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 JUN 21, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO JUN 21, 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 0 0 0 2373 -395 0 -14 0 ARIZONA 0 0 0 2166 211 -114 11 -5 ARKANSAS 0 0 0 3002 -383 14 -11 0 CALIFORNIA 6 0 2 2515 -68 -71 -3 -3 COLORADO 5 -11 -8 6550 -386 -19 -6 0 CONNECTICUT 4 -1 2 5516 -535 356 -9 7 DELAWARE 3 3 3 4401 -147 305 -3 7 FLORIDA 0 0 0 554 -69 53 -11 11 GEORGIA 0 0 0 2511 -342 12 -12 0 IDAHO 24 -4 -45 6648 -143 -196 -2 -3 ILLINOIS 0 -4 0 5654 -514 624 -8 12 INDIANA 0 -3 0 5293 -392 549 -7 12 IOWA 0 -3 0 6300 -515 583 -8 10 KANSAS 0 0 0 4761 -122 329 -2 7 KENTUCKY 0 0 0 4114 -338 298 -8 8 LOUISIANA 0 0 0 1704 -60 -174 -3 -9 MAINE 20 -3 7 7378 -652 603 -8 9 MARYLAND 2 2 2 4314 -263 289 -6 7 MASSACHUSETTS 9 0 5 5998 -362 421 -6 8 MICHIGAN 0 -9 -1 6402 -382 631 -6 11 MINNESOTA 5 -9 -2 7875 -585 742 -7 10 MISSISSIPPI 0 0 0 2108 -381 -106 -15 -5 MISSOURI 0 0 0 4599 -459 397 -9 9 MONTANA 32 -8 -58 7799 -22 -19 0 0 NEBRASKA 0 -2 -1 5701 -618 142 -10 3 NEVADA 5 0 -6 3502 -187 -236 -5 -6 NEW HAMPSHIRE 12 -4 5 7037 -556 774 -7 12 NEW JERSEY 10 6 10 4955 -369 326 -7 7 NEW MEXICO 0 -1 0 4417 -104 -125 -2 -3 NEW YORK 6 -1 3 5769 -371 394 -6 7 NORTH CAROLINA 0 0 0 3163 -271 158 -8 5 NORTH DAKOTA 2 -19 -35 8586 -499 526 -5 7 OHIO 0 -6 0 5458 -400 596 -7 12 OKLAHOMA 0 0 0 3305 -288 106 -8 3 OREGON 64 25 -1 5325 219 67 4 1 PENNSYLVANIA 6 -1 6 5510 -241 482 -4 10 RHODE ISLAND 7 -1 4 5593 -350 356 -6 7 SOUTH CAROLINA 0 0 0 2477 -268 125 -10 5 SOUTH DAKOTA 1 -8 -18 7114 -344 349 -5 5 TENNESSEE 0 0 0 3468 -413 95 -11 3 TEXAS 0 0 0 1567 -344 -143 -18 -8 UTAH 4 -8 -30 6503 67 -150 1 -2 VERMONT 10 -2 -4 7521 -127 683 -2 10 VIRGINIA 0 0 0 4029 -405 240 -9 6 WASHINGTON 60 20 -2 5840 433 0 8 0 WEST VIRGINIA 0 -2 0 4838 -378 408 -7 9 WISCONSIN 2 -9 0 6981 -514 748 -7 12 WYOMING 10 -20 -37 7654 -234 -11 -3 0 POPULATION WEIGHTED REGION NEW ENGLAND 9 -1 5 6078 -446 461 -7 8 MIDDLE ATLANTIC 6 -1 5 5512 -334 413 -6 8 E N CENTRAL 0 -7 0 5864 -452 617 -7 12 W N CENTRAL 1 -5 -4 6056 -462 485 -7 9 SOUTH ATLANTIC 0 0 0 2490 -234 131 -9 6 E S CENTRAL 0 0 0 3113 -395 74 -11 2 W S CENTRAL 0 0 0 1880 -313 -106 -14 -5 MOUNTAIN 6 -5 -13 4872 -58 -82 -1 -2 PACIFIC 19 5 1 3216 41 -31 1 -1 UNITED STATES 5 -2 0 4058 -273 209 -6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 11 -2 5 6471 -490 560 -7 9 MIDDLE ATLANTIC 6 -1 5 5553 -324 417 -6 8 E N CENTRAL 0 -7 -1 6032 -437 641 -7 12 W N CENTRAL 1 -5 -4 6135 -470 488 -7 9 SOUTH ATLANTIC 0 0 0 2987 -295 141 -9 5 E S CENTRAL 0 0 0 2893 -394 38 -12 1 W S CENTRAL 0 0 0 2150 -313 -71 -13 -3 MOUNTAIN 9 -4 -16 5484 -111 -32 -2 -1 PACIFIC 18 4 0 3224 46 -31 1 -1 UNITED STATES 2 -4 -3 4492 -314 272 -7 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 10 -3 5 6235 -466 481 -7 8 MIDDLE ATLANTIC 6 -1 5 5563 -261 469 -4 9 E N CENTRAL 0 -5 0 5571 -393 600 -7 12 W N CENTRAL 2 -12 -18 7622 -504 531 -6 7 SOUTH ATLANTIC 0 0 0 4328 -330 330 -7 8 E S CENTRAL 0 0 0 3917 -356 247 -8 7 W S CENTRAL 0 0 0 1943 -298 -94 -13 -5 MOUNTAIN 10 -8 -26 6388 -107 -41 -2 -1 PACIFIC 30 9 -1 3972 135 -23 4 -1 UNITED STATES 5 -2 1 5416 -301 405 -5 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 9 -2 5 6255 -442 505 -7 9 MIDDLE ATLANTIC 6 -1 4 5607 -342 407 -6 8 E N CENTRAL 0 -7 0 5928 -440 629 -7 12 W N CENTRAL 2 -7 -5 6804 -507 554 -7 9 SOUTH ATLANTIC 0 0 0 1295 -123 88 -9 7 E S CENTRAL 0 0 0 3059 -394 66 -11 2 W S CENTRAL 0 0 0 1716 -320 -121 -16 -7 MOUNTAIN 3 -3 -4 3555 53 -92 2 -3 PACIFIC 6 -1 1 2604 -52 -58 -2 -2 UNITED STATES 4 0 0 2992 -162 75 -5 3 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 9 0 6 5954 -424 441 -7 8 MIDDLE ATLANTIC 6 -1 5 5487 -325 415 -6 8 E N CENTRAL 0 -7 0 5722 -434 610 -7 12 W N CENTRAL 1 -4 -3 5782 -473 441 -8 8 SOUTH ATLANTIC 0 0 0 2012 -207 99 -9 5 E S CENTRAL 0 0 0 3098 -401 67 -11 2 W S CENTRAL 0 0 0 1805 -316 -127 -15 -7 MOUNTAIN 5 -2 -9 3777 36 -113 1 -3 PACIFIC 29 10 1 3809 100 -22 3 -1 UNITED STATES 4 -1 -1 3096 -222 109 -7 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 9 -4 4 6262 -459 505 -7 9 MIDDLE ATLANTIC 6 -1 4 5620 -340 419 -6 8 E N CENTRAL 0 -7 0 5993 -436 641 -7 12 W N CENTRAL 2 -6 -4 6741 -496 539 -7 9 SOUTH ATLANTIC 0 0 0 3560 -297 214 -8 6 E S CENTRAL 0 0 0 3414 -383 146 -10 4 W S CENTRAL 0 0 0 2398 -317 -29 -12 -1 MOUNTAIN 10 -4 -17 5500 -126 -63 -2 -1 PACIFIC 29 10 1 3759 94 -17 3 0 UNITED STATES 9 2 1 5200 -289 332 -5 7 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 10 -3 5 6236 -459 483 -7 8 MIDDLE ATLANTIC 6 -1 4 5593 -334 420 -6 8 E N CENTRAL 0 -7 0 5842 -439 611 -7 12 W N CENTRAL 1 -5 -3 6043 -453 464 -7 8 SOUTH ATLANTIC 0 0 0 2339 -212 141 -8 6 E S CENTRAL 0 0 0 3529 -377 163 -10 5 W S CENTRAL 0 0 0 1893 -312 -106 -14 -5 MOUNTAIN 3 -8 -11 5083 -128 -73 -2 -1 PACIFIC 13 5 3 2901 -4 -43 0 -1 UNITED STATES 7 0 2 4082 -187 121 -4 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 9 0 5 5928 -403 428 -6 8 MIDDLE ATLANTIC 7 0 6 5483 -327 407 -6 8 E N CENTRAL 0 -7 0 5881 -450 615 -7 12 W N CENTRAL 1 -5 -2 6099 -461 493 -7 9 SOUTH ATLANTIC 0 0 0 3281 -301 173 -8 6 E S CENTRAL 0 0 0 3182 -392 98 -11 3 W S CENTRAL 0 0 0 1974 -318 -94 -14 -5 MOUNTAIN 6 -5 -15 5265 -118 -100 -2 -2 PACIFIC 14 4 2 2982 11 -47 0 -2 UNITED STATES 4 -3 -1 4549 -287 271 -6 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 9 -4 4 6190 -486 467 -7 8 MIDDLE ATLANTIC 6 -1 4 5596 -336 413 -6 8 E N CENTRAL 0 -7 -1 6039 -439 630 -7 12 W N CENTRAL 3 -9 -6 7396 -552 608 -7 9 SOUTH ATLANTIC 0 0 0 3767 -282 235 -7 7 E S CENTRAL 0 0 0 3610 -375 175 -9 5 W S CENTRAL 0 0 0 1921 -318 -96 -14 -5 MOUNTAIN 13 -1 -10 7148 -130 492 -2 7 PACIFIC 49 16 -1 4940 250 7 5 0 UNITED STATES 6 -2 2 5613 -362 415 -6 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 12 -2 4 6650 -537 556 -7 9 MIDDLE ATLANTIC 6 -1 5 5621 -298 437 -5 8 E N CENTRAL 1 -6 0 6144 -428 633 -7 11 W N CENTRAL 1 -4 -1 5797 -468 491 -7 9 SOUTH ATLANTIC 0 0 0 3518 -317 213 -8 6 E S CENTRAL 0 0 0 3317 -393 118 -11 4 W S CENTRAL 0 0 0 2511 -312 -40 -11 -2 MOUNTAIN 10 -5 -19 5647 -88 -6 -2 0 PACIFIC 33 11 0 4049 129 -29 3 -1 UNITED STATES 10 0 -1 4874 -249 266 -5 6