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 16, 2021 ACCUMULATIONS ARE FROM JUL 1, 2021 TO SEP 16, 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 0 0 0 0 0 0 -999 -999 ARIZONA 0 0 -2 0 0 -3 -999 -100 ARKANSAS 0 -1 0 0 -1 0 -100 -999 CALIFORNIA 0 -4 0 0 -4 0 -100 -999 COLORADO 3 -36 -60 13 -78 -111 -86 -90 CONNECTICUT 2 -16 -20 15 -27 -9 -64 -38 DELAWARE 0 -5 -7 0 -5 -7 -100 -100 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 22 -17 8 76 -40 -5 -34 -6 ILLINOIS 0 -14 -7 0 -26 -16 -100 -100 INDIANA 0 -11 -4 0 -20 -6 -100 -100 IOWA 0 -22 -33 4 -38 -71 -90 -95 KANSAS 0 -5 -21 0 -6 -41 -100 -100 KENTUCKY 0 -3 0 0 -3 0 -100 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 22 -20 -32 130 -32 -3 -20 -2 MARYLAND 0 -6 -10 0 -8 -10 -100 -100 MASSACHUSETTS 4 -18 -25 23 -35 -15 -60 -39 MICHIGAN 5 -20 -26 19 -53 -40 -74 -68 MINNESOTA 22 -22 -42 65 -64 -94 -50 -59 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 -6 -5 0 -8 -10 -100 -100 MONTANA 47 -15 6 196 -33 -5 -14 -2 NEBRASKA 0 -19 -31 0 -34 -71 -100 -100 NEVADA 1 -6 -1 7 -3 0 -30 0 NEW HAMPSHIRE 10 -28 -31 55 -95 -25 -63 -31 NEW JERSEY 1 -10 -14 5 -18 -10 -78 -67 NEW MEXICO 0 -10 -38 0 -13 -55 -100 -100 NEW YORK 5 -13 -24 24 -21 -14 -47 -37 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 34 -20 -36 84 -81 -82 -49 -49 OHIO 2 -13 -8 5 -27 -5 -84 -50 OKLAHOMA 0 -2 -10 0 -2 -15 -100 -100 OREGON 30 2 18 111 -29 -2 -21 -2 PENNSYLVANIA 4 -10 -15 12 -22 -8 -65 -40 RHODE ISLAND 2 -16 -18 12 -32 -10 -73 -45 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 7 -25 -41 17 -55 -96 -76 -85 TENNESSEE 0 -1 0 0 -1 0 -100 -999 TEXAS 0 0 -3 0 0 -4 -999 -100 UTAH 6 -19 -28 35 -10 -47 -22 -57 VERMONT 24 -14 -35 109 -26 -18 -19 -14 VIRGINIA 0 -6 -8 1 -11 -7 -92 -88 WASHINGTON 51 15 30 184 1 -10 1 -5 WEST VIRGINIA 5 -5 -3 9 -10 1 -53 13 WISCONSIN 7 -26 -31 32 -58 -63 -64 -66 WYOMING 19 -35 -46 92 -82 -83 -47 -47 POPULATION WEIGHTED REGION NEW ENGLAND 4 -21 -26 29 -35 -17 -55 -37 MIDDLE ATLANTIC 3 -12 -20 15 -18 -13 -55 -46 E N CENTRAL 1 -18 -14 5 -37 -26 -88 -84 W N CENTRAL 6 -16 -26 19 -29 -54 -60 -74 SOUTH ATLANTIC 0 -1 -2 0 -1 -2 -100 -100 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 0 0 -4 0 0 -5 -999 -100 MOUNTAIN 8 -12 -20 26 -17 -35 -40 -57 PACIFIC 9 1 6 33 0 0 0 0 UNITED STATES 4 -6 -10 7 -14 -14 -67 -67 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 8 -23 -25 48 -50 -13 -51 -21 MIDDLE ATLANTIC 3 -12 -20 15 -19 -13 -56 -46 E N CENTRAL 2 -18 -20 9 -41 -35 -82 -80 W N CENTRAL 6 -17 -27 19 -34 -57 -64 -75 SOUTH ATLANTIC 0 -1 -2 0 -1 -2 -100 -100 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -6 -999 -100 MOUNTAIN 11 -16 -24 42 -32 -45 -43 -52 PACIFIC 9 1 6 33 -1 -4 -3 -11 UNITED STATES 7 -7 -8 10 -17 -19 -63 -66 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 7 -19 -25 41 -33 -14 -45 -25 MIDDLE ATLANTIC 4 -11 -17 16 -18 -7 -53 -30 E N CENTRAL 1 -13 -10 3 -24 -13 -89 -81 W N CENTRAL 21 -20 -37 54 -63 -82 -54 -60 SOUTH ATLANTIC 2 -6 -5 3 -12 -4 -80 -57 E S CENTRAL 0 -3 0 0 -3 0 -100 -999 W S CENTRAL 0 0 -3 0 0 -4 -999 -100 MOUNTAIN 15 -21 -28 59 -33 -51 -36 -46 PACIFIC 21 