HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 2020 ACCUMULATIONS ARE FROM JUL 1, 2020 -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 55 -71 -21 62 -73 -34 -54 -35 ARIZONA 56 7 -5 59 10 -10 20 -14 ARKANSAS 211 47 1 223 38 -10 21 -4 CALIFORNIA 49 -60 -60 49 -78 -94 -61 -66 COLORADO 570 29 -146 764 4 -64 1 -8 CONNECTICUT 330 -82 1 418 -109 2 -21 0 DELAWARE 170 -88 4 214 -78 25 -27 13 FLORIDA 1 -7 1 1 -7 0 -88 0 GEORGIA 62 -76 -1 78 -69 -3 -47 -4 IDAHO 514 -14 -237 684 -80 -329 -10 -32 ILLINOIS 446 64 19 527 47 55 10 12 INDIANA 375 20 44 450 13 84 3 23 IOWA 575 136 3 713 143 74 25 12 KANSAS 398 129 -18 460 143 16 45 4 KENTUCKY 236 -22 22 281 -15 41 -5 17 LOUISIANA 41 -13 -3 41 -13 -21 -24 -34 MAINE 543 -32 36 784 -93 25 -11 3 MARYLAND 202 -63 35 260 -44 73 -14 39 MASSACHUSETTS 370 -66 1 480 -98 -10 -17 -2 MICHIGAN 520 57 84 676 42 152 7 29 MINNESOTA 780 190 110 1047 187 148 22 16 MISSISSIPPI 67 -38 -20 69 -45 -38 -39 -36 MISSOURI 387 94 -7 435 81 15 23 4 MONTANA 754 117 -126 1096 55 -196 5 -15 NEBRASKA 528 119 -41 641 118 28 23 5 NEVADA 149 -46 -111 173 -60 -157 -26 -48 NEW HAMPSHIRE 494 -69 29 671 -175 7 -21 1 NEW JERSEY 261 -83 11 334 -88 43 -21 15 NEW MEXICO 247 -47 -99 327 -20 -55 -6 -14 NEW YORK 366 -31 23 485 -31 37 -6 8 NORTH CAROLINA 93 -91 4 131 -74 25 -36 24 NORTH DAKOTA 835 171 7 1091 95 -60 10 -5 OHIO 354 -28 65 438 -47 118 -10 37 OKLAHOMA 277 117 7 300 118 8 65 3 OREGON 363 -34 -186 541 -80 -309 -13 -36 PENNSYLVANIA 327 -61 35 426 -68 85 -14 25 RHODE ISLAND 308 -87 -15 385 -124 -19 -24 -5 SOUTH CAROLINA 50 -75 2 67 -66 5 -50 8 SOUTH DAKOTA 704 177 -21 882 167 16 23 2 TENNESSEE 179 -38 -7 218 -28 7 -11 3 TEXAS 90 37 -10 94 40 -24 74 -20 UTAH 474 12 -213 625 26 -235 4 -27 VERMONT 531 -21 40 791 -25 47 -3 6 VIRGINIA 177 -97 6 246 -79 52 -24 27 WASHINGTON 450 6 -132 731 -1 -160 0 -18 WEST VIRGINIA 289 -59 46 381 -45 107 -11 39 WISCONSIN 635 124 74 827 110 134 15 19 WYOMING 716 84 -152 1011 35 -128 4 -11 POPULATION WEIGHTED REGION NEW ENGLAND 384 -71 8 505 -107 -1 -17 0 MIDDLE ATLANTIC 336 -49 28 438 -51 56 -10 15 E N CENTRAL 451 37 52 559 21 101 4 22 W N CENTRAL 559 136 20 696 138 60 25 9 SOUTH ATLANTIC 85 -57 6 113 -48 20 -30 22 E S CENTRAL 144 -40 -4 169 -39 -2 -19 -1 W S CENTRAL 113 38 -7 120 37 -19 45 -14 MOUNTAIN 342 9 -106 451 4 -101 1 -18 PACIFIC 131 -50 -80 179 -66 -126 -27 -41 UNITED STATES 252 -14 -9 316 -18 -2 -5 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 431 -64 18 576 -124 6 -18 1 MIDDLE ATLANTIC 340 -48 25 443 -50 53 -10 14 E N CENTRAL 475 48 65 600 35 122 6 26 W N CENTRAL 569 141 20 709 140 58 25 9 SOUTH ATLANTIC 100 -79 5 134 -67 22 -33 20 E S CENTRAL 125 -44 -11 145 -45 -14 -24 -9 W S CENTRAL 141 51 -5 150 50 -15 50 -9 MOUNTAIN 413 13 -100 562 0 -95 0 -14 PACIFIC 135 -46 -78 188 -58 -119 -24 -39 UNITED STATES 308 11 4 387 7 18 2 5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 403 -65 13 537 -103 5 -16 1 MIDDLE ATLANTIC 335 -55 35 436 -60 76 -12 21 E N CENTRAL 396 8 56 486 -3 105 -1 28 W N CENTRAL 736 164 22 956 130 18 16 2 SOUTH ATLANTIC 219 -73 24 290 -61 73 -17 34 E S CENTRAL 218 -27 17 259 -22 32 -8 14 W S CENTRAL 119 40 -2 125 37 -15 42 -11 MOUNTAIN 515 26 -144 706 12 -143 2 -17 