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 09, 2010 ACCUMULATIONS ARE FROM JUL 1, 2010 TO SEP 09, 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 6 6 6 13 13 13 -999 -999 COLORADO 22 3 16 47 -5 -9 -10 -16 CONNECTICUT 6 -6 -1 8 -16 -25 -67 -76 DELAWARE 0 0 0 0 0 -2 -999 -100 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 53 29 31 152 75 78 97 105 ILLINOIS 16 9 13 16 4 -27 33 -63 INDIANA 12 6 11 13 4 -13 44 -50 IOWA 22 13 14 22 2 -43 10 -66 KANSAS 0 -1 0 0 -1 -10 -100 -100 KENTUCKY 3 3 3 3 3 -1 -999 -25 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 15 -16 -23 70 -50 -108 -42 -61 MARYLAND 0 -1 0 0 -2 -2 -100 -100 MASSACHUSETTS 8 -7 -12 21 -15 -48 -42 -70 MICHIGAN 28 15 21 35 -12 -57 -26 -62 MINNESOTA 68 43 58 90 5 -62 6 -41 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 2 0 2 2 0 -12 0 -86 MONTANA 71 27 43 241 74 109 44 83 NEBRASKA 13 4 11 13 -2 -20 -13 -61 NEVADA 9 6 7 20 17 9 567 82 NEW HAMPSHIRE 13 -15 -15 45 -67 -74 -60 -62 NEW JERSEY 3 -4 2 3 -9 -4 -75 -57 NEW MEXICO 1 -2 1 1 -2 0 -67 0 NEW YORK 11 1 2 22 -5 -29 -19 -57 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 63 32 59 116 5 -25 5 -18 OHIO 12 4 11 16 -1 -11 -6 -41 OKLAHOMA 0 0 0 0 0 -1 -999 -100 OREGON 56 35 23 216 104 82 93 61 PENNSYLVANIA 10 1 8 15 -5 -9 -25 -38 RHODE ISLAND 5 -6 -6 9 -17 -27 -65 -75 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 36 17 31 53 13 -20 33 -27 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 17 6 16 38 18 16 90 73 VERMONT 19 -5 -12 73 -24 -56 -25 -43 VIRGINIA 1 -4 0 1 -5 -3 -83 -75 WASHINGTON 53 26 11 275 128 93 87 51 WEST VIRGINIA 9 3 6 12 3 -5 33 -29 WISCONSIN 47 29 32 53 -4 -60 -7 -53 WYOMING 47 12 38 138 18 23 15 20 POPULATION WEIGHTED REGION NEW ENGLAND 8 -8 -10 23 -16 -47 -41 -67 MIDDLE ATLANTIC 9 0 5 13 -5 -15 -28 -54 E N CENTRAL 21 10 17 24 1 -27 4 -53 W N CENTRAL 27 17 23 34 8 -28 31 -45 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 1 1 1 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 5 11 41 18 12 78 41 PACIFIC 15 8 6 66 41 31 164 89 UNITED STATES 11 4 8 18 7 -5 64 -22 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 10 -11 -13 33 -34 -62 -51 -65 MIDDLE ATLANTIC 9 0 5 14 -5 -17 -26 -55 E N CENTRAL 24 12 18 27 -3 -33 -10 -55 W N CENTRAL 28 16 24 35 5 -30 17 -46 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 1 1 1 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 22 5 13 60 13 9 28 18 PACIFIC 15 8 6 66 40 29 154 78 UNITED STATES 13 6 8 19 6 -13 46 -41 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 9 -8 -10 26 -22 -56 -46 -68 MIDDLE ATLANTIC 10 1 5 15 -4 -13 -21 -46 E N CENTRAL 16 9 13 19 6 -18 46 -49 W N CENTRAL 52 26 46 79 3 -32 4 -29 SOUTH ATLANTIC 4 -1 3 6 -1 -2 -14 -25 E S CENTRAL 3 3 3 3 3 -1 -999 -25 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 29 9 19 80 24 18 43 29 PACIFIC 27 15 9 125 54 46 76 58 UNITED