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, 2011 ACCUMULATIONS ARE FROM JUL 1, 2011 TO SEP 20, 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 6 9 10 7 10 233 -999 CALIFORNIA 0 -6 -1 2 -6 -13 -75 -87 COLORADO 66 20 51 119 1 40 1 51 CONNECTICUT 46 20 24 52 -7 8 -12 18 DELAWARE 27 19 26 27 17 23 170 575 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 1 1 1 2 2 2 -999 -999 IDAHO 34 -15 11 76 -71 -125 -48 -62 ILLINOIS 56 35 46 78 40 50 105 179 INDIANA 42 25 40 69 39 50 130 263 IOWA 75 44 47 110 51 59 86 116 KANSAS 32 22 32 40 28 40 233 -999 KENTUCKY 18 11 18 34 27 30 386 750 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 74 18 3 154 -44 -28 -22 -15 MARYLAND 29 20 28 30 17 25 131 500 MASSACHUSETTS 55 24 17 71 -7 -10 -9 -12 MICHIGAN 71 36 29 102 11 5 12 5 MINNESOTA 103 51 20 159 2 -38 1 -19 MISSISSIPPI 1 1 1 1 1 1 -999 -999 MISSOURI 42 30 42 57 42 55 280 2750 MONTANA 69 -5 -12 170 -106 -188 -38 -53 NEBRASKA 70 45 44 95 47 55 98 138 NEVADA 5 -5 -1 7 -10 -26 -59 -79 NEW HAMPSHIRE 73 23 14 106 -76 -27 -42 -20 NEW JERSEY 38 20 25 42 7 19 20 83 NEW MEXICO 15 1 15 23 2 19 10 475 NEW YORK 55 29 15 67 5 -11 8 -14 NORTH CAROLINA 15 11 15 15 11 15 275 -999 NORTH DAKOTA 102 37 -3 156 -49 -92 -24 -37 OHIO 43 21 35 55 10 23 22 72 OKLAHOMA 13 9 13 13 9 13 225 -999 OREGON 36 -1 4 197 33 -73 20 -27 PENNSYLVANIA 50 26 30 59 9 13 18 28 RHODE ISLAND 44 19 19 55 -5 3 -8 6 SOUTH CAROLINA 6 6 6 6 6 6 -999 -999 SOUTH DAKOTA 82 41 24 112 15 -8 15 -7 TENNESSEE 9 4 9 15 10 15 200 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 20 -12 17 23 -43 -39 -65 -63 VERMONT 83 34 4 126 -41 -57 -25 -31 VIRGINIA 29 18 29 31 12 27 63 675 WASHINGTON 51 7 17 280 69 -59 33 -17 WEST VIRGINIA 45 27 42 51 20 26 65 104 WISCONSIN 82 40 29 122 9 1 8 1 WYOMING 77 12 34 137 -78 -79 -36 -37 POPULATION WEIGHTED REGION NEW ENGLAND 56 22 18 73 -13 -10 -15 -12 MIDDLE ATLANTIC 49 25 21 57 8 3 16 6 E N CENTRAL 58 32 37 80 23 25 40 45 W N CENTRAL 67 39 33 97 34 22 54 29 SOUTH ATLANTIC 11 6 11 11 6 11 120 -999 E S CENTRAL 7 2 7 13 8 12 160 1200 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 28 3 14 47 -12 -20 -20 -30 PACIFIC 11 -2 2 55 13 -27 31 -33 UNITED STATES 29 14 16 36 6 -2 20 -5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 63 22 16 91 -33 -14 -27 -13 MIDDLE ATLANTIC 50 26 22 60 10 5 20 9 E N CENTRAL 59 31 33 85 19 21 29 33 W N CENTRAL 70 41 35 102 33 25 48 32 SOUTH ATLANTIC 14 9 14 14 9 14 180 -999 E S CENTRAL 5 2 5 10 7 9 233 900 W S CENTRAL 4 4 4 4 4 4 -999 -999 MOUNTAIN 39 6 16 70 -25 -29 -26 -29 PACIFIC 12 0 3 58 16 -25 38 -30 UNITED STATES 37 17 20 48 9 4 23 9 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 57 20 15 82 -16 -10 -16 -11 MIDDLE ATLANTIC 51 27 28 59 9 8 18 16 E N CENTRAL 49 27 37 70 30 32 75 84 W N CENTRAL 91 42 14 135 -11 -40 -8 -23 SOUTH ATLANTIC 35 23 33 38 15 24 65 171 E S CENTRAL 16 9 16 29 22 25 314 625 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 47 4 21 82 -37 -45 -31 -35 PACIFIC 21 -1 4 120 18 -36 18 -23 UNITED STATES 48 23 27 59 8 10 16 20 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 58 21 16 79 -22 -15 -22 -16 MIDDLE ATLANTIC 51 26 19 61 7 -2 13 -3 E N CENTRAL 59 31 36 83 23 23 38 38 W N CENTRAL 81 44 28 118 20 0 20 0 SOUTH ATLANTIC 3 3 3 3 3 3 -999 -999 E S CENTRAL 7 3 7 12 8 11 200 1100 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 17 2 9 27 -2 -8 -7 -23 PACIFIC 1 -6 -1 5 -5 -11 -50 -69 UNITED STATES 15 6 8 19 4 -4 27 -17 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 54 23 20 68 -9 -7 -12 -9 MIDDLE ATLANTIC 49 25 25 58 8 7 16 14 E N CENTRAL 52 28 35 74 28 29 61 64 W N CENTRAL 64 38 36 87 34 25 64 40 SOUTH ATLANTIC 9 8 9 9 8 9 800 -999 E S CENTRAL 7 2 7 13 8 12 160 1200 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 19 3 11 31 -2 -13 -6 -30 PACIFIC 21 1 5 110 20 -31 22 -22 UNITED STATES 18 7 11 22 3 -5 16 -19 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 57 20 14 79 -23 -16 -23 -17 MIDDLE ATLANTIC 52 27 20 63 9 1 17 2 E N CENTRAL 58 30 32 83 18 19 28 30 W N CENTRAL 81 44 30 118 26 6 28 5 SOUTH ATLANTIC 23 15 23 24 15 20 167 500 E S CENTRAL 11 6 11 19 14 18 280 1800 W S CENTRAL 6 6 6 6 6 6 -999 -999 MOUNTAIN 39 5 17 72 -24 -33 -25 -31 PACIFIC 20 0 5 104 17 -27 20 -21 UNITED STATES 46 20 22 65 3 -7 5 -10 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 57 20 14 82 -15 -11 -15 -12 MIDDLE ATLANTIC 50 25 18 61 9 0 17 0 E N CENTRAL 57 31 37 79 24 24 44 44 W N CENTRAL 65 37 32 93 35 21 60 29 SOUTH ATLANTIC 11 6 11 12 7 11 140 1100 E S CENTRAL 13 7 13 21 15 20 250 2000 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 34 6 24 60 1 3 2 5 PACIFIC 6 -4 0 30 8 -21 36 -41 UNITED STATES 27 9 14 40 4 -5 11 -11 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 53 23 21 67 -8 -3 -11 -4 MIDDLE ATLANTIC 49 25 22 57 9 5 19 10 E N CENTRAL 58 31 36 81 23 24 40 42 W N CENTRAL 69 40 34 100 35 24 54 32 SOUTH ATLANTIC 16 10 16 17 11 14 183 467 E S CENTRAL 7 2 7 13 8 12 160 1200 W S CENTRAL 3 3 3 3 3 3 -999 -999 MOUNTAIN 34 4 20 58 -10 -15 -15 -21 PACIFIC 9 -1 1 41 15 -21 58 -34 UNITED STATES 35 16 20 46 8 3 21 7 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 57 21 19 81 -16 -7 -16 -8 MIDDLE ATLANTIC 51 26 19 62 10 1 19 2 E N CENTRAL 61 32 34 86 17 18 25 26 W N CENTRAL 93 47 24 135 6 -26 5 -16 SOUTH ATLANTIC 24 17 24 25 18 22 257 733 E S CENTRAL 12 6 12 21 15 20 250 2000 W S CENTRAL 2 2 2 2 2 2 -999 -999 MOUNTAIN 72 23 6 111 -47 -68 -30 -38 PACIFIC 35 2 8 192 42 -60 28 -24 UNITED STATES 52 26 20 66 2 -5 3 -7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 65 22 14 105 -32 -18 -23 -15 MIDDLE ATLANTIC 51 26 21 62 11 2 22 3 E N CENTRAL 62 31 32 90 15 14 20 18 W N CENTRAL 63 37 35 92 38 27 70 42 SOUTH ATLANTIC 22 14 22 23 15 19 188 475 E S CENTRAL 9 4 9 17 12 16 240 1600 W S CENTRAL 6 6 6 6 6 6 -999 -999 MOUNTAIN 40 6 12 72 -28 -45 -28 -38 PACIFIC 22 -1 5 122 16 -36 15 -23 UNITED STATES 39 16 19 69 4 -6 6 -8