4 12 77 -11 -1 -13 -1 UNITED STATES 3 -14 -17 11 -24 -16 -69 -59 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 5 -21 -28 37 -40 -17 -52 -31 MIDDLE ATLANTIC 3 -14 -21 17 -21 -14 -55 -45 E N CENTRAL 2 -18 -16 6 -38 -30 -86 -83 W N CENTRAL 11 -20 -35 36 -41 -73 -53 -67 SOUTH ATLANTIC 0 0 -1 0 0 -1 -999 -100 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -5 -999 -100 MOUNTAIN 2 -10 -14 10 -10 -23 -50 -70 PACIFIC 0 -6 0 0 -6 0 -100 -999 UNITED STATES 0 -7 -7 2 -7 -7 -78 -78 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 4 -18 -24 24 -33 -15 -58 -38 MIDDLE ATLANTIC 3 -12 -19 14 -20 -11 -59 -44 E N CENTRAL 1 -17 -12 3 -29 -21 -91 -88 W N CENTRAL 6 -13 -22 15 -23 -48 -61 -76 SOUTH ATLANTIC 0 0 -2 0 0 -2 -999 -100 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 0 0 -3 0 0 -4 -999 -100 MOUNTAIN 4 -9 -12 15 -8 -20 -35 -57 PACIFIC 16 1 9 63 -14 -5 -18 -7 UNITED STATES 1 -6 -7 4 -7 -9 -64 -69 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 6 -21 -27 38 -40 -18 -51 -32 MIDDLE ATLANTIC 3 -14 -21 16 -22 -15 -58 -48 E N CENTRAL 2 -18 -18 8 -41 -31 -84 -79 W N CENTRAL 11 -18 -31 32 -39 -71 -55 -69 SOUTH ATLANTIC 0 -4 -5 0 -4 -5 -100 -100 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 0 0 -6 0 0 -9 -999 -100 MOUNTAIN 9 -19 -25 39 -36 -44 -48 -53 PACIFIC 16 1 10 60 -14 -7 -19 -10 UNITED STATES 7 -11 -15 22 -24 -20 -52 -48 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 8 -18 -24 43 -30 -12 -41 -22 MIDDLE ATLANTIC 3 -14 -20 16 -20 -13 -56 -45 E N CENTRAL 1 -18 -15 5 -35 -26 -88 -84 W N CENTRAL 6 -16 -27 16 -27 -57 -63 -78 SOUTH ATLANTIC 0 -1 -2 0 -1 -2 -100 -100 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 0 0 -3 0 0 -4 -999 -100 MOUNTAIN 5 -17 -33 20 -22 -54 -52 -73 PACIFIC 6 -1 4 16 1 -1 7 -6 UNITED STATES 5 -8 -10 10 -14 -16 -58 -62 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 4 -17 -23 21 -34 -14 -62 -40 MIDDLE ATLANTIC 3 -12 -20 15 -17 -12 -53 -44 E N CENTRAL 1 -19 -14 5 -38 -26 -88 -84 W N CENTRAL 6 -16 -27 20 -29 -58 -59 -74 SOUTH ATLANTIC 0 -2 -4 0 -2 -4 -100 -100 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 0 0 -4 0 0 -6 -999 -100 MOUNTAIN 8 -17 -25 27 -23 -46 -46 -63 PACIFIC 8 1 5 25 6 2 32 9 UNITED STATES 4 -9 -11 7 -19 -19 -73 -73 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 7 -18 -24 41 -32 -12 -44 -23 MIDDLE ATLANTIC 3 -14 -20 16 -20 -14 -56 -47 E N CENTRAL 4 -16 -17 13 -39 -28 -75 -68 W N CENTRAL 18 -20 -36 47 -56 -87 -54 -65 SOUTH ATLANTIC 0 -2 -6 0 -2 -6 -100 -100 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 0 0 -4 0 0 -5 -999 -100 MOUNTAIN 23 -14 -27 104 -22 -9 -17 -8 PACIFIC 33 7 19 120 -9 -2 -7 -2 UNITED STATES 5 -13 -20 24 -23 -14 -49 -37 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 12 -21 -27 69 -40 -11 -37 -14 MIDDLE ATLANTIC 4 -12 -19 16 -19 -12 -54 -43 E N CENTRAL 4 -18 -20 13 -44 -35 -77 -73 W N CENTRAL 5 -14 -24 16 -23 -48 -59 -75 SOUTH ATLANTIC 1 -2 -3 1 -2 -3 -67 -75 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 0 0 -3 0 0 -4 -999 -100 MOUNTAIN 15 -12 -19 55 -23 -35 -29 -39 PACIFIC 21 4 12 76 -15 -2 -16 -3 UNITED STATES 8 -9 -10 32 -19 -13 -37 -29