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 SEP 30, 2020 ACCUMULATIONS ARE FROM JUL 1, 2020 TO SEP 30, 2020 -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 5 -2 5 7 -2 7 -22 -999 ARIZONA 0 0 0 3 3 3 -999 -999 ARKANSAS 7 -7 7 12 -9 12 -43 -999 CALIFORNIA 0 -7 -20 0 -18 -35 -100 -100 COLORADO 56 -13 27 194 -25 105 -11 118 CONNECTICUT 3 -40 -14 88 -27 10 -23 13 DELAWARE 3 -16 3 44 10 36 29 450 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 8 1 8 16 7 16 78 -999 IDAHO 62 3 -34 170 -66 -81 -28 -32 ILLINOIS 28 -17 21 81 -17 68 -17 523 INDIANA 25 -15 23 75 -7 69 -9 1150 IOWA 31 -20 13 138 7 103 5 294 KANSAS 17 -9 16 62 14 61 29 6100 KENTUCKY 17 -8 17 45 7 45 18 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 16 -62 -38 241 -61 -17 -20 -7 MARYLAND 6 -15 6 58 19 55 49 1833 MASSACHUSETTS 3 -46 -20 110 -32 -6 -23 -5 MICHIGAN 29 -31 8 156 -15 96 -9 160 MINNESOTA 56 -24 -7 267 -3 58 -1 28 MISSISSIPPI 1 -6 1 2 -7 2 -78 -999 MISSOURI 20 -14 20 48 -13 48 -21 -999 MONTANA 88 2 -49 342 -62 -65 -15 -16 NEBRASKA 29 -16 17 113 -1 94 -1 495 NEVADA 10 -5 -10 24 -14 -37 -37 -61 NEW HAMPSHIRE 6 -71 -37 177 -106 -18 -37 -9 NEW JERSEY 6 -28 1 73 -5 47 -6 181 NEW MEXICO 19 -4 14 80 27 66 51 471 NEW YORK 10 -34 -12 119 0 30 0 34 NORTH CAROLINA 9 -5 9 38 17 37 81 3700 NORTH DAKOTA 54 -33 -52 256 -76 -56 -23 -18 OHIO 19 -26 18 84 -19 80 -18 2000 OKLAHOMA 7 -6 7 23 1 23 5 -999 OREGON 36 -5 -53 178 -46 -123 -21 -41 PENNSYLVANIA 15 -28 8 99 -7 71 -7 254 RHODE ISLAND 0 -41 -16 77 -37 1 -32 1 SOUTH CAROLINA 3 -4 3 17 9 17 113 -999 SOUTH DAKOTA 43 -18 -10 178 -10 51 -5 40 TENNESSEE 19 0 19 39 10 39 34 -999 TEXAS 0 -1 0 4 3 4 300 -999 UTAH 50 1 -8 151 14 -7 10 -4 VERMONT 18 -55 -36 260 -4 18 -2 7 VIRGINIA 13 -14 13 69 18 64 35 1280 WASHINGTON 52 -2 -34 281 -7 -22 -2 -7 WEST VIRGINIA 24 -14 21 92 14 85 18 1214 WISCONSIN 44 -24 12 192 -14 95 -7 98 WYOMING 82 -5 -4 295 -49 37 -14 14 POPULATION WEIGHTED REGION NEW ENGLAND 4 -51 -22 121 -36 -4 -23 -3 MIDDLE ATLANTIC 10 -33 -4 102 -2 45 -2 79 E N CENTRAL 27 -24 16 108 -16 79 -13 272 W N CENTRAL 35 -16 9 137 2 65 1 90 SOUTH ATLANTIC 6 -5 6 28 9 26 47 1300 E S CENTRAL 12 -3 12 25 1 25 4 -999 W S CENTRAL 2 -4 2 7 -1 7 -13 -999 MOUNTAIN 33 -5 0 109 -5 19 -4 21 PACIFIC 9 -7 -26 48 -16 -47 -25 -49 UNITED STATES 15 -14 2 64 -4 23 -6 56 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 6 -56 -27 145 -60 -9 -29 -6 MIDDLE ATLANTIC 10 -33 -4 103 -2 46 -2 81 E N CENTRAL 30 -24 17 125 -13 87 -9 229 W N CENTRAL 35 -16 7 140 -1 62 -1 79 SOUTH ATLANTIC 8 -6 8 34 12 32 55 1600 E S CENTRAL 9 -5 9 20 -1 20 -5 -999 W S CENTRAL 3 -4 3 9 -1 9 -10 -999 MOUNTAIN 38 -8 -5 149 -13 19 -8 15 PACIFIC 10 -7 -25 53 -12 -41 -18 -44 UNITED STATES 19 -14 3 79 -4 33 -5 72 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 5 -51 -23 134 -38 -5 -22 -4 MIDDLE ATLANTIC 13 -30 2 101 -5 61 -5 153 E N CENTRAL 24 -22 19 90 -11 77 -11 592 W N CENTRAL 48 -27 -23 220 -34 13 -13 6 SOUTH ATLANTIC 16 -13 16 71 12 69 20 3450 E S CENTRAL 16 -7 16 41 5 41 14 -999 W S CENTRAL 2 -5 2 6 -3 6 -33 -999 MOUNTAIN 52 -7 -9 191 -14 15 -7 9 PACIFIC 23 -5 -28 116 -25 -38 -18 -25 UNITED STATES 16 -28 2 100 -8 53 -7 113 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 4 -52 -24 133 -42 -2 -24 -1 MIDDLE ATLANTIC 10 -33 -5 108 -2 42 -2 64 E N CENTRAL 28 -24 16 114 -15 83 -12 268 W N CENTRAL 41 -21 -1 186 -1 58 -1 45 SOUTH ATLANTIC 2 -3 2 11 6 11 120 -999 E S CENTRAL 12 -3 12 25 2 25 9 -999 W S CENTRAL 1 -1 1 6 3 6 100 -999 MOUNTAIN 17 -4 1 57 -2 12 -3 27 PACIFIC 0 -8 -21 0 -21 -39 -100 -100 UNITED STATES 6 -10 -9 29 -8 -5 -22 -15 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 3 -47 -21 111 -31 0 -22 0 MIDDLE ATLANTIC 11 -31 -1 100 -4 53 -4 113 E N CENTRAL 25 -22 17 99 -9 77 -8 350 W N CENTRAL 30 -17 7 118 -1 55 -1 87 SOUTH ATLANTIC 6 -2 6 23 12 23 109 -999 E S CENTRAL 12 -3 12 25 1 25 4 -999 W S CENTRAL 2 -4 2 6 -2 6 -25 -999 MOUNTAIN 20 -4 -2 64 -3 5 -4 8 PACIFIC 19 -5 -29 101 -22 -48 -18 -32 UNITED STATES 10 -8 0 40 -3 15 -7 60 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 5 -51 -23 136 -40 -1 -23 -1 MIDDLE ATLANTIC 10 -33 -5 109 -1 44 -1 68 E N CENTRAL 28 -26 16 119 -18 84 -13 240 W N CENTRAL 41 -19 0 179 2 61 1 52 SOUTH ATLANTIC 8 -11 8 48 16 46 50 2300 E S CENTRAL 13 -5 13 32 4 32 14 -999 W S CENTRAL 3 -4 3 12 2 12 20 -999 MOUNTAIN 41 -6 -4 145 -20 14 -12 11 PACIFIC 18 -6 -30 98 -22 -48 -18 -33 UNITED STATES 20 -21 -4 104 -14 34 -12 49 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 5 -50 -23 134 -36 -5 -21 -4 MIDDLE ATLANTIC 10 -33 -5 106 -2 41 -2 63 E N CENTRAL 26 -24 15 108 -13 79 -11 272 W N CENTRAL 32 -19 7 132 2 62 2 89 SOUTH ATLANTIC 6 -5 6 28 9 26 47 1300 E S CENTRAL 14 -5 14 33 3 33 10 -999 W S CENTRAL 2 -5 2 6 -3 6 -33 -999 MOUNTAIN 35 -5 9 122 5 51 4 72 PACIFIC 5 -9 -24 28 -14 -35 -33 -56 UNITED STATES 16 -13 -1 64 -12 16 -16 33 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 3 -45 -18 105 -33 -1 -24 -1 MIDDLE ATLANTIC 10 -32 -3 101 -1 48 -1 91 E N CENTRAL 27 -24 16 109 -16 80 -13 276 W N CENTRAL 35 -16 9 141 4 66 3 88 SOUTH ATLANTIC 8 -8 8 41 16 39 64 1950 E S CENTRAL 12 -4 12 28 3 28 12 -999 W S CENTRAL 2 -5 2 8 -1 8 -11 -999 MOUNTAIN 38 -6 1 125 -7 27 -5 28 PACIFIC 7 -7 -23 36 -10 -38 -22 -51 UNITED STATES 17 -16 0 73 -9 27 -11 59 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 5 -50 -22 131 -39 -1 -23 -1 MIDDLE ATLANTIC 10 -33 -5 107 -1 42 -1 65 E N CENTRAL 28 -26 15 124 -17 84 -12 210 W N CENTRAL 49 -23 -8 225 -6 49 -3 28 SOUTH ATLANTIC 9 -10 9 51 21 49 70 2450 E S CENTRAL 15 -6 15 37 5 37 16 -999 W S CENTRAL 2 -5 2 7 -2 7 -22 -999 MOUNTAIN 28 -41 -32 233 -17 -2 -7 -1 PACIFIC 35 -6 -38 182 -26 -60 -13 -25 UNITED STATES 10 -36 -10 110 -14 25 -11 29 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 7 -59 -30 169 -55 -11 -25 -6 MIDDLE ATLANTIC 11 -32 -3 107 0 48 0 81 E N CENTRAL 30 -24 14 133 -15 87 -10 189 W N CENTRAL 33 -14 11 123 3 59 2 92 SOUTH ATLANTIC 12 -9 12 52 19 50 58 2500 E S CENTRAL 13 -5 13 30 2 30 7 -999 W S CENTRAL 4 -4 4 10 -1 10 -9 -999 MOUNTAIN 39 -11 -12 161 -10 6 -6 4 PACIFIC 22 -6 -31 117 -29 -48 -20 -29 UNITED STATES 20 -17 -5 103 -12 22 -10 27