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 14, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO SEP 14, 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 0 0 0 0 0 -999 -999 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 0 0 0 0 0 -2 -999 -100 CALIFORNIA 7 5 7 14 12 14 600 -999 COLORADO 21 -14 -7 64 -15 -18 -19 -22 CONNECTICUT 16 2 -3 22 -13 -29 -37 -57 DELAWARE 3 1 -2 3 1 -4 50 -57 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 48 13 27 180 76 99 73 122 ILLINOIS 10 1 10 18 -1 -25 -5 -58 INDIANA 9 1 8 17 2 -10 13 -37 IOWA 11 -5 10 24 -8 -42 -25 -64 KANSAS 0 -3 0 0 -3 -10 -100 -100 KENTUCKY 1 0 1 4 3 0 300 0 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 52 15 -1 118 -30 -103 -20 -47 MARYLAND 4 1 -2 4 -1 -4 -20 -50 MASSACHUSETTS 26 8 -1 45 -5 -47 -10 -51 MICHIGAN 38 21 35 61 1 -34 2 -36 MINNESOTA 57 19 57 124 11 -28 10 -18 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 -4 0 2 -2 -12 -50 -86 MONTANA 68 9 23 286 75 125 36 78 NEBRASKA 4 -12 2 14 -13 -21 -48 -60 NEVADA 13 6 11 28 20 16 250 133 NEW HAMPSHIRE 38 6 -5 79 -58 -76 -42 -49 NEW JERSEY 9 1 0 11 -7 -5 -39 -31 NEW MEXICO 3 -5 0 4 -5 0 -56 0 NEW YORK 24 10 5 42 4 -28 11 -40 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 59 9 46 154 5 3 3 2 OHIO 14 4 8 25 0 -8 0 -24 OKLAHOMA 0 -1 0 0 -1 -1 -100 -100 OREGON 44 19 34 239 108 104 82 77 PENNSYLVANIA 16 6 3 28 0 -9 0 -24 RHODE ISLAND 20 6 2 27 -10 -25 -27 -48 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 23 -7 15 67 5 -12 8 -15 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 26 4 23 59 21 35 55 146 VERMONT 47 14 1 113 -10 -55 -8 -33 VIRGINIA 3 -2 2 4 -5 -1 -56 -20 WASHINGTON 51 18 31 309 137 121 80 64 WEST VIRGINIA 13 6 6 22 8 -2 57 -8 WISCONSIN 41 16 40 75 -1 -38 -1 -34 WYOMING 48 -3 8 177 18 30 11 20 POPULATION WEIGHTED REGION NEW ENGLAND 26 6 -1 47 -8 -46 -15 -49 MIDDLE ATLANTIC 19 8 5 29 2 -13 7 -31 E N CENTRAL 21 6 19 36 2 -17 6 -32 W N CENTRAL 19 2 19 44 5 -18 13 -29 SOUTH ATLANTIC 0 0 -1 0 0 -1 -999 -100 E S CENTRAL 0 0 0 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 18 0 6 54 17 15 46 38 PACIFIC 16 9 12 74 44 38 147 106 UNITED STATES 13 5 9 26 9 -1 53 -4 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 31 6 -4 61 -26 -63 -30 -51 MIDDLE ATLANTIC 19 8 5 30 2 -15 7 -33 E N CENTRAL 24 9 22 41 0 -21 0 -34 W N CENTRAL 19 0 19 45 1 -20 2 -31 SOUTH ATLANTIC 0 0 -1 0 0 -1 -999 -100 E S CENTRAL 0 0 0 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 24 -1 5 78 12 12 18 18 PACIFIC 17 10 13 75 44 37 142 97 UNITED STATES 15 5 12 29 8 -6 38 -17 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 30 9 -1 53 -11 -56 -17 -51 MIDDLE ATLANTIC 18 7 4 30 2 -12 7 -29 E N CENTRAL 15 6 12 27 7 -13 35 -33 W N CENTRAL 44 6 36 106 2 -11 2 -9 SOUTH ATLANTIC 7 0 3 12 0 0 0 0 E S