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 OCT 22, 2017 ACCUMULATIONS ARE FROM JUL 1, 2017 TO OCT 22, 2017 -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 21 -10 12 30 -48 21 -62 233 ARIZONA 2 -9 2 9 -12 9 -57 -999 ARKANSAS 32 -6 16 43 -69 24 -62 126 CALIFORNIA 22 -4 5 77 -1 22 -1 40 COLORADO 97 -35 7 531 -37 167 -7 46 CONNECTICUT 65 -37 43 218 -158 102 -42 88 DELAWARE 49 -18 37 103 -84 72 -45 232 FLORIDA 0 -1 -1 0 -1 -1 -100 -100 GEORGIA 27 -8 17 38 -47 25 -55 192 IDAHO 129 1 7 667 93 174 16 35 ILLINOIS 39 -59 -12 145 -197 24 -58 20 INDIANA 48 -44 6 145 -162 48 -53 49 IOWA 54 -57 -7 226 -183 20 -45 10 KANSAS 34 -35 1 100 -110 6 -52 6 KENTUCKY 51 -15 28 99 -96 45 -49 83 LOUISIANA 4 -8 -2 4 -20 -2 -83 -33 MAINE 99 -40 19 450 -229 63 -34 16 MARYLAND 46 -22 35 103 -95 54 -48 110 MASSACHUSETTS 63 -44 38 244 -176 130 -42 114 MICHIGAN 56 -60 -4 260 -212 96 -45 59 MINNESOTA 72 -75 -39 490 -166 65 -25 15 MISSISSIPPI 15 -11 4 17 -47 6 -73 55 MISSOURI 42 -30 4 96 -145 -3 -60 -3 MONTANA 110 -38 -23 780 -40 -2 -5 0 NEBRASKA 49 -52 -5 252 -117 57 -32 29 NEVADA 33 -13 1 177 27 72 18 69 NEW HAMPSHIRE 85 -51 23 349 -301 59 -46 20 NEW JERSEY 59 -26 38 165 -126 63 -43 62 NEW MEXICO 49 -27 16 163 -65 78 -29 92 NEW YORK 70 -29 35 250 -119 105 -32 72 NORTH CAROLINA 41 -7 31 65 -62 45 -49 225 NORTH DAKOTA 87 -73 -42 623 -142 46 -19 8 OHIO 59 -40 23 168 -178 87 -51 107 OKLAHOMA 24 -15 7 51 -62 21 -55 70 OREGON 106 12 1 543 67 22 14 4 PENNSYLVANIA 69 -28 43 213 -137 81 -39 61 RHODE ISLAND 54 -43 43 188 -177 148 -48 370 SOUTH CAROLINA 26 -5 18 33 -43 21 -57 175 SOUTH DAKOTA 67 -61 -25 453 -73 76 -14 20 TENNESSEE 51 -4 29 90 -68 45 -43 100 TEXAS 8 -4 2 14 -11 8 -44 133 UTAH 110 -4 9 582 152 294 35 102 VERMONT 93 -42 24 433 -190 95 -30 28 VIRGINIA 53 -18 41 118 -99 73 -46 162 WASHINGTON 114 8 12 597 22 54 4 10 WEST VIRGINIA 67 -21 40 171 -124 59 -42 53 WISCONSIN 54 -73 -18 312 -228 63 -42 25 WYOMING 110 -40 -14 741 -17 176 -2 31 POPULATION WEIGHTED REGION NEW ENGLAND 68 -44 36 255 -194 102 -43 67 MIDDLE ATLANTIC 67 -29 38 218 -128 87 -37 66 E N CENTRAL 51 -55 1 197 -193 68 -49 53 W N CENTRAL 52 -52 -14 257 -147 22 -36 9 SOUTH ATLANTIC 29 -9 21 53 -49 34 -48 179 E S CENTRAL 37 -10 19 62 -69 30 -53 94 W S CENTRAL 10 -7 1 17 -31 5 -65 42 MOUNTAIN 63 -19 4 333 11 105 3 46 PACIFIC 42 0 7 186 14 19 8 11 UNITED STATES 43 -22 12 154 -79 56 -34 57 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 77 -45 30 310 -215 95 -41 44 MIDDLE ATLANTIC 67 -30 37 222 -128 90 -37 68 E N CENTRAL 52 -55 -1 215 -197 70 -48 48 W N CENTRAL 53 -54 -15 268 -146 24 -35 10 SOUTH ATLANTIC 35 -11 25 63 -63 40 -50 174 E S CENTRAL 33 -10 17 54 -65 27 -55 100 W S CENTRAL 16 -5 6 24 -33 10 -58 71 MOUNTAIN 74 -24 7 400 -15 108 -4 37 PACIFIC 42 0 7 186 13 19 8 11 UNITED STATES 46 -28 9 170 -98 52 -37 44 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 72 -43 35 282 -192 107 -41 61 MIDDLE ATLANTIC 70 -27 43 222 -130 90 -37 68 E N CENTRAL 54 -46 12 173 -176 70 -50 68 W N CENTRAL 73 -67 -30 481 -144 47 -23 11 SOUTH ATLANTIC 55 -20 37 132 -106 58 -45 78 E S CENTRAL 49 -14 26 93 -91 42 -49 82 W S CENTRAL 11 -6 2 18 -32 6 -64 50 