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 OCT 15, 2011 ACCUMULATIONS ARE FROM JUL 1, 2011 TO OCT 15, 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 4 -17 -2 36 -11 -4 -23 -10 ARIZONA 5 -3 4 22 12 20 120 1000 ARKANSAS 3 -28 -7 42 -32 -13 -43 -24 CALIFORNIA 8 -12 7 54 2 3 4 6 COLORADO 106 -8 9 351 -85 81 -19 30 CONNECTICUT 26 -56 -59 146 -128 -59 -47 -29 DELAWARE 9 -35 -27 106 -14 7 -12 7 FLORIDA 0 0 0 1 1 1 -999 -999 GEORGIA 7 -16 0 39 -11 -4 -22 -9 IDAHO 104 -8 12 296 -150 -93 -34 -24 ILLINOIS 27 -51 -2 235 -9 53 -4 29 INDIANA 32 -36 5 218 3 50 1 30 IOWA 41 -50 4 288 -10 64 -3 29 KANSAS 25 -28 -7 109 -32 10 -23 10 KENTUCKY 25 -22 6 141 12 27 9 24 LOUISIANA 0 -7 -1 4 -8 -12 -67 -75 MAINE 68 -54 -70 369 -171 -113 -32 -23 MARYLAND 13 -35 -22 117 -13 13 -10 13 MASSACHUSETTS 37 -51 -62 177 -136 -91 -43 -34 MICHIGAN 41 -53 -18 286 -70 -36 -20 -11 MINNESOTA 60 -60 -1 372 -137 -84 -27 -18 MISSISSIPPI 1 -17 -2 20 -18 -8 -47 -29 MISSOURI 18 -42 -6 157 -12 31 -7 25 MONTANA 136 0 35 449 -223 -166 -33 -27 NEBRASKA 48 -36 2 241 -27 69 -10 40 NEVADA 27 -10 10 92 -12 9 -12 11 NEW HAMPSHIRE 57 -59 -70 274 -240 -113 -47 -29 NEW JERSEY 16 -51 -47 131 -75 -25 -36 -16 NEW MEXICO 54 -5 10 133 -19 67 -13 102 NEW YORK 32 -46 -60 189 -81 -84 -30 -31 NORTH CAROLINA 13 -18 2 79 0 28 0 55 NORTH DAKOTA 109 -26 46 387 -218 -109 -36 -22 OHIO 36 -37 -3 204 -43 6 -17 3 OKLAHOMA 4 -27 -6 28 -46 -25 -62 -47 OREGON 85 2 12 428 46 -26 12 -6 PENNSYLVANIA 35 -40 -32 195 -58 -25 -23 -11 RHODE ISLAND 26 -53 -59 135 -133 -75 -50 -36 SOUTH CAROLINA 4 -17 -2 42 -3 10 -7 31 SOUTH DAKOTA 72 -37 13 286 -112 -14 -28 -5 TENNESSEE 21 -19 2 92 -11 -1 -11 -1 TEXAS 0 -8 -2 0 -13 -10 -100 -100 UTAH 81 -16 2 190 -126 -2 -40 -1 VERMONT 60 -51 -79 317 -171 -165 -35 -34 VIRGINIA 24 -25 1 129 -17 36 -12 39 WASHINGTON 104 10 16 539 70 -32 15 -6 WEST VIRGINIA 39 -27 -2 197 -10 12 -5 6 WISCONSIN 45 -62 -5 338 -75 -10 -18 -3 WYOMING 121 -15 19 400 -208 -44 -34 -10 POPULATION WEIGHTED REGION NEW ENGLAND 39 -53 -62 191 -146 -88 -43 -32 MIDDLE ATLANTIC 28 -47 -50 172 -78 -56 -31 -25 E N CENTRAL 36 -47 -5 245 -39 9 -14 4 W N CENTRAL 41 -46 0 245 -55 2 -18 1 SOUTH ATLANTIC 10 -15 -3 58 -6 12 -9 26 E S CENTRAL 15 -18 1 76 -8 3 -10 4 W S CENTRAL 0 -14 -3 5 -26 -11 -84 -69 MOUNTAIN 60 -7 6 185 -55 12 -23 7 PACIFIC 28 -8 9 152 22 -5 17 -3 UNITED STATES 27 -26 -8 132 -36 -13 -21 -9 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 46 -54 -64 234 -169 -92 -42 -28 MIDDLE ATLANTIC 32 -44 -47 183 -70 -50 -28 -21 E N CENTRAL 37 -49 -8 257 -48 2 -16 1 W N CENTRAL 43 -44 1 254 -53 4 -17 2 SOUTH ATLANTIC 11 -20 -4 72 -8 16 -10 29 E S CENTRAL 10 -20 -1 61 -15 -4 -20 -6 W S CENTRAL 0 -16 -5 11 -25 -13 -69 -54 MOUNTAIN 73 -8 6 234 -83 -5 -26 -2 PACIFIC 28 -8 9 155 24 -3 18 -2 UNITED STATES 29 -29 -7 157 -37 -8 -19 -5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 42 -54 -63 212 -147 -86 -41 -29 MIDDLE ATLANTIC 34 -42 -38 191 -64 -35 -25 -15 E N CENTRAL 34 -42 -3 223 -26 18 -10 9 W N CENTRAL 78 -38 22 336 -149 -60 -31 -15 SOUTH ATLANTIC 27 -26 -6 150 -13 16 -8 12 E S CENTRAL 24 -21 5 128 7 21 6 20 W S CENTRAL 0 -14 -3 6 -27 -13 -82 -68 MOUNTAIN 91 -11 7 