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 01, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAY 01, 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 -18 -2 2357 -389 -14 -14 -1 ARIZONA 24 11 0 2132 192 -129 10 -6 ARKANSAS 2 -18 -3 2972 -382 -16 -11 -1 CALIFORNIA 75 33 17 2394 -51 -43 -2 -2 COLORADO 118 -7 4 6139 -391 -25 -6 0 CONNECTICUT 48 -41 -35 5320 -467 315 -8 6 DELAWARE 20 -30 -22 4308 -119 301 -3 8 FLORIDA 0 0 0 554 -69 53 -11 11 GEORGIA 0 -21 -4 2487 -335 -6 -12 0 IDAHO 106 -5 -41 6267 -103 -9 -2 0 ILLINOIS 52 -19 10 5469 -503 492 -8 10 INDIANA 38 -26 2 5118 -396 424 -7 9 IOWA 72 -5 11 6122 -493 505 -7 9 KANSAS 34 -18 18 4672 -121 276 -3 6 KENTUCKY 12 -31 -8 4021 -337 230 -8 6 LOUISIANA 0 -3 0 1702 -62 -176 -4 -9 MAINE 96 -37 -40 6947 -607 490 -8 8 MARYLAND 16 -30 -22 4226 -238 270 -5 7 MASSACHUSETTS 59 -42 -46 5726 -317 373 -5 7 MICHIGAN 75 -20 11 6079 -404 477 -6 9 MINNESOTA 108 -4 -12 7550 -564 683 -7 10 MISSISSIPPI 0 -11 -1 2102 -375 -112 -15 -5 MISSOURI 23 -25 3 4510 -447 328 -9 8 MONTANA 133 -5 -16 7284 10 155 0 2 NEBRASKA 66 -16 1 5532 -604 88 -10 2 NEVADA 53 11 -1 3407 -166 -191 -5 -5 NEW HAMPSHIRE 81 -40 -39 6685 -488 646 -7 11 NEW JERSEY 30 -39 -25 4801 -326 299 -6 7 NEW MEXICO 63 6 -10 4230 -157 -170 -4 -4 NEW YORK 55 -31 -27 5528 -350 317 -6 6 NORTH CAROLINA 5 -25 -8 3129 -248 138 -7 5 NORTH DAKOTA 124 -3 -11 8222 -461 572 -5 7 OHIO 45 -29 7 5241 -398 456 -7 10 OKLAHOMA 7 -20 7 3269 -290 73 -8 2 OREGON 100 3 -49 4831 170 118 4 3 PENNSYLVANIA 36 -39 -15 5308 -218 408 -4 8 RHODE ISLAND 56 -37 -44 5352 -300 318 -5 6 SOUTH CAROLINA 0 -19 -4 2462 -258 113 -9 5 SOUTH DAKOTA 95 -13 -18 6813 -344 322 -5 5 TENNESSEE 4 -28 -8 3408 -406 51 -11 2 TEXAS 0 -6 0 1564 -344 -146 -18 -9 UTAH 119 18 -15 6170 60 10 1 0 VERMONT 92 -17 -32 7130 -146 544 -2 8 VIRGINIA 15 -32 -15 3947 -367 213 -9 6 WASHINGTON 91 -3 -40 5342 373 78 8 1 WEST VIRGINIA 24 -40 -3 4681 -357 325 -7 7 WISCONSIN 101 -2 16 6645 -523 616 -7 10 WYOMING 146 1 1 7142 -208 71 -3 1 POPULATION WEIGHTED REGION NEW ENGLAND 60 -41 -44 5808 -390 401 -6 7 MIDDLE ATLANTIC 43 -36 -24 5304 -306 349 -5 7 E N CENTRAL 59 -21 9 5629 -451 480 -7 9 W N CENTRAL 64 -15 1 5872 -441 431 -7 8 SOUTH ATLANTIC 5 -20 -7 2454 -219 116 -8 5 E S CENTRAL 4 -24 -5 3067 -386 40 -11 1 W S CENTRAL 0 -7 0 1871 -315 -115 -14 -6 MOUNTAIN 80 7 -5 4629 -63 -52 -1 -1 PACIFIC 78 26 1 3009 39 2 1 0 UNITED STATES 41 -13 -5 3908 -263 176 -6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 69 -41 -43 6157 -437 475 -7 8 MIDDLE ATLANTIC 44 -35 -23 5340 -300 349 -5 7 E N CENTRAL 64 -20 10 5776 -443 503 -7 10 W N CENTRAL 65 -15 -2 5944 -450 430 -7 8 SOUTH ATLANTIC 7 -23 -7 2946 -274 124 -9 4 E S CENTRAL 4 -19 -3 2856 -387 10 -12 0 W S CENTRAL 2 -11 1 2136 -313 -84 -13 -4 MOUNTAIN 88 2 -8 5191 -117 -5 -2 0 PACIFIC 77 25 1 3017 44 1 1 0 UNITED STATES 44 -15 -3 4330 -308 223 -7 5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 65 -41 -43 5946 -405 415 -6 8 MIDDLE ATLANTIC 39 -37 -19 5353 -239 393 -4 8 E N CENTRAL 48 -26 5 5356 -399 466 -7 10 W N CENTRAL 102 -7 -9 7322 -476 524 -6 8 SOUTH ATLANTIC 19 -33 -10 4214 -309 281 -7 7 E S CENTRAL 10 -29 -7 3834 -349 187 -8 5 W S CENTRAL 0 -9 0 1934 -298 -103 -13 -5 MOUNTAIN 110 