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 OCT 17, 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 TO OCT 17, 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 31 7 17 49 -6 -4 -11 -8 ARIZONA 3 -6 -2 7 -6 -3 -46 -30 ARKANSAS 41 10 24 64 -18 30 -22 88 CALIFORNIA 13 -10 6 59 0 35 0 146 COLORADO 126 9 14 411 -61 49 -13 14 CONNECTICUT 83 -6 16 222 -79 -29 -26 -12 DELAWARE 71 20 29 131 -6 -49 -4 -27 FLORIDA 4 4 4 5 5 5 -999 -999 GEORGIA 39 12 22 60 0 -2 0 -3 IDAHO 98 -20 31 420 -61 161 -13 62 ILLINOIS 89 7 -23 191 -78 -104 -29 -35 INDIANA 82 9 -17 181 -57 -109 -24 -38 IOWA 101 8 -32 222 -105 -100 -32 -31 KANSAS 66 12 10 113 -45 2 -28 2 KENTUCKY 63 12 -1 118 -27 -97 -19 -45 LOUISIANA 28 21 28 38 24 35 171 1167 MAINE 107 -18 22 318 -259 -133 -45 -29 MARYLAND 68 14 24 136 -11 -48 -7 -26 MASSACHUSETTS 89 -6 22 248 -94 -36 -27 -13 MICHIGAN 113 14 -2 315 -72 -59 -19 -16 MINNESOTA 130 4 -35 382 -167 -92 -30 -19 MISSISSIPPI 28 8 22 40 -4 21 -9 111 MISSOURI 61 1 -13 115 -71 -71 -38 -38 MONTANA 125 -15 16 598 -116 137 -16 30 NEBRASKA 97 12 -8 194 -100 -36 -34 -16 NEVADA 34 -7 21 115 -1 64 -1 125 NEW HAMPSHIRE 104 -17 11 308 -243 -104 -44 -25 NEW JERSEY 78 5 18 176 -52 -50 -23 -22 NEW MEXICO 63 1 -9 152 -19 -44 -11 -22 NEW YORK 91 6 15 249 -47 -50 -16 -17 NORTH CAROLINA 44 10 18 78 -13 -35 -14 -31 NORTH DAKOTA 133 -9 -37 483 -166 -20 -26 -4 OHIO 90 11 -1 209 -63 -95 -23 -31 OKLAHOMA 47 16 27 68 -15 34 -18 100 OREGON 81 -6 61 395 -13 222 -3 128 PENNSYLVANIA 96 14 14 245 -33 -59 -12 -19 RHODE ISLAND 80 -6 25 211 -83 -27 -28 -11 SOUTH CAROLINA 30 7 22 49 -4 0 -8 0 SOUTH DAKOTA 123 10 -19 326 -107 -15 -25 -4 TENNESSEE 55 11 12 96 -21 -62 -18 -39 TEXAS 18 11 17 20 5 18 33 900 UTAH 109 5 30 384 37 109 11 40 VERMONT 124 7 13 429 -95 -89 -18 -17 VIRGINIA 65 11 18 132 -32 -55 -20 -29 WASHINGTON 88 -12 34 500 1 199 0 66 WEST VIRGINIA 84 12 4 200 -30 -96 -13 -32 WISCONSIN 118 8 -25 310 -136 -116 -30 -27 WYOMING 143 4 11 582 -68 106 -10 22 POPULATION WEIGHTED REGION NEW ENGLAND 89 -9 17 246 -121 -55 -33 -18 MIDDLE ATLANTIC 90 8 16 230 -45 -54 -16 -19 E N CENTRAL 96 9 -14 231 -80 -99 -26 -30 W N CENTRAL 93 4 -19 226 -101 -58 -31 -20 SOUTH ATLANTIC 38 9 16 67 -7 -24 -9 -26 E S CENTRAL 47 10 12 80 -16 -40 -17 -33 W S CENTRAL 24 11 19 30 -4 22 -12 275 MOUNTAIN 72 1 12 250 -12 51 -5 26 PACIFIC 29 -10 16 138 -4 69 -3 100 UNITED STATES 60 4 10 150 -35 -19 -19 -11 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 95 -12 15 268 -168 -76 -39 -22 MIDDLE ATLANTIC 91 9 15 236 -42 -54 -15 -19 E N CENTRAL 100 10 -13 248 -84 -97 -25 -28 W N CENTRAL 94 4 -20 231 -104 -65 -31 -22 SOUTH ATLANTIC 44 9 18 79 -13 -30 -14 -28 E S CENTRAL 44 12 15 73 -13 -29 -15 -28 W S CENTRAL 30 15 23 39 -1 27 -3 225 MOUNTAIN 86 1 10 312 -31 46 -9 17 PACIFIC 28 -11 13 140 -3 65 -2 87 UNITED STATES 69 8 6 164 -49 -39 -23 -19 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 92 -10 20 255 -135 -60 -35 -19 MIDDLE ATLANTIC 96 14 16 245 -35 -57 -13 -19 E N CENTRAL 90 10 -8 212 -62 -96 -23 -31 W N CENTRAL 121 -1 -30 379 -144 -45 -28 -11 SOUTH ATLANTIC 72 13 13 158 -24 -66 -13 -29 E S CENTRAL 61 12 2 113 -24 -84 -18 -43 W S CENTRAL 26 13 21 33 -3 23 -8 230 MOUNTAIN 