STATES 12 2 8 16 -2 -11 -11 -41 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 9 -9 -11 28 -23 -53 -45 -65 MIDDLE ATLANTIC 11 2 6 18 -3 -21 -14 -54 E N CENTRAL 23 11 18 26 2 -27 8 -51 W N CENTRAL 41 25 35 52 6 -43 13 -45 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 1 1 1 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 8 1 5 21 13 7 163 50 PACIFIC 6 6 5 13 13 11 -999 550 UNITED STATES 8 6 7 12 10 6 500 100 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 8 -7 -8 20 -15 -40 -43 -67 MIDDLE ATLANTIC 9 0 5 14 -5 -12 -26 -46 E N CENTRAL 19 11 15 21 7 -23 50 -52 W N CENTRAL 21 12 17 28 9 -28 47 -50 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 1 1 1 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 11 4 8 28 18 11 180 65 PACIFIC 25 13 8 112 50 45 81 67 UNITED STATES 7 3 4 16 12 6 300 60 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 9 -9 -11 28 -23 -53 -45 -65 MIDDLE ATLANTIC 11 2 6 17 -4 -21 -19 -55 E N CENTRAL 23 11 17 27 -2 -30 -7 -53 W N CENTRAL 40 24 34 49 7 -40 17 -45 SOUTH ATLANTIC 1 1 1 1 1 -1 -999 -50 E S CENTRAL 1 1 1 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 25 8 16 67 20 18 43 37 PACIFIC 25 14 9 105 46 42 78 67 UNITED STATES 19 7 10 36 8 -15 29 -29 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 9 -8 -13 26 -21 -59 -45 -69 MIDDLE ATLANTIC 10 1 5 16 -3 -19 -16 -54 E N CENTRAL 21 12 17 24 3 -26 14 -52 W N CENTRAL 26 17 22 33 12 -29 57 -47 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 1 1 1 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 6 10 36 16 3 80 9 PACIFIC 12 6 7 40 32 21 400 111 UNITED STATES 12 5 5 24 13 -1 118 -4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 7 -8 -10 17 -17 -43 -50 -72 MIDDLE ATLANTIC 9 0 5 13 -4 -14 -24 -52 E N CENTRAL 21 10 17 24 1 -27 4 -53 W N CENTRAL 27 17 23 34 7 -30 26 -47 SOUTH ATLANTIC 0 0 0 0 0 -2 -999 -100 E S CENTRAL 1 1 1 1 1 1 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 19 8 14 45 20 13 80 41 PACIFIC 14 8 9 49 37 29 308 145 UNITED STATES 13 6 9 20 7 -11 54 -35 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 9 -8 -10 26 -22 -52 -46 -67 MIDDLE ATLANTIC 10 1 5 16 -3 -20 -16 -56 E N CENTRAL 25 12 19 29 -3 -30 -9 -51 W N CENTRAL 54 31 47 74 9 -42 14 -36 SOUTH ATLANTIC 0 0 0 0 0 -2 -999 -100 E S CENTRAL 1 1 1 1 1 -2 -999 -67 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 25 1 -2 84 -5 -30 -6 -26 PACIFIC 43 24 13 204 101 79 98 63 UNITED STATES 11 -2 0 23 -6 -26 -21 -53 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 12 -11 -15 43 -33 -71 -43 -62 MIDDLE ATLANTIC 11 2 6 17 -2 -16 -11 -48 E N CENTRAL 29 16 22 33 -2 -36 -6 -52 W N CENTRAL 24 15 20 31 11 -25 55 -45 SOUTH ATLANTIC 2 2 2 2 2 0 -999 0 E S CENTRAL 1 1 1 1 1 0 -999 0 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 26 8 13 72 21 15 41 26 PACIFIC 30 17 11 127 53 48 72 61 UNITED STATES 18 6 9 43 9 -4 26 -9