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 22, 2024 ACCUMULATIONS ARE FROM JUL 1, 2024 TO SEP 22, 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 0 -1 0 0 -1 0 -100 -999 ARIZONA 1 1 1 1 1 1 -999 -999 ARKANSAS 0 -5 0 1 -4 1 -80 -999 CALIFORNIA 16 9 8 20 10 7 100 54 COLORADO 40 -14 1 86 -53 -46 -38 -35 CONNECTICUT 6 -24 -19 41 -27 0 -40 0 DELAWARE 0 -10 -5 13 0 6 0 86 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -1 0 0 -1 0 -100 -999 IDAHO 59 2 2 156 -11 25 -7 19 ILLINOIS 0 -25 -13 20 -27 -11 -57 -35 INDIANA 0 -20 -15 34 -3 1 -8 3 IOWA 2 -33 -9 36 -36 0 -50 0 KANSAS 2 -11 2 6 -12 5 -67 500 KENTUCKY 0 -8 -3 13 3 8 30 160 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 14 -47 -18 89 -126 7 -59 9 MARYLAND 0 -10 -6 11 -5 -1 -31 -8 MASSACHUSETTS 13 -22 -12 51 -37 2 -42 4 MICHIGAN 0 -38 -30 62 -42 -39 -40 -39 MINNESOTA 9 -47 -14 75 -103 -50 -58 -40 MISSISSIPPI 0 -1 0 0 -1 0 -100 -999 MISSOURI 0 -16 -1 10 -12 9 -55 900 MONTANA 73 -12 1 246 -59 7 -19 3 NEBRASKA 6 -24 2 22 -39 6 -64 38 NEVADA 18 6 9 36 15 13 71 57 NEW HAMPSHIRE 13 -42 -19 87 -111 5 -56 6 NEW JERSEY 1 -20 -14 25 -16 1 -39 4 NEW MEXICO 14 -2 2 20 -7 -7 -26 -26 NEW YORK 1 -28 -30 46 -24 -15 -34 -25 NORTH CAROLINA 0 -6 -1 0 -6 -3 -100 -100 NORTH DAKOTA 21 -52 -13 107 -124 -79 -54 -42 OHIO 0 -24 -20 37 -15 -7 -29 -16 OKLAHOMA 0 -5 0 0 -7 0 -100 -999 OREGON 53 11 5 192 15 46 8 32 PENNSYLVANIA 2 -26 -31 47 -11 -8 -19 -15 RHODE ISLAND 13 -16 -5 46 -23 13 -33 39 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 15 -33 0 53 -63 -24 -54 -31 TENNESSEE 0 -8 -2 2 -6 0 -75 0 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 54 15 15 111 30 7 37 7 VERMONT 13 -41 -46 148 -34 -16 -19 -10 VIRGINIA 1 -11 -6 14 -8 1 -36 8 WASHINGTON 60 10 0 240 13 18 6 8 WEST VIRGINIA 2 -18 -21 39 3 4 8 11 WISCONSIN 3 -43 -17 58 -71 -32 -55 -36 WYOMING 63 -13 11 206 -37 -26 -15 -11 POPULATION WEIGHTED REGION NEW ENGLAND 12 -26 -13 54 -43 2 -44 4 MIDDLE ATLANTIC 2 -26 -27 42 -15 -8 -26 -16 E N CENTRAL 0 -29 -19 41 -26 -13 -39 -24 W N CENTRAL 5 -27 -4 36 -40 -12 -53 -25 SOUTH ATLANTIC 0 -7 -2 3 -4 -1 -57 -25 E S CENTRAL 0 -7 -1 3 -4 2 -57 200 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 29 -1 2 64 -6 -14 -9 -18 PACIFIC 25 10 9 68 22 24 48 55 UNITED STATES 7 -10 -7 31 -5 2 -14 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 12 -32 -15 67 -69 8 -51 14 MIDDLE ATLANTIC 2 -26 -27 43 -15 -10 -26 -19 E N CENTRAL 1 -31 -19 47 -30 -16 -39 -25 W N CENTRAL 5 -28 -5 37 -45 -13 -55 -26 SOUTH ATLANTIC 0 -7 -2 3 -4 -1 -57 -25 E S CENTRAL 0 -5 0 3 -2 3 -40 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 32 -7 -1 90 -19 -13 -17 -13 PACIFIC 25 11 8 69 23 23 50 50 UNITED STATES 8 -14 -6 31 -15 -2 -33 -6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 12 -30 -14 59 -51 6 -46 11 MIDDLE ATLANTIC 2 -26 -31 46 -12 -9 -21 -16 E N CENTRAL 0 -26 -18 40 -9 -6 -18 -13 W N CENTRAL 15 -41 -9 74 -93 -53 -56 -42 SOUTH ATLANTIC 2 -12 -12 25 -2 3 -7 14 E S CENTRAL 0 -8 -3 11 1 6 10 120 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 46 -4 4 128 -9 -7 -7 -5 PACIFIC 35 10 6 114 4 13 4 13 UNITED STATES 5 -23 -22 44 -15 -5 -25 -10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 12 -30 -14 62 -51 8 -45 15 MIDDLE ATLANTIC 2 -26 -27 43 -19 -11 -31 -20 E N CENTRAL 0 -32 -20 40 -31 -18 -44 -31 W N CENTRAL 7 -36 -9 53 -62 -25 -54 -32 SOUTH ATLANTIC 0 0 0 0 0 -1 -999 -100 E S CENTRAL 0 -6 0 3 -3 3 -50 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 -1 3 35 0 0 0 0 PACIFIC 17 10 9 25 13 12 108 92 UNITED STATES 9 -2 -1 19 0 1 0 6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 12 -23 -13 51 -36 4 -41 9 MIDDLE ATLANTIC 1 -27 -28 42 -16 -8 -28 -16 E N CENTRAL 0 -27 -18 38 -17 -8 -31 -17 W N CENTRAL 4 -27 -4 30 -35 -7 -54 -19 SOUTH ATLANTIC 0 -2 -1 2 0 0 0 0 E S CENTRAL 0 -7 -1 3 -4 2 -57 200 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 18 -1 1 42 2 -3 5 -7 PACIFIC 32 10 5 104 8 15 8 17 UNITED STATES 7 -6 0 21 -2 5 -9 31 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 12 -30 -14 61 -53 7 -46 13 MIDDLE ATLANTIC 2 -26 -28 43 -19 -13 -31 -23 E N CENTRAL 1 -31 -19 45 -31 -18 -41 -29 W N CENTRAL 7 -35 -8 51 -57 -21 -53 -29 SOUTH ATLANTIC 0 -8 -7 10 -1 -1 -9 -9 E S CENTRAL 0 -8 -2 7 -1 5 -13 250 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 34 -6 1 91 -20 -6 -18 -6 PACIFIC 32 10 7 102 9 17 10 20 UNITED STATES 10 -20 -11 49 -23 -2 -32 -4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 12 -30 -14 59 -50 6 -46 11 MIDDLE ATLANTIC 2 -26 -27 43 -17 -12 -28 -22 E N CENTRAL 0 -29 -19 41 -24 -13 -37 -24 W N CENTRAL 5 -27 -4 33 -38 -11 -54 -25 SOUTH ATLANTIC 0 -7 -2 4 -3 0 -43 0 E S CENTRAL 0 -8 -2 8 -1 6 -11 300 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 27 -5 2 61 -10 -12 -14 -16 PACIFIC 22 10 9 41 15 10 58 32 UNITED STATES 14 -7 -2 37 -6 -1 -14 -3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 12 -23 -11 51 -34 5 -40 11 MIDDLE ATLANTIC 2 -26 -26 40 -16 -9 -29 -18 E N CENTRAL 0 -30 -20 40 -28 -17 -41 -30 W N CENTRAL 5 -28 -5 36 -42 -14 -54 -28 SOUTH ATLANTIC 0 -7 -4 7 -1 -1 -13 -13 E S CENTRAL 0 -7 -1 5 -2 4 -29 400 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 33 -2 5 71 -10 -13 -12 -15 PACIFIC 22 10 7 50 20 15 67 43 UNITED STATES 8 -14 -6 36 -9 3 -20 9 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 12 -29 -14 57 -52 4 -48 8 MIDDLE ATLANTIC 2 -26 -28 43 -17 -13 -28 -23 E N CENTRAL 1 -32 -20 45 -35 -19 -44 -30 W N CENTRAL 9 -42 -12 62 -86 -42 -58 -40 SOUTH ATLANTIC 0 -8 -5 9 0 -1 0 -10 E S CENTRAL 0 -8 -2 8 -1 6 -11 300 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 21 -33 -35 141 -32 -12 -18 -8 PACIFIC 48 11 4 175 13 27 8 18 UNITED STATES 6 -24 -21 44 -29 -8 -40 -15 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 13 -35 -14 74 -77 6 -51 9 MIDDLE ATLANTIC 2 -26 -28 45 -14 -11 -24 -20 E N CENTRAL 1 -34 -19 49 -38 -17 -44 -26 W N CENTRAL 4 -27 -5 29 -37 -9 -56 -24 SOUTH ATLANTIC 0 -8 -7 11 1 0 10 0 E S CENTRAL 0 -8 -2 6 -2 4 -25 200 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 33 -7 -3 104 -10 -2 -9 -2 PACIFIC 36 10 5 116 2 15 2 15 UNITED STATES 13 -12 -7 56 -17 4 -23 8