MOUNTAIN 95 -24 3 538 19 157 4 41 PACIFIC 62 0 6 303 1 24 0 9 UNITED STATES 65 -31 31 228 -123 86 -35 61 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 72 -43 36 274 -204 99 -43 57 MIDDLE ATLANTIC 69 -28 38 229 -126 91 -35 66 E N CENTRAL 51 -56 -1 198 -200 63 -50 47 W N CENTRAL 60 -62 -23 356 -147 42 -29 13 SOUTH ATLANTIC 11 -4 8 19 -18 12 -49 171 E S CENTRAL 36 -11 20 61 -68 31 -53 103 W S CENTRAL 9 -4 2 15 -18 7 -55 88 MOUNTAIN 34 -15 3 173 -8 54 -4 45 PACIFIC 24 -4 5 89 1 22 1 33 UNITED STATES 27 -14 5 100 -40 28 -29 39 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 65 -43 37 244 -178 110 -42 82 MIDDLE ATLANTIC 67 -30 39 215 -133 87 -38 68 E N CENTRAL 51 -51 4 183 -181 66 -50 56 W N CENTRAL 51 -49 -11 234 -139 25 -37 12 SOUTH ATLANTIC 21 -8 15 40 -37 26 -48 186 E S CENTRAL 37 -10 20 63 -68 32 -52 103 W S CENTRAL 9 -7 1 15 -32 6 -68 67 MOUNTAIN 39 -15 1 213 9 69 4 48 PACIFIC 57 1 4 282 10 24 4 9 UNITED STATES 34 -12 12 105 -52 33 -33 46 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 72 -44 34 279 -201 99 -42 55 MIDDLE ATLANTIC 68 -29 36 231 -124 91 -35 65 E N CENTRAL 52 -55 0 206 -205 69 -50 50 W N CENTRAL 59 -60 -23 347 -141 43 -29 14 SOUTH ATLANTIC 42 -16 31 88 -79 48 -47 120 E S CENTRAL 41 -13 22 73 -79 33 -52 83 W S CENTRAL 16 -9 5 30 -38 14 -56 88 MOUNTAIN 76 -23 5 415 -9 110 -2 36 PACIFIC 56 0 4 275 10 22 4 9 UNITED STATES 56 -32 9 235 -110 58 -32 33 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 72 -43 34 283 -189 107 -40 61 MIDDLE ATLANTIC 68 -29 36 229 -124 90 -35 65 E N CENTRAL 51 -54 1 194 -189 67 -49 53 W N CENTRAL 52 -52 -13 256 -141 27 -36 12 SOUTH ATLANTIC 26 -10 18 51 -47 30 -48 143 E S CENTRAL 44 -12 24 79 -82 36 -51 84 W S CENTRAL 13 -4 4 18 -31 8 -63 80 MOUNTAIN 66 -25 8 330 -18 107 -5 48 PACIFIC 32 -3 6 130 2 17 2 15 UNITED STATES 46 -20 11 187 -55 60 -23 47 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 64 -44 39 239 -178 123 -43 106 MIDDLE ATLANTIC 66 -30 37 215 -129 86 -38 67 E N CENTRAL 51 -55 1 198 -194 66 -49 50 W N CENTRAL 52 -54 -14 261 -147 24 -36 10 SOUTH ATLANTIC 38 -14 27 75 -66 44 -47 142 E S CENTRAL 38 -9 20 65 -71 32 -52 97 W S CENTRAL 11 -8 2 18 -34 5 -65 38 MOUNTAIN 72 -20 5 388 15 133 4 52 PACIFIC 35 -1 5 145 7 17 5 13 UNITED STATES 47 -27 10 176 -95 58 -35 49 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 72 -43 35 278 -193 101 -41 57 MIDDLE ATLANTIC 68 -29 36 231 -122 91 -35 65 E N CENTRAL 55 -55 4 222 -197 77 -47 53 W N CENTRAL 66 -70 -33 438 -151 59 -26 16 SOUTH ATLANTIC 45 -16 34 93 -78 55 -46 145 E S CENTRAL 45 -12 25 84 -82 39 -49 87 W S CENTRAL 11 -7 2 18 -33 6 -65 50 MOUNTAIN 92 -37 18 457 -137 104 -23 29 PACIFIC 90 6 6 461 25 30 6 7 UNITED STATES 67 -34 32 238 -142 92 -37 63 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 81 -44 27 338 -218 79 -39 31 MIDDLE ATLANTIC 68 -29 37 230 -123 95 -35 70 E N CENTRAL 54 -57 0 229 -200 74 -47 48 W N CENTRAL 50 -50 -13 228 -147 14 -39 7 SOUTH ATLANTIC 45 -13 32 90 -78 49 -46 120 E S CENTRAL 42 -10 24 73 -74 38 -50 109 W S CENTRAL 20 -8 8 32 -42 15 -57 88 MOUNTAIN 77 -22 5 412 -22 92 -5 29 PACIFIC 65 2 5 322 10 26 3 9 UNITED STATES 58 -25 12 229 -98 50 -30 28