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 MAY 26, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAY 26, 2025 -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 1 -2 1 2373 -395 0 -14 0 ARIZONA 1 -1 -2 2166 211 -114 11 -5 ARKANSAS 2 -1 2 3001 -384 13 -11 0 CALIFORNIA 15 -7 -26 2503 -39 -66 -2 -3 COLORADO 80 20 -6 6448 -365 -67 -5 -1 CONNECTICUT 85 45 83 5468 -523 325 -9 6 DELAWARE 48 28 47 4367 -165 274 -4 7 FLORIDA 0 0 0 554 -69 53 -11 11 GEORGIA 1 -3 1 2510 -342 11 -12 0 IDAHO 72 13 -53 6575 -69 -99 -1 -1 ILLINOIS 65 34 64 5631 -494 616 -8 12 INDIANA 65 40 65 5266 -384 542 -7 11 IOWA 64 32 54 6276 -500 572 -7 10 KANSAS 21 10 21 4742 -129 310 -3 7 KENTUCKY 30 14 30 4107 -334 298 -8 8 LOUISIANA 0 0 0 1704 -60 -174 -3 -9 MAINE 118 49 100 7268 -612 577 -8 9 MARYLAND 41 24 41 4282 -280 260 -6 6 MASSACHUSETTS 99 52 89 5932 -350 390 -6 7 MICHIGAN 106 58 101 6336 -374 622 -6 11 MINNESOTA 99 45 59 7793 -574 724 -7 10 MISSISSIPPI 0 -1 0 2108 -381 -106 -15 -5 MISSOURI 28 13 28 4592 -454 390 -9 9 MONTANA 102 24 -33 7653 35 82 0 1 NEBRASKA 61 35 44 5656 -628 101 -10 2 NEVADA 13 -3 -12 3494 -162 -223 -4 -6 NEW HAMPSHIRE 110 49 105 6952 -518 737 -7 12 NEW JERSEY 69 39 67 4907 -375 286 -7 6 NEW MEXICO 21 2 -2 4404 -91 -131 -2 -3 NEW YORK 88 50 85 5709 -372 370 -6 7 NORTH CAROLINA 8 0 8 3155 -273 152 -8 5 NORTH DAKOTA 102 42 17 8490 -482 558 -5 7 OHIO 73 41 73 5410 -397 580 -7 12 OKLAHOMA 0 -4 0 3304 -288 105 -8 3 OREGON 82 21 -25 5166 234 115 5 2 PENNSYLVANIA 78 44 78 5447 -254 449 -4 9 RHODE ISLAND 92 50 82 5533 -339 318 -6 6 SOUTH CAROLINA 1 -3 1 2475 -270 123 -10 5 SOUTH DAKOTA 99 53 45 7039 -342 332 -5 5 TENNESSEE 14 4 14 3466 -408 96 -11 3 TEXAS 0 0 0 1567 -344 -143 -18 -8 UTAH 57 12 -62 6459 119 -108 2 -2 VERMONT 123 69 112 7416 -129 657 -2 10 VIRGINIA 32 13 32 4002 -412 221 -9 6 WASHINGTON 78 18 -30 5672 439 77 8 1 WEST VIRGINIA 54 26 54 4794 -386 391 -7 9 WISCONSIN 105 53 81 6910 -499 734 -7 12 WYOMING 106 28 -27 7510 -194 -12 -3 0 POPULATION WEIGHTED REGION NEW ENGLAND 98 50 90 6013 -426 429 -7 8 MIDDLE ATLANTIC 79 43 77 5454 -339 381 -6 8 E N CENTRAL 80 44 76 5822 -438 608 -7 12 W N CENTRAL 58 26 38 6019 -452 473 -7 9 SOUTH ATLANTIC 13 4 13 2480 -239 122 -9 5 E S CENTRAL 11 2 11 3111 -392 75 -11 2 W S CENTRAL 0 0 0 1880 -313 -106 -14 -5 MOUNTAIN 45 10 -12 4824 -35 -78 -1 -2 PACIFIC 31 0 -22 3169 64 -14 2 0 UNITED STATES 43 19 28 4026 -264 206 -6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 104 49 95 6392 -468 525 -7 9 MIDDLE ATLANTIC 81 45 79 5494 -330 386 -6 8 E N CENTRAL 86 46 81 5985 -424 635 -7 12 W N CENTRAL 61 29 41 6097 -459 477 -7 8 SOUTH ATLANTIC 13 3 13 2976 -300 133 -9 5 E S CENTRAL 9 3 9 2892 -391 39 -12 1 W S CENTRAL 0 0 0 2150 -313 -71 -13 -3 MOUNTAIN 57 15 -5 5419 -87 -24 -2 0 PACIFIC 31 0 -23 3179 71 -12 2 0 UNITED STATES 46 22 32 4459 -304 267 -6 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 99 48 90 6166 -439 452 -7 8 MIDDLE ATLANTIC 81 46 81 5502 -269 439 -5 9 E N CENTRAL 74 41 73 5531 -388 590 -7 12 W N CENTRAL 90 39 35 7549 -491 539 -6 8 SOUTH ATLANTIC 43 22 43 4294 -342 312 -7 8 E S CENTRAL 26 12 26 3910 -353 247 -8 7 W S CENTRAL 0 0 0 1943 -298 -94 -13 -5 MOUNTAIN 