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 30, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO SEP 30, 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 2 -5 -4 2 -7 -4 -78 -67 ARIZONA 0 0 0 0 0 0 -999 -999 ARKANSAS 6 -8 -1 6 -15 -3 -71 -33 CALIFORNIA 0 -7 -4 21 3 17 17 425 COLORADO 26 -43 -42 117 -102 -124 -47 -51 CONNECTICUT 3 -40 -43 55 -60 -91 -52 -62 DELAWARE 1 -18 -13 8 -26 -23 -76 -74 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 2 -5 -6 2 -7 -6 -78 -75 IDAHO 19 -40 -22 247 11 96 5 64 ILLINOIS 42 -3 10 70 -28 -16 -29 -19 INDIANA 37 -3 8 56 -26 -9 -32 -14 IOWA 55 4 12 106 -25 -15 -19 -12 KANSAS 20 -6 -14 20 -28 -40 -58 -67 KENTUCKY 19 -6 -2 23 -15 -2 -39 -8 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 40 -38 -38 248 -54 -149 -18 -38 MARYLAND 2 -19 -12 9 -30 -20 -77 -69 MASSACHUSETTS 9 -40 -44 99 -43 -106 -30 -52 MICHIGAN 63 3 14 161 -10 -17 -6 -10 MINNESOTA 72 -8 5 301 31 74 11 33 MISSISSIPPI 0 -7 -4 0 -9 -4 -100 -100 MISSOURI 31 -3 5 33 -28 -11 -46 -25 MONTANA 40 -46 -26 444 40 176 10 66 NEBRASKA 30 -15 -26 70 -44 -50 -39 -42 NEVADA 1 -14 -5 40 2 20 5 100 NEW HAMPSHIRE 20 -57 -51 172 -111 -131 -39 -43 NEW JERSEY 2 -32 -28 30 -48 -43 -62 -59 NEW MEXICO 3 -20 -21 9 -44 -60 -83 -87 NEW YORK 13 -31 -43 102 -17 -72 -14 -41 NORTH CAROLINA 1 -13 -8 1 -20 -8 -95 -89 NORTH DAKOTA 51 -36 -15 350 18 113 5 48 OHIO 38 -7 5 70 -33 -7 -32 -9 OKLAHOMA 9 -4 -3 9 -13 -9 -59 -50 OREGON 12 -29 -41 315 91 102 41 48 PENNSYLVANIA 15 -28 -26 66 -40 -38 -38 -37 RHODE ISLAND 4 -37 -39 65 -49 -76 -43 -54 SOUTH CAROLINA 1 -6 -4 1 -7 -4 -88 -80 SOUTH DAKOTA 40 -21 -24 181 -7 12 -4 7 TENNESSEE 10 -9 -6 10 -19 -6 -66 -38 TEXAS 1 0 -1 1 0 -3 0 -75 UTAH 6 -43 -13 76 -61 -1 -45 -1 VERMONT 23 -50 -63 236 -28 -104 -11 -31 VIRGINIA 6 -21 -12 10 -41 -15 -80 -60 WASHINGTON 33 -21 -38 408 120 118 42 41 WEST VIRGINIA 27 -11 -7 52 -26 -8 -33 -13 WISCONSIN 69 1 16 196 -10 12 -5 7 WYOMING 36 -51 -37 281 -63 -8 -18 -3 POPULATION WEIGHTED REGION NEW ENGLAND 11 -44 -43 106 -51 -101 -32 -49 MIDDLE ATLANTIC 11 -32 -33 72 -32 -53 -31 -42 E N CENTRAL 48 -3 9 104 -20 -4 -16 -4 W N CENTRAL 43 -8 -2 129 -6 11 -4 9 SOUTH ATLANTIC 1 -10 -7 1 -18 -9 -95 -90 E S CENTRAL 9 -6 -3 10 -14 -2 -58 -17 W S CENTRAL 1 -5 -2 1 -7 -3 -88 -75 MOUNTAIN 10 -28 -21 87 -27 -19 -24 -18 PACIFIC 6 -10 -12 100 36 40 56 67 UNITED STATES 15 -14 -9 58 -10 -8 -15 -12 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 16 -46 -45 137 -68 -117 -33 -46 MIDDLE ATLANTIC 12 -31 -34 74 -31 -55 -30 -43 E N CENTRAL 52 -2 10 117 -21 -6 -15 -5 W N CENTRAL 46 -5 0 135 -6 12 -4 10 SOUTH ATLANTIC 2 -12 -8 2 -20 -10 -91 -83 E S CENTRAL 8 -6 -2 9 -12 -1 -57 -10 W S CENTRAL 3 -4 -2 3 -7 -4 -70 -57 MOUNTAIN 17 -29 -24 131 -31 -21 -19 -14 PACIFIC 6 -11 -13 101 36 38 55 60 UNITED STATES 20 -13 -7 69 -14 -7 -17 -9 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 14 -42 -44 119 -53 -112 -31 -48 MIDDLE ATLANTIC 14 -29 -31 71 -35 -47 -33 -40 E N CENTRAL 42 -4 8 80 -21 -7 -21 -8 W N CENTRAL 52 -23 -8 259 5 66 2 34 SOUTH ATLANTIC 14 -15 -10 29 -30 -9 -51 -24 E S CENTRAL 17 -6 -2 21 -15 -2 -42 -9 W S CENTRAL 1 -6 -2 1 -8 -3 -89 -75 MOUNTAIN 