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 24, 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 TO SEP 24, 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 0 -3 0 0 -3 0 -100 -999 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 0 -7 0 0 -9 0 -100 -999 CALIFORNIA 11 4 1 14 2 -3 17 -18 COLORADO 42 -22 4 143 -17 50 -11 54 CONNECTICUT 35 3 13 47 -31 11 -40 31 DELAWARE 7 -4 -9 8 -10 -10 -56 -56 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -3 0 0 -3 0 -100 -999 IDAHO 76 13 32 142 -43 50 -23 54 ILLINOIS 7 -24 -13 31 -29 4 -48 15 INDIANA 9 -16 -9 34 -14 10 -29 42 IOWA 7 -35 -15 36 -52 2 -59 6 KANSAS 0 -20 -8 1 -26 -9 -96 -90 KENTUCKY 3 -10 -7 6 -11 -5 -65 -45 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 41 -22 -33 89 -145 -64 -62 -42 MARYLAND 12 1 0 15 -6 3 -29 25 MASSACHUSETTS 38 2 7 57 -42 1 -42 2 MICHIGAN 24 -18 -10 104 -15 52 -13 100 MINNESOTA 12 -55 -35 128 -74 20 -37 19 MISSISSIPPI 0 -3 0 0 -3 0 -100 -999 MISSOURI 0 -22 -9 1 -31 -9 -97 -90 MONTANA 88 -3 10 251 -79 61 -24 32 NEBRASKA 3 -37 -15 17 -59 -11 -78 -39 NEVADA 14 0 -2 25 0 4 0 19 NEW HAMPSHIRE 46 -12 -10 90 -126 -20 -58 -18 NEW JERSEY 22 -1 4 28 -21 6 -43 27 NEW MEXICO 11 -8 6 29 -4 9 -12 45 NEW YORK 39 8 13 68 -13 21 -16 45 NORTH CAROLINA 2 -6 -4 3 -6 -3 -67 -50 NORTH DAKOTA 29 -55 -31 191 -66 45 -26 31 OHIO 17 -11 -4 48 -16 21 -25 78 OKLAHOMA 0 -9 0 0 -11 0 -100 -999 OREGON 70 26 34 159 -30 41 -16 35 PENNSYLVANIA 39 8 15 62 -7 30 -10 94 RHODE ISLAND 30 0 8 40 -38 1 -49 3 SOUTH CAROLINA 0 -2 -1 0 -2 -1 -100 -100 SOUTH DAKOTA 17 -44 -16 83 -54 20 -39 32 TENNESSEE 2 -9 -3 2 -11 -4 -85 -67 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 58 13 23 116 22 39 23 51 VERMONT 65 7 1 174 -27 11 -13 7 VIRGINIA 11 -3 -1 15 -13 3 -46 25 WASHINGTON 76 23 31 237 -5 54 -2 30 WEST VIRGINIA 27 4 9 42 -3 17 -7 68 WISCONSIN 15 -37 -25 91 -57 22 -39 32 WYOMING 66 -22 8 247 -23 94 -9 61 POPULATION WEIGHTED REGION NEW ENGLAND 38 -1 3 59 -50 -4 -46 -6 MIDDLE ATLANTIC 35 5 11 56 -11 20 -16 56 E N CENTRAL 14 -20 -11 56 -24 19 -30 51 W N CENTRAL 6 -35 -17 49 -43 7 -47 17 SOUTH ATLANTIC 4 -4 -1 5 -5 0 -50 0 E S CENTRAL 1 -8 -3 1 -10 -3 -91 -75 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 33 -2 9 85 4 32 5 60 PACIFIC 23 8 7 48 -2 4 -4 9 UNITED STATES 16 -4 -1 32 -11 6 -26 23 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 40 -6 -4 67 -84 -16 -56 -19 MIDDLE ATLANTIC 37 7 13 60 -8 23 -12 62 E N CENTRAL 15 -23 -13 65 -27 22 -29 51 W N CENTRAL 6 -36 -20 51 -47 3 -48 6 SOUTH ATLANTIC 4 -4 -2 5 -5 -1 -50 -17 E S CENTRAL 0 -9 -3 0 -9 -3 -100 -100 W S CENTRAL 0 -4 0 0 -4 0 -100 -999 MOUNTAIN 40 -5 9 111 -12 38 -10 52 PACIFIC 24 10 7 51 1 4 2 9 UNITED STATES 15 -10 -5 35 -20 5 -36 17 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 37 -6 -2 60 -63 -12 -51 -17 MIDDLE ATLANTIC 39 8 14 62 -7 26 -10 72 E N CENTRAL 14 -17 -8 48 -14 19 -23 66 W N CENTRAL 19 -48 -26 131 -59 27 -31 26 SOUTH ATLANTIC 17 0 3 26 -8 9 -24 53 E S CENTRAL 3 -9 -5 6 -10 -3 -63 -33 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 