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 20, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO SEP 20, 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 0 0 9 9 9 -999 -999 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 0 -3 0 3 0 3 0 -999 CALIFORNIA 4 -2 3 4 -4 -1 -50 -20 COLORADO 33 -13 9 62 -56 -14 -47 -18 CONNECTICUT 0 -26 0 68 9 67 15 6700 DELAWARE 0 -8 0 18 8 18 80 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 10 10 10 -999 -999 IDAHO 84 35 52 87 -60 -46 -41 -35 ILLINOIS 0 -21 0 53 15 51 39 2550 INDIANA 0 -17 0 59 29 53 97 883 IOWA 5 -26 4 43 -16 34 -27 378 KANSAS 1 -9 1 4 -8 4 -67 -999 KENTUCKY 0 -7 0 32 25 32 357 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 5 -51 -14 156 -42 102 -21 189 MARYLAND 0 -9 0 22 9 22 69 -999 MASSACHUSETTS 0 -31 -1 76 -2 71 -3 1420 MICHIGAN 2 -33 1 110 19 106 21 2650 MINNESOTA 24 -28 -5 139 -18 63 -11 83 MISSISSIPPI 0 0 0 2 2 2 -999 -999 MISSOURI 0 -12 0 14 -1 13 -7 1300 MONTANA 122 48 61 156 -120 -128 -43 -45 NEBRASKA 12 -13 7 34 -14 15 -29 79 NEVADA 15 5 11 15 -2 0 -12 0 NEW HAMPSHIRE 0 -50 -10 123 -59 100 -32 435 NEW JERSEY 0 -18 -1 44 9 43 26 4300 NEW MEXICO 5 -9 3 5 -16 3 -76 150 NEW YORK 0 -26 -5 88 26 82 42 1367 NORTH CAROLINA 0 -4 0 13 9 13 225 -999 NORTH DAKOTA 77 12 38 147 -58 13 -28 10 OHIO 0 -22 0 68 23 66 51 3300 OKLAHOMA 0 -4 0 0 -4 0 -100 -999 OREGON 70 33 43 109 -55 -74 -34 -40 PENNSYLVANIA 1 -23 -1 74 24 70 48 1750 RHODE ISLAND 0 -25 0 46 -14 44 -23 2200 SOUTH CAROLINA 0 0 0 3 3 3 -999 -999 SOUTH DAKOTA 41 0 23 80 -17 12 -18 18 TENNESSEE 0 -5 0 29 24 29 480 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 48 16 32 48 -18 28 -27 140 VERMONT 0 -49 -21 178 11 133 7 296 VIRGINIA 0 -11 0 31 12 31 63 -999 WASHINGTON 70 26 34 163 -48 -45 -23 -22 WEST VIRGINIA 1 -17 1 61 30 61 97 -999 WISCONSIN 7 -35 2 114 1 96 1 533 WYOMING 79 14 39 127 -88 -32 -41 -20 POPULATION WEIGHTED REGION NEW ENGLAND 0 -34 -3 78 -8 68 -9 680 MIDDLE ATLANTIC 0 -24 -2 71 22 69 45 3450 E N CENTRAL 1 -25 1 76 19 74 33 3700 W N CENTRAL 13 -15 2 54 -9 25 -14 86 SOUTH ATLANTIC 0 -5 0 10 5 10 100 -999 E S CENTRAL 0 -5 0 19 14 19 280 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 28 3 13 37 -22 -8 -37 -18 PACIFIC 19 6 11 31 -11 -21 -26 -40 UNITED STATES 6 -9 2 37 7 31 23 517 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 1 -40 -6 102 -22 85 -18 500 MIDDLE ATLANTIC 0 -24 -2 76 26 74 52 3700 E N CENTRAL 1 -27 -1 83 17 78 26 1560 W N CENTRAL 14 -15 2 55 -14 24 -20 77 SOUTH ATLANTIC 0 -5 0 14 9 14 180 -999 E S CENTRAL 0 -3 0 16 13 16 433 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 35 2 17 62 -33 -7 -35 -10 PACIFIC 18 6 10 32 -10 -20 -24 -38 UNITED STATES 7 -13 3 43 4 37 10 617 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 1 -36 -4 89 -9 76 -9 585 MIDDLE ATLANTIC 0 -24 -2 77 27 73 54 1825 E N CENTRAL 0 -22 0 70 30 66 75 1650 W N CENTRAL 46 -3 19 112 -34 23 -23 26 SOUTH ATLANTIC 1 -11 1 40 17 40 74 -999 E S CENTRAL 0 -7 0 29 22 29 314 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 53 