HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR JUL 1997 ACCUMULATIONS ARE FROM JUL 1, 1997 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE MONTH MON MON 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 0 -999 -999 CALIFORNIA 1 1 1 1 1 1 -999 -999 COLORADO 12 3 8 12 3 8 33 200 CONNECTICUT 5 5 5 5 5 5 -999 -999 DELAWARE 1 1 1 1 1 1 -999 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 40 18 29 40 18 29 82 264 ILLINOIS 7 7 3 7 7 3 -999 75 INDIANA 4 4 -1 4 4 -1 -999 -20 IOWA 11 11 7 11 11 7 -999 175 KANSAS 1 1 1 1 1 1 -999 -999 KENTUCKY 0 0 0 0 0 0 -999 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 16 -17 -9 16 -17 -9 -52 -36 MARYLAND 0 0 0 0 0 0 -999 -999 MASSACHUSETTS 9 5 8 9 5 8 125 800 MICHIGAN 16 10 -6 16 10 -6 167 -27 MINNESOTA 47 27 25 47 27 25 135 114 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 4 4 4 4 4 4 -999 -999 MONTANA 65 14 35 65 14 35 27 117 NEBRASKA 4 4 2 4 4 2 -999 100 NEVADA 3 3 3 3 3 3 -999 -999 NEW HAMPSHIRE 33 4 21 33 4 21 14 175 NEW JERSEY 2 2 2 2 2 2 -999 -999 NEW MEXICO 0 0 0 0 0 0 -999 -999 NEW YORK 8 7 5 8 7 5 700 167 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 34 8 12 34 8 12 31 55 OHIO 8 7 0 8 7 0 700 0 OKLAHOMA 0 0 0 0 0 0 -999 -999 OREGON 33 -14 0 33 -14 0 -30 0 PENNSYLVANIA 5 4 0 5 4 0 400 0 RHODE ISLAND 6 5 6 6 5 6 500 -999 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 21 17 13 21 17 13 425 163 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 13 10 13 13 10 13 333 -999 VERMONT 41 18 30 41 18 30 78 273 VIRGINIA 1 1 -1 1 1 -1 -999 -50 WASHINGTON 49 -11 -6 49 -11 -6 -18 -11 WEST VIRGINIA 2 2 -7 2 2 -7 -999 -78 WISCONSIN 29 21 7 29 21 7 263 32 WYOMING 54 19 40 54 19 40 54 286 POPULATION WEIGHTED REGION NEW ENGLAND 10 6 9 10 6 9 150 900 MIDDLE ATLANTIC 7 7 4 7 7 4 -999 133 E N CENTRAL 13 11 2 13 11 2 550 18 W N CENTRAL 18 17 12 18 17 12 1700 200 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 11 9 11 11 9 11 450 -999 PACIFIC 7 -5 -4 7 -5 -4 -42 -36 UNITED STATES 3 3 1 3 3 1 -999 50 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 17 5 8 17 5 8 42 89 MIDDLE ATLANTIC 7 6 3 7 6 3 600 75 E N CENTRAL 14 12 1 14 12 1 600 8 W N CENTRAL 17 16 10 17 16 10 1600 143 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 15 7 10 15 7 10 88 200 PACIFIC 8 -4 -2 8 -4 -2 -33 -20 UNITED STATES 6 6 3 6 6 3 -999 100 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 11 5 6 11 5 6 83 120 MIDDLE ATLANTIC 7 6 2 7 6 2 600 40 E N CENTRAL 6 6 -2 6 6 -2 -999 -25 W N CENTRAL 29 16 13 29 16 13 123 81 SOUTH ATLANTIC 1 1 -3 1 1 -3 -999 -75 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 25 14 19 25 14 19 127 317 PACIFIC 22 -8 -2 22 -8 -2 -27 -8 UNITED STATES 6 6 2 6 6 2 -999 50 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 15 10 10 15 10 10 200 200 MIDDLE ATLANTIC 9 8 6 9 8 6 800 200 E N CENTRAL 13 11 1 13 11 1 550 8 W N CENTRAL 26 23 17 26 23 17 767 189 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 4 4 4 4 4 4 -999 -999 PACIFIC 1 1 1 1 1 1 -999 -999 UNITED STATES 1 1 1 1 1 1 -999 -999 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 8 4 8 8 4 8 100 -999 MIDDLE ATLANTIC 7 6 3 7 6 3 600 75 E N CENTRAL 9 9 1 9 9 1 -999 13 W N CENTRAL 13 13 8 13 13 8 -999 160 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 8 8 8 8 8 8 -999 -999 PACIFIC 19 -5 -1 19 -5 -1 -21 -5 UNITED STATES 1 1 0 1 1 0 -999 0 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 13 7 8 13 7 8 117 160 MIDDLE ATLANTIC 9 8 6 9 8 6 800 200 E N CENTRAL 14 11 1 14 11 1 367 8 W N CENTRAL 24 22 16 24 22 16 1100 200 SOUTH ATLANTIC 0 0 -2 0 0 -2 -999 -100 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 16 9 11 16 9 11 129 220 PACIFIC 18 -5 1 18 -5 1 -22 6 UNITED STATES 12 9 6 12 9 6 300 100 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 11 6 6 11 6 6 120 120 MIDDLE ATLANTIC 8 7 5 8 7 5 700 167 E N CENTRAL 12 10 1 12 10 1 500 9 W N CENTRAL 14 14 8 14 14 8 -999 133 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 10 9 9 10 9 9 900 900 PACIFIC 5 3 -1 5 3 -1 150 -17 UNITED STATES 5 5 4 5 5 4 -999 400 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 8 4 8 8 4 8 100 -999 MIDDLE ATLANTIC 7 7 4 7 7 4 -999 133 E N CENTRAL 13 11 2 13 11 2 550 18 W N CENTRAL 19 18 13 19 18 13 1800 217 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 13 9 13 13 9 13 225 -999 PACIFIC 6 1 -2 6 1 -2 20 -25 UNITED STATES 4 4 2 4 4 2 -999 100 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 11 5 6 11 5 6 83 120 MIDDLE ATLANTIC 9 8 6 9 8 6 800 200 E N CENTRAL 14 11 0 14 11 0 367 0 W N CENTRAL 35 26 18 35 26 18 289 106 SOUTH ATLANTIC 0 0 0 0 0 0 -999 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 38 19 28 38 19 28 100 280 PACIFIC 34 -8 -1 34 -8 -1 -19 -3 UNITED STATES 8 6 4 8 6 4 300 100 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 16 2 3 16 2 3 14 23 MIDDLE ATLANTIC 6 5 2 6 5 2 500 50 E N CENTRAL 14 10 -2 14 10 -2 250 -13 W N CENTRAL 15 15 9 15 15 9 -999 150 SOUTH ATLANTIC 0 0 -2 0 0 -2 -999 -100 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 22 13 16 22 13 16 144 267 PACIFIC 21 -10 -1 21 -10 -1 -32 -5 UNITED STATES 13 6 4 13 6 4 86 44