19 -40 -28 164 -41 -12 -20 -7 PACIFIC 13 -15 -20 188 47 61 33 48 UNITED STATES 19 -25 -22 74 -34 -33 -31 -31 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 13 -43 -44 120 -55 -110 -31 -48 MIDDLE ATLANTIC 11 -32 -38 83 -27 -62 -25 -43 E N CENTRAL 48 -4 8 109 -20 -3 -16 -3 W N CENTRAL 53 -9 -1 190 3 27 2 17 SOUTH ATLANTIC 0 -5 -2 0 -5 -2 -100 -100 E S CENTRAL 9 -6 -3 10 -13 -2 -57 -17 W S CENTRAL 1 -1 -1 1 -2 -2 -67 -67 MOUNTAIN 7 -14 -12 48 -11 -12 -19 -20 PACIFIC 0 -8 -6 23 2 15 10 188 UNITED STATES 9 -7 -5 37 0 8 0 28 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 8 -42 -44 93 -49 -100 -35 -52 MIDDLE ATLANTIC 13 -29 -30 71 -33 -45 -32 -39 E N CENTRAL 43 -4 7 89 -19 -8 -18 -8 W N CENTRAL 40 -7 -3 111 -8 0 -7 0 SOUTH ATLANTIC 1 -7 -5 1 -10 -5 -91 -83 E S CENTRAL 9 -6 -3 10 -14 -2 -58 -17 W S CENTRAL 1 -5 -2 1 -7 -3 -88 -75 MOUNTAIN 6 -18 -11 56 -11 -4 -16 -7 PACIFIC 9 -15 -22 168 45 58 37 53 UNITED STATES 9 -9 -8 39 -4 2 -9 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 13 -43 -44 121 -55 -110 -31 -48 MIDDLE ATLANTIC 11 -32 -38 82 -28 -61 -25 -43 E N CENTRAL 50 -4 9 115 -22 -3 -16 -3 W N CENTRAL 52 -8 0 181 4 24 2 15 SOUTH ATLANTIC 7 -12 -8 12 -20 -10 -63 -45 E S CENTRAL 12 -6 -2 13 -15 -4 -54 -24 W S CENTRAL 4 -3 -3 4 -6 -6 -60 -60 MOUNTAIN 16 -31 -25 136 -29 -14 -18 -9 PACIFIC 9 -15 -20 157 37 54 31 52 UNITED STATES 26 -15 -14 107 -11 -14 -9 -12 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 14 -41 -44 120 -50 -115 -29 -49 MIDDLE ATLANTIC 11 -32 -37 80 -28 -57 -26 -42 E N CENTRAL 48 -2 10 104 -17 -3 -14 -3 W N CENTRAL 44 -7 0 126 -4 7 -3 6 SOUTH ATLANTIC 2 -9 -5 3 -16 -5 -84 -63 E S CENTRAL 13 -6 -3 14 -16 -5 -53 -26 W S CENTRAL 1 -6 -2 1 -8 -3 -89 -75 MOUNTAIN 12 -28 -26 77 -40 -56 -34 -42 PACIFIC 3 -11 -10 63 21 27 50 75 UNITED STATES 13 -16 -13 65 -11 -13 -14 -17 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 8 -40 -44 87 -51 -105 -37 -55 MIDDLE ATLANTIC 10 -32 -34 69 -33 -52 -32 -43 E N CENTRAL 48 -3 8 106 -19 -4 -15 -4 W N CENTRAL 44 -7 -3 131 -6 9 -4 7 SOUTH ATLANTIC 4 -12 -8 7 -18 -10 -72 -59 E S CENTRAL 9 -7 -3 10 -15 -2 -60 -17 W S CENTRAL 3 -4 0 3 -6 -2 -67 -40 MOUNTAIN 13 -31 -23 96 -36 -27 -27 -22 PACIFIC 4 -10 -11 77 31 37 67 93 UNITED STATES 19 -14 -10 67 -15 -14 -18 -17 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 14 -41 -43 115 -55 -109 -32 -49 MIDDLE ATLANTIC 11 -32 -37 80 -28 -58 -26 -42 E N CENTRAL 51 -3 9 120 -21 -2 -15 -2 W N CENTRAL 60 -12 -1 247 16 58 7 31 SOUTH ATLANTIC 3 -16 -10 7 -23 -14 -77 -67 E S CENTRAL 13 -8 -4 14 -18 -6 -56 -30 W S CENTRAL 1 -6 -2 1 -8 -3 -89 -75 MOUNTAIN 22 -47 -53 229 -21 -63 -8 -22 PACIFIC 19 -22 -32 299 91 97 44 48 UNITED STATES 15 -31 -32 95 -29 -58 -23 -38 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 22 -44 -43 162 -62 -125 -28 -44 MIDDLE ATLANTIC 13 -30 -35 80 -27 -53 -25 -40 E N CENTRAL 53 -1 9 131 -17 -3 -11 -2 W N CENTRAL 41 -6 -1 115 -5 7 -4 6 SOUTH ATLANTIC 7 -14 -7 11 -22 -9 -67 -45 E S CENTRAL 10 -8 -4 11 -17 -4 -61 -27 W S CENTRAL 5 -3 -1 5 -6 -2 -55 -29 MOUNTAIN 16 -34 -27 151 -20 -8 -12 -5 PACIFIC 11 -17 -22 189 43 63 29 50 UNITED STATES 22 -15 -13 107 -8 -3 -7 -3