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 17, 2020 ACCUMULATIONS ARE FROM JUL 1, 2020 TO SEP 17, 2020 -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 0 -999 -999 ARIZONA 1 1 1 3 3 3 -999 -999 ARKANSAS 0 -2 0 0 -2 0 -100 -999 CALIFORNIA 0 -4 -2 0 -5 -4 -100 -100 COLORADO 42 2 28 127 31 103 32 429 CONNECTICUT 24 4 10 26 -20 -16 -43 -38 DELAWARE 7 0 7 7 0 6 0 600 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 0 0 0 0 0 -999 -999 IDAHO 8 -32 -23 81 -41 2 -34 3 ILLINOIS 5 -11 5 18 -11 12 -38 200 INDIANA 6 -7 6 8 -15 4 -65 100 IOWA 24 0 22 81 35 66 76 440 KANSAS 8 2 8 41 34 41 486 -999 KENTUCKY 0 -4 0 0 -4 0 -100 -999 LOUISIANA 0 0 0 0 0 0 -999 -999 MAINE 58 12 9 137 -34 -28 -20 -17 MARYLAND 11 3 11 11 1 11 10 -999 MASSACHUSETTS 31 6 5 40 -23 -31 -37 -44 MICHIGAN 32 4 30 66 -11 27 -14 69 MINNESOTA 64 19 34 176 41 50 30 40 MISSISSIPPI 0 0 0 0 0 0 -999 -999 MISSOURI 2 -6 2 10 0 10 0 -999 MONTANA 38 -26 -7 208 -31 22 -13 12 NEBRASKA 22 3 22 77 41 76 114 7600 NEVADA 1 -6 -7 7 -4 -10 -36 -59 NEW HAMPSHIRE 46 4 3 85 -73 -37 -46 -30 NEW JERSEY 17 4 16 17 -9 7 -35 70 NEW MEXICO 23 13 20 56 42 53 300 1767 NEW YORK 33 12 17 42 -8 -10 -16 -19 NORTH CAROLINA 0 -1 0 0 -1 0 -100 -999 NORTH DAKOTA 71 16 35 179 6 14 3 8 OHIO 14 -4 14 14 -22 11 -61 367 OKLAHOMA 4 2 4 15 13 15 650 -999 OREGON 12 -17 -30 114 -31 -34 -21 -23 PENNSYLVANIA 24 7 23 25 -13 13 -34 108 RHODE ISLAND 20 0 3 22 -26 -20 -54 -48 SOUTH CAROLINA 0 0 0 0 0 0 -999 -999 SOUTH DAKOTA 41 9 27 122 46 77 61 171 TENNESSEE 0 -2 0 0 -2 0 -100 -999 TEXAS 0 0 0 4 4 4 -999 -999 UTAH 20 -6 -5 83 34 48 69 137 VERMONT 69 28 18 137 -6 -19 -4 -12 VIRGINIA 11 3 11 11 -3 11 -21 -999 WASHINGTON 23 -14 -20 196 7 35 4 22 WEST VIRGINIA 12 0 12 12 -10 10 -45 500 WISCONSIN 33 -2 27 104 8 42 8 68 WYOMING 47 -9 7 180 -2 79 -1 78 POPULATION WEIGHTED REGION NEW ENGLAND 32 4 5 48 -22 -27 -31 -36 MIDDLE ATLANTIC 27 9 20 32 -5 1 -14 3 E N CENTRAL 15 -6 15 35 -11 17 -24 94 W N CENTRAL 27 4 18 80 29 42 57 111 SOUTH ATLANTIC 3 1 3 3 1 3 50 -999 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 1 1 1 5 5 5 -999 -999 MOUNTAIN 20 -1 6 63 17 37 37 142 PACIFIC 3 -6 -8 33 -2 -5 -6 -13 UNITED STATES 13 2 7 23 0 5 0 28 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 36 1 4 64 -41 -30 -39 -32 MIDDLE ATLANTIC 27 9 20 32 -6 1 -16 3 E N CENTRAL 22 0 20 49 -5 25 -9 104 W N CENTRAL 28 4 18 83 27 42 48 102 SOUTH ATLANTIC 3 1 3 3 1 3 50 -999 E S CENTRAL 0 0 0 0 0 0 -999 -999 W S CENTRAL 1 1 1 6 6 6 -999 -999 MOUNTAIN 26 -2 8 90 12 39 15 76 PACIFIC 3 -6 -8 37 1 0 3 0 UNITED STATES 14 -2 8 32 2 11 7 52 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 34 5 5 57 -23 -29 -29 -34 MIDDLE ATLANTIC 25 7 21 27 -11 7 -29 35 E N CENTRAL 12 -5 12 19 -12 11 -39 138 W N CENTRAL 55 13 30 147 24 38 20 35 SOUTH ATLANTIC 10 1 10 10 -7 10 -41 -999 E S CENTRAL 0 -4 0 0 -4 0 -100 -999 W S CENTRAL 1 1 1 4 4 4 -999 -999 MOUNTAIN 32 -5 