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 23, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO SEP 23, 2017 -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 -2 0 9 7 9 350 -999 ARIZONA 1 1 1 1 1 1 -999 -999 ARKANSAS 0 -6 0 3 -4 3 -57 -999 CALIFORNIA 20 13 16 20 9 11 82 122 COLORADO 42 -17 32 82 -68 2 -45 2 CONNECTICUT 0 -30 0 68 -4 67 -6 6700 DELAWARE 0 -10 0 18 3 18 20 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -2 0 10 8 10 400 -999 IDAHO 114 53 79 145 -32 -13 -18 -8 ILLINOIS 0 -27 0 53 0 51 0 2550 INDIANA 0 -22 0 59 17 53 40 883 IOWA 5 -33 5 43 -37 34 -46 378 KANSAS 1 -15 1 4 -18 4 -82 -999 KENTUCKY 0 -10 0 32 19 32 146 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 10 -52 -2 161 -63 100 -28 164 MARYLAND 0 -10 0 22 4 22 22 -999 MASSACHUSETTS 3 -32 3 79 -14 74 -15 1480 MICHIGAN 2 -37 2 110 -1 106 -1 2650 MINNESOTA 25 -36 1 142 -48 52 -25 58 MISSISSIPPI 0 -2 0 2 0 2 0 -999 MISSOURI 0 -19 0 14 -13 13 -48 1300 MONTANA 134 45 65 223 -95 -100 -30 -31 NEBRASKA 12 -23 12 35 -34 16 -49 84 NEVADA 32 19 24 37 14 14 61 61 NEW HAMPSHIRE 2 -54 0 125 -81 101 -39 421 NEW JERSEY 0 -21 0 44 0 43 0 4300 NEW MEXICO 6 -11 4 7 -23 4 -77 133 NEW YORK 0 -30 -1 88 13 82 17 1367 NORTH CAROLINA 0 -7 0 13 6 13 86 -999 NORTH DAKOTA 67 -13 29 174 -71 15 -29 9 OHIO 0 -26 0 68 10 66 17 3300 OKLAHOMA 0 -7 0 0 -9 0 -100 -999 OREGON 97 54 43 153 -30 -62 -16 -29 PENNSYLVANIA 0 -29 0 74 11 70 17 1750 RHODE ISLAND 3 -26 3 49 -24 47 -33 2350 SOUTH CAROLINA 0 -1 0 3 2 3 200 -999 SOUTH DAKOTA 40 -15 33 94 -33 20 -26 27 TENNESSEE 0 -9 0 29 19 29 190 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 75 32 61 96 8 63 9 191 VERMONT 2 -54 -7 180 -11 130 -6 260 VIRGINIA 0 -12 0 31 7 31 29 -999 WASHINGTON 85 34 32 197 -37 -36 -16 -15 WEST VIRGINIA 0 -21 0 61 21 61 53 -999 WISCONSIN 7 -41 4 114 -24 94 -17 470 WYOMING 99 16 65 178 -79 -2 -31 -1 POPULATION WEIGHTED REGION NEW ENGLAND 2 -36 0 80 -22 69 -22 627 MIDDLE ATLANTIC 0 -28 0 71 10 69 16 3450 E N CENTRAL 1 -30 1 76 3 74 4 3700 W N CENTRAL 13 -23 4 56 -28 22 -33 65 SOUTH ATLANTIC 0 -7 0 10 2 10 25 -999 E S CENTRAL 0 -8 0 19 10 19 111 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 39 6 26 59 -17 6 -22 11 PACIFIC 35 20 19 52 4 -10 8 -16 UNITED STATES 9 -9 5 42 3 33 8 367 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 4 -41 2 105 -38 87 -27 483 MIDDLE ATLANTIC 0 -28 0 76 14 74 23 3700 E N CENTRAL 1 -33 1 83 -1 78 -1 1560 W N CENTRAL 14 -23 5 58 -32 22 -36 61 SOUTH ATLANTIC 0 -7 0 14 6 14 75 -999 E S CENTRAL 0 -7 0 16 9 16 129 -999 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 45 3 29 86 -30 7 -26 9 PACIFIC 34 20 18 53 5 -9 10 -15 UNITED STATES 8 -15 4 46 -4 37 -8 411 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 4 -38 2 92 -24 78 -21 557 MIDDLE ATLANTIC 0 -29 0 77 14 73 22 1825 E N CENTRAL 0 -28 0 70 15 66 27 1650 W N CENTRAL 42 -20 20 127 -52 24 -29 23 SOUTH ATLANTIC 0 -15 0 40 10 40 33 -999 E S CENTRAL 0 -10 0 29 16 29 123 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 