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, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO SEP 20, 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 -3 0 0 -3 -2 -100 -100 CALIFORNIA 1 -5 1 15 7 15 88 -999 COLORADO 15 -31 -19 79 -39 -34 -33 -30 CONNECTICUT 22 -4 -19 44 -15 -47 -25 -52 DELAWARE 1 -7 -8 4 -6 -12 -60 -75 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 23 -26 13 201 54 111 37 123 ILLINOIS 10 -11 0 28 -10 -25 -26 -47 INDIANA 2 -15 -7 19 -11 -17 -37 -47 IOWA 28 -3 22 51 -8 -20 -14 -28 KANSAS 0 -10 -1 0 -12 -11 -100 -100 KENTUCKY 0 -7 0 4 -3 0 -43 0 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 71 15 -12 182 -16 -115 -8 -39 MARYLAND 1 -8 -5 5 -8 -9 -62 -64 MASSACHUSETTS 38 7 -11 81 3 -58 4 -42 MICHIGAN 42 7 10 97 6 -30 7 -24 MINNESOTA 83 31 82 197 40 44 25 29 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 -12 -2 2 -13 -14 -87 -88 MONTANA 81 7 66 358 82 185 30 107 NEBRASKA 26 1 23 40 -8 2 -17 5 NEVADA 6 -4 5 33 16 21 94 175 NEW HAMPSHIRE 59 9 -4 133 -49 -80 -27 -38 NEW JERSEY 13 -5 -8 23 -12 -14 -34 -38 NEW MEXICO 0 -14 -15 4 -17 -15 -81 -79 NEW YORK 40 14 -1 78 16 -31 26 -28 NORTH CAROLINA 0 -4 0 0 -4 0 -100 -999 NORTH DAKOTA 105 40 105 248 43 97 21 64 OHIO 8 -14 -3 32 -13 -12 -29 -27 OKLAHOMA 0 -4 0 0 -4 -1 -100 -100 OREGON 32 -5 9 270 106 113 65 72 PENNSYLVANIA 20 -4 -1 46 -4 -12 -8 -21 RHODE ISLAND 25 0 -13 52 -8 -37 -13 -42 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 58 17 57 120 23 40 24 50 TENNESSEE 0 -5 0 0 -5 0 -100 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 3 -29 -5 62 -4 31 -6 100 VERMONT 79 30 5 183 16 -52 10 -22 VIRGINIA 0 -11 -2 4 -15 -3 -79 -43 WASHINGTON 34 -10 8 339 128 128 61 61 WEST VIRGINIA 3 -15 1 25 -6 -1 -19 -4 WISCONSIN 53 11 39 121 8 -6 7 -5 WYOMING 43 -22 22 216 1 49 0 29 POPULATION WEIGHTED REGION NEW ENGLAND 38 4 -12 83 -3 -58 -3 -41 MIDDLE ATLANTIC 28 4 -5 54 5 -20 10 -27 E N CENTRAL 21 -5 6 55 -2 -13 -4 -19 W N CENTRAL 34 6 32 75 12 11 19 17 SOUTH ATLANTIC 0 -5 -1 0 -5 -2 -100 -100 E S CENTRAL 0 -5 0 1 -4 1 -80 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 14 -11 1 67 8 16 14 31 PACIFIC 9 -4 3 82 40 41 95 100 UNITED STATES 13 -2 3 38 8 1 27 3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 47 6 -10 105 -19 -72 -15 -41 MIDDLE ATLANTIC 28 4 -4 55 5 -21 10 -28 E N CENTRAL 26 -2 9 64 -2 -15 -3 -19 W N CENTRAL 35 6 32 77 8 9 12 13 SOUTH ATLANTIC 0 -5 -1 0 -5 -2 -100 -100 E S CENTRAL 0 -3 0 1 -2 1 -67 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 23 -10 4 99 4 16 4 19 PACIFIC 9 -3 3 83 41 40 98 93 UNITED STATES 17 -3 8 44 5 0 13 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 42 5 -11 92 -6 -67 -6 -42 MIDDLE ATLANTIC 23 -1 -2 51 1 -15 2 -23 E N CENTRAL 12 -10 0 38 -2 -14 -5 -27 W N CENTRAL 77 28 77 175 29 58 20 50 SOUTH ATLANTIC 2 -10 0 14 -9 0 -39 0 E S CENTRAL 0 -7 0 4 -3 0 -43 0 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 26 -17 7 127 8 