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 11, 2021 ACCUMULATIONS ARE FROM JUL 1, 2021 TO SEP 11, 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 -3 0 0 -3 -999 -100 ARKANSAS 0 0 0 0 0 0 -999 -999 CALIFORNIA 0 -1 0 0 -1 0 -100 -999 COLORADO 1 -23 -86 10 -51 -91 -84 -90 CONNECTICUT 3 -10 3 15 -13 13 -46 650 DELAWARE 0 0 0 0 0 0 -999 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 4 -25 -28 57 -30 -18 -34 -24 ILLINOIS 0 -7 -12 0 -14 -15 -100 -100 INDIANA 0 -7 0 0 -11 -2 -100 -100 IOWA 2 -9 -56 4 -20 -63 -83 -94 KANSAS 0 -1 -41 0 -1 -41 -100 -100 KENTUCKY 0 0 0 0 0 0 -999 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 22 -11 4 113 -17 28 -13 33 MARYLAND 0 -1 0 0 -2 0 -100 -999 MASSACHUSETTS 4 -12 3 22 -19 13 -46 144 MICHIGAN 9 -6 -22 17 -35 -23 -67 -58 MINNESOTA 16 -13 -74 46 -49 -82 -52 -64 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 -2 -10 0 -2 -10 -100 -100 MONTANA 12 -39 -57 155 -28 -21 -15 -12 NEBRASKA 0 -10 -65 0 -18 -67 -100 -100 NEVADA 0 -5 -6 6 1 -1 20 -14 NEW HAMPSHIRE 11 -18 5 50 -71 10 -59 25 NEW JERSEY 2 -5 2 5 -9 5 -64 -999 NEW MEXICO 0 -5 -43 0 -5 -43 -100 -100 NEW YORK 6 -6 1 23 -8 12 -26 109 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 16 -22 -73 56 -69 -65 -55 -54 OHIO 3 -6 3 5 -15 5 -75 -999 OKLAHOMA 0 0 -15 0 0 -15 -999 -100 OREGON 7 -17 1 88 -32 -17 -27 -16 PENNSYLVANIA 4 -6 3 12 -11 11 -48 1100 RHODE ISLAND 2 -11 2 12 -18 10 -60 500 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 4 -18 -83 10 -37 -88 -79 -90 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 -4 0 0 -4 -999 -100 UTAH 2 -13 -53 30 4 -42 15 -58 VERMONT 22 -6 0 96 -11 20 -10 26 VIRGINIA 0 -5 0 1 -5 1 -83 -999 WASHINGTON 13 -18 5 143 -14 -31 -9 -18 WEST VIRGINIA 6 -1 6 9 -2 9 -18 -999 WISCONSIN 9 -12 -49 26 -39 -56 -60 -68 WYOMING 7 -33 -94 74 -59 -77 -44 -51 POPULATION WEIGHTED REGION NEW ENGLAND 5 -13 2 28 -17 11 -38 65 MIDDLE ATLANTIC 4 -6 1 15 -6 9 -29 150 E N CENTRAL 2 -10 -15 5 -22 -18 -81 -78 W N CENTRAL 6 -6 -46 14 -16 -48 -53 -77 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -5 0 0 -5 -999 -100 MOUNTAIN 2 -12 -37 19 -9 -31 -32 -62 PACIFIC 2 -5 2 26 -1 -4 -4 -13 UNITED STATES 2 -5 -8 5 -8 -7 -62 -58 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 9 -13 4 44 -30 15 -41 52 MIDDLE ATLANTIC 4 -6 1 15 -7 9 -32 150 E N CENTRAL 4 -9 -19 8 -26 -23 -76 -74 W N CENTRAL 6 -9 -48 14 -21 -51 -60 -78 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -6 0 0 -6 -999 -100 MOUNTAIN 3 -17 -44 33 -21 -39 -39 -54 PACIFIC 2 -5 2 26 -2 -8 -7 -24 UNITED STATES 3 -4 -14 5 -10 -16 -67 -76 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 7 -12 2 37 -17 13 -31 54 MIDDLE ATLANTIC 5 -5 4 16 -6 14 -27 700 E N CENTRAL 2 -6 -4 3 -13 -5 -81 -63 W N CENTRAL 13 -17 -68 36 -50 -69 -58 -66 SOUTH ATLANTIC 2 -5 2 3 -6 3 -67 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -4 -999 -100 MOUNTAIN 6 -19 -53 47 -18 -44 -28 -48 PACIFIC 4 -10 1 60 -15 -10 -20 -14 UNITED STATES 4 -8 -3 11 -11 2 -50 22 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 7 -12 3 35 -22 13 -39 59 MIDDLE ATLANTIC 5 -6 1 17 -8 9 -32 113 E N CENTRAL 2 -11 -19 5 -23 -22 -82 -81 W N CENTRAL 9 -10 -60 26 -27 -63 -51 -71 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -5 0 0 -5 -999 -100 MOUNTAIN 0 -7 -23 8 -2 -19 -20 -70 PACIFIC 0 -2 0 0 -2 0 -100 -999 UNITED STATES 0 -4 -4 2 -2 -2 -50 -50 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 5 -11 4 23 -17 12 -43 109 MIDDLE ATLANTIC 4 -6 2 14 -8 10 -36 250 E N CENTRAL 2 -8 -10 3 -15 -13 -83 -81 W N CENTRAL 4 -7 -42 10 -13 -43 -57 -81 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -4 -999 -100 MOUNTAIN 0 -8 -24 11 -2 -18 -15 -62 PACIFIC 3 -11 0 50 -16 -12 -24 -19 UNITED STATES 0 -6 -6 3 -3 -5 -50 -63 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 7 -12 2 35 -22 11 -39 46 MIDDLE ATLANTIC 4 -7 0 16 -9 8 -36 100 E N CENTRAL 3 -10 -18 7 -26 -21 -79 -75 W N CENTRAL 9 -9 -60 22 -26 -65 -54 -75 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -9 0 0 -9 -999 -100 MOUNTAIN 2 -18 -45 31 -23 -38 -43 -55 PACIFIC 3 -10 0 47 -16 -15 -25 -24 UNITED STATES 4 -10 -16 17 -15 -11 -47 -39 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 7 -12 2 38 -15 14 -28 58 MIDDLE ATLANTIC 4 -7 1 16 -7 9 -30 129 E N CENTRAL 2 -9 -14 5 -20 -17 -80 -77 W N CENTRAL 5 -6 -49 11 -14 -51 -56 -82 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -4 -999 -100 MOUNTAIN 1 -12 -49 15 -10 -45 -40 -75 PACIFIC 1 -6 1 11 1 -4 10 -27 UNITED STATES 1 -7 -14 6 -8 -12 -57 -67 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 4 -12 3 20 -19 12 -49 150 MIDDLE ATLANTIC 4 -6 2 15 -5 10 -25 200 E N CENTRAL 2 -10 -15 5 -22 -18 -81 -78 W N CENTRAL 6 -6 -49 15 -16 -52 -52 -78 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -6 0 0 -6 -999 -100 MOUNTAIN 2 -13 -46 20 -11 -41 -35 -67 PACIFIC 2 -5 2 19 5 -1 36 -5 UNITED STATES 3 -4 -12 5 -10 -12 -67 -71 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 7 -12 2 37 -17 14 -31 61 MIDDLE ATLANTIC 4 -7 0 16 -7 8 -30 100 E N CENTRAL 6 -8 -16 11 -25 -18 -69 -62 W N CENTRAL 13 -13 -67 32 -42 -77 -57 -71 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -5 0 0 -5 -999 -100 MOUNTAIN 19 -9 -7 90 -9 18 -9 25 PACIFIC 7 -15 2 94 -16 -16 -15 -15 UNITED STATES 4 -10 -4 22 -11 6 -33 38 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 12 -13 3 61 -23 18 -27 42 MIDDLE ATLANTIC 5 -5 2 16 -6 10 -27 167 E N CENTRAL 6 -9 -20 11 -29 -24 -73 -69 W N CENTRAL 5 -6 -39 11 -13 -42 -54 -79 SOUTH ATLANTIC 1 1 1 1 1 1 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 -4 0 0 -4 -999 -100 MOUNTAIN 5 -16 -38 43 -15 -30 -26 -41 PACIFIC 4 -10 0 59 -19 -11 -24 -16 UNITED STATES 4 -10 -12 26 -12 -7 -32 -21