HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR JUL 2011 ACCUMULATIONS ARE FROM JUL 1, 2011 -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 2 2 2 2 2 2 -999 -999 COLORADO 0 -9 -13 0 -9 -13 -100 -100 CONNECTICUT 0 0 -2 0 0 -2 -999 -100 DELAWARE 0 0 0 0 0 0 -999 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 15 -7 -21 15 -7 -21 -32 -58 ILLINOIS 0 0 0 0 0 0 -999 -999 INDIANA 0 0 -1 0 0 -1 -999 -100 IOWA 0 0 0 0 0 0 -999 -999 KANSAS 0 0 0 0 0 0 -999 -999 KENTUCKY 0 0 0 0 0 0 -999 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 11 -22 -8 11 -22 -8 -67 -42 MARYLAND 0 0 0 0 0 0 -999 -999 MASSACHUSETTS 0 -4 -4 0 -4 -4 -100 -100 MICHIGAN 0 -6 -5 0 -6 -5 -100 -100 MINNESOTA 5 -15 4 5 -15 4 -75 400 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 0 0 0 0 0 -999 -999 MONTANA 33 -18 -31 33 -18 -31 -35 -48 NEBRASKA 0 0 0 0 0 0 -999 -999 NEVADA 0 0 -1 0 0 -1 -999 -100 NEW HAMPSHIRE 0 -29 -11 0 -29 -11 -100 -100 NEW JERSEY 0 0 0 0 0 0 -999 -999 NEW MEXICO 0 0 0 0 0 0 -999 -999 NEW YORK 0 -1 -6 0 -1 -6 -100 -100 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 3 -23 -7 3 -23 -7 -88 -70 OHIO 0 -1 -3 0 -1 -3 -100 -100 OKLAHOMA 0 0 0 0 0 0 -999 -999 OREGON 108 61 36 108 61 36 130 50 PENNSYLVANIA 0 -1 -4 0 -1 -4 -100 -100 RHODE ISLAND 0 -1 -2 0 -1 -2 -100 -100 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 1 -3 -6 1 -3 -6 -75 -86 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 0 -3 -3 0 -3 -3 -100 -100 VERMONT 1 -22 -20 1 -22 -20 -96 -95 VIRGINIA 0 0 0 0 0 0 -999 -999 WASHINGTON 135 75 29 135 75 29 125 27 WEST VIRGINIA 0 0 -3 0 0 -3 -999 -100 WISCONSIN 1 -7 0 1 -7 0 -88 0 WYOMING 2 -33 -33 2 -33 -33 -94 -94 POPULATION WEIGHTED REGION NEW ENGLAND 0 -4 -7 0 -4 -7 -100 -100 MIDDLE ATLANTIC 0 0 -3 0 0 -3 -999 -100 E N CENTRAL 0 -2 -2 0 -2 -2 -100 -100 W N CENTRAL 2 1 2 2 1 2 100 -999 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 0 -2 -9 0 -2 -9 -100 -100 PACIFIC 28 16 6 28 16 6 133 27 UNITED STATES 0 0 -2 0 0 -2 -999 -100 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 0 -12 -9 0 -12 -9 -100 -100 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 -2 -2 0 -2 -2 -100 -100 W N CENTRAL 2 1 2 2 1 2 100 -999 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 3 -5 -12 3 -5 -12 -63 -80 PACIFIC 26 14 4 26 14 4 117 18 UNITED STATES 0 0 -2 0 0 -2 -999 -100 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 1 -5 -6 1 -5 -6 -83 -86 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 0 -3 0 0 -3 -999 -100 W N CENTRAL 4 -9 0 4 -9 0 -69 0 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 3 -8 -16 3 -8 -16 -73 -84 PACIFIC 60 30 16 60 30 16 100 36 UNITED STATES 0 0 -3 0 0 -3 -999 -100 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 0 -5 -7 0 -5 -7 -100 -100 MIDDLE ATLANTIC 0 -1 -5 0 -1 -5 -100 -100 E N CENTRAL 0 -2 -2 0 -2 -2 -100 -100 W N CENTRAL 2 -1 2 2 -1 2 -33 -999 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 0 0 -5 0 0 -5 -999 -100 PACIFIC 4 4 4 4 4 4 -999 -999 UNITED STATES 1 1 0 1 1 0 -999 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 0 -4 -4 0 -4 -4 -100 -100 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 0 -1 0 0 -1 -999 -100 W N CENTRAL 0 0 0 0 0 0 -999 -999 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 0 0 -6 0 0 -6 -999 -100 PACIFIC 54 30 16 54 30 16 125 42 UNITED STATES 0 0 -4 0 0 -4 -999 -100 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 0 -6 -7 0 -6 -7 -100 -100 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 -3 -3 0 -3 -3 -100 -100 W N CENTRAL 2 0 2 2 0 2 0 -999 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 3 -4 -13 3 -4 -13 -57 -81 PACIFIC 52 29 18 52 29 18 126 53 UNITED STATES 2 -1 -4 2 -1 -4 -33 -67 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 1 -4 -6 1 -4 -6 -80 -86 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 -2 -2 0 -2 -2 -100 -100 W N CENTRAL 2 2 2 2 2 2 -999 -999 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 0 -1 -8 0 -1 -8 -100 -100 PACIFIC 19 17 9 19 17 9 850 90 UNITED STATES 1 1 -4 1 1 -4 -999 -80 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 0 -4 -3 0 -4 -3 -100 -100 MIDDLE ATLANTIC 0 0 -3 0 0 -3 -999 -100 E N CENTRAL 0 -2 -2 0 -2 -2 -100 -100 W N CENTRAL 2 1 2 2 1 2 100 -999 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 0 -4 -9 0 -4 -9 -100 -100 PACIFIC 23 18 10 23 18 10 360 77 UNITED STATES 0 0 -2 0 0 -2 -999 -100 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 0 -6 -7 0 -6 -7 -100 -100 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 -3 -3 0 -3 -3 -100 -100 W N CENTRAL 3 -6 2 3 -6 2 -67 200 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 2 -17 -21 2 -17 -21 -89 -91 PACIFIC 95 53 20 95 53 20 126 27 UNITED STATES 0 -2 -5 0 -2 -5 -100 -100 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 4 -10 -8 4 -10 -8 -71 -67 MIDDLE ATLANTIC 0 -1 -4 0 -1 -4 -100 -100 E N CENTRAL 0 -4 -2 0 -4 -2 -100 -100 W N CENTRAL 2 2 2 2 2 2 -999 -999 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 5 -4 -12 5 -4 -12 -44 -71 PACIFIC 60 29 17 60 29 17 94 40 UNITED STATES 11 4 2 11 4 2 57 22