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 11, 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 TO OCT 11, 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 21 3 -2 21 -13 -21 -38 -50 ARIZONA 0 -5 -5 4 -1 -1 -20 -20 ARKANSAS 23 -3 16 23 -33 6 -59 35 CALIFORNIA 7 -8 7 50 11 33 28 194 COLORADO 90 -15 -7 296 -74 35 -20 13 CONNECTICUT 46 -29 -22 148 -76 -46 -34 -24 DELAWARE 39 -2 -22 67 -25 -78 -27 -54 FLORIDA 1 1 1 1 1 1 -999 -999 GEORGIA 26 7 2 26 -10 -22 -28 -46 IDAHO 69 -30 22 341 -38 138 -10 68 ILLINOIS 83 11 8 114 -85 -78 -43 -41 INDIANA 76 12 -5 111 -64 -88 -37 -44 IOWA 100 18 17 138 -109 -60 -44 -30 KANSAS 48 0 13 49 -63 -7 -56 -13 KENTUCKY 60 17 -12 66 -34 -93 -34 -58 LOUISIANA 14 8 14 14 6 11 75 367 MAINE 62 -52 -45 226 -243 -160 -52 -41 MARYLAND 40 -4 -21 76 -24 -72 -24 -49 MASSACHUSETTS 48 -33 -26 169 -91 -61 -35 -27 MICHIGAN 94 5 -1 217 -85 -51 -28 -19 MINNESOTA 128 15 24 273 -166 -45 -38 -14 MISSISSIPPI 15 1 8 15 -12 1 -44 7 MISSOURI 59 5 8 60 -75 -56 -56 -48 MONTANA 95 -32 4 490 -103 122 -17 33 NEBRASKA 81 5 13 106 -115 -23 -52 -18 NEVADA 16 -13 8 86 6 46 8 115 NEW HAMPSHIRE 62 -50 -33 217 -230 -119 -51 -35 NEW JERSEY 44 -16 -22 105 -60 -69 -36 -40 NEW MEXICO 41 -7 -33 94 -23 -39 -20 -29 NEW YORK 54 -17 -26 168 -55 -66 -25 -28 NORTH CAROLINA 35 7 -3 39 -22 -54 -36 -58 NORTH DAKOTA 135 9 15 371 -153 24 -29 7 OHIO 76 6 -11 132 -72 -89 -35 -40 OKLAHOMA 21 -6 7 21 -36 7 -63 50 OREGON 46 -27 33 330 -3 171 -1 108 PENNSYLVANIA 63 -6 -23 160 -47 -73 -23 -31 RHODE ISLAND 41 -32 -24 139 -81 -55 -37 -28 SOUTH CAROLINA 22 5 9 22 -10 -20 -31 -48 SOUTH DAKOTA 107 8 12 218 -116 11 -35 5 TENNESSEE 46 12 -10 48 -30 -73 -38 -60 TEXAS 2 -5 1 2 -7 1 -78 100 UTAH 74 -10 15 290 34 84 13 41 VERMONT 72 -35 -41 321 -102 -105 -24 -25 VIRGINIA 47 1 -15 76 -41 -74 -35 -49 WASHINGTON 57 -27 20 425 12 168 3 65 WEST VIRGINIA 76 16 -14 130 -37 -98 -22 -43 WISCONSIN 109 10 10 208 -144 -84 -41 -29 WYOMING 107 -20 -1 456 -74 96 -14 27 POPULATION WEIGHTED REGION NEW ENGLAND 48 -38 -28 167 -115 -75 -41 -31 MIDDLE ATLANTIC 55 -13 -23 150 -54 -70 -26 -32 E N CENTRAL 85 7 -1 148 -88 -81 -37 -35 W N CENTRAL 87 8 16 145 -105 -33 -42 -19 SOUTH ATLANTIC 25 4 -5 34 -14 -39 -29 -53 E S CENTRAL 38 11 -4 39 -24 -51 -38 -57 W S CENTRAL 7 -4 4 7 -16 4 -70 133 MOUNTAIN 48 -12 -1 186 -14 40 -7 27 PACIFIC 19 -11 13 116 8 58 7 100 UNITED STATES 43 -4 -3 98 -38 -27 -28 -22 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 54 -41 -30 185 -159 -94 -46 -34 MIDDLE ATLANTIC 55 -15 -24 155 -52 -69 -25 -31 E N CENTRAL 88 8 -1 162 -93 -79 -36 -33 W N CENTRAL 89 9 15 149 -108 -39 -42 -21 SOUTH ATLANTIC 31 4 -6 40 -21 -48 -34 -55 E S CENTRAL 35 8 -2 35 -23 -42 -40 -55 W S CENTRAL 9 -5 6 9 -19 4 -68 80 MOUNTAIN 61 -13 -6 236 -33 36 -12 18 PACIFIC 18 -12 11 118 9 56 8 90 UNITED STATES 53 -1 -1 104 -56 -42 -35 -29 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 50 -39 -30 174 -128 -83 -42 -32 MIDDLE ATLANTIC 61 -10 -24 160 -49 -73 -23 -31 E N CENTRAL 80 9 -6 135 -70 -83 -34 -38 W N CENTRAL 118 10 17 276 -140 -7 -34 -2 SOUTH ATLANTIC 58 9 -13 97 -33 -78 -25 -45 E S CENTRAL 56 16 -10 62 -32 -83 -34 -57 W S CENTRAL 8 -4 5 8 -17 3 -68 60 MOUNTAIN 75 -18 -2 306 -34 60 -10 24 PACIFIC 29 -16 14 209 1 91 0 77 UNITED STATES 63 -7 -17 152 -58 -65 -28 -30 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 52 -38 -28 177 -129 -84 -42 -32 MIDDLE ATLANTIC 55 -15 -23 156 -56 -68 -26 -30 E N CENTRAL 87 8 1 154 -89 -80 -37 -34 W N CENTRAL 106 13 20 199 -125 -37 -39 -16 SOUTH ATLANTIC 10 2 -2 11 -6 -16 -35 -59 E S CENTRAL 37 10 -5 37 -25 -51 -40 -58 W S CENTRAL 4 -5 2 4 -9 2 -69 100 MOUNTAIN 27 -7 -3 92 -16 9 -15 11 PACIFIC 10 -7 10 55 9 37 20 206 UNITED STATES 23 -6 2 65 -14 3 -18 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 48 -33 -27 162 -98 -70 -38 -30 MIDDLE ATLANTIC 56 -13 -24 152 -53 -70 -26 -32 E N CENTRAL 84 9 -1 138 -78 -84 -36 -38 W N CENTRAL 80 5 12 125 -101 -43 -45 -26 SOUTH ATLANTIC 19 2 -2 26 -10 -28 -28 -52 E S CENTRAL 37 10 -5 38 -25 -52 -40 -58 W S CENTRAL 6 -5 4 6 -17 4 -74 200 MOUNTAIN 29 -9 -1 115 -7 26 -6 29 PACIFIC 27 -16 15 194 8 90 4 87 UNITED STATES 30 -3 0 65 -25 -16 -28 -20 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 52 -38 -28 178 -129 -82 -42 -32 MIDDLE ATLANTIC 55 -15 -25 158 -54 -69 -25 -30 E N CENTRAL 88 8 -1 162 -92 -78 -36 -33 W N CENTRAL 102 9 17 188 -124 -36 -40 -16 SOUTH ATLANTIC 39 3 -11 63 -21 -61 -25 -49 E S CENTRAL 45 12 -8 48 -27 -66 -36 -58 W S CENTRAL 11 -6 3 11 -20 3 -65 38 MOUNTAIN 60 -17 -3 231 -45 39 -16 20 PACIFIC 25 -16 14 185 4 89 2 93 UNITED STATES 61 -5 -3 147 -67 -32 -31 -18 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 50 -39 -30 174 -126 -82 -42 -32 MIDDLE ATLANTIC 55 -15 -24 156 -54 -68 -26 -30 E N CENTRAL 85 9 -1 148 -83 -81 -36 -35 W N CENTRAL 87 8 15 140 -103 -36 -42 -20 SOUTH ATLANTIC 24 3 -4 33 -15 -36 -31 -52 E S CENTRAL 47 12 -8 50 -30 -70 -38 -58 W S CENTRAL 9 -2 7 9 -15 5 -63 125 MOUNTAIN 56 -12 -12 181 -32 11 -15 6 PACIFIC 13 -10 10 87 11 52 14 149 UNITED STATES 40 -7 -4 114 -30 -9 -21 -7 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 47 -34 -26 161 -95 -64 -37 -28 MIDDLE ATLANTIC 55 -13 -22 149 -53 -65 -26 -30 E N CENTRAL 87 9 1 153 -85 -76 -36 -33 W N CENTRAL 88 9 17 147 -105 -34 -42 -19 SOUTH ATLANTIC 35 4 -7 52 -16 -50 -24 -49 E S CENTRAL 40 9 -6 41 -27 -55 -40 -57 W S CENTRAL 8 -4 5 8 -17 5 -68 167 MOUNTAIN 57 -14 -1 210 -23 41 -10 24 PACIFIC 16 -9 13 98 15 56 18 133 UNITED STATES 52 -3 -1 112 -49 -32 -30 -22 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 51 -38 -29 174 -126 -81 -42 -32 MIDDLE ATLANTIC 55 -15 -24 158 -52 -67 -25 -30 E N CENTRAL 88 7 -3 164 -95 -84 -37 -34 W N CENTRAL 117 12 19 242 -145 -34 -37 -12 SOUTH ATLANTIC 39 0 -12 63 -22 -63 -26 -50 E S CENTRAL 49 13 -9 52 -32 -75 -38 -59 W S CENTRAL 7 -5 4 7 -18 2 -72 40 MOUNTAIN 69 -35 -29 312 -90 -58 -22 -16 PACIFIC 43 -23 22 307 0 133 0 76 UNITED STATES 56 -17 -20 159 -72 -65 -31 -29 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 55 -44 -36 198 -171 -110 -46 -36 MIDDLE ATLANTIC 57 -14 -25 161 -49 -68 -23 -30 E N CENTRAL 92 9 -1 171 -97 -81 -36 -32 W N CENTRAL 83 8 14 127 -101 -44 -44 -26 SOUTH ATLANTIC 40 4 -9 61 -24 -59 -28 -49 E S CENTRAL 43 11 -7 45 -28 -62 -38 -58 W S CENTRAL 16 -2 11 16 -18 8 -53 100 MOUNTAIN 60 -18 -7 245 -38 33 -13 16 PACIFIC 30 -18 18 217 1 103 0 90 UNITED STATES 54 -8 -2 146 -58 -22 -28 -13