HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR JUL 1990 ACCUMULATIONS ARE FROM JUL 1, 1990 -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 0 0 -1 0 0 -1 -999 -100 COLORADO 35 26 34 35 26 34 289 3400 CONNECTICUT 6 6 6 6 6 6 -999 -999 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 12 -10 9 12 -10 9 -45 300 ILLINOIS 5 5 5 5 5 5 -999 -999 INDIANA 4 4 4 4 4 4 -999 -999 IOWA 4 4 4 4 4 4 -999 -999 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 23 -10 -1 23 -10 -1 -30 -4 MARYLAND 0 0 0 0 0 0 -999 -999 MASSACHUSETTS 7 3 5 7 3 5 75 250 MICHIGAN 9 3 6 9 3 6 50 200 MINNESOTA 14 -6 12 14 -6 12 -30 600 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 2 2 2 2 2 2 -999 -999 MONTANA 36 -15 23 36 -15 23 -29 177 NEBRASKA 6 6 5 6 6 5 -999 500 NEVADA 0 0 -1 0 0 -1 -999 -100 NEW HAMPSHIRE 31 2 26 31 2 26 7 520 NEW JERSEY 5 5 5 5 5 5 -999 -999 NEW MEXICO 2 2 1 2 2 1 -999 100 NEW YORK 6 5 4 6 5 4 500 200 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 21 -5 21 21 -5 21 -19 -999 OHIO 5 4 5 5 4 5 400 -999 OKLAHOMA 0 0 0 0 0 0 -999 -999 OREGON 25 -22 -46 25 -22 -46 -47 -65 PENNSYLVANIA 5 4 4 5 4 4 400 400 RHODE ISLAND 6 5 2 6 5 2 500 50 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 14 10 13 14 10 13 250 1300 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 1 -2 1 1 -2 1 -67 -999 VERMONT 24 1 17 24 1 17 4 243 VIRGINIA 0 0 0 0 0 0 -999 -999 WASHINGTON 31 -29 -45 31 -29 -45 -48 -59 WEST VIRGINIA 0 0 0 0 0 0 -999 -999 WISCONSIN 17 9 14 17 9 14 113 467 WYOMING 38 3 31 38 3 31 9 443 POPULATION WEIGHTED REGION NEW ENGLAND 10 6 8 10 6 8 150 400 MIDDLE ATLANTIC 6 6 5 6 6 5 -999 500 E N CENTRAL 9 7 8 9 7 8 350 800 W N CENTRAL 6 5 6 6 5 6 500 -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 9 7 9 9 7 9 350 -999 PACIFIC 7 -5 -11 7 -5 -11 -42 -61 UNITED STATES 3 3 3 3 3 3 -999 -999 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 19 7 13 19 7 13 58 217 MIDDLE ATLANTIC 6 5 4 6 5 4 500 200 E N CENTRAL 9 7 8 9 7 8 350 800 W N CENTRAL 7 6 7 7 6 7 600 -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 16 8 15 16 8 15 100 1500 PACIFIC 7 -5 -10 7 -5 -10 -42 -59 UNITED STATES 4 4 4 4 4 4 -999 -999 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 12 6 7 12 6 7 100 140 MIDDLE ATLANTIC 6 5 4 6 5 4 500 200 E N CENTRAL 5 5 5 5 5 5 -999 -999 W N CENTRAL 15 2 15 15 2 15 15 -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 18 7 17 18 7 17 64 1700 PACIFIC 14 -16 -23 14 -16 -23 -53 -62 UNITED STATES 4 4 3 4 4 3 -999 300 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 12 7 8 12 7 8 140 200 MIDDLE ATLANTIC 7 6 5 7 6 5 600 250 E N CENTRAL 9 7 8 9 7 8 350 800 W N CENTRAL 11 8 11 11 8 11 267 -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 5 5 5 5 5 -999 -999 PACIFIC 0 0 -1 0 0 -1 -999 -100 UNITED STATES 0 0 0 0 0 0 -999 -999 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 9 5 8 9 5 8 125 800 MIDDLE ATLANTIC 6 5 5 6 5 5 500 500 E N CENTRAL 6 6 6 6 6 6 -999 -999 W N CENTRAL 5 5 5 5 5 5 -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 4 4 4 4 4 4 -999 -999 PACIFIC 11 -13 -22 11 -13 -22 -54 -67 UNITED STATES 0 0 0 0 0 0 -999 -999 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 12 6 9 12 6 9 100 300 MIDDLE ATLANTIC 7 6 5 7 6 5 600 250 E N CENTRAL 8 5 7 8 5 7 167 700 W N CENTRAL 11 9 11 11 9 11 450 -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 18 11 17 18 11 17 157 1700 PACIFIC 11 -12 -21 11 -12 -21 -52 -66 UNITED STATES 6 3 5 6 3 5 100 500 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 11 6 6 11 6 6 120 120 MIDDLE ATLANTIC 7 6 6 7 6 6 600 600 E N CENTRAL 9 7 9 9 7 9 350 -999 W N CENTRAL 6 6 6 6 6 6 -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 15 14 15 15 14 15 1400 -999 PACIFIC 3 1 -5 3 1 -5 50 -63 UNITED STATES 5 5 4 5 5 4 -999 400 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 8 4 6 8 4 6 100 300 MIDDLE ATLANTIC 6 6 6 6 6 6 -999 -999 E N CENTRAL 8 6 7 8 6 7 300 700 W N CENTRAL 6 5 6 6 5 6 500 -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 14 10 14 14 10 14 250 -999 PACIFIC 3 -2 -7 3 -2 -7 -40 -70 UNITED STATES 4 4 4 4 4 4 -999 -999 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 12 6 7 12 6 7 100 140 MIDDLE ATLANTIC 7 6 6 7 6 6 600 600 E N CENTRAL 9 6 8 9 6 8 200 800 W N CENTRAL 12 3 12 12 3 12 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 22 3 15 22 3 15 16 214 PACIFIC 22 -20 -34 22 -20 -34 -48 -61 UNITED STATES 8 6 8 8 6 8 300 -999 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 18 4 8 18 4 8 29 80 MIDDLE ATLANTIC 7 6 5 7 6 5 600 250 E N CENTRAL 10 6 9 10 6 9 150 900 W N CENTRAL 5 5 5 5 5 5 -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 16 7 15 16 7 15 78 1500 PACIFIC 15 -16 -24 15 -16 -24 -52 -62 UNITED STATES 7 0 2 7 0 2 0 40