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 28, 2011 ACCUMULATIONS ARE FROM JUL 1, 2011 TO SEP 28, 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 -6 0 4 -3 3 -43 300 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 7 -6 1 17 0 11 0 183 CALIFORNIA 1 -6 -3 3 -13 -18 -81 -86 COLORADO 27 -43 1 159 -39 51 -20 47 CONNECTICUT 0 -36 -3 52 -48 -3 -48 -5 DELAWARE 0 -16 0 27 0 20 0 286 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -7 -1 2 -5 1 -71 100 IDAHO 20 -41 -14 100 -118 -143 -54 -59 ILLINOIS 64 21 28 145 60 81 71 127 INDIANA 47 10 19 116 46 69 66 147 IOWA 78 27 30 196 80 97 69 98 KANSAS 23 -2 5 66 26 48 65 267 KENTUCKY 18 -4 5 52 22 35 73 206 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 19 -53 -32 179 -99 -67 -36 -27 MARYLAND 0 -17 0 30 -1 23 -3 329 MASSACHUSETTS 0 -43 -9 72 -54 -27 -43 -27 MICHIGAN 50 -6 1 154 1 8 1 5 MINNESOTA 83 3 -1 255 8 -33 3 -11 MISSISSIPPI 0 -7 0 1 -6 1 -86 -999 MISSOURI 45 13 18 104 53 75 104 259 MONTANA 27 -61 -32 209 -169 -222 -45 -52 NEBRASKA 56 9 32 160 59 96 58 150 NEVADA 2 -12 -3 9 -24 -31 -73 -78 NEW HAMPSHIRE 6 -63 -21 116 -143 -56 -55 -33 NEW JERSEY 0 -28 -2 42 -24 12 -36 40 NEW MEXICO 7 -14 2 31 -14 22 -31 244 NEW YORK 2 -35 -11 70 -33 -29 -32 -29 NORTH CAROLINA 0 -11 0 15 -1 15 -6 -999 NORTH DAKOTA 52 -36 -21 225 -80 -110 -26 -33 OHIO 26 -15 -2 81 -8 21 -9 35 OKLAHOMA 5 -7 -4 18 0 9 0 100 OREGON 31 -10 -3 228 16 -87 8 -28 PENNSYLVANIA 1 -36 -7 60 -31 1 -34 2 RHODE ISLAND 0 -34 -4 55 -44 -10 -44 -15 SOUTH CAROLINA 0 -6 0 6 0 6 0 -999 SOUTH DAKOTA 53 -11 9 178 8 8 5 5 TENNESSEE 4 -12 -2 19 -3 13 -14 217 TEXAS 0 0 -1 0 0 -1 -999 -100 UTAH 4 -45 -8 29 -93 -47 -76 -62 VERMONT 5 -61 -30 135 -105 -97 -44 -42 VIRGINIA 0 -22 -1 31 -11 26 -26 520 WASHINGTON 37 -16 -10 321 49 -75 18 -19 WEST VIRGINIA 3 -29 -11 54 -11 15 -17 38 WISCONSIN 80 16 18 211 26 27 14 15 WYOMING 31 -60 -13 184 -135 -84 -42 -31 POPULATION WEIGHTED REGION NEW ENGLAND 2 -45 -11 76 -63 -30 -45 -28 MIDDLE ATLANTIC 0 -36 -8 58 -31 -10 -35 -15 E N CENTRAL 51 5 12 133 25 39 23 41 W N CENTRAL 58 7 12 162 42 39 35 32 SOUTH ATLANTIC 0 -9 0 11 -4 11 -27 -999 E S CENTRAL 5 -8 -1 18 -1 11 -5 157 W S CENTRAL 0 -6 -1 2 -4 1 -67 100 MOUNTAIN 11 -27 -3 63 -39 -21 -38 -25 PACIFIC 8 -6 -4 64 6 -34 10 -35 UNITED STATES 14 -12 0 51 -8 -3 -14 -6 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 6 -49 -15 100 -85 -37 -46 -27 MIDDLE ATLANTIC 2 -34 -7 63 -27 -7 -30 -10 E N CENTRAL 52 1 10 140 18 34 15 32 W N CENTRAL 59 8 12 169 43 42 34 33 SOUTH ATLANTIC 0 -11 0 14 -3 14 -18 -999 E S CENTRAL 5 -8 0 15 -2 9 -12 150 W S CENTRAL 2 -5 -1 6 -2 3 -25 100 MOUNTAIN 15 -31 -7 91 -57 -35 -39 -28 PACIFIC 8 -7 -4 67 8 -32 14 -32 UNITED STATES 22 -9 3 72 -1 7 -1 11 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 5 -45 -12 89 -65 -30 -42 -25 MIDDLE ATLANTIC 1 -36 -8 61 -30 -4 -33 -6 E N CENTRAL 39 -4 7 110 23 40 26 57 W N CENTRAL 60 -15 -4 208 -23 -39 -10 -16 SOUTH ATLANTIC 2 -22 -4 40 -9 19 -18 90 E S CENTRAL 15 -5 3 44 16 28 57 175 W S CENTRAL 1 -6 0 3 -4 2 -57 200 