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 26, 2021 ACCUMULATIONS ARE FROM JUL 1, 2021 TO SEP 26, 2021 -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 0 2 5 0 2 0 67 ARIZONA 0 0 0 0 0 -3 -999 -100 ARKANSAS 4 -7 -1 4 -9 -2 -69 -33 CALIFORNIA 0 -7 0 2 -12 2 -86 -999 COLORADO 56 -13 47 78 -101 -63 -56 -45 CONNECTICUT 8 -27 -39 23 -67 -65 -74 -74 DELAWARE 2 -12 -24 2 -21 -40 -91 -95 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 6 1 -4 6 1 -4 20 -40 IDAHO 51 -12 8 155 -46 22 -23 17 ILLINOIS 18 -20 2 18 -55 -35 -75 -66 INDIANA 29 -3 3 29 -30 -23 -51 -44 IOWA 34 -14 26 38 -64 -69 -63 -64 KANSAS 7 -17 6 7 -27 -38 -79 -84 KENTUCKY 22 5 -2 22 -1 -9 -4 -29 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 22 -46 -53 164 -93 -76 -36 -32 MARYLAND 4 -11 -30 4 -23 -51 -85 -93 MASSACHUSETTS 10 -30 -41 33 -80 -77 -71 -70 MICHIGAN 40 -10 8 61 -75 -68 -55 -53 MINNESOTA 52 -24 34 127 -97 -95 -43 -43 MISSISSIPPI 2 -3 1 2 -3 1 -60 100 MISSOURI 13 -16 3 13 -29 -16 -69 -55 MONTANA 68 -21 2 299 -53 9 -15 3 NEBRASKA 28 -18 28 29 -60 -55 -67 -65 NEVADA 9 -5 1 19 -10 1 -34 6 NEW HAMPSHIRE 18 -46 -49 79 -159 -98 -67 -55 NEW JERSEY 9 -17 -31 14 -44 -57 -76 -80 NEW MEXICO 15 -5 12 15 -24 -46 -62 -75 NEW YORK 13 -22 -38 39 -54 -75 -58 -66 NORTH CAROLINA 9 -1 -22 9 -4 -25 -31 -74 NORTH DAKOTA 45 -41 29 140 -139 -71 -50 -34 OHIO 27 -8 -7 32 -45 -35 -58 -52 OKLAHOMA 2 -10 1 2 -13 -14 -87 -88 OREGON 24 -19 -20 163 -37 -6 -19 -4 PENNSYLVANIA 18 -17 -31 30 -51 -61 -63 -67 RHODE ISLAND 5 -28 -36 17 -72 -60 -81 -78 SOUTH CAROLINA 3 -1 -12 3 -1 -12 -25 -80 SOUTH DAKOTA 38 -26 33 61 -92 -77 -60 -56 TENNESSEE 18 5 -6 18 1 -9 6 -33 TEXAS 0 0 0 0 0 -4 -999 -100 UTAH 55 7 33 99 -9 -10 -8 -9 VERMONT 24 -38 -56 142 -79 -111 -36 -44 VIRGINIA 12 -6 -32 13 -23 -51 -64 -80 WASHINGTON 48 -5 -5 264 8 5 3 2 WEST VIRGINIA 30 3 -20 39 -16 -38 -29 -49 WISCONSIN 38 -22 19 73 -93 -77 -56 -51 WYOMING 76 -14 36 187 -106 -42 -36 -18 POPULATION WEIGHTED REGION NEW ENGLAND 11 -33 -43 42 -83 -79 -66 -65 MIDDLE ATLANTIC 15 -19 -32 31 -48 -66 -61 -68 E N CENTRAL 28 -13 3 34 -60 -48 -64 -59 W N CENTRAL 30 -18 19 52 -54 -54 -51 -51 SOUTH ATLANTIC 6 -3 -13 6 -7 -19 -54 -76 E S CENTRAL 14 3 0 14 -1 -2 -7 -13 W S CENTRAL 0 -5 0 0 -5 -5 -100 -100 MOUNTAIN 31 -6 17 65 -26 -17 -29 -21 PACIFIC 10 -5 0 51 -3 6 -6 13 UNITED STATES 14 -10 -7 24 -27 -29 -53 -55 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 15 -36 -44 67 -102 -78 -60 -54 MIDDLE ATLANTIC 16 -18 -32 32 -48 -66 -60 -67 E N CENTRAL 34 -11 9 44 -63 -53 -59 -55 W N CENTRAL 31 -17 20 54 -58 -55 -52 -50 SOUTH ATLANTIC 8 -2 -16 8 -6 -22 -43 -73 E S CENTRAL 10 -1 -1 10 -3 -3 -23 -23 W S CENTRAL 1 -5 1 1 -5 -5 -83 -83 MOUNTAIN 34 -12 11 86 -49 -34 -36 -28 PACIFIC 10 -4 0 51 -3 2 -6 4 UNITED STATES 18 -10 -3 31 -33 -33 -52 -52 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 11 -36 -45 55 -84 -79 -60 -59 MIDDLE ATLANTIC 19 -16 -30 36 -45 -58 -56 -62 E N CENTRAL 29 -9 0 32 -43 -36 -57 -53 W N CENTRAL 42 -31 27 104 -106 -76 -50 -42 SOUTH ATLANTIC 19 -2 -22 22 -20 -40 -48 -65 E S CENTRAL 22 6 0 22 0 -6 0 -21 W S CENTRAL 0 -5 0 0 -5 -4 -100 -100 MOUNTAIN 51 -8 22 124 -46 -26 -27 -17 PACIFIC 20 -7 -4 112 -13 5 -10 5 UNITED STATES 21 -14 -21 34 -48 -55 -59 -62 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 11 -36 -44 50 -92 -83 -65 -62 MIDDLE ATLANTIC 13 -22 -36 32 -53 -71 -62 -69 E N CENTRAL 28 -15 4 35 -64 -52 -65 -60 W N CENTRAL 38 -22 26 79 -72 -71 -48 -47 SOUTH ATLANTIC 2 -1 -6 2 -1 -8 -33 -80 E S CENTRAL 12 1 -2 12 -2 -4 -14 -25 W S CENTRAL 0 -2 0 0 -2 -5 -100 -100 MOUNTAIN 16 -5 9 30 -17 -13 -36 -30 PACIFIC 0 -7 0 2 -14 2 -88 -999 UNITED STATES 7 -7 -2 11 -16 -13 -59 -54 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 10 -30 -41 35 -77 -76 -69 -68 MIDDLE ATLANTIC 16 -17 -31 31 -48 -63 -61 -67 E N CENTRAL 27 -12 1 30 -51 -45 -63 -60 W N CENTRAL 26 -18 16 43 -49 -48 -53 -53 SOUTH ATLANTIC 5 0 -11 5 -1 -15 -17 -75 E S CENTRAL 14 3 0 14 -1 -2 -7 -13 W S CENTRAL 0 -5 0 0 -5 -4 -100 -100 MOUNTAIN 17 -5 7 37 -15 -12 -29 -24 PACIFIC 16 -6 -4 93 -15 0 -14 0 UNITED STATES 10 -6 -5 17 -16 -17 -48 -50 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 11 -36 -45 51 -92 -85 -64 -63 MIDDLE ATLANTIC 16 -19 -34 33 -52 -71 -61 -68 E N CENTRAL 32 -13 6 41 -65 -52 -61 -56 W N CENTRAL 38 -19 26 75 -67 -68 -47 -48 SOUTH ATLANTIC 10 -3 -20 10 -11 -34 -52 -77 E S CENTRAL 16 3 -2 16 -1 -6 -6 -27 W S CENTRAL 1 -5 1 1 -5 -8 -83 -89 MOUNTAIN 37 -11 15 88 -50 -26 -36 -23 PACIFIC 16 -6 -3 90 -15 -1 -14 -1 UNITED STATES 22 -14 -5 48 -46 -40 -49 -45 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 11 -36 -45 56 -82 -78 -59 -58 MIDDLE ATLANTIC 16 -19 -33 33 -50 -68 -60 -67 E N CENTRAL 28 -12 2 34 -57 -49 -63 -59 W N CENTRAL 28 -20 18 47 -54 -56 -53 -54 SOUTH ATLANTIC 6 -3 -13 6 -7 -19 -54 -76 E S CENTRAL 17 3 -1 17 -2 -5 -11 -23 W S CENTRAL 0 -5 0 0 -5 -4 -100 -100 MOUNTAIN 33 -7 21 60 -34 -32 -36 -35 PACIFIC 5 -9 -2 26 -8 0 -24 0 UNITED STATES 15 -11 -1 28 -31 -23 -53 -45 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 9 -31 -41 30 -80 -75 -73 -71 MIDDLE ATLANTIC 14 -19 -33 30 -47 -66 -61 -69 E N CENTRAL 28 -13 3 34 -61 -49 -64 -59 W N CENTRAL 29 -19 19 52 -56 -58 -52 -53 SOUTH ATLANTIC 9 -1 -18 9 -6 -28 -40 -76 E S CENTRAL 14 3 -2 14 -1 -5 -7 -26 W S CENTRAL 0 -5 0 0 -5 -6 -100 -100 MOUNTAIN 37 -6 23 73 -33 -20 -31 -22 PACIFIC 5 -9 -4 36 -2 2 -5 6 UNITED STATES 18 -10 -3 28 -35 -32 -56 -53 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 11 -36 -45 54 -84 -77 -61 -59 MIDDLE ATLANTIC 15 -20 -34 32 -51 -70 -61 -69 E N CENTRAL 33 -12 4 47 -63 -51 -57 -52 W N CENTRAL 44 -24 29 99 -90 -85 -48 -46 SOUTH ATLANTIC 9 -4 -24 9 -10 -38 -53 -81 E S CENTRAL 17 3 -5 17 -2 -9 -11 -35 W S CENTRAL 0 -5 0 0 -5 -5 -100 -100 MOUNTAIN 28 -32 -41 144 -66 -75 -31 -34 PACIFIC 30 -10 -8 174 -10 5 -5 3 UNITED STATES 15 -22 -31 41 -56 -64 -58 -61 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 15 -41 -48 90 -96 -79 -52 -47 MIDDLE ATLANTIC 17 -18 -33 34 -48 -67 -59 -66 E N CENTRAL 34 -13 8 48 -69 -57 -59 -54 W N CENTRAL 26 -18 16 45 -48 -49 -52 -52 SOUTH ATLANTIC 12 -2 -21 13 -8 -33 -38 -72 E S CENTRAL 16 3 -1 16 -1 -4 -6 -20 W S CENTRAL 2 -5 0 2 -5 -4 -71 -67 MOUNTAIN 35 -12 5 102 -39 -31 -28 -23 PACIFIC 18 -10 -6 111 -19 2 -15 2 UNITED STATES 20 -12 -9 58 -35 -32 -38 -36