3 -11 6025 -103 38 -2 1 PACIFIC 83 17 -11 3678 113 23 3 1 UNITED STATES 44 -30 -14 5209 -280 342 -5 7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 66 -39 -41 5973 -379 442 -6 8 MIDDLE ATLANTIC 47 -34 -26 5383 -321 336 -6 7 E N CENTRAL 61 -21 10 5684 -442 491 -7 9 W N CENTRAL 81 -12 -4 6563 -486 500 -7 8 SOUTH ATLANTIC 2 -8 -3 1280 -119 79 -9 7 E S CENTRAL 4 -23 -4 3015 -387 34 -11 1 W S CENTRAL 0 -7 0 1710 -323 -127 -16 -7 MOUNTAIN 51 6 -4 3411 46 -93 1 -3 PACIFIC 75 32 15 2472 -38 -31 -2 -1 UNITED STATES 51 9 3 2870 -155 66 -5 2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 59 -39 -42 5697 -367 388 -6 7 MIDDLE ATLANTIC 41 -35 -22 5282 -298 349 -5 7 E N CENTRAL 53 -23 5 5501 -432 476 -7 9 W N CENTRAL 57 -16 0 5615 -452 386 -7 7 SOUTH ATLANTIC 4 -15 -5 1988 -198 90 -9 5 E S CENTRAL 4 -23 -5 3054 -392 35 -11 1 W S CENTRAL 0 -7 0 1798 -319 -134 -15 -7 MOUNTAIN 57 6 -5 3617 29 -96 1 -3 PACIFIC 83 19 -6 3531 86 21 2 1 UNITED STATES 26 -10 -4 2999 -212 95 -7 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 66 -39 -42 5976 -395 438 -6 8 MIDDLE ATLANTIC 48 -34 -23 5396 -318 346 -6 7 E N CENTRAL 63 -20 9 5738 -441 499 -7 10 W N CENTRAL 81 -12 -5 6505 -477 484 -7 8 SOUTH ATLANTIC 11 -29 -13 3490 -277 191 -7 6 E S CENTRAL 7 -25 -5 3354 -376 102 -10 3 W S CENTRAL 2 -13 2 2380 -315 -46 -12 -2 MOUNTAIN 89 1 -8 5200 -130 -22 -2 0 PACIFIC 83 20 -6 3486 82 26 2 1 UNITED STATES 59 -16 -7 4974 -288 281 -5 6 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 65 -40 -43 5946 -399 417 -6 8 MIDDLE ATLANTIC 46 -35 -23 5373 -312 351 -5 7 E N CENTRAL 59 -18 9 5609 -438 478 -7 9 W N CENTRAL 63 -16 0 5861 -433 412 -7 8 SOUTH ATLANTIC 4 -19 -8 2303 -198 127 -8 6 E S CENTRAL 7 -27 -5 3466 -370 117 -10 3 W S CENTRAL 0 -8 -1 1884 -315 -115 -14 -6 MOUNTAIN 82 2 -4 4818 -146 -72 -3 -1 PACIFIC 77 29 9 2728 -6 -19 0 -1 UNITED STATES 58 -2 -2 3900 -187 100 -5 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 58 -39 -44 5671 -348 379 -6 7 MIDDLE ATLANTIC 42 -36 -24 5278 -299 344 -5 7 E N CENTRAL 60 -20 9 5643 -449 478 -7 9 W N CENTRAL 65 -14 1 5911 -444 432 -7 8 SOUTH ATLANTIC 8 -25 -10 3230 -277 153 -8 5 E S CENTRAL 5 -25 -4 3132 -383 61 -11 2 W S CENTRAL 1 -9 1 1964 -317 -104 -14 -5 MOUNTAIN 87 3 -7 4992 -116 -58 -2 -1 PACIFIC 78 28 8 2803 9 -14 0 0 UNITED STATES 51 -11 -2 4374 -274 228 -6 5 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 64 -40 -43 5907 -424 400 -7 7 MIDDLE ATLANTIC 47 -34 -23 5374 -316 342 -6 7 E N CENTRAL 65 -19 8 5776 -446 493 -7 9 W N CENTRAL 97 -9 -9 7109 -531 562 -7 9 SOUTH ATLANTIC 13 -27 -13 3699 -256 213 -6 6 E S CENTRAL 7 -29 -7 3543 -369 126 -9 4 W S CENTRAL 0 -9 0 1912 -319 -105 -14 -5 MOUNTAIN 93 -13 -29 6769 -142 413 -2 6 PACIFIC 90 7 -30 4526 209 62 5 1 UNITED STATES 52 -31 -25 5384 -330 356 -6 7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 76 -39 -41 6316 -479 470 -7 8 MIDDLE ATLANTIC 46 -34 -21 5400 -279 361 -5 7 E N CENTRAL 68 -18 9 5870 -439 492 -7 9 W N CENTRAL 57 -16 1 5631 -446 429 -7 8 SOUTH ATLANTIC 11 -28 -9 3449 -295 183 -8 6 E S CENTRAL 5 -25 -6 3261 -386 78 -11 2 W S CENTRAL 2 -14 -1 2490 -311 -60 -11 -2 MOUNTAIN 87 -1 -16 5345 -93 24 -2 0 PACIFIC 85 18 -13 3740 107 17 3 0 UNITED STATES 56 -13 -9 4656 -244 229 -5 5