6 113 16 50 16 79 PACIFIC 10 -8 -10 79 -12 9 -13 13 UNITED STATES 23 4 17 31 -8 10 -21 48 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 36 7 8 57 -26 -25 -31 -30 MIDDLE ATLANTIC 28 9 17 35 -7 -3 -17 -8 E N CENTRAL 17 -5 16 40 -8 21 -17 111 W N CENTRAL 42 10 25 119 38 47 47 65 SOUTH ATLANTIC 1 1 1 1 1 1 -999 -999 E S CENTRAL 0 -1 0 0 -1 0 -100 -999 W S CENTRAL 1 1 1 5 5 5 -999 -999 MOUNTAIN 11 -2 4 34 12 21 55 162 PACIFIC 0 -6 -2 0 -7 -5 -100 -100 UNITED STATES 7 0 3 10 0 0 0 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 30 5 7 41 -21 -24 -34 -37 MIDDLE ATLANTIC 26 8 19 29 -9 5 -24 21 E N CENTRAL 14 -6 14 28 -8 14 -22 100 W N CENTRAL 23 3 15 68 27 35 66 106 SOUTH ATLANTIC 2 2 2 2 2 2 -999 -999 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 1 1 1 4 4 4 -999 -999 MOUNTAIN 11 -3 2 36 11 20 44 125 PACIFIC 8 -8 -11 69 -11 1 -14 1 UNITED STATES 7 -1 3 14 1 6 8 75 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 36 6 6 59 -25 -25 -30 -30 MIDDLE ATLANTIC 28 9 17 35 -7 -2 -17 -5 E N CENTRAL 20 -2 18 44 -9 21 -17 91 W N CENTRAL 38 8 22 113 38 50 51 79 SOUTH ATLANTIC 6 0 6 6 0 6 0 -999 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 2 2 2 9 9 9 -999 -999 MOUNTAIN 24 -5 5 85 6 38 8 81 PACIFIC 7 -9 -11 68 -9 3 -12 5 UNITED STATES 22 2 12 46 -4 13 -8 39 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 34 5 5 57 -22 -29 -28 -34 MIDDLE ATLANTIC 27 8 16 33 -7 -4 -18 -11 E N CENTRAL 16 -5 16 35 -9 17 -20 94 W N CENTRAL 27 4 18 79 33 42 72 114 SOUTH ATLANTIC 3 1 3 3 1 3 50 -999 E S CENTRAL 0 -3 0 0 -3 0 -100 -999 W S CENTRAL 1 1 1 4 4 4 -999 -999 MOUNTAIN 25 2 14 76 31 56 69 280 PACIFIC 2 -5 -4 17 1 0 6 0 UNITED STATES 13 -2 5 28 1 10 4 56 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 29 5 6 37 -23 -26 -38 -41 MIDDLE ATLANTIC 27 9 20 31 -5 2 -14 7 E N CENTRAL 15 -7 15 35 -12 17 -26 94 W N CENTRAL 28 4 19 85 32 44 60 107 SOUTH ATLANTIC 5 2 5 5 2 5 67 -999 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 1 1 1 6 6 6 -999 -999 MOUNTAIN 22 -4 8 75 21 49 39 188 PACIFIC 3 -4 -5 23 3 -2 15 -8 UNITED STATES 14 -1 8 28 -1 9 -3 47 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 33 5 5 55 -24 -25 -30 -31 MIDDLE ATLANTIC 27 8 16 34 -6 -3 -15 -8 E N CENTRAL 21 -2 19 46 -11 20 -19 77 W N CENTRAL 52 13 28 147 39 48 36 48 SOUTH ATLANTIC 7 3 7 7 3 7 75 -999 E S CENTRAL 0 -3 0 0 -3 0 -100 -999 W S CENTRAL 1 1 1 5 5 5 -999 -999 MOUNTAIN 56 16 11 121 -13 -15 -10 -11 PACIFIC 15 -12 -19 123 -11 3 -8 2 UNITED STATES 27 6 11 41 -11 -8 -21 -16 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 42 6 5 83 -33 -31 -28 -27 MIDDLE ATLANTIC 27 8 20 32 -7 -1 -18 -3 E N CENTRAL 24 -1 22 54 -8 25 -13 86 W N CENTRAL 25 5 16 70 28 34 67 94 SOUTH ATLANTIC 6 1 6 6 1 6 20 -999 E S CENTRAL 0 -2 0 0 -2 0 -100 -999 W S CENTRAL 1 1 1 4 4 4 -999 -999 MOUNTAIN 27 -2 6 93 10 28 12 43 PACIFIC 10 -8 -12 79 -15 1 -16 1 UNITED STATES 18 0 6 48 -6 10 -11 26