MOUNTAIN 17 -42 -10 107 -80 -52 -43 -33 PACIFIC 18 -9 -4 139 6 -45 5 -24 UNITED STATES 8 -30 -6 68 -25 1 -27 1 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 3 -47 -13 84 -73 -36 -46 -30 MIDDLE ATLANTIC 2 -35 -7 64 -31 -15 -33 -19 E N CENTRAL 53 5 14 139 26 40 23 40 W N CENTRAL 67 5 8 195 27 14 16 8 SOUTH ATLANTIC 0 -3 0 3 0 3 0 -999 E S CENTRAL 5 -8 -1 17 -1 10 -6 143 W S CENTRAL 0 -2 -1 2 0 1 0 100 MOUNTAIN 8 -13 -1 38 -15 -8 -28 -17 PACIFIC 2 -5 -3 7 -11 -16 -61 -70 UNITED STATES 7 -7 -3 27 -4 -8 -13 -23 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 1 -42 -8 70 -55 -23 -44 -25 MIDDLE ATLANTIC 0 -35 -9 59 -30 -7 -34 -11 E N CENTRAL 47 3 12 123 29 43 31 54 W N CENTRAL 54 8 13 147 42 42 40 40 SOUTH ATLANTIC 0 -7 0 9 1 9 13 -999 E S CENTRAL 5 -8 -1 18 -1 11 -5 157 W S CENTRAL 0 -6 -1 2 -4 1 -67 100 MOUNTAIN 8 -15 0 42 -17 -12 -29 -22 PACIFIC 15 -7 -4 126 11 -39 10 -24 UNITED STATES 7 -9 -2 30 -7 -7 -19 -19 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 4 -46 -12 85 -73 -36 -46 -30 MIDDLE ATLANTIC 2 -35 -7 66 -29 -12 -31 -15 E N CENTRAL 51 0 11 137 16 33 13 32 W N CENTRAL 67 8 11 195 36 23 23 13 SOUTH ATLANTIC 0 -15 -3 24 -1 16 -4 200 E S CENTRAL 9 -7 1 28 6 19 27 211 W S CENTRAL 2 -5 -2 8 0 4 0 100 MOUNTAIN 16 -32 -5 94 -57 -37 -38 -28 PACIFIC 14 -8 -4 119 7 -35 6 -23 UNITED STATES 25 -13 0 93 -12 -8 -11 -8 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 5 -44 -12 89 -63 -31 -41 -26 MIDDLE ATLANTIC 2 -35 -6 64 -29 -12 -31 -16 E N CENTRAL 49 4 11 130 25 37 24 40 W N CENTRAL 58 7 13 158 43 39 37 33 SOUTH ATLANTIC 0 -9 0 12 -3 11 -20 1100 E S CENTRAL 10 -7 1 31 7 21 29 210 W S CENTRAL 0 -7 -1 2 -5 1 -71 100 MOUNTAIN 13 -27 -1 79 -26 6 -25 8 PACIFIC 4 -10 -4 34 -4 -28 -11 -45 UNITED STATES 13 -15 0 55 -12 -6 -18 -10 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 0 -42 -8 68 -54 -19 -44 -22 MIDDLE ATLANTIC 0 -35 -7 58 -29 -7 -33 -11 E N CENTRAL 51 5 12 135 26 39 24 41 W N CENTRAL 59 8 13 166 44 42 36 34 SOUTH ATLANTIC 0 -12 -1 17 -2 13 -11 325 E S CENTRAL 5 -8 -1 18 -1 11 -5 157 W S CENTRAL 1 -6 -2 4 -3 1 -43 33 MOUNTAIN 13 -31 -3 77 -41 -15 -35 -16 PACIFIC 6 -8 -5 47 5 -29 12 -38 UNITED STATES 19 -12 1 67 -5 4 -7 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 5 -44 -12 88 -64 -27 -42 -23 MIDDLE ATLANTIC 2 -35 -6 65 -28 -11 -30 -14 E N CENTRAL 48 -3 7 137 12 28 10 26 W N CENTRAL 71 -1 2 218 8 -18 4 -8 SOUTH ATLANTIC 0 -15 0 25 2 21 9 525 E S CENTRAL 10 -8 1 31 6 21 24 210 W S CENTRAL 1 -6 0 3 -4 2 -57 200 MOUNTAIN 8 -55 -26 123 -105 -102 -46 -45 PACIFIC 28 -12 -6 222 26 -72 13 -24 UNITED STATES 7 -34 -6 74 -35 -17 -32 -19 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 9 -50 -18 117 -86 -44 -42 -27 MIDDLE ATLANTIC 2 -35 -7 65 -27 -10 -29 -13 E N CENTRAL 52 1 8 145 13 25 10 21 W N CENTRAL 56 10 14 154 48 45 45 41 SOUTH ATLANTIC 0 -17 -3 23 -3 16 -12 229 E S CENTRAL 6 -10 -1 23 1 15 5 188 W S CENTRAL 4 -4 -1 10 1 5 11 100 MOUNTAIN 14 -34 -9 91 -64 -55 -41 -38 PACIFIC 18 -10 -4 141 3 -45 2 -24 UNITED STATES 21 -13 -2 92 -11 -10 -11 -10