HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR AUG 2023 ACCUMULATIONS ARE FROM JUL 1, 2023 -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 0 0 0 -2 -999 -100 COLORADO 17 -3 14 30 1 26 3 650 CONNECTICUT 1 -8 1 1 -8 1 -89 -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 22 -5 21 26 -23 22 -47 550 ILLINOIS 2 -1 2 2 -1 2 -33 -999 INDIANA 4 2 4 4 2 4 100 -999 IOWA 2 -7 2 8 -1 8 -11 -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 27 -21 19 27 -54 10 -67 59 MARYLAND 0 -1 0 0 -1 0 -100 -999 MASSACHUSETTS 5 -9 5 5 -13 5 -72 -999 MICHIGAN 23 -2 16 23 -8 16 -26 229 MINNESOTA 13 -23 7 37 -19 21 -34 131 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 0 0 0 0 0 0 -999 -999 MONTANA 46 -17 31 79 -35 49 -31 163 NEBRASKA 0 -4 0 3 -1 3 -25 -999 NEVADA 3 3 3 3 3 3 -999 -999 NEW HAMPSHIRE 23 -25 21 24 -53 20 -69 500 NEW JERSEY 0 -4 0 0 -4 0 -100 -999 NEW MEXICO 0 0 -5 0 0 -5 -999 -100 NEW YORK 9 -4 7 10 -4 7 -29 233 NORTH CAROLINA 0 0 0 0 0 0 -999 -999 NORTH DAKOTA 27 -20 12 76 3 54 4 245 OHIO 5 -1 3 5 -2 3 -29 150 OKLAHOMA 0 0 0 0 0 0 -999 -999 OREGON 25 -15 17 45 -42 -4 -48 -8 PENNSYLVANIA 2 -6 1 2 -7 1 -78 100 RHODE ISLAND 1 -10 1 1 -11 1 -92 -999 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 6 -9 5 26 7 24 37 1200 TENNESSEE 0 0 0 0 0 0 -999 -999 TEXAS 0 0 0 0 0 0 -999 -999 UTAH 6 2 5 6 -1 5 -14 500 VERMONT 56 13 41 63 -3 30 -5 91 VIRGINIA 0 -1 0 0 -1 0 -100 -999 WASHINGTON 50 -4 26 95 -19 12 -17 14 WEST VIRGINIA 0 -2 0 0 -2 0 -100 -999 WISCONSIN 14 -14 10 18 -18 12 -50 200 WYOMING 48 5 38 85 7 73 9 608 POPULATION WEIGHTED REGION NEW ENGLAND 8 -7 8 8 -11 7 -58 700 MIDDLE ATLANTIC 5 -2 4 5 -2 4 -29 400 E N CENTRAL 9 1 5 9 -1 5 -10 125 W N CENTRAL 3 -10 3 14 0 12 0 600 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 2 9 16 6 15 60 1500 PACIFIC 7 3 3 12 -4 -5 -25 -29 UNITED STATES 2 0 2 2 0 2 0 -999 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 11 -18 10 11 -30 9 -73 450 MIDDLE ATLANTIC 6 -1 5 6 -2 5 -25 500 E N CENTRAL 11 -3 7 11 -5 7 -31 175 W N CENTRAL 3 -12 3 14 -2 12 -13 600 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 20 2 17 28 2 22 8 367 PACIFIC 7 2 2 14 -3 -4 -18 -22 UNITED STATES 2 -2 1 2 -2 1 -50 100 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 9 -12 9 9 -18 8 -67 800 MIDDLE ATLANTIC 3 -4 2 3 -5 2 -63 200 E N CENTRAL 5 1 3 5 1 3 25 150 W N CENTRAL 16 -16 10 48 3 35 7 269 SOUTH ATLANTIC 0 -2 0 0 -2 0 -100 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 0 0 0 0 0 0 -999 -999 MOUNTAIN 21 0 18 33 1 29 3 725 PACIFIC 20 -7 12 40 -17 2 -30 5 UNITED STATES 3 -3 2 3 -3 2 -50 200 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 9 -14 8 9 -19 7 -68 350 MIDDLE ATLANTIC 7 -2 6 7 -3 6 -30 600 E N CENTRAL 9 1 5 9 -1 5 -10 125 W N CENTRAL 8 -15 5 24 -2 17 -8 243 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 2 2 3 3 3 -999 -999 PACIFIC 0 0 0 0 0 -3 -999 -100 UNITED STATES 0 0 0 0 0 -1 -999 -100 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 3 -10 3 3 -14 3 -82 -999 MIDDLE ATLANTIC 4 -3 3 4 -4 3 -50 300 E N CENTRAL 5 1 3 5 1 3 25 150 W N CENTRAL 2 -6 2 10 2 10 25 -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 3 4 6 5 6 500 -999 PACIFIC 16 -8 10 33 -15 2 -31 6 UNITED STATES 1 1 1 1 1 0 -999 0 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 9 -13 8 9 -19 7 -68 350 MIDDLE ATLANTIC 7 -2 6 7 -3 6 -30 600 E N CENTRAL 11 -1 7 11 -4 7 -27 175 W N CENTRAL 7 -14 4 21 -2 16 -9 320 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 -6 10 21 -5 18 -19 600 PACIFIC 16 -7 11 32 -14 4 -30 14 UNITED STATES 3 -8 2 4 -10 2 -71 100 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 9 -12 9 9 -17 8 -65 800 MIDDLE ATLANTIC 7 0 6 7 -1 6 -13 600 E N CENTRAL 9 1 5 9 -1 5 -10 125 W N CENTRAL 3 -7 3 12 2 11 20 1100 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 1 7 15 7 14 88 1400 PACIFIC 4 4 4 6 4 0 200 0 UNITED STATES 1 -1 1 2 0 1 0 100 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 4 -8 4 4 -12 4 -75 -999 MIDDLE ATLANTIC 5 -1 4 5 -1 4 -17 400 E N CENTRAL 10 2 6 10 0 6 0 150 W N CENTRAL 4 -10 4 15 0 13 0 650 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 1 8 16 4 15 33 1500 PACIFIC 4 4 3 7 2 -3 40 -30 UNITED STATES 2 -2 1 2 -2 1 -50 100 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 9 -12 9 9 -18 8 -67 800 MIDDLE ATLANTIC 7 0 6 7 -1 6 -13 600 E N CENTRAL 11 -3 7 11 -6 7 -35 175 W N CENTRAL 8 -21 5 29 -9 20 -24 222 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 48 8 36 54 -5 27 -8 100 PACIFIC 30 -8 16 57 -23 2 -29 4 UNITED STATES 7 -4 6 7 -6 5 -46 250 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 19 -14 15 19 -28 11 -60 138 MIDDLE ATLANTIC 6 -1 5 6 -2 5 -25 500 E N CENTRAL 12 -4 8 12 -8 8 -40 200 W N CENTRAL 2 -7 2 10 1 9 11 900 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 2 17 28 -1 18 -3 180 PACIFIC 18 -10 10 36 -23 -1 -39 -3 UNITED STATES 7 -6 6 8 -12 3 -60 60