71 19 -23 6307 -72 -20 -1 0 PACIFIC 46 7 -25 3891 154 13 4 0 UNITED STATES 73 39 66 5360 -302 383 -5 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 98 47 90 6188 -416 475 -6 8 MIDDLE ATLANTIC 83 46 81 5547 -347 377 -6 7 E N CENTRAL 83 45 78 5885 -426 620 -7 12 W N CENTRAL 76 36 46 6751 -496 542 -7 9 SOUTH ATLANTIC 6 4 6 1292 -126 85 -9 7 E S CENTRAL 10 2 10 3058 -391 68 -11 2 W S CENTRAL 0 0 0 1716 -320 -121 -16 -7 MOUNTAIN 24 3 -5 3527 65 -96 2 -3 PACIFIC 17 -6 -26 2590 -23 -52 -1 -2 UNITED STATES 27 7 3 2972 -146 73 -5 3 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 94 48 86 5891 -409 408 -6 7 MIDDLE ATLANTIC 79 44 78 5428 -332 383 -6 8 E N CENTRAL 76 42 73 5682 -422 600 -7 12 W N CENTRAL 52 24 35 5748 -465 428 -7 8 SOUTH ATLANTIC 8 4 8 2005 -210 93 -9 5 E S CENTRAL 10 1 10 3097 -398 69 -11 2 W S CENTRAL 0 0 0 1805 -316 -127 -15 -7 MOUNTAIN 27 6 -9 3746 53 -109 1 -3 PACIFIC 43 6 -25 3735 123 11 3 0 UNITED STATES 25 10 11 3075 -215 110 -7 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 99 48 91 6194 -432 475 -7 8 MIDDLE ATLANTIC 83 46 81 5560 -344 390 -6 8 E N CENTRAL 86 46 81 5945 -424 630 -7 12 W N CENTRAL 75 35 47 6688 -489 525 -7 9 SOUTH ATLANTIC 28 15 28 3540 -304 201 -8 6 E S CENTRAL 17 7 17 3411 -378 148 -10 5 W S CENTRAL 0 -1 0 2398 -317 -29 -12 -1 MOUNTAIN 58 16 -10 5432 -101 -52 -2 -1 PACIFIC 42 5 -26 3686 116 10 3 0 UNITED STATES 64 29 42 5144 -286 323 -5 7 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 99 48 90 6165 -434 453 -7 8 MIDDLE ATLANTIC 83 47 81 5533 -340 391 -6 8 E N CENTRAL 80 44 76 5802 -424 604 -7 12 W N CENTRAL 58 26 38 6006 -445 451 -7 8 SOUTH ATLANTIC 13 5 13 2329 -216 134 -8 6 E S CENTRAL 18 8 18 3525 -373 164 -10 5 W S CENTRAL 0 0 0 1893 -312 -106 -14 -5 MOUNTAIN 45 10 -7 5030 -109 -82 -2 -2 PACIFIC 25 0 -25 2869 16 -35 1 -1 UNITED STATES 42 15 13 4044 -177 113 -4 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 94 48 84 5865 -389 395 -6 7 MIDDLE ATLANTIC 79 43 77 5426 -332 375 -6 7 E N CENTRAL 80 43 76 5839 -435 606 -7 12 W N CENTRAL 59 27 40 6060 -453 477 -7 9 SOUTH ATLANTIC 19 8 19 3266 -305 161 -9 5 E S CENTRAL 14 4 14 3180 -388 100 -11 3 W S CENTRAL 0 0 0 1974 -318 -94 -14 -5 MOUNTAIN 49 9 -19 5210 -89 -97 -2 -2 PACIFIC 25 -1 -26 2947 32 -32 1 -1 UNITED STATES 51 22 33 4513 -275 264 -6 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 98 48 90 6122 -460 437 -7 8 MIDDLE ATLANTIC 83 47 81 5537 -341 385 -6 7 E N CENTRAL 86 46 79 5985 -431 620 -7 12 W N CENTRAL 89 41 49 7327 -542 597 -7 9 SOUTH ATLANTIC 28 15 28 3745 -289 217 -7 6 E S CENTRAL 19 8 19 3607 -370 177 -9 5 W S CENTRAL 0 0 0 1921 -318 -96 -14 -5 MOUNTAIN 109 56 78 7051 -120 487 -2 7 PACIFIC 65 14 -28 4809 265 57 6 1 UNITED STATES 81 42 72 5556 -354 392 -6 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 106 48 95 6568 -506 525 -7 9 MIDDLE ATLANTIC 84 48 82 5560 -305 406 -5 8 E N CENTRAL 91 50 82 6089 -419 622 -6 11 W N CENTRAL 52 24 39 5766 -458 480 -7 9 SOUTH ATLANTIC 24 11 24 3498 -323 200 -8 6 E S CENTRAL 15 5 15 3315 -388 121 -10 4 W S CENTRAL 1 0 1 2510 -313 -41 -11 -2 MOUNTAIN 60 19 -4 5580 -61 11 -1 0 PACIFIC 49 8 -27 3962 147 5 4 0 UNITED STATES 57 26 30 4822 -238 266 -5 6