107 1 17 400 -32 76 -7 23 PACIFIC 47 -10 22 247 -10 108 -4 78 UNITED STATES 90 9 12 231 -49 -54 -18 -19 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 93 -9 19 259 -135 -62 -34 -19 MIDDLE ATLANTIC 90 8 15 236 -47 -53 -17 -18 E N CENTRAL 97 10 -14 238 -80 -98 -25 -29 W N CENTRAL 110 7 -24 293 -120 -69 -29 -19 SOUTH ATLANTIC 16 6 8 25 -1 -8 -4 -24 E S CENTRAL 45 9 11 76 -18 -41 -19 -35 W S CENTRAL 20 9 17 24 2 19 9 380 MOUNTAIN 41 -1 5 129 -16 14 -11 12 PACIFIC 17 -8 10 67 -1 42 -1 168 UNITED STATES 33 -3 7 93 -17 8 -15 9 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 87 -9 18 239 -104 -49 -30 -17 MIDDLE ATLANTIC 90 8 14 232 -44 -56 -16 -19 E N CENTRAL 92 9 -14 217 -70 -102 -24 -32 W N CENTRAL 88 4 -17 203 -96 -64 -32 -24 SOUTH ATLANTIC 27 5 10 50 -6 -18 -11 -26 E S CENTRAL 47 10 12 79 -17 -41 -18 -34 W S CENTRAL 24 12 20 29 -4 23 -12 383 MOUNTAIN 44 -4 7 154 -10 32 -6 26 PACIFIC 44 -9 23 230 -2 109 -1 90 UNITED STATES 43 5 11 103 -20 -6 -16 -6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 93 -9 19 260 -135 -60 -34 -19 MIDDLE ATLANTIC 91 9 14 239 -44 -54 -16 -18 E N CENTRAL 98 8 -13 246 -85 -96 -26 -28 W N CENTRAL 107 4 -24 280 -121 -68 -30 -20 SOUTH ATLANTIC 56 11 17 112 -12 -44 -10 -28 E S CENTRAL 53 11 10 93 -19 -58 -17 -38 W S CENTRAL 31 11 22 42 -6 25 -13 147 MOUNTAIN 85 -3 12 306 -46 50 -13 20 PACIFIC 43 -8 24 220 -5 108 -2 96 UNITED STATES 82 6 7 218 -62 -28 -22 -11 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 92 -10 20 255 -133 -59 -34 -19 MIDDLE ATLANTIC 91 9 15 237 -44 -53 -16 -18 E N CENTRAL 95 9 -14 230 -75 -99 -25 -30 W N CENTRAL 93 4 -19 221 -99 -61 -31 -22 SOUTH ATLANTIC 34 7 13 63 -9 -23 -13 -27 E S CENTRAL 54 10 5 96 -23 -67 -19 -41 W S CENTRAL 25 12 21 33 -2 25 -6 313 MOUNTAIN 80 2 4 253 -28 16 -10 7 PACIFIC 22 -9 11 103 0 58 0 129 UNITED STATES 56 -1 7 163 -31 -3 -16 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 87 -8 19 238 -100 -42 -30 -15 MIDDLE ATLANTIC 90 8 17 229 -44 -48 -16 -17 E N CENTRAL 97 10 -13 237 -76 -93 -24 -28 W N CENTRAL 93 3 -19 228 -102 -59 -31 -21 SOUTH ATLANTIC 50 10 17 96 -7 -33 -7 -26 E S CENTRAL 48 10 12 82 -19 -45 -19 -35 W S CENTRAL 26 12 20 33 -4 24 -11 267 MOUNTAIN 84 0 13 285 -21 53 -7 23 PACIFIC 24 -10 13 116 4 64 4 123 UNITED STATES 67 3 5 170 -46 -30 -21 -15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 92 -9 20 255 -132 -58 -34 -19 MIDDLE ATLANTIC 91 9 15 239 -42 -52 -15 -18 E N CENTRAL 102 11 -9 252 -85 -98 -25 -28 W N CENTRAL 121 4 -28 345 -144 -71 -29 -17 SOUTH ATLANTIC 59 12 20 115 -11 -43 -9 -27 E S CENTRAL 57 13 8 101 -22 -69 -18 -41 W S CENTRAL 25 12 20 32 -4 22 -11 220 MOUNTAIN 115 1 14 412 -88 -42 -18 -9 PACIFIC 70 -10 36 365 -11 163 -3 81 UNITED STATES 89 2 17 237 -69 -48 -23 -17 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 98 -12 20 284 -180 -86 -39 -23 MIDDLE ATLANTIC 92 10 14 242 -39 -54 -14 -18 E N CENTRAL 103 11 -11 260 -87 -97 -25 -27 W N CENTRAL 88 4 -17 204 -97 -66 -32 -24 SOUTH ATLANTIC 55 10 17 109 -16 -42 -13 -28 E S CENTRAL 51 11 10 89 -19 -54 -18 -38 W S CENTRAL 35 14 24 50 -2 31 -4 163 MOUNTAIN 86 -5 11 320 -42 43 -12 16 PACIFIC 50 -9 28 258 -9 126 -3 95 UNITED STATES 73 1 11 209 -57 -14 -21 -6