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 16, 1987 ACCUMULATIONS ARE FROM JUL 1, 1987 TO SEP 16, 1987 -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 -1 -999 -100 ARIZONA 1 1 1 1 1 1 -999 -999 ARKANSAS 0 -1 0 0 -1 -2 -100 -100 CALIFORNIA 6 2 -8 16 12 -1 300 -6 COLORADO 44 5 2 154 63 48 69 45 CONNECTICUT 6 -12 -27 59 17 -51 40 -46 DELAWARE 0 -5 -4 1 -4 -28 -80 -97 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 -6 -999 -100 IDAHO 20 -19 -41 128 12 -13 10 -9 ILLINOIS 5 -9 -2 35 9 -37 35 -51 INDIANA 0 -11 -9 22 2 -47 10 -68 IOWA 16 -6 -5 63 21 -31 50 -33 KANSAS 1 -4 1 3 -3 -15 -50 -83 KENTUCKY 0 -3 -1 0 -3 -22 -100 -100 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 26 -16 -34 188 26 -69 16 -27 MARYLAND 0 -6 -3 2 -6 -32 -75 -94 MASSACHUSETTS 10 -12 -31 88 30 -58 52 -40 MICHIGAN 12 -13 -36 83 11 -80 15 -49 MINNESOTA 45 1 -46 139 10 -92 8 -40 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 -6 -1 1 -7 -30 -88 -97 MONTANA 44 -18 -63 326 97 16 42 5 NEBRASKA 20 1 13 58 24 2 71 4 NEVADA 3 -4 -15 18 8 -5 80 -22 NEW HAMPSHIRE 24 -14 -40 195 45 -67 30 -26 NEW JERSEY 2 -9 -17 34 11 -28 48 -45 NEW MEXICO 16 6 0 33 20 9 154 38 NEW YORK 7 -11 -27 63 18 -47 40 -43 NORTH CAROLINA 0 0 0 0 0 -13 -999 -100 NORTH DAKOTA 46 -8 -54 190 25 -80 15 -30 OHIO 2 -13 -15 41 9 -48 28 -54 OKLAHOMA 0 -2 0 0 -2 -1 -100 -100 OREGON 43 15 -25 175 35 -1 25 -1 PENNSYLVANIA 3 -11 -22 58 24 -51 71 -47 RHODE ISLAND 5 -13 -30 60 16 -59 36 -50 SOUTH CAROLINA 0 0 0 0 0 -5 -999 -100 SOUTH DAKOTA 31 -1 -35 102 30 -46 42 -31 TENNESSEE 0 -1 0 0 -1 -6 -100 -100 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 19 -6 -15 70 25 17 56 32 VERMONT 19 -19 -41 183 48 -48 36 -21 VIRGINIA 0 -6 -3 3 -9 -37 -75 -93 WASHINGTON 40 4 -23 175 -8 -30 -4 -15 WEST VIRGINIA 0 -10 -10 17 -2 -45 -11 -73 WISCONSIN 27 -6 -28 104 14 -63 16 -38 WYOMING 47 -7 -20 247 73 48 42 24 POPULATION WEIGHTED REGION NEW ENGLAND 11 -14 -30 99 35 -55 55 -36 MIDDLE ATLANTIC 4 -11 -24 52 19 -49 58 -49 E N CENTRAL 8 -11 -17 53 11 -52 26 -50 W N CENTRAL 18 -4 -15 55 7 -49 15 -47 SOUTH ATLANTIC 0 -1 -1 0 -1 -14 -100 -100 E S CENTRAL 0 -1 0 0 -1 -9 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 19 -1 -12 78 35 13 81 20 PACIFIC 13 5 -13 52 19 -2 58 -4 UNITED STATES 6 -4 -12 30 9 -26 43 -46 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 16 -15 -34 133 35 -60 36 -31 MIDDLE ATLANTIC 5 -10 -23 54 20 -48 59 -47 E N CENTRAL 10 -10 -21 62 12 -56 24 -47 W N CENTRAL 19 -4 -16 61 8 -48 15 -44 SOUTH ATLANTIC 0 -1 -1 0 -1 -15 -100 -100 E S CENTRAL 0 0 0 0 0 -6 -999 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 24 -3 -16 118 44 8 59 7 PACIFIC 14 6 -12 55 21 -2 62 -4 UNITED STATES 9 -5 -12 40 13 -29 48 -42 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 13 -13 -32 108 34 -56 46 -34 MIDDLE ATLANTIC 3 -12 -24 56 22 -51 65 -48 E N CENTRAL 3 -11 -15 40 13 -52 48 -57 W N CENTRAL 37 -4 -38 132 15 -72 13 -35 SOUTH ATLANTIC 0 -8 -6 8 -7 -37 -47 -82 E S CENTRAL 0 -3 -1 0 -3 -19 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 28 -8 -20 141 49 