281 -119 -16 -30 -5 PACIFIC 51 -2 12 265 25 -12 10 -4 UNITED STATES 38 -37 -26 194 -61 -22 -24 -10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 41 -55 -64 206 -157 -94 -43 -31 MIDDLE ATLANTIC 30 -46 -52 180 -78 -63 -30 -26 E N CENTRAL 36 -47 -5 251 -40 10 -14 4 W N CENTRAL 51 -49 2 297 -84 -22 -22 -7 SOUTH ATLANTIC 3 -5 -2 21 -1 2 -5 11 E S CENTRAL 14 -18 1 73 -9 1 -11 1 W S CENTRAL 0 -13 -3 3 -17 -10 -85 -77 MOUNTAIN 35 -4 6 113 -19 19 -14 20 PACIFIC 10 -12 6 64 4 7 7 12 UNITED STATES 15 -18 -3 84 -15 -7 -15 -8 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 35 -54 -62 178 -136 -80 -43 -31 MIDDLE ATLANTIC 30 -45 -45 179 -72 -47 -29 -21 E N CENTRAL 34 -45 -5 233 -29 16 -11 7 W N CENTRAL 38 -43 -2 224 -49 4 -18 2 SOUTH ATLANTIC 6 -13 -2 44 -4 12 -8 38 E S CENTRAL 14 -19 0 75 -9 2 -11 3 W S CENTRAL 0 -14 -3 5 -26 -10 -84 -67 MOUNTAIN 40 -6 8 127 -23 19 -15 18 PACIFIC 44 -5 9 244 28 -6 13 -2 UNITED STATES 18 -18 -4 89 -22 -9 -20 -9 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 42 -54 -63 208 -156 -92 -43 -31 MIDDLE ATLANTIC 32 -44 -50 187 -71 -57 -28 -23 E N CENTRAL 37 -49 -6 254 -50 4 -16 2 W N CENTRAL 52 -48 3 294 -75 -15 -20 -5 SOUTH ATLANTIC 16 -24 -7 102 -7 15 -6 17 E S CENTRAL 18 -20 2 96 -2 10 -2 12 W S CENTRAL 1 -20 -5 15 -28 -15 -65 -50 MOUNTAIN 75 -10 7 241 -84 -4 -26 -2 PACIFIC 43 -4 11 235 26 0 12 0 UNITED STATES 39 -33 -13 202 -55 -24 -21 -11 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 42 -54 -63 212 -145 -87 -41 -29 MIDDLE ATLANTIC 32 -44 -48 184 -72 -56 -28 -23 E N CENTRAL 36 -45 -4 243 -35 9 -13 4 W N CENTRAL 41 -46 0 240 -53 0 -18 0 SOUTH ATLANTIC 10 -13 -2 58 -4 13 -6 29 E S CENTRAL 20 -20 4 104 -1 16 -1 18 W S CENTRAL 0 -14 -3 5 -27 -12 -84 -71 MOUNTAIN 70 -6 10 211 -46 42 -18 25 PACIFIC 19 -9 8 105 12 -4 13 -4 UNITED STATES 32 -21 -4 144 -32 -2 -18 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 35 -53 -61 172 -137 -80 -44 -32 MIDDLE ATLANTIC 28 -47 -48 172 -76 -50 -31 -23 E N CENTRAL 36 -47 -5 247 -39 9 -14 4 W N CENTRAL 41 -46 0 249 -53 4 -18 2 SOUTH ATLANTIC 15 -20 -4 83 -6 12 -7 17 E S CENTRAL 15 -20 1 78 -11 1 -12 1 W S CENTRAL 0 -14 -3 7 -26 -15 -79 -68 MOUNTAIN 72 -9 11 217 -64 25 -23 13 PACIFIC 21 -10 7 122 20 -5 20 -4 UNITED STATES 29 -32 -10 155 -42 -9 -21 -5 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 41 -54 -64 210 -146 -84 -41 -29 MIDDLE ATLANTIC 32 -44 -49 186 -70 -55 -27 -23 E N CENTRAL 38 -48 -8 258 -51 -3 -17 -1 W N CENTRAL 61 -52 5 330 -123 -59 -27 -15 SOUTH ATLANTIC 17 -25 -6 106 -4 24 -4 29 E S CENTRAL 21 -19 4 107 -2 15 -2 16 W S CENTRAL 0 -14 -3 6 -27 -10 -82 -63 MOUNTAIN 66 -42 -57 302 -163 -143 -35 -32 PACIFIC 76 0 11 396 44 -30 13 -7 UNITED STATES 35 -45 -44 194 -85 -55 -30 -22 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 51 -54 -67 262 -169 -99 -39 -27 MIDDLE ATLANTIC 32 -44 -48 189 -67 -52 -26 -22 E N CENTRAL 39 -48 -7 266 -52 -6 -16 -2 W N CENTRAL 35 -46 -4 230 -45 2 -16 1 SOUTH ATLANTIC 18 -22 -2 102 -8 20 -7 24 E S CENTRAL 17 -19 2 88 -7 6 -7 7 W S CENTRAL 2 -19 -6 23 -23 -14 -50 -38 MOUNTAIN 73 -15 0 237 -98 -32 -29 -12 PACIFIC 51 -4 10 273 24 -7 10 -3 UNITED STATES 39 -29 -10 200 -44 -19 -18 -9