10 27 77 -42 -12 -35 -13 PACIFIC 33 11 18 68 -34 -28 -33 -29 UNITED STATES 7 -18 3 72 21 64 41 800 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 0 -37 -5 85 -16 73 -16 608 MIDDLE ATLANTIC 0 -25 -4 77 23 72 43 1440 E N CENTRAL 1 -27 1 76 16 74 27 3700 W N CENTRAL 21 -16 4 85 -13 35 -13 70 SOUTH ATLANTIC 0 0 0 4 4 4 -999 -999 E S CENTRAL 0 -4 0 19 15 19 375 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 1 9 19 -10 -3 -34 -14 PACIFIC 6 -1 5 6 -4 -1 -40 -14 UNITED STATES 4 -5 3 17 2 12 13 240 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 0 -31 -2 74 -3 69 -4 1380 MIDDLE ATLANTIC 0 -24 -2 73 23 71 46 3550 E N CENTRAL 1 -23 1 71 25 69 54 3450 W N CENTRAL 12 -14 3 45 -8 21 -15 88 SOUTH ATLANTIC 0 -1 0 9 8 9 800 -999 E S CENTRAL 0 -5 0 20 15 20 300 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 20 4 11 23 -10 -7 -30 -23 PACIFIC 32 12 17 62 -28 -26 -31 -30 UNITED STATES 6 -5 5 21 2 17 11 425 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 0 -37 -5 89 -13 76 -13 585 MIDDLE ATLANTIC 0 -25 -4 79 25 74 46 1480 E N CENTRAL 1 -27 1 78 13 76 20 3800 W N CENTRAL 19 -18 4 82 -10 36 -11 78 SOUTH ATLANTIC 0 -8 0 22 13 22 144 -999 E S CENTRAL 0 -5 0 24 19 24 380 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 39 5 18 57 -39 -16 -41 -22 PACIFIC 30 10 16 58 -29 -28 -33 -33 UNITED STATES 11 -15 2 60 -2 34 -3 131 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 1 -36 -4 90 -7 77 -7 592 MIDDLE ATLANTIC 0 -25 -4 79 27 75 52 1875 E N CENTRAL 1 -25 1 76 21 74 38 3700 W N CENTRAL 14 -14 4 51 -7 24 -12 89 SOUTH ATLANTIC 0 -5 0 11 6 11 120 -999 E S CENTRAL 0 -6 0 25 19 25 317 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 25 -3 10 38 -21 -7 -36 -16 PACIFIC 12 2 7 13 -9 -16 -41 -55 UNITED STATES 11 -7 7 36 0 21 0 140 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 0 -30 -1 72 -3 68 -4 1700 MIDDLE ATLANTIC 0 -24 -2 70 22 68 46 3400 E N CENTRAL 1 -26 1 76 18 74 31 3700 W N CENTRAL 13 -16 2 54 -11 25 -17 86 SOUTH ATLANTIC 0 -6 0 19 13 19 217 -999 E S CENTRAL 0 -5 0 20 15 20 300 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 33 3 15 46 -22 -7 -32 -13 PACIFIC 14 4 9 18 -8 -16 -31 -47 UNITED STATES 6 -13 2 41 3 35 8 583 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 1 -35 -4 87 -10 74 -10 569 MIDDLE ATLANTIC 0 -25 -4 79 27 74 52 1480 E N CENTRAL 2 -27 0 85 16 80 23 1600 W N CENTRAL 29 -17 7 115 -14 51 -11 80 SOUTH ATLANTIC 0 -7 0 22 15 22 214 -999 E S CENTRAL 0 -6 0 29 23 29 383 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 -33 -7 154 -4 93 -3 152 PACIFIC 55 22 30 111 -39 -46 -26 -29 UNITED STATES 1 -25 -3 76 12 69 19 986 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 2 -41 -10 116 -21 85 -15 274 MIDDLE ATLANTIC 0 -25 -2 82 31 79 61 2633 E N CENTRAL 2 -29 0 87 12 80 16 1143 W N CENTRAL 10 -16 0 48 -6 21 -11 78 SOUTH ATLANTIC 0 -8 0 24 16 24 200 -999 E S CENTRAL 0 -5 0 23 18 23 360 -999 W S CENTRAL 0 0 0 1 1 1 -999 -999 MOUNTAIN 38 4 16 71 -29 -9 -29 -11 PACIFIC 37 14 20 70 -36 -30 -34 -30 UNITED STATES 14 -9 7 53 -12 22 -18 71