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 09, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAY 09, 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 13 4 13 2370 -387 -1 -14 0 ARIZONA 25 18 13 2158 210 -116 11 -5 ARKANSAS 23 9 23 2996 -375 8 -11 0 CALIFORNIA 39 5 -22 2437 -47 -66 -2 -3 COLORADO 110 12 -21 6268 -377 -47 -6 -1 CONNECTICUT 27 -46 -27 5348 -521 284 -9 6 DELAWARE 5 -35 -24 4313 -158 277 -4 7 FLORIDA 0 0 0 554 -69 53 -11 11 GEORGIA 17 3 17 2504 -334 11 -12 0 IDAHO 82 -13 -64 6359 -120 -90 -2 -1 ILLINOIS 65 14 47 5542 -491 547 -8 11 INDIANA 61 13 52 5181 -390 478 -7 10 IOWA 47 -9 -2 6182 -500 508 -7 9 KANSAS 40 10 13 4719 -112 294 -2 7 KENTUCKY 46 14 46 4067 -328 276 -7 7 LOUISIANA 0 0 0 1702 -62 -176 -4 -9 MAINE 83 -24 -12 7048 -628 477 -8 7 MARYLAND 8 -30 -13 4234 -272 257 -6 6 MASSACHUSETTS 43 -39 -31 5775 -361 339 -6 6 MICHIGAN 89 14 44 6180 -392 526 -6 9 MINNESOTA 53 -30 -23 7622 -591 662 -7 10 MISSISSIPPI 5 -3 5 2107 -379 -107 -15 -5 MISSOURI 43 11 29 4559 -437 362 -9 9 MONTANA 99 -17 -58 7396 -11 82 0 1 NEBRASKA 31 -23 -30 5574 -628 59 -10 1 NEVADA 34 5 -33 3444 -163 -226 -5 -6 NEW HAMPSHIRE 71 -30 -7 6765 -523 637 -7 10 NEW JERSEY 15 -43 -28 4816 -375 271 -7 6 NEW MEXICO 87 44 34 4328 -110 -131 -2 -3 NEW YORK 46 -27 -4 5576 -385 310 -6 6 NORTH CAROLINA 7 -16 7 3136 -266 145 -8 5 NORTH DAKOTA 45 -54 -52 8284 -515 517 -6 7 OHIO 66 5 57 5309 -401 514 -7 11 OKLAHOMA 30 16 28 3301 -276 103 -8 3 OREGON 85 -6 -51 4926 161 56 3 1 PENNSYLVANIA 31 -32 -2 5340 -257 407 -5 8 RHODE ISLAND 35 -42 -32 5393 -347 282 -6 6 SOUTH CAROLINA 6 -5 6 2468 -264 119 -10 5 SOUTH DAKOTA 36 -41 -59 6863 -386 261 -5 4 TENNESSEE 38 13 38 3446 -397 89 -10 3 TEXAS 3 1 3 1567 -344 -143 -18 -8 UTAH 86 3 -74 6269 63 -74 1 -1 VERMONT 76 -16 1 7214 -167 545 -2 8 VIRGINIA 10 -29 -1 3957 -400 212 -9 6 WASHINGTON 95 6 -18 5447 377 53 7 1 WEST VIRGINIA 36 -16 32 4717 -380 357 -7 8 WISCONSIN 83 4 23 6744 -517 646 -7 11 WYOMING 106 -13 -59 7268 -220 4 -3 0 POPULATION WEIGHTED REGION NEW ENGLAND 44 -39 -27 5858 -434 371 -7 7 MIDDLE ATLANTIC 35 -31 -9 5340 -345 339 -6 7 E N CENTRAL 72 10 48 5708 -445 532 -7 10 W N CENTRAL 44 -11 -3 5928 -451 432 -7 8 SOUTH ATLANTIC 7 -10 3 2461 -231 119 -9 5 E S CENTRAL 28 10 28 3095 -379 68 -11 2 W S CENTRAL 8 4 8 1879 -312 -107 -14 -5 MOUNTAIN 69 11 -19 4707 -53 -75 -1 -2 PACIFIC 50 5 -26 3064 42 -27 1 -1 UNITED STATES 38 -5 4 3950 -271 180 -6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 57 -33 -18 6222 -474 454 -7 8 MIDDLE ATLANTIC 37 -29 -6 5378 -337 342 -6 7 E N CENTRAL 74 10 44 5859 -436 552 -7 10 W N CENTRAL 45 -13 -3 6001 -462 431 -7 8 SOUTH ATLANTIC 9 -14 6 2955 -291 130 -9 5 E S CENTRAL 23 6 23 2879 -384 33 -12 1 W S CENTRAL 11 4 10 2148 -310 -73 -13 -3 MOUNTAIN 78 10 -16 5280 -107 -24 -2 0 PACIFIC 52 7 -22 3074 49 -24 2 -1 UNITED STATES 44 -1 10 4379 -311 234 -7 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 49 -38 -24 6003 -447 388 -7 7 MIDDLE ATLANTIC 34 -30 -2 5388 -277 391 -5 8 E N CENTRAL 68 12 51 5428 -393 520 -7 11 W N CENTRAL 45 -38 -35 7383 -513 489 -6 7 SOUTH ATLANTIC 22 -21 12 4236 -335 293 -7 7 E S CENTRAL 43 12 43 3877 -342 230 -8 6 W S CENTRAL 8 2 8 1942 -297 -95 -13 -5 MOUNTAIN 