32 7 34 PACIFIC 17 -5 6 156 54 65 53 71 UNITED STATES 21 -4 0 49 -2 -10 -4 -17 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 42 5 -11 94 -7 -64 -7 -41 MIDDLE ATLANTIC 32 7 -1 63 9 -24 17 -28 E N CENTRAL 23 -5 7 60 0 -11 0 -15 W N CENTRAL 53 16 51 118 20 19 20 19 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 -4 0 1 -3 1 -75 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 8 -7 -2 35 6 7 21 25 PACIFIC 2 -5 2 16 6 14 60 700 UNITED STATES 7 -2 2 23 8 10 53 77 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 34 3 -14 75 -2 -54 -3 -42 MIDDLE ATLANTIC 24 0 -3 51 1 -15 2 -23 E N CENTRAL 17 -7 4 45 -1 -15 -2 -25 W N CENTRAL 28 2 25 62 9 3 17 5 SOUTH ATLANTIC 0 -1 0 0 -1 0 -100 -999 E S CENTRAL 0 -5 0 1 -4 1 -80 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 8 -8 0 44 11 15 33 52 PACIFIC 16 -4 7 141 51 64 57 83 UNITED STATES 7 -4 2 27 8 10 42 59 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 43 6 -11 95 -7 -64 -7 -40 MIDDLE ATLANTIC 32 7 -1 62 8 -24 15 -28 E N CENTRAL 26 -2 10 64 -1 -11 -2 -15 W N CENTRAL 51 14 49 112 20 19 22 20 SOUTH ATLANTIC 0 -8 -2 4 -5 -3 -56 -43 E S CENTRAL 0 -5 0 1 -4 -2 -80 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 22 -12 3 105 9 25 9 31 PACIFIC 15 -5 7 131 44 59 51 82 UNITED STATES 24 -2 8 72 10 -2 16 -3 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 43 6 -11 93 -4 -70 -4 -43 MIDDLE ATLANTIC 32 7 -1 61 9 -21 17 -26 E N CENTRAL 20 -6 4 55 0 -13 0 -19 W N CENTRAL 33 5 30 72 14 7 24 11 SOUTH ATLANTIC 0 -5 0 1 -4 0 -80 0 E S CENTRAL 0 -6 0 1 -5 -2 -83 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 10 -18 -8 57 -2 -6 -3 -10 PACIFIC 6 -4 3 51 29 29 132 132 UNITED STATES 13 -5 2 45 9 3 25 7 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 32 2 -15 70 -5 -58 -7 -45 MIDDLE ATLANTIC 27 3 -3 52 4 -18 8 -26 E N CENTRAL 22 -5 6 57 -1 -12 -2 -17 W N CENTRAL 35 6 33 76 11 10 17 15 SOUTH ATLANTIC 0 -6 -1 3 -3 -2 -50 -40 E S CENTRAL 0 -5 0 1 -4 1 -80 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 14 -16 -2 73 5 15 7 26 PACIFIC 8 -2 4 62 36 38 138 158 UNITED STATES 15 -4 3 43 5 -4 13 -9 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 38 2 -14 88 -9 -65 -9 -42 MIDDLE ATLANTIC 32 7 -1 61 9 -22 17 -27 E N CENTRAL 27 -2 11 68 -1 -10 -1 -13 W N CENTRAL 69 23 69 161 32 43 25 36 SOUTH ATLANTIC 0 -7 -3 3 -4 -5 -57 -63 E S CENTRAL 0 -6 0 1 -5 -2 -83 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 66 17 7 179 21 -20 13 -10 PACIFIC 27 -6 7 252 102 106 68 73 UNITED STATES 32 6 -3 71 7 -27 11 -28 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 51 8 -12 123 -14 -82 -10 -40 MIDDLE ATLANTIC 30 5 -1 60 9 -18 18 -23 E N CENTRAL 30 -1 13 76 1 -12 1 -14 W N CENTRAL 28 2 25 65 11 6 20 10 SOUTH ATLANTIC 0 -8 -2 4 -4 -2 -50 -33 E S CENTRAL 0 -5 0 1 -4 0 -80 0 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 28 -6 8 117 17 27 17 30 PACIFIC 17 -6 6 158 52 67 49 74 UNITED STATES 20 -3 4 75 10 6 15 9