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 17, 2011 ACCUMULATIONS ARE FROM JUL 1, 2011 TO SEP 17, 2011 -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 1 1 1 3 3 3 -999 -999 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 9 7 9 10 8 10 400 -999 CALIFORNIA 0 -4 0 2 -3 -12 -60 -86 COLORADO 52 12 34 96 0 26 0 37 CONNECTICUT 23 3 -5 28 -18 -11 -39 -28 DELAWARE 17 10 14 17 10 14 143 467 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 1 1 1 2 2 2 -999 -999 IDAHO 20 -20 -5 60 -62 -128 -51 -68 ILLINOIS 45 29 42 67 38 46 131 219 INDIANA 34 21 30 61 38 42 165 221 IOWA 64 40 56 96 50 65 109 210 KANSAS 31 25 31 39 32 39 457 -999 KENTUCKY 16 12 16 32 28 28 700 700 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 49 3 -20 114 -57 -34 -33 -23 MARYLAND 19 11 16 20 10 16 100 400 MASSACHUSETTS 30 5 -11 41 -22 -25 -35 -38 MICHIGAN 52 24 14 82 5 1 6 1 MINNESOTA 84 39 23 131 -4 -28 -3 -18 MISSISSIPPI 1 1 1 1 1 1 -999 -999 MISSOURI 38 30 38 53 43 51 430 2550 MONTANA 44 -20 -24 137 -102 -183 -43 -57 NEBRASKA 63 44 60 86 50 70 139 438 NEVADA 3 -4 -4 5 -6 -25 -55 -83 NEW HAMPSHIRE 40 -2 -18 66 -92 -43 -58 -39 NEW JERSEY 20 7 5 24 -2 5 -8 26 NEW MEXICO 13 3 11 18 4 14 29 350 NEW YORK 31 10 -8 41 -9 -24 -18 -37 NORTH CAROLINA 11 10 11 11 10 11 1000 -999 NORTH DAKOTA 91 36 15 129 -44 -68 -25 -35 OHIO 32 14 25 44 8 16 22 57 OKLAHOMA 13 11 13 13 11 13 550 -999 OREGON 31 2 9 190 45 -57 31 -23 PENNSYLVANIA 28 11 7 37 -1 -2 -3 -5 RHODE ISLAND 24 4 -6 32 -16 -10 -33 -24 SOUTH CAROLINA 4 4 4 4 4 4 -999 -999 SOUTH DAKOTA 72 40 42 95 19 10 25 12 TENNESSEE 9 7 9 15 13 15 650 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 15 -11 2 15 -34 -46 -69 -75 VERMONT 51 10 -19 87 -56 -64 -39 -42 VIRGINIA 19 11 17 21 7 17 50 425 WASHINGTON 38 1 -1 261 72 -62 38 -19 WEST VIRGINIA 30 18 22 36 14 12 64 50 WISCONSIN 63 28 27 101 5 5 5 5 WYOMING 54 -2 10 104 -78 -90 -43 -46 POPULATION WEIGHTED REGION NEW ENGLAND 30 2 -11 43 -27 -25 -39 -37 MIDDLE ATLANTIC 27 9 -1 34 -3 -10 -8 -23 E N CENTRAL 44 23 28 66 20 21 43 47 W N CENTRAL 56 33 35 83 32 26 63 46 SOUTH ATLANTIC 8 6 8 8 6 8 300 -999 E S CENTRAL 7 5 7 13 11 12 550 1200 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 20 -1 6 36 -10 -24 -22 -40 PACIFIC 9 0 1 52 17 -25 49 -32 UNITED STATES 21 10 9 27 4 -5 17 -16 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 36 1 -12 57 -48 -29 -46 -34 MIDDLE ATLANTIC 28 10 0 37 -1 -8 -3 -18 E N CENTRAL 46 24 26 71 17 19 31 37 W N CENTRAL 60 36 39 88 32 30 57 52 SOUTH ATLANTIC 10 8 10 10 8 10 400 -999 E S CENTRAL 5 5 5 10 10 9 -999 900 W S CENTRAL 4 4 4 4 4 4 -999 -999 MOUNTAIN 28 0 5 54 -24 -34 -31 -39 PACIFIC 9 0 0 54 18 -24 50 -31 UNITED STATES 27 11 13 37 7 1 23 3 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 32 3 -12 51 -29 -24 -36 -32 MIDDLE ATLANTIC 29 11 4 37 -1 -6 -3 -14 E N CENTRAL 38 21 28 59 28 26 90 79 W N CENTRAL 79 37 26 113 -10 -23 -8 -17 SOUTH ATLANTIC 23 14 18 26 9 13 53 100 E S CENTRAL 14 10 14 27 23 23 575 575 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 