15 53 12 PACIFIC 23 6 -16 90 2 -14 2 -13 UNITED STATES 8 -9 -18 52 17 -47 49 -47 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 13 -13 -33 112 35 -59 45 -35 MIDDLE ATLANTIC 6 -11 -23 56 18 -45 47 -45 E N CENTRAL 8 -12 -19 54 10 -59 23 -52 W N CENTRAL 29 -2 -25 92 15 -59 19 -39 SOUTH ATLANTIC 0 0 0 0 0 -4 -999 -100 E S CENTRAL 0 0 0 0 0 -7 -999 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 11 -1 -4 43 23 12 115 39 PACIFIC 8 2 -9 19 13 -2 217 -10 UNITED STATES 6 -1 -10 25 16 -6 178 -19 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 10 -12 -30 85 28 -61 49 -42 MIDDLE ATLANTIC 3 -12 -23 51 17 -49 50 -49 E N CENTRAL 5 -13 -15 45 13 -51 41 -53 W N CENTRAL 15 -4 -11 48 10 -41 26 -46 SOUTH ATLANTIC 0 0 -1 0 0 -11 -999 -100 E S CENTRAL 0 -1 0 0 -1 -8 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 12 -1 -8 45 22 8 96 22 PACIFIC 22 7 -14 83 6 -10 8 -11 UNITED STATES 5 -2 -6 15 4 -14 36 -48 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 13 -14 -33 111 33 -59 42 -35 MIDDLE ATLANTIC 6 -11 -24 56 18 -48 47 -46 E N CENTRAL 9 -11 -21 60 11 -57 22 -49 W N CENTRAL 28 -1 -22 90 19 -53 27 -37 SOUTH ATLANTIC 0 -4 -3 3 -1 -25 -25 -89 E S CENTRAL 0 -1 0 0 -1 -11 -100 -100 W S CENTRAL 0 0 0 0 0 -1 -999 -100 MOUNTAIN 24 -4 -17 113 38 11 51 11 PACIFIC 22 7 -13 82 8 -10 11 -11 UNITED STATES 12 -6 -19 59 13 -41 28 -41 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 13 -13 -31 106 33 -55 45 -34 MIDDLE ATLANTIC 6 -11 -23 57 21 -47 58 -45 E N CENTRAL 8 -11 -16 53 13 -51 33 -49 W N CENTRAL 18 -4 -14 56 13 -43 30 -43 SOUTH ATLANTIC 0 -1 -1 0 -1 -13 -100 -100 E S CENTRAL 0 -2 -1 0 -2 -14 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 23 1 -7 86 44 22 105 34 PACIFIC 9 2 -13 37 22 -1 147 -3 UNITED STATES 12 -1 -10 45 21 -14 88 -24 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 9 -12 -31 81 26 -60 47 -43 MIDDLE ATLANTIC 4 -11 -23 51 19 -47 59 -48 E N CENTRAL 8 -12 -17 54 11 -53 26 -50 W N CENTRAL 19 -3 -15 58 9 -46 18 -44 SOUTH ATLANTIC 0 -2 -1 0 -2 -20 -100 -100 E S CENTRAL 0 -1 0 0 -1 -9 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 23 -2 -11 92 42 25 84 37 PACIFIC 11 4 -13 42 23 -3 121 -7 UNITED STATES 9 -4 -12 38 12 -27 46 -42 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 11 -14 -33 104 31 -57 42 -35 MIDDLE ATLANTIC 6 -11 -23 57 21 -46 58 -45 E N CENTRAL 10 -10 -23 64 12 -57 23 -47 W N CENTRAL 36 -2 -37 116 13 -76 13 -40 SOUTH ATLANTIC 0 -2 -2 0 -2 -26 -100 -100 E S CENTRAL 0 -2 0 0 -2 -13 -100 -100 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 22 -15 -37 170 44 -31 35 -15 PACIFIC 34 8 -21 143 14 -11 11 -7 UNITED STATES 8 -10 -25 65 18 -51 38 -44 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 18 -15 -34 141 32 -64 29 -31 MIDDLE ATLANTIC 5 -11 -24 56 21 -49 60 -47 E N CENTRAL 12 -10 -24 68 11 -60 19 -47 W N CENTRAL 15 -4 -15 47 8 -47 21 -50 SOUTH ATLANTIC 0 -3 -2 3 0 -24 0 -89 E S CENTRAL 0 -1 0 0 -1 -9 -100 -100 W S CENTRAL 0 0 0 0 0 -1 -999 -100 MOUNTAIN 22 -5 -21 120 42 2 54 2 PACIFIC 24 7 -16 98 7 -5 8 -5 UNITED STATES 12 -5 -16 66 15 -25 29 -27