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 25, 2025 ACCUMULATIONS ARE FROM JUL 1, 2025 TO SEP 25, 2025 -999 = 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 -6 0 2 -5 2 -999 -999 ALASKA 118 -24 -14 755 -197 -121 -21 -14 ARIZONA 0 -2 0 0 -5 0 -999 -999 ARKANSAS 0 -9 0 14 -5 3 -999 -999 CALIFORNIA 0 -9 -6 0 -42 -16 -999 -999 COLORADO 51 -18 1 121 -155 31 -56 34 CONNECTICUT 28 -10 3 137 41 11 -999 -999 DELAWARE 0 -15 -1 6 -18 -5 -999 -999 DISTRCT COLUMBIA 0 -8 0 0 -9 0 -999 -999 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 0 -6 0 4 -3 1 -999 -999 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 26 -38 -25 63 -195 -88 -76 -58 ILLINOIS 5 -27 -5 86 -8 10 -999 -999 INDIANA 5 -26 0 99 11 11 -999 -999 IOWA 13 -27 -4 117 -17 -9 -13 -7 KANSAS 7 -13 -6 49 -8 14 -999 -999 KENTUCKY 0 -20 0 11 -29 -2 -999 -999 LOUISIANA 0 -1 0 0 -1 0 -999 -999 MAINE 59 -13 26 186 -87 74 -32 66 MARYLAND 0 -18 -2 11 -21 -5 -999 -999 MASSACHUSETTS 30 -15 2 97 -27 25 -22 35 MICHIGAN 0 -46 -7 107 -49 40 -31 60 MINNESOTA 2 -65 -25 118 -150 28 -56 31 MISSISSIPPI 0 -3 0 0 -3 0 -999 -999 MISSOURI 5 -18 -1 49 -13 -3 -999 -999 MONTANA 43 -48 -30 189 -260 -43 -58 -19 NEBRASKA 18 -19 -1 98 -23 13 -19 15 NEVADA 0 -16 -2 0 -53 -6 -999 -999 NEW HAMPSHIRE 48 -18 13 165 -64 42 -28 34 NEW JERSEY 6 -21 -1 22 -32 -7 -999 -999 NEW MEXICO 8 -16 -3 12 -57 0 -999 -999 NEW YORK 9 -27 3 27 -76 4 -74 17 NORTH CAROLINA 0 -10 0 32 17 3 -999 -999 NORTH DAKOTA 33 -48 -9 280 -64 54 -19 24 OHIO 7 -27 4 116 20 33 -999 -999 OKLAHOMA 0 -9 -4 13 -10 3 -999 -999 OREGON 16 -28 -15 80 -160 -94 -67 -54 PENNSYLVANIA 13 -23 -3 121 21 4 21 3 RHODE ISLAND 30 -5 -3 170 81 25 -999 -999 SOUTH CAROLINA 0 -4 0 6 2 2 -999 -999 SOUTH DAKOTA 23 -34 -9 139 -86 17 -38 14 TENNESSEE 0 -15 -1 27 2 7 -999 -999 TEXAS 0 -2 0 0 -3 0 -999 -999 UTAH 28 -21 -17 53 -102 -30 -66 -36 VERMONT 63 -10 15 344 59 28 21 9 VIRGINIA 0 -19 0 14 -19 1 -999 -999 WASHINGTON 39 -14 -7 103 -188 -88 -65 -46 WEST VIRGINIA 0 -30 0 37 -40 2 -999 -999 WISCONSIN 17 -37 -7 197 -10 29 -5 17 WYOMING 57 -28 -16 188 -183 -28 -49 -13 REGION NEW ENGLAND 35 -13 6 137 -8 28 -6 25 MIDDLE ATLANTIC 10 -25 0 55 -38 2 -999 -999 E N CENTRAL 6 -32 -3 113 -7 25 -6 28 W N CENTRAL 9 -32 -9 93 -53 11 -36 13 SOUTH ATLANTIC 0 -9 0 11 -4 0 -999 -999 E S CENTRAL 0 -12 0 12 -8 2 -999 -999 W S CENTRAL 0 -3 0 3 -3 1 -999 -999 MOUNTAIN 22 -17 -6 55 -95 -6 -63 -11 PACIFIC 7 -11 -7 20 -73 -32 -999 -999 UNITED STATES 7 -16 -2 49 -29 1 -999 -999 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 31 -13 3 122 -2 23 -2 24 MIDDLE ATLANTIC 9 -24 0 54 -36 1 -999 -999 E N CENTRAL 6 -32 -3 112 -9 25 -7 29 W N CENTRAL 8 -33 -9 91 -54 10 -37 12 SOUTH ATLANTIC 0 -12 0 13 -9 0 -999 -999 E S CENTRAL 0 -12 0 12 -9 2 -999 -999 W S CENTRAL 0 -4 -1 3 -4 1 -999 -999 MOUNTAIN 26 -18 -6 66 -107 -3 -62 -6 PACIFIC 4 -10 -7 12 -60 -26 -999 -999 UNITED STATES 7 -20 -3 56 -32 3 -999 -999 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 38 -13 8 146 -11 31 -7 27 MIDDLE ATLANTIC 10 -25 1 54 -41 2 -999 -999 E N CENTRAL 8 -34 -2 133 -6 30 -4 29 W N CENTRAL 10 -50 -17 132 -104 23 -44 21 SOUTH ATLANTIC 0 -14 -1 17 -8 0 -999 -999 E S CENTRAL 0 -16 0 17 -13 2 -999 -999 W S CENTRAL 0 -3 0 3 -4 1 -999 -999 MOUNTAIN 25 -32 -18 76 -163 -49 -68 -39 PACIFIC 25 -18 -10 80 -157 -80 -66 -50 UNITED STATES 16 -21 1 82 -31 10 -27 14 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 32 -13 4 126 -3 24 -2 24 MIDDLE ATLANTIC 10 -24 0 69 -24 2 -999 -999 E N CENTRAL 6 -30 -1 112 1 23 1 26 W N CENTRAL 9 -29 -7 89 -43 9 -33 11 SOUTH ATLANTIC 0 -6 0 8 -2 0 -999 -999 E S CENTRAL 0 -12 0 13 -7 3 -999 -999 W S CENTRAL 0 -3 0 2 -3 0 -999 -999 MOUNTAIN 13 -12 -4 33 -64 -7 -999 -999 PACIFIC 13 -13 -8 40 -100 -47 -71 -55 UNITED STATES 5 -11 -2 30 -23 -4 -999 -999