32 -5 6 62 -35 -52 -36 -46 PACIFIC 17 -1 0 113 22 -34 24 -23 UNITED STATES 29 10 8 39 0 -1 0 -3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 31 2 -14 47 -36 -31 -43 -40 MIDDLE ATLANTIC 28 9 -3 37 -5 -15 -12 -29 E N CENTRAL 45 23 26 69 21 19 44 38 W N CENTRAL 68 36 33 100 19 9 23 10 SOUTH ATLANTIC 2 2 2 2 2 2 -999 -999 E S CENTRAL 7 6 7 12 11 11 1100 1100 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 12 -1 4 20 -2 -11 -9 -35 PACIFIC 1 -5 1 5 -2 -9 -29 -64 UNITED STATES 10 3 3 14 4 -6 40 -30 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 29 4 -10 39 -23 -24 -37 -38 MIDDLE ATLANTIC 27 9 1 35 -3 -8 -8 -19 E N CENTRAL 40 20 28 62 26 25 72 68 W N CENTRAL 55 35 38 75 34 28 83 60 SOUTH ATLANTIC 6 6 6 6 6 6 -999 -999 E S CENTRAL 7 5 7 13 11 12 550 1200 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 13 -1 4 23 -2 -17 -8 -43 PACIFIC 16 0 0 103 23 -29 29 -22 UNITED STATES 13 5 6 17 4 -7 31 -29 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 31 1 -14 48 -36 -30 -43 -38 MIDDLE ATLANTIC 29 10 -2 39 -3 -12 -7 -24 E N CENTRAL 45 23 25 69 16 17 30 33 W N CENTRAL 68 38 36 100 25 15 33 18 SOUTH ATLANTIC 16 10 14 17 11 13 183 325 E S CENTRAL 10 8 10 18 16 17 800 1700 W S CENTRAL 6 6 6 6 6 6 -999 -999 MOUNTAIN 28 -1 7 56 -23 -38 -29 -40 PACIFIC 15 -1 2 97 20 -25 26 -20 UNITED STATES 33 13 12 50 0 -11 0 -18 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 32 3 -12 51 -28 -24 -35 -32 MIDDLE ATLANTIC 28 9 -3 38 -2 -12 -5 -24 E N CENTRAL 43 22 26 65 21 19 48 41 W N CENTRAL 56 33 37 81 35 27 76 50 SOUTH ATLANTIC 8 6 7 9 7 8 350 800 E S CENTRAL 11 8 11 19 16 18 533 1800 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 26 3 14 47 2 -5 4 -10 PACIFIC 4 -3 -2 28 12 -20 75 -42 UNITED STATES 19 4 7 30 3 -9 11 -23 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 28 4 -9 38 -22 -20 -37 -34 MIDDLE ATLANTIC 27 9 0 34 -2 -9 -6 -21 E N CENTRAL 44 22 26 67 20 20 43 43 W N CENTRAL 59 35 38 86 33 29 62 51 SOUTH ATLANTIC 11 8 9 12 9 9 300 300 E S CENTRAL 7 5 7 13 11 12 550 1200 W S CENTRAL 3 3 3 3 3 3 -999 -999 MOUNTAIN 26 0 10 45 -9 -21 -17 -32 PACIFIC 6 -1 -1 38 18 -20 90 -34 UNITED STATES 25 10 12 35 6 -1 21 -3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 32 4 -10 50 -29 -23 -37 -32 MIDDLE ATLANTIC 28 9 -3 38 -2 -12 -5 -24 E N CENTRAL 46 23 25 70 13 14 23 25 W N CENTRAL 78 39 30 112 4 -15 4 -12 SOUTH ATLANTIC 16 12 14 17 13 14 325 467 E S CENTRAL 11 8 11 20 17 19 567 1900 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 45 5 -15 77 -57 -75 -43 -49 PACIFIC 28 1 1 181 47 -57 35 -24 UNITED STATES 30 9 -2 42 -10 -17 -19 -29 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 38 2 -14 70 -46 -31 -40 -31 MIDDLE ATLANTIC 29 10 0 39 0 -10 0 -20 E N CENTRAL 47 22 23 74 12 11 19 17 W N CENTRAL 55 35 38 81 39 31 93 62 SOUTH ATLANTIC 15 10 14 16 11 12 220 300 E S CENTRAL 9 7 9 17 15 16 750 1600 W S CENTRAL 6 6 6 6 6 6 -999 -999 MOUNTAIN 27 -2 1 55 -28 -49 -34 -47 PACIFIC 18 0 1 115 21 -34 22 -23 UNITED STATES 28 10 9 56 2 -10 4 -15