88 1 -41 6126 -103 -10 -2 0 PACIFIC 64 6 -24 3749 118 -5 3 0 UNITED STATES 40 -21 0 5251 -308 341 -6 7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 49 -38 -25 6029 -422 414 -7 7 MIDDLE ATLANTIC 40 -28 -6 5425 -356 329 -6 6 E N CENTRAL 74 11 46 5766 -434 542 -7 10 W N CENTRAL 48 -20 -13 6625 -505 489 -7 8 SOUTH ATLANTIC 4 -3 3 1284 -123 82 -9 7 E S CENTRAL 28 10 28 3043 -380 62 -11 2 W S CENTRAL 6 4 6 1716 -320 -121 -16 -7 MOUNTAIN 47 12 -1 3463 57 -96 2 -3 PACIFIC 42 7 -22 2518 -32 -55 -1 -2 UNITED STATES 34 1 -7 2908 -155 59 -5 2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 41 -40 -28 5743 -413 356 -7 7 MIDDLE ATLANTIC 32 -33 -9 5315 -339 339 -6 7 E N CENTRAL 69 10 49 5576 -427 529 -7 10 W N CENTRAL 44 -7 2 5669 -459 391 -7 7 SOUTH ATLANTIC 5 -9 2 1993 -208 92 -9 5 E S CENTRAL 28 10 28 3082 -385 63 -11 2 W S CENTRAL 6 3 6 1804 -317 -128 -15 -7 MOUNTAIN 49 12 -10 3672 41 -108 1 -3 PACIFIC 61 5 -25 3598 89 -9 3 0 UNITED STATES 26 -4 5 3027 -218 99 -7 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 50 -37 -24 6033 -437 411 -7 7 MIDDLE ATLANTIC 40 -28 -5 5438 -353 340 -6 7 E N CENTRAL 74 10 45 5820 -435 548 -7 10 W N CENTRAL 47 -21 -14 6566 -497 472 -7 8 SOUTH ATLANTIC 12 -19 2 3502 -300 193 -8 6 E S CENTRAL 34 9 34 3388 -371 136 -10 4 W S CENTRAL 15 6 14 2396 -310 -31 -11 -1 MOUNTAIN 77 5 -23 5288 -126 -49 -2 -1 PACIFIC 60 4 -28 3552 84 -7 2 0 UNITED STATES 52 -7 1 5032 -298 282 -6 6 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 48 -39 -25 6002 -442 390 -7 7 MIDDLE ATLANTIC 39 -29 -6 5413 -349 343 -6 7 E N CENTRAL 72 10 48 5688 -432 530 -7 10 W N CENTRAL 43 -11 -5 5916 -443 411 -7 7 SOUTH ATLANTIC 7 -10 4 2310 -210 131 -8 6 E S CENTRAL 35 9 35 3501 -365 152 -9 5 W S CENTRAL 8 4 8 1892 -312 -107 -14 -5 MOUNTAIN 82 20 -4 4912 -125 -76 -2 -2 PACIFIC 46 4 -23 2779 -3 -44 0 -2 UNITED STATES 48 2 -6 3954 -187 94 -5 2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 40 -41 -29 5716 -395 346 -6 6 MIDDLE ATLANTIC 34 -31 -9 5313 -338 334 -6 7 E N CENTRAL 73 11 47 5724 -441 530 -7 10 W N CENTRAL 43 -12 -4 5966 -455 432 -7 8 SOUTH ATLANTIC 10 -15 4 3240 -295 157 -8 5 E S CENTRAL 29 9 29 3161 -377 90 -11 3 W S CENTRAL 9 2 9 1973 -317 -95 -14 -5 MOUNTAIN 76 9 -24 5079 -107 -86 -2 -2 PACIFIC 48 6 -23 2856 14 -39 0 -1 UNITED STATES 46 -2 5 4425 -279 233 -6 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 48 -39 -23 5962 -468 374 -7 7 MIDDLE ATLANTIC 39 -29 -6 5415 -352 335 -6 7 E N CENTRAL 75 9 46 5859 -441 543 -7 10 W N CENTRAL 47 -30 -24 7173 -558 540 -7 8 SOUTH ATLANTIC 9 -24 -2 3708 -284 211 -7 6 E S CENTRAL 38 12 38 3581 -361 164 -9 5 W S CENTRAL 8 3 8 1920 -317 -97 -14 -5 MOUNTAIN 77 -13 -10 6854 -160 400 -2 6 PACIFIC 80 3 -28 4614 209 26 5 1 UNITED STATES 42 -26 -9 5430 -362 346 -6 7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 61 -33 -19 6387 -515 448 -7 8 MIDDLE ATLANTIC 39 -29 -3 5440 -316 357 -5 7 E N CENTRAL 77 10 44 5956 -432 540 -7 10 W N CENTRAL 45 -7 5 5687 -452 438 -7 8 SOUTH ATLANTIC 14 -17 8 3463 -316 191 -8 6 E S CENTRAL 33 11 33 3294 -379 111 -10 3 W S CENTRAL 16 6 15 2507 -306 -44 -11 -2 MOUNTAIN 77 5 -18 5432 -89 1 -2 0 PACIFIC 64 1 -29 3811 106 -17 3 0 UNITED STATES 52 -4 4 4714 -251 232 -5 5