PACIFIC 223 -36 -101 339 -61 -140 -15 -29 UNITED STATES 339 -45 14 439 -53 48 -11 12 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 401 -70 7 534 -112 1 -17 0 MIDDLE ATLANTIC 345 -44 28 453 -46 53 -9 13 E N CENTRAL 460 43 57 574 28 110 5 24 W N CENTRAL 648 157 40 834 156 76 23 10 SOUTH ATLANTIC 28 -32 -2 39 -26 3 -40 8 E S CENTRAL 138 -44 -7 163 -42 -5 -20 -3 W S CENTRAL 100 38 -11 106 41 -23 63 -18 MOUNTAIN 208 7 -51 265 5 -50 2 -16 PACIFIC 58 -62 -64 58 -83 -101 -59 -64 UNITED STATES 142 -28 -20 171 -36 -31 -17 -15 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 373 -66 8 484 -97 3 -17 1 MIDDLE ATLANTIC 333 -53 30 433 -57 65 -12 18 E N CENTRAL 426 26 53 525 17 100 3 24 W N CENTRAL 523 123 4 641 122 35 24 6 SOUTH ATLANTIC 63 -50 4 86 -38 17 -31 25 E S CENTRAL 141 -43 -6 166 -42 -4 -20 -2 W S CENTRAL 107 34 -8 113 32 -20 40 -15 MOUNTAIN 228 5 -71 292 2 -77 1 -21 PACIFIC 202 -39 -96 303 -61 -145 -17 -32 UNITED STATES 168 -20 -13 208 -23 -12 -10 -5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 405 -67 11 541 -107 6 -17 1 MIDDLE ATLANTIC 347 -43 26 456 -44 53 -9 13 E N CENTRAL 465 40 63 584 22 117 4 25 W N CENTRAL 641 158 35 820 160 74 24 10 SOUTH ATLANTIC 154 -72 19 202 -56 49 -22 32 E S CENTRAL 174 -35 5 206 -31 13 -13 7 W S CENTRAL 173 65 -1 185 67 -9 57 -5 MOUNTAIN 417 11 -117 562 -9 -117 -2 -17 PACIFIC 197 -39 -98 295 -61 -146 -17 -33 UNITED STATES 372 12 1 476 -2 18 0 4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 402 -66 11 536 -102 3 -16 1 MIDDLE ATLANTIC 346 -43 27 452 -45 50 -9 12 E N CENTRAL 447 39 56 555 26 105 5 23 W N CENTRAL 555 134 13 687 136 50 25 8 SOUTH ATLANTIC 80 -55 2 108 -46 17 -30 19 E S CENTRAL 180 -38 3 213 -35 12 -14 6 W S CENTRAL 112 34 -5 118 31 -18 36 -13 MOUNTAIN 367 -1 -107 489 4 -74 1 -13 PACIFIC 97 -51 -68 125 -65 -102 -34 -45 UNITED STATES 246 -21 -38 310 -33 -34 -10 -10 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 360 -76 -1 465 -109 -7 -19 -1 MIDDLE ATLANTIC 328 -56 27 429 -57 58 -12 16 E N CENTRAL 455 40 54 564 24 104 4 23 W N CENTRAL 565 140 26 706 144 67 26 10 SOUTH ATLANTIC 125 -75 9 166 -59 31 -26 23 E S CENTRAL 150 -40 -2 178 -37 2 -17 1 W S CENTRAL 125 44 -3 133 43 -14 48 -10 MOUNTAIN 389 9 -127 514 2 -115 0 -18 PACIFIC 105 -52 -73 141 -62 -110 -31 -44 UNITED STATES 295 -7 -7 368 -16 2 -4 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 398 -69 8 529 -108 3 -17 1 MIDDLE ATLANTIC 345 -44 26 452 -45 51 -9 13 E N CENTRAL 466 35 64 590 18 118 3 25 W N CENTRAL 720 170 62 945 164 91 21 11 SOUTH ATLANTIC 153 -83 13 204 -62 45 -23 28 E S CENTRAL 194 -28 11 231 -23 23 -9 11 W S CENTRAL 120 40 -2 127 38 -14 43 -10 MOUNTAIN 514 -17 -11 747 -34 -24 -4 -3 PACIFIC 334 -22 -130 516 -48 -193 -9 -27 UNITED STATES 356 -46 21 466 -60 33 -11 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 455 -56 23 624 -111 11 -15 2 MIDDLE ATLANTIC 345 -46 29 452 -46 59 -9 15 E N CENTRAL 488 52 63 621 37 120 6 24 W N CENTRAL 528 128 18 651 131 52 25 9 SOUTH ATLANTIC 144 -83 13 196 -64 46 -25 31 E S CENTRAL 166 -35 1 196 -33 7 -14 4 W S CENTRAL 174 57 0 184 56 -11 44 -6 MOUNTAIN 422 7 -101 583 -3 -109 -1 -16 PACIFIC 233 -34 -101 350 -63 -150 -15 -30 UNITED STATES 332 -4 -14 435 -16 -8 -4 -2