CENTRAL 1 0 1 4 3 0 300 0 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 31 -3 10 103 21 25 26 32 PACIFIC 28 13 20 141 59 60 72 74 UNITED STATES 18 5 6 30 2 -9 7 -23 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 30 9 -1 55 -12 -53 -18 -49 MIDDLE ATLANTIC 20 8 4 34 3 -21 10 -38 E N CENTRAL 24 9 22 40 5 -15 14 -27 W N CENTRAL 32 6 30 70 4 -27 6 -28 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 9 -1 2 28 12 9 75 47 PACIFIC 7 3 7 14 10 12 250 600 UNITED STATES 9 2 7 17 10 9 143 113 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 25 7 -2 43 -6 -40 -12 -48 MIDDLE ATLANTIC 18 7 4 29 1 -11 4 -28 E N CENTRAL 17 5 14 30 6 -17 25 -36 W N CENTRAL 16 1 16 37 7 -19 23 -34 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 13 2 6 37 18 15 95 68 PACIFIC 26 12 19 127 55 58 76 84 UNITED STATES 8 1 5 21 12 9 133 75 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 30 8 -1 55 -13 -53 -19 -49 MIDDLE ATLANTIC 20 8 4 33 2 -21 6 -39 E N CENTRAL 24 9 22 41 1 -18 2 -31 W N CENTRAL 30 6 28 66 6 -25 10 -27 SOUTH ATLANTIC 3 1 0 4 2 -1 100 -20 E S CENTRAL 0 0 0 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 26 0 8 85 18 22 27 35 PACIFIC 23 9 16 117 48 52 70 80 UNITED STATES 21 6 11 50 11 -9 28 -15 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 30 9 -2 53 -10 -59 -16 -53 MIDDLE ATLANTIC 19 7 4 32 3 -18 10 -36 E N CENTRAL 22 8 20 37 5 -15 16 -29 W N CENTRAL 17 0 17 42 8 -20 24 -32 SOUTH ATLANTIC 1 1 0 1 1 0 -999 0 E S CENTRAL 0 0 0 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 -3 1 48 13 2 37 4 PACIFIC 14 7 11 46 33 26 254 130 UNITED STATES 14 3 5 33 13 1 65 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 24 7 -3 39 -8 -44 -17 -53 MIDDLE ATLANTIC 18 7 4 28 2 -13 8 -32 E N CENTRAL 22 7 20 37 3 -16 9 -30 W N CENTRAL 19 2 19 44 4 -20 10 -31 SOUTH ATLANTIC 3 3 1 3 3 -1 -999 -25 E S CENTRAL 0 0 0 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 21 0 8 60 18 17 43 40 PACIFIC 14 7 11 55 38 34 224 162 UNITED STATES 14 4 10 29 8 -6 38 -17 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 29 8 -1 52 -12 -52 -19 -50 MIDDLE ATLANTIC 19 7 4 32 3 -19 10 -37 E N CENTRAL 26 11 23 45 2 -17 5 -27 W N CENTRAL 43 10 41 99 9 -19 10 -16 SOUTH ATLANTIC 3 3 0 3 3 -2 -999 -40 E S CENTRAL 0 0 0 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 45 13 6 120 6 -26 5 -18 PACIFIC 40 16 27 228 107 100 88 78 UNITED STATES 23 8 5 42 2 -23 5 -35 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 36 8 -3 76 -22 -70 -22 -48 MIDDLE ATLANTIC 19 8 4 33 5 -15 18 -31 E N CENTRAL 29 13 27 50 3 -21 6 -30 W N CENTRAL 17 2 17 40 9 -16 29 -29 SOUTH ATLANTIC 3 2 1 4 3 0 300 0 E S CENTRAL 0 0 0 1 1 0 -999 0 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 29 4 8 92 22 20 31 28 PACIFIC 28 13 20 143 58 62 68 77 UNITED STATES 21 6 12 57 12 3 27 6