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 19, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAY 19, 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 -5 -1 2372 -393 -1 -14 0 ARIZONA 7 5 7 2165 212 -112 11 -5 ARKANSAS 0 -7 0 2999 -383 11 -11 0 CALIFORNIA 43 21 24 2488 -32 -40 -1 -2 COLORADO 83 13 22 6368 -385 -61 -6 -1 CONNECTICUT 14 -43 -22 5383 -568 242 -10 5 DELAWARE 1 -26 -21 4319 -193 227 -4 6 FLORIDA 0 0 0 554 -69 53 -11 11 GEORGIA 0 -7 -3 2509 -339 10 -12 0 IDAHO 127 59 51 6503 -82 -46 -1 -1 ILLINOIS 13 -29 4 5566 -528 552 -9 11 INDIANA 8 -30 2 5201 -424 477 -8 10 IOWA 28 -14 17 6212 -532 518 -8 9 KANSAS 1 -17 -2 4721 -139 289 -3 7 KENTUCKY 0 -21 -5 4077 -348 268 -8 7 LOUISIANA 0 0 0 1704 -60 -174 -3 -9 MAINE 58 -35 10 7150 -661 477 -8 7 MARYLAND 2 -25 -15 4241 -304 219 -7 5 MASSACHUSETTS 28 -41 -23 5833 -402 301 -6 5 MICHIGAN 28 -35 8 6230 -432 521 -6 9 MINNESOTA 66 -2 20 7694 -619 665 -7 9 MISSISSIPPI 0 0 0 2108 -380 -106 -15 -5 MISSOURI 1 -23 0 4564 -467 362 -9 9 MONTANA 136 52 43 7551 11 115 0 2 NEBRASKA 21 -15 7 5595 -663 57 -11 1 NEVADA 32 12 21 3481 -159 -211 -4 -6 NEW HAMPSHIRE 39 -45 3 6842 -567 632 -8 10 NEW JERSEY 11 -30 -20 4838 -414 219 -8 5 NEW MEXICO 41 17 14 4383 -93 -129 -2 -3 NEW YORK 22 -36 -7 5621 -422 285 -7 5 NORTH CAROLINA 0 -12 -6 3147 -273 144 -8 5 NORTH DAKOTA 103 30 42 8388 -524 541 -6 7 OHIO 10 -36 1 5337 -438 507 -8 10 OKLAHOMA 0 -6 0 3304 -284 105 -8 3 OREGON 116 47 48 5084 213 140 4 3 PENNSYLVANIA 14 -35 -11 5369 -298 371 -5 7 RHODE ISLAND 22 -41 -27 5441 -389 236 -7 5 SOUTH CAROLINA 0 -6 -1 2474 -267 122 -10 5 SOUTH DAKOTA 77 21 43 6940 -395 287 -5 4 TENNESSEE 0 -14 -6 3452 -412 82 -11 2 TEXAS 0 0 0 1567 -344 -143 -18 -8 UTAH 127 73 66 6402 107 -46 2 -1 VERMONT 38 -40 2 7293 -198 545 -3 8 VIRGINIA 1 -25 -16 3970 -425 189 -10 5 WASHINGTON 106 38 23 5594 421 107 8 2 WEST VIRGINIA 5 -33 -11 4740 -412 337 -8 8 WISCONSIN 41 -26 8 6805 -552 653 -8 11 WYOMING 124 36 44 7404 -222 15 -3 0 POPULATION WEIGHTED REGION NEW ENGLAND 28 -41 -16 5915 -476 339 -7 6 MIDDLE ATLANTIC 17 -34 -12 5375 -382 304 -7 6 E N CENTRAL 18 -31 4 5742 -482 532 -8 10 W N CENTRAL 30 -10 11 5961 -478 435 -7 8 SOUTH ATLANTIC 0 -12 -7 2467 -243 109 -9 5 E S CENTRAL 0 -14 -3 3100 -394 64 -11 2 W S CENTRAL 0 0 0 1880 -313 -106 -14 -5 MOUNTAIN 62 22 26 4779 -45 -66 -1 -1 PACIFIC 58 24 25 3138 64 8 2 0 UNITED STATES 22 -8 4 3983 -283 178 -7 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 32 -44 -12 6288 -517 430 -8 7 MIDDLE ATLANTIC 17 -35 -12 5413 -375 307 -6 6 E N CENTRAL 22 -30 7 5899 -470 554 -7 10 W N CENTRAL 32 -8 13 6036 -488 436 -7 8 SOUTH ATLANTIC 0 -14 -8 2963 -303 120 -9 4 E S CENTRAL 0 -8 -3 2883 -394 30 -12 1 W S CENTRAL 0 -2 0 2150 -313 -71 -13 -3 MOUNTAIN 67 17 21 5362 -102 -19 -2 0 PACIFIC 58 24 25 3148 71 11 2 0 UNITED STATES 22 -12 5 4413 -326 235 -7 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 32 -39 -12 6067 -487 362 -7 6 MIDDLE ATLANTIC 17 -33 -9 5421 -315 358 -5 7 E N CENTRAL 12 -34 1 5457 -429 517 -7 10 W N CENTRAL 74 13 30 7459 -530 504 -7 7 SOUTH ATLANTIC 2 -28 -13 4251 -364 269 -8 7 E S CENTRAL 0 -21 -5 3884 -365 221 -9 6 W S CENTRAL 0 0 0 1943 -298 -94 -13 -5 MOUNTAIN 97 35 38 6236 -91 3 -1 0 PACIFIC 73 30 27 3845 147 38 4 1 UNITED STATES 21 -27 -4 5287 -341 317 -6 6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 30 -41 -14 6090 -463 385 -7 7 MIDDLE ATLANTIC 20 -33 -11 5464 -393 296 -7 6 E N CENTRAL 19 -32 4 5802 -471 542 -8 10 W N CENTRAL 47 -4 19 6675 -532 496 -7 8 SOUTH ATLANTIC 0 -6 -2 1286 -130 79 -9 7 E S CENTRAL 0 -12 -3 3048 -393 58 -11 2 W S CENTRAL 0 0 0 1716 -320 -121 -16 -7 MOUNTAIN 34 11 14 3503 62 -91 2 -3 PACIFIC 46 21 26 2573 -17 -26 -1 -1 UNITED STATES 29 6 12 2945 -153 70 -5 2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 26 -42 -18 5797 -457 322 -7 6 MIDDLE ATLANTIC 17 -33 -10 5349 -376 305 -7 6 E N CENTRAL 15 -32 3 5606 -464 527 -8 10 W N CENTRAL 25 -13 9 5696 -489 393 -8 7 SOUTH ATLANTIC 0 -7 -5 1997 -214 85 -10 4 E S CENTRAL 0 -13 -3 3087 -399 59 -11 2 W S CENTRAL 0 0 0 1805 -316 -127 -15 -7 MOUNTAIN 41 15 18 3719 47 -100 1 -3 PACIFIC 72 29 30 3692 117 36 3 1 UNITED STATES 16 -5 3 3050 -225 99 -7 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 31 -41 -13 6095 -480 384 -7 7 MIDDLE ATLANTIC 20 -33 -9 5477 -390 309 -7 6 E N CENTRAL 21 -31 6 5859 -470 549 -7 10 W N CENTRAL 44 -5 17 6613 -524 478 -7 8 SOUTH ATLANTIC 1 -19 -12 3512 -319 173 -8 5 E S CENTRAL 0 -14 -4 3394 -385 131 -10 4 W S CENTRAL 0 -5 0 2398 -316 -29 -12 -1 MOUNTAIN 73 23 25 5374 -117 -42 -2 -1 PACIFIC 71 29 29 3644 111 36 3 1 UNITED STATES 33 -11 6 5080 -315 281 -6 6 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 32 -39 -13 6066 -482 363 -7 6 MIDDLE ATLANTIC 19 -34 -10 5450 -387 310 -7 6 E N CENTRAL 18 -31 4 5722 -468 528 -8 10 W N CENTRAL 30 -10 11 5948 -471 413 -7 7 SOUTH ATLANTIC 0 -11 -7 2316 -221 121 -9 6 E S CENTRAL 0 -15 -4 3507 -381 146 -10 4 W S CENTRAL 0 0 0 1893 -312 -106 -14 -5 MOUNTAIN 60 17 20 4985 -119 -75 -2 -1 PACIFIC 52 23 27 2844 16 -10 1 0 UNITED STATES 36 1 12 4002 -192 100 -5 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 26 -41 -20 5771 -437 311 -7 6 MIDDLE ATLANTIC 17 -33 -12 5347 -375 298 -7 6 E N CENTRAL 19 -31 5 5759 -478 530 -8 10 W N CENTRAL 32 -8 13 6001 -480 437 -7 8 SOUTH ATLANTIC 0 -17 -9 3247 -313 142 -9 5 E S CENTRAL 0 -14 -3 3166 -392 86 -11 3 W S CENTRAL 0 0 0 1974 -318 -94 -14 -5 MOUNTAIN 71 25 28 5161 -98 -78 -2 -1 PACIFIC 53 24 26 2922 33 -6 1 0 UNITED STATES 25 -12 5 4462 -297 231 -6 5 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 30 -41 -14 6024 -508 347 -8 6 MIDDLE ATLANTIC 20 -33 -9 5454 -388 304 -7 6 E N CENTRAL 22 -32 5 5899 -477 541 -7 10 W N CENTRAL 61 0 23 7238 -583 548 -7 8 SOUTH ATLANTIC 1 -19 -12 3717 -304 189 -8 5 E S CENTRAL 0 -16 -4 3588 -378 158 -10 5 W S CENTRAL 0 0 0 1921 -318 -96 -14 -5 MOUNTAIN 54 -17 14 6942 -176 409 -2 6 PACIFIC 96 39 33 4744 251 85 6 2 UNITED STATES 24 -31 -10 5475 -396 320 -7 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 39 -39 -6 6462 -554 430 -8 7 MIDDLE ATLANTIC 18 -34 -10 5476 -353 324 -6 6 E N CENTRAL 24 -31 6 5998 -469 540 -7 10 W N CENTRAL 24 -15 10 5714 -482 441 -8 8 SOUTH ATLANTIC 1 -19 -10 3474 -334 176 -9 5 E S CENTRAL 0 -14 -4 3300 -393 106 -11 3 W S CENTRAL 0 -6 0 2509 -313 -42 -11 -2 MOUNTAIN 72 20 26 5520 -80 15 -1 0 PACIFIC 77 33 31 3913 139 32 4 1 UNITED STATES 35 -8 8 4765 -264 236 -5 5