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 27, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO SEP 27, 2010 -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 -6 0 0 -6 0 -100 -999 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 5 -7 5 5 -10 3 -67 150 CALIFORNIA 6 -1 6 21 6 21 40 -999 COLORADO 28 -42 -74 107 -81 -108 -43 -50 CONNECTICUT 11 -25 -25 55 -40 -72 -42 -57 DELAWARE 3 -12 -2 7 -18 -14 -72 -67 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -6 0 0 -6 0 -100 -999 IDAHO 41 -21 15 242 33 126 16 109 ILLINOIS 29 -12 24 57 -22 -1 -28 -2 INDIANA 21 -13 18 40 -24 1 -38 3 IOWA 40 -10 25 91 -18 5 -17 6 KANSAS 15 -10 -16 15 -22 -27 -59 -64 KENTUCKY 8 -11 7 12 -14 7 -54 140 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 60 -10 -17 242 -26 -132 -10 -35 MARYLAND 2 -14 -3 7 -22 -12 -76 -63 MASSACHUSETTS 18 -24 -30 99 -21 -88 -18 -47 MICHIGAN 38 -15 23 135 -9 -7 -6 -5 MINNESOTA 81 3 57 278 43 101 18 57 MISSISSIPPI 0 -6 0 0 -6 0 -100 -999 MISSOURI 21 -11 16 23 -24 2 -51 10 MONTANA 72 -16 22 430 66 207 18 93 NEBRASKA 21 -26 -27 61 -34 -25 -36 -29 NEVADA 7 -7 5 40 9 26 29 186 NEW HAMPSHIRE 37 -30 -27 170 -79 -107 -32 -39 NEW JERSEY 7 -20 -12 30 -32 -26 -52 -46 NEW MEXICO 5 -16 -39 9 -33 -54 -79 -86 NEW YORK 21 -15 -17 99 1 -48 1 -33 NORTH CAROLINA 0 -10 -1 0 -14 -1 -100 -100 NORTH DAKOTA 83 -3 44 331 40 141 14 74 OHIO 21 -17 17 53 -30 5 -36 10 OKLAHOMA 8 -5 -3 8 -9 -4 -53 -33 OREGON 45 3 33 315 109 146 53 86 PENNSYLVANIA 12 -24 -9 58 -28 -21 -33 -27 RHODE ISLAND 13 -21 -24 65 -29 -61 -31 -48 SOUTH CAROLINA 0 -5 0 0 -5 0 -100 -999 SOUTH DAKOTA 47 -17 -5 167 6 35 4 27 TENNESSEE 2 -12 2 2 -17 2 -89 -999 TEXAS 1 1 -3 1 1 -3 -999 -75 UTAH 14 -35 -18 76 -39 13 -34 21 VERMONT 48 -16 -21 231 0 -73 0 -24 VIRGINIA 1 -19 -3 5 -34 -6 -87 -55 WASHINGTON 55 2 20 394 130 148 49 60 WEST VIRGINIA 9 -20 2 34 -26 1 -43 3 WISCONSIN 51 -11 39 172 -3 33 -2 24 WYOMING 51 -39 -35 267 -38 14 -12 6 POPULATION WEIGHTED REGION NEW ENGLAND 22 -24 -25 105 -27 -83 -20 -44 MIDDLE ATLANTIC 14 -21 -13 68 -16 -33 -19 -33 E N CENTRAL 30 -14 23 85 -16 10 -16 13 W N CENTRAL 42 -8 21 117 4 32 4 38 SOUTH ATLANTIC 0 -9 -1 0 -14 -3 -100 -100 E S CENTRAL 3 -9 3 4 -13 4 -76 -999 W S CENTRAL 1 -5 -2 1 -5 -2 -83 -67 MOUNTAIN 17 -20 -23 84 -12 -7 -13 -8 PACIFIC 16 2 10 98 42 51 75 109 UNITED STATES 14 -11 1 52 -3 2 -5 4 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 31 -22 -25 136 -41 -97 -23 -42 MIDDLE ATLANTIC 14 -21 -14 69 -16 -35 -19 -34 E N CENTRAL 33 -15 23 97 -17 8 -15 9 W N CENTRAL 44 -6 24 121 2 33 2 38 SOUTH ATLANTIC 0 -10 -1 0 -15 -3 -100 -100 E S CENTRAL 3 -9 3 4 -11 4 -73 -999 W S CENTRAL 3 -4 -1 3 -4 -1 -57 -25 MOUNTAIN 26 -20 -23 125 -16 -7 -11 -5 PACIFIC 16 2 10 99 43 50 77 102 UNITED STATES 18 -11 5 62 -6 5 -9 9 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 26 -23 -25 118 -29 -92 -20 -44 MIDDLE ATLANTIC 13 -23 -13 64 -22 -28 -26 -30 E N CENTRAL 24 -17 18 62 -19 4 -23 7 W N CENTRAL 66 -8 33 241 21 91 10 61 SOUTH ATLANTIC 5 -17 0 19 -26 0 -58 0 E S CENTRAL 7 -11 7 11 -14 7 -56 175 W S CENTRAL 1 -5 -2 1 -5 -2 -83 -67 MOUNTAIN 31 -28 -25 158 -20 7 -11 5 PACIFIC 27 0 13 183 54 78 42 74 UNITED STATES 16 -20 -8 65 -22 -18 -25 -22 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 25 -24 -26 119 -31 -90 -21 -43 MIDDLE ATLANTIC 16 -20 -16 79 -11 -40 -12 -34 E N CENTRAL 30 -16 22 90 -16 11 -15 14 W N CENTRAL 56 -5 31 174 15 50 9 40 SOUTH ATLANTIC 0 -3 0 0 -3 0 -100 -999 E S CENTRAL 3 -9 3 4 -12 4 -75 -999 W S CENTRAL 1 -1 -2 1 -1 -2 -50 -67 MOUNTAIN 11 -10 -13 46 -4 -6 -8 -12 PACIFIC 7 0 7 23 6 21 35 1050 UNITED STATES 11 -3 5 34 5 15 17 79 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 18 -24 -27 93 -26 -81 -22 -47 MIDDLE ATLANTIC 14 -20 -12 65 -19 -27 -23 -29 E N CENTRAL 27 -14 21 72 -15 6 -17 9 W N CENTRAL 37 -8 17 99 1 20 1 25 SOUTH ATLANTIC 0 -6 -1 0 -7 -1 -100 -100 E S CENTRAL 3 -9 3 4 -13 4 -76 -999 W S CENTRAL 1 -5 -2 1 -5 -2 -83 -67 MOUNTAIN 10 -12 -12 54 -1 3 -2 6 PACIFIC 24 3 13 165 54 77 49 88 UNITED STATES 9 -7 1 36 1 11 3 44 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 25 -24 -26 120 -31 -90 -21 -43 MIDDLE ATLANTIC 16 -20 -15 78 -12 -39 -13 -33 E N CENTRAL 31 -17 22 95 -18 11 -16 13 W N CENTRAL 53 -5 27 165 15 46 10 39 SOUTH ATLANTIC 3 -11 0 7 -16 -3 -70 -30 E S CENTRAL 4 -10 4 5 -14 2 -74 67 W S CENTRAL 4 -3 -3 4 -3 -3 -43 -43 MOUNTAIN 25 -23 -25 130 -14 0 -10 0 PACIFIC 23 2 12 154 46 71 43 86 UNITED STATES 26 -11 5 98 -1 3 -1 3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 26 -22 -25 119 -26 -95 -18 -44 MIDDLE ATLANTIC 15 -21 -15 76 -12 -36 -14 -32 E N CENTRAL 29 -14 22 84 -14 9 -14 12 W N CENTRAL 41 -9 19 113 5 26 5 30 SOUTH ATLANTIC 0 -9 -1 1 -13 -1 -93 -50 E S CENTRAL 5 -10 5 6 -15 3 -71 100 W S CENTRAL 1 -5 -2 1 -5 -2 -83 -67 MOUNTAIN 16 -24 -38 73 -26 -44 -26 -38 PACIFIC 11 -3 6 62 26 35 72 130 UNITED STATES 15 -12 -6 60 -3 -3 -5 -5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 17 -24 -29 87 -29 -87 -25 -50 MIDDLE ATLANTIC 13 -21 -14 65 -17 -32 -21 -33 E N CENTRAL 30 -14 22 87 -15 10 -15 13 W N CENTRAL 42 -8 21 118 3 31 3 36 SOUTH ATLANTIC 0 -11 -2 3 -14 -4 -82 -57 E S CENTRAL 3 -9 3 4 -13 4 -76 -999 W S CENTRAL 3 -3 -1 3 -3 -1 -50 -25 MOUNTAIN 19 -25 -29 92 -20 -14 -18 -13 PACIFIC 14 0 9 76 36 47 90 162 UNITED STATES 17 -12 3 60 -7 -1 -10 -2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 26 -22 -24 114 -31 -89 -21 -44 MIDDLE ATLANTIC 15 -21 -15 76 -12 -37 -14 -33 E N CENTRAL 32 -16 23 100 -17 13 -15 15 W N CENTRAL 67 -3 41 228 29 84 15 58 SOUTH ATLANTIC 1 -13 -2 4 -17 -7 -81 -64 E S CENTRAL 5 -11 5 6 -16 3 -73 100 W S CENTRAL 1 -5 -2 1 -5 -2 -83 -67 MOUNTAIN 45 -16 -14 224 5 -34 2 -13 PACIFIC 41 1 21 293 103 127 54 77 UNITED STATES 19 -20 -12 90 -13 -39 -13 -30 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 36 -22 -24 159 -36 -106 -18 -40 MIDDLE ATLANTIC 14 -22 -15 74 -13 -33 -15 -31 E N CENTRAL 34 -15 24 110 -14 12 -11 12 W N CENTRAL 38 -7 21 103 4 27 4 36 SOUTH ATLANTIC 2 -13 0 6 -17 -2 -74 -25 E S CENTRAL 4 -10 4 5 -14 4 -74 400 W S CENTRAL 4 -4 1 4 -4 1 -50 33 MOUNTAIN 28 -20 -19 145 -3 8 -2 6 PACIFIC 28 0 17 186 52 84 39 82 UNITED STATES 24 -9 6 99 1 12 1 14