68 14 45 113 -33 9 -23 9 PACIFIC 50 25 24 93 -20 -18 -18 -16 UNITED STATES 7 -22 5 75 11 66 17 733 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 2 -40 0 87 -32 74 -27 569 MIDDLE ATLANTIC 0 -29 -1 77 10 72 15 1440 E N CENTRAL 1 -32 1 76 -1 74 -1 3700 W N CENTRAL 21 -27 8 90 -35 32 -28 55 SOUTH ATLANTIC 0 0 0 4 4 4 -999 -999 E S CENTRAL 0 -8 0 19 11 19 138 -999 W S CENTRAL 0 -1 0 0 -1 0 -100 -999 MOUNTAIN 20 2 15 29 -9 3 -24 12 PACIFIC 22 15 17 23 10 11 77 92 UNITED STATES 12 0 10 25 4 18 19 257 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 2 -33 2 76 -16 71 -17 1420 MIDDLE ATLANTIC 0 -28 0 73 11 71 18 3550 E N CENTRAL 1 -28 1 71 10 69 16 3450 W N CENTRAL 12 -22 6 48 -24 21 -33 78 SOUTH ATLANTIC 0 -3 0 9 6 9 200 -999 E S CENTRAL 0 -8 0 20 11 20 122 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 28 8 20 39 -4 4 -9 11 PACIFIC 49 27 24 87 -12 -15 -12 -15 UNITED STATES 7 -7 4 24 -1 17 -4 243 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 2 -40 0 91 -29 77 -24 550 MIDDLE ATLANTIC 0 -29 -1 79 12 74 18 1480 E N CENTRAL 1 -33 1 78 -5 76 -6 3800 W N CENTRAL 20 -26 9 87 -30 34 -26 64 SOUTH ATLANTIC 0 -9 0 22 9 22 69 -999 E S CENTRAL 0 -9 0 24 14 24 140 -999 W S CENTRAL 0 -3 0 0 -3 0 -100 -999 MOUNTAIN 49 6 32 82 -36 -2 -31 -2 PACIFIC 47 25 23 83 -13 -17 -14 -17 UNITED STATES 14 -17 6 66 -11 36 -14 120 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 4 -38 2 93 -22 79 -19 564 MIDDLE ATLANTIC 0 -29 -1 79 14 75 22 1875 E N CENTRAL 1 -30 1 76 5 74 7 3700 W N CENTRAL 14 -22 6 54 -25 23 -32 74 SOUTH ATLANTIC 0 -7 0 11 3 11 38 -999 E S CENTRAL 0 -9 0 25 14 25 127 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 32 -3 22 54 -23 4 -30 8 PACIFIC 28 15 17 32 4 -4 14 -11 UNITED STATES 18 -5 12 46 -1 26 -2 130 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 2 -33 2 74 -16 70 -18 1750 MIDDLE ATLANTIC 0 -28 0 70 10 68 17 3400 E N CENTRAL 1 -30 1 76 2 74 3 3700 W N CENTRAL 13 -24 4 56 -30 22 -35 65 SOUTH ATLANTIC 0 -7 0 19 10 19 111 -999 E S CENTRAL 0 -8 0 20 11 20 122 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 45 7 31 70 -18 9 -20 15 PACIFIC 30 17 19 37 5 -4 16 -10 UNITED STATES 10 -13 6 47 -2 38 -4 422 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 3 -39 1 89 -26 75 -23 536 MIDDLE ATLANTIC 0 -29 -1 79 14 74 22 1480 E N CENTRAL 2 -33 2 85 -2 80 -2 1600 W N CENTRAL 28 -28 10 121 -38 46 -24 61 SOUTH ATLANTIC 0 -9 0 22 11 22 100 -999 E S CENTRAL 0 -9 0 29 18 29 164 -999 W S CENTRAL 0 -2 0 0 -2 0 -100 -999 MOUNTAIN 22 -33 7 166 -15 96 -8 137 PACIFIC 74 36 31 144 -23 -36 -14 -20 UNITED STATES 2 -29 0 77 -1 69 -1 863 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 5 -44 0 119 -39 86 -25 261 MIDDLE ATLANTIC 0 -29 0 82 18 79 28 2633 E N CENTRAL 2 -35 2 87 -7 80 -7 1143 W N CENTRAL 11 -23 4 50 -23 20 -32 67 SOUTH ATLANTIC 0 -9 0 24 12 24 100 -999 E S CENTRAL 0 -9 0 23 13 23 130 -999 W S CENTRAL 0 -3 0 1 -2 1 -67 -999 MOUNTAIN 50 7 30 97 -24 5 -20 5 PACIFIC 55 28 25 97 -21 -20 -18 -17 UNITED STATES 19 -8 10 62 -16 26 -21 72