -14 -17 OREGON 151 -48 -8 1946 -154 -137 -7 -7 PENNSYLVANIA 157 -88 -91 1949 -215 -237 -10 -11 RHODE ISLAND 162 -77 -66 1858 -288 -38 -13 -2 SOUTH CAROLINA 103 -45 -71 945 -124 -113 -12 -11 SOUTH DAKOTA 263 -54 -36 2533 -493 -631 -16 -20 TENNESSEE 153 -38 -40 1309 -211 -267 -14 -17 TEXAS 124 3 13 678 -82 -123 -11 -15 UTAH 263 -22 29 2557 -64 -296 -2 -10 VERMONT 199 -101 -69 2621 -279 -67 -10 -2 VIRGINIA 143 -62 -70 1494 -200 -217 -12 -13 WASHINGTON 163 -47 -17 2308 5 -149 0 -6 WEST VIRGINIA 161 -70 -73 1779 -229 -262 -11 -13 WISCONSIN 212 -97 -93 2382 -527 -425 -18 -15 WYOMING 284 -21 29 2951 -331 -404 -10 -12 POPULATION WEIGHTED REGION NEW ENGLAND 173 -85 -69 2038 -365 -55 -15 -3 MIDDLE ATLANTIC 160 -85 -83 1920 -233 -168 -11 -8 E N CENTRAL 182 -90 -77 2015 -391 -354 -16 -15 W N CENTRAL 226 -63 -57 2132 -465 -512 -18 -19 SOUTH ATLANTIC 99 -39 -58 922 -113 -121 -11 -12 E S CENTRAL 147 -30 -30 1181 -186 -200 -14 -14 W S CENTRAL 136 2 11 785 -94 -129 -11 -14 MOUNTAIN 205 -20 19 1859 -163 -322 -8 -15 PACIFIC 109 -34 0 1070 -169 -237 -14 -18 UNITED STATES 149 -48 -39 1438 -226 -229 -14 -14 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 180 -91 -71 2158 -432 -68 -17 -3 MIDDLE ATLANTIC 163 -83 -80 1939 -231 -170 -11 -8 E N CENTRAL 184 -90 -77 2069 -399 -344 -16 -14 W N CENTRAL 226 -65 -60 2156 -470 -522 -18 -19 SOUTH ATLANTIC 118 -45 -65 1123 -136 -150 -11 -12 E S CENTRAL 144 -26 -24 1116 -172 -163 -13 -13 W S CENTRAL 146 2 12 878 -103 -146 -10 -14 MOUNTAIN 219 -25 17 2092 -207 -330 -9 -14 PACIFIC 109 -35 0 1078 -163 -241 -13 -18 UNITED STATES 164 -54 -44 1598 -266 -275 -14 -15 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 175 -89 -70 2091 -380 -44 -15 -2 MIDDLE ATLANTIC 159 -87 -87 1956 -220 -210 -10 -10 E N CENTRAL 173 -86 -74 1911 -353 -343 -16 -15 W N CENTRAL 254 -86 -82 2702 -581 -627 -18 -19 SOUTH ATLANTIC 144 -67 -76 1576 -200 -234 -11 -13 E S CENTRAL 158 -48 -41 1419 -232 -303 -14 -18 W S CENTRAL 139 5 12 808 -85 -130 -10 -14 MOUNTAIN 248 -26 23 2460 -213 -333 -8 -12 PACIFIC 125 -36 -2 1429 -131 -208 -8 -13 UNITED STATES 166 -77 -74 1921 -243 -234 -11 -11 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 175 -88 -71 2091 -386 -64 -16 -3 MIDDLE ATLANTIC 161 -86 -81 1942 -238 -154 -11 -7 E N CENTRAL 184 -89 -77 2036 -395 -349 -16 -15 W N CENTRAL 234 -80 -78 2387 -530 -560 -18 -19 SOUTH ATLANTIC 62 -19 -43 452 -84 -66 -16 -13 E S CENTRAL 147 -29 -28 1163 -194 -193 -14 -14 W S CENTRAL 129 2 11 726 -87 -128 -11 -15 MOUNTAIN 166 -13 20 1299 -135 -335 -9 -21 PACIFIC 96 -31 2 800 -199 -264 -20 -25 UNITED STATES 113 -37 -19 1005 -192 -213 -16 -17 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 169 -86 -71 1999 -341 -55 -15 -3 MIDDLE ATLANTIC 158 -87 -86 1924 -231 -189 -11 -9 E N CENTRAL 180 -86 -77 1963 -380 -363 -16 -16 W N CENTRAL 223 -55 -50 2039 -448 -508 -18 -20 SOUTH ATLANTIC 83 -33 -55 741 -106 -99 -13 -12 E S CENTRAL 147 -30 -30 1178 -188 -195 -14 -14 W S CENTRAL 134 5 13 767 -80 -115 -9 -13 MOUNTAIN 172 -14 20 1406 -133 -336 -9 -19 PACIFIC 120 -40 -4 1355 -134 -206 -9 -13 UNITED STATES 127 -34 -32 1123 -167 -183 -13 -14 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 175 -89 -72 2096 -387 -59 -16 -3 MIDDLE ATLANTIC 162 -86 -81 1947 -242 -167 -11 -8 E N CENTRAL 181 -92 -80 2056 -397 -341 -16 -14 W N CENTRAL 235 -75 -73 2363 -523 -556 -18 -19 SOUTH ATLANTIC 127 -56 -69 1309 -153 -174 -10 -12 E S CENTRAL 151 -38 -33 1266 -212 -248 -14 -16 W S CENTRAL 155 1 10 950 -133 -178 -12 -16 MOUNTAIN 221 -24 19 2107 -210 -328 -9 -13 PACIFIC 120 -38 -4 1322 -150 -214 -10 -14 UNITED STATES 173 -63 -51 1825 -292 -279 -14 -13 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 175 -89 -70 2091 -377 -43 -15 -2 MIDDLE ATLANTIC 162 -86 -81 1941 -240 -169 -11 -8 E N CENTRAL 181 -90 -77 2007 -385 -349 -16 -15 W N CENTRAL 227 -60 -55 2126 -462 -519 -18 -20 SOUTH ATLANTIC 94 -35 -55 857 -115 -115 -12 -12 E S CENTRAL 153 -38 -37 1307 -212 -254 -14 -16 W S CENTRAL 136 2 9 795 -90 -121 -10 -13 MOUNTAIN 222 -11 28 1955 -185 -335 -9 -15 PACIFIC 103 -32 2 937 -182 -240 -16 -20 UNITED STATES 152 -42 -22 1451 -216 -245 -13 -14 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 168 -86 -72 1985 -337 -52 -15 -3 MIDDLE ATLANTIC 158 -86 -84 1908 -232 -162 -11 -8 E N CENTRAL 182 -91 -78 2023 -393 -347 -16 -15 W N CENTRAL 225 -66 -61 2142 -470 -510 -18 -19 SOUTH ATLANTIC 124 -50 -67 1221 -145 -165 -11 -12 E S CENTRAL 148 -33 -31 1202 -190 -208 -14 -15 W S CENTRAL 140 3 13 814 -100 -139 -11 -15 MOUNTAIN 220 -19 21 2030 -182 -332 -8 -14 PACIFIC 103 -35 0 977 -170 -239 -15 -20 UNITED STATES 159 -56 -45 1595 -262 -272 -14 -15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 175 -88 -70 2083 -381 -49 -15 -2 MIDDLE ATLANTIC 162 -86 -81 1943 -237 -166 -11 -8 E N CENTRAL 180 -93 -82 2072 -401 -346 -16 -14 W N CENTRAL 239 -95 -92 2588 -594 -597 -19 -19 SOUTH ATLANTIC 131 -60 -73 1382 -147 -182 -10 -12 E S CENTRAL 155 -42 -38 1331 -218 -273 -14 -17 W S CENTRAL 136 2 11 799 -96 -133 -11 -14 MOUNTAIN 207 -85 -47 2548 -272 -143 -10 -5 PACIFIC 143 -45 -11 1855 -94 -170 -5 -8 UNITED STATES 163 -86 -76 1940 -286 -148 -13 -7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 186 -94 -69 2223 -449 -57 -17 -3 MIDDLE ATLANTIC 163 -85 -81 1968 -220 -166 -10 -8 E N CENTRAL 184 -94 -80 2110 -398 -342 -16 -14 W N CENTRAL 218 -63 -55 2030 -458 -499 -18 -20 SOUTH ATLANTIC 130 -54 -69 1308 -159 -185 -11 -12 E S CENTRAL 150 -34 -33 1242 -205 -234 -14 -16 W S CENTRAL 159 1 6 1000 -120 -166 -11 -14 MOUNTAIN 220 -29 12 2145 -207 -323 -9 -13 PACIFIC 126 -39 -5 1457 -136 -196 -9 -12 UNITED STATES 166 -56 -43 1731 -261 -251 -13 -13