54 -3 12 146 -8 51 -5 54 PACIFIC 38 12 15 108 -9 21 -8 24 UNITED STATES 33 2 9 55 -15 19 -21 53 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 39 -4 0 62 -64 -11 -51 -15 MIDDLE ATLANTIC 36 5 11 60 -13 20 -18 50 E N CENTRAL 15 -21 -11 60 -24 19 -29 46 W N CENTRAL 10 -43 -23 80 -54 10 -40 14 SOUTH ATLANTIC 1 0 -1 1 0 -1 0 -50 E S CENTRAL 0 -9 -3 0 -10 -3 -100 -100 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 16 -3 4 38 -3 10 -7 36 PACIFIC 12 5 2 15 1 -3 7 -17 UNITED STATES 12 -1 1 20 -3 4 -13 25 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 38 2 6 54 -44 -2 -45 -4 MIDDLE ATLANTIC 37 7 14 57 -11 22 -16 63 E N CENTRAL 13 -19 -11 48 -20 15 -29 45 W N CENTRAL 5 -33 -16 38 -41 0 -52 0 SOUTH ATLANTIC 2 -2 -2 3 -1 -1 -25 -25 E S CENTRAL 1 -8 -3 1 -10 -3 -91 -75 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 22 1 6 49 3 16 7 48 PACIFIC 36 14 13 96 -6 19 -6 25 UNITED STATES 9 -6 -2 18 -10 1 -36 6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 39 -4 0 62 -65 -11 -51 -15 MIDDLE ATLANTIC 38 7 13 63 -10 23 -14 58 E N CENTRAL 16 -22 -11 65 -26 23 -29 55 W N CENTRAL 9 -42 -21 74 -52 10 -41 16 SOUTH ATLANTIC 9 -1 -1 13 -3 3 -19 30 E S CENTRAL 3 -8 -3 3 -10 -4 -77 -57 W S CENTRAL 0 -4 0 0 -4 0 -100 -999 MOUNTAIN 41 -5 8 105 -20 33 -16 46 PACIFIC 35 13 12 92 -7 21 -7 30 UNITED STATES 24 -9 0 55 -28 14 -34 34 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 37 -6 -1 60 -62 -11 -51 -15 MIDDLE ATLANTIC 37 6 12 62 -9 24 -13 63 E N CENTRAL 14 -20 -11 56 -22 19 -28 51 W N CENTRAL 6 -35 -17 45 -42 4 -48 10 SOUTH ATLANTIC 4 -4 -1 5 -5 0 -50 0 E S CENTRAL 3 -8 -4 3 -11 -5 -79 -63 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 29 -9 7 79 -4 27 -5 52 PACIFIC 18 4 5 34 4 7 13 26 UNITED STATES 19 -5 1 41 -10 9 -20 28 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 37 1 7 54 -42 2 -44 4 MIDDLE ATLANTIC 35 5 13 55 -11 21 -17 62 E N CENTRAL 15 -19 -10 59 -22 22 -27 59 W N CENTRAL 6 -35 -19 51 -43 6 -46 13 SOUTH ATLANTIC 6 -2 -1 9 -2 2 -18 29 E S CENTRAL 1 -8 -3 1 -10 -3 -91 -75 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 35 -5 8 92 -2 32 -2 53 PACIFIC 20 6 7 38 4 5 12 15 UNITED STATES 16 -9 -3 36 -18 7 -33 24 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 37 -6 -1 60 -62 -10 -51 -14 MIDDLE ATLANTIC 38 7 13 63 -8 24 -11 62 E N CENTRAL 16 -22 -12 66 -29 23 -31 53 W N CENTRAL 14 -48 -28 107 -63 18 -37 20 SOUTH ATLANTIC 9 -1 0 12 -2 3 -14 33 E S CENTRAL 3 -8 -4 3 -11 -5 -79 -63 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 65 9 7 163 -27 19 -14 13 PACIFIC 59 20 25 159 -14 33 -8 26 UNITED STATES 34 2 5 58 -26 9 -31 18 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 39 -12 -12 75 -92 -27 -55 -26 MIDDLE ATLANTIC 38 7 13 63 -7 25 -10 66 E N CENTRAL 16 -24 -14 68 -34 23 -33 51 W N CENTRAL 5 -33 -16 39 -41 3 -51 8 SOUTH ATLANTIC 9 -1 1 13 -2 4 -13 44 E S CENTRAL 2 -9 -3 2 -11 -4 -85 -67 W S CENTRAL 0 -5 0 0 -5 0 -100 -999 MOUNTAIN 44 -1 10 113 -15 30 -12 36 PACIFIC 42 14 18 109 -13 23 -11 27 UNITED STATES 24 -5 1 56 -27 12 -33 27