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 MAR 19, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAR 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 39 -31 -19 2190 -308 13 -12 1 ARIZONA 101 49 -3 1930 159 -35 9 -2 ARKANSAS 40 -47 -30 2781 -267 39 -9 1 CALIFORNIA 123 46 41 1998 -79 25 -4 1 COLORADO 189 -6 -14 5244 -348 0 -6 0 CONNECTICUT 127 -69 -4 4608 -362 392 -7 9 DELAWARE 107 -40 23 3844 -16 380 0 11 FLORIDA 8 -7 3 533 -57 53 -10 11 GEORGIA 39 -38 -16 2313 -237 33 -9 1 IDAHO 210 35 41 5382 -144 65 -3 1 ILLINOIS 122 -62 -16 4811 -436 484 -8 11 INDIANA 97 -75 -32 4509 -332 405 -7 10 IOWA 133 -68 -34 5395 -446 552 -8 11 KANSAS 89 -48 -34 4235 -30 312 -1 8 KENTUCKY 63 -70 -44 3638 -229 257 -6 8 LOUISIANA 27 -10 -4 1626 -18 -128 -1 -7 MAINE 187 -63 -2 5883 -580 488 -9 9 MARYLAND 103 -41 18 3812 -110 367 -3 11 MASSACHUSETTS 140 -63 -13 4907 -259 437 -5 10 MICHIGAN 133 -82 -38 5193 -405 436 -7 9 MINNESOTA 196 -52 -12 6501 -600 717 -8 12 MISSISSIPPI 31 -27 -17 1995 -275 -59 -12 -3 MISSOURI 69 -74 -41 4088 -331 353 -7 9 MONTANA 222 19 41 6232 -35 207 -1 3 NEBRASKA 130 -52 -32 4894 -509 190 -9 4 NEVADA 145 51 20 3049 -121 -61 -4 -2 NEW HAMPSHIRE 164 -71 -15 5714 -432 671 -7 13 NEW JERSEY 122 -48 19 4213 -216 377 -5 10 NEW MEXICO 155 25 -3 3686 -151 -91 -4 -2 NEW YORK 132 -69 -11 4771 -283 383 -6 9 NORTH CAROLINA 56 -47 -5 2907 -111 213 -4 8 NORTH DAKOTA 242 -18 19 7115 -483 652 -6 10 OHIO 99 -84 -40 4593 -316 442 -6 11 OKLAHOMA 59 -38 -14 3025 -198 109 -6 4 OREGON 191 53 86 4111 173 235 4 6 PENNSYLVANIA 119 -63 -8 4669 -119 456 -2 11 RHODE ISLAND 132 -60 -9 4589 -244 381 -5 9 SOUTH CAROLINA 35 -42 -7 2314 -154 159 -6 7 SOUTH DAKOTA 178 -38 -11 5917 -339 445 -5 8 TENNESSEE 59 -49 -32 3129 -282 102 -8 3 TEXAS 17 -26 -14 1498 -275 -119 -16 -7 UTAH 215 43 24 5285 -27 53 -1 1 VERMONT 157 -84 -35 6112 -160 589 -3 11 VIRGINIA 92 -45 11 3596 -194 303 -5 9 WASHINGTON 183 42 64 4599 355 165 8 4 WEST VIRGINIA 78 -83 -45 4192 -215 345 -5 9 WISCONSIN 168 -57 -18 5690 -544 584 -9 11 WYOMING 223 12 11 6048 -256 77 -4 1 POPULATION WEIGHTED REGION NEW ENGLAND 143 -66 -9 4984 -323 459 -6 10 MIDDLE ATLANTIC 126 -63 -1 4623 -219 411 -5 10 E N CENTRAL 120 -75 -29 4896 -405 459 -8 10 W N CENTRAL 130 -58 -27 5177 -391 471 -7 10 SOUTH ATLANTIC 48 -32 1 2261 -125 164 -5 8 E S CENTRAL 51 -46 -28 2818 -280 76 -9 3 W S CENTRAL 25 -26 -12 1775 -244 -82 -12 -4 MOUNTAIN 162 27 5 4010 -76 15 -2 0 PACIFIC 138 47 50 2535 12 73 0 3 UNITED STATES 98 -29 -2 3438 -210 219 -6 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 154 -64 -10 5271 -374 520 -7 11 MIDDLE ATLANTIC 124 -65 -6 4652 -216 408 -4 10 E N CENTRAL 126 -74 -29 5005 -410 477 -8 11 W N CENTRAL 131 -61 -29 5235 -400 477 -7 10 SOUTH ATLANTIC 56 -40 -3 2716 -153 190 -5 8 E S CENTRAL 46 -42 -27 2636 -288 45 -10 2 W S CENTRAL 29 -31 -15 2014 -233 -51 -10 -2 MOUNTAIN 171 16 3 4481 -125 58 -3 1 PACIFIC 137 46 48 2543 17 71 1 3 UNITED STATES 101 -40 -14 3816 -250 261 -6 7 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 148 -64 -10 5094 -344 466 -6 10 MIDDLE ATLANTIC 121 -65 -7 4690 -153 446 -3 11 E N CENTRAL 108 -76 -32 4682 -342 442 -7 10 W N CENTRAL 196 -39 -5 6360 -475 591 -7 10 SOUTH ATLANTIC 84 -60 -13 3798 -171 336 -4 10 E S CENTRAL 60 -65 -43 3477 -244 213 -7 7 W S CENTRAL 26 -26 -12 1833 -227 -69 -11 -4 MOUNTAIN 195 17 11 5160 -138 84 -3 2 PACIFIC 151 46 53 3124 91 96 3 3 UNITED STATES 121 -57 -10 4567 -196 388 -4 9 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 147 -65 -12 5117 -322 487 -6 11 MIDDLE ATLANTIC 129 -64 -5 4675 -240 401 -5 9 E N CENTRAL 124 -72 -28 4939 -403 467 -8 10 W N CENTRAL 157 -56 -23 5731 -462 550 -7 11 SOUTH ATLANTIC 24 -15 2 1193 -80 98 -6 9 E S CENTRAL 50 -44 -28 2773 -283 69 -9 3 W S CENTRAL 21 -25 -13 1625 -258 -102 -14 -6 MOUNTAIN 130 34 -2 2997 31 -8 1 0 PACIFIC 127 48 45 2066 -64 37 -3 2 UNITED STATES 99 4 16 2482 -142 115 -5 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 139 -65 -11 4893 -300 448 -6 10 MIDDLE ATLANTIC 123 -63 -4 4615 -208 410 -4 10 E N CENTRAL 116 -73 -29 4800 -378 459 -7 11 W N CENTRAL 119 -61 -31 4970 -386 430 -7 9 SOUTH ATLANTIC 37 -27 -1 1840 -120 128 -6 7 E S CENTRAL 51 -45 -28 2808 -285 73 -9 3 W S CENTRAL 22 -28 -14 1711 -245 -100 -13 -6 MOUNTAIN 138 37 4 3170 14 -13 0 0 PACIFIC 149 46 54 2994 64 94 2 3 UNITED STATES 73 -21 -1 2685 -154 140 -5 6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 148 -66 -11 5122 -334 486 -6 10 MIDDLE ATLANTIC 128 -65 -7 4689 -236 409 -5 10 E N CENTRAL 125 -72 -28 4975 -405 477 -8 11 W N CENTRAL 157 -56 -21 5686 -448 538 -7 10 SOUTH ATLANTIC 73 -46 0 3177 -148 258 -4 9 E S CENTRAL 52 -53 -35 3065 -267 135 -8 5 W S CENTRAL 36 -32 -14 2232 -232 -13 -9 -1 MOUNTAIN 173 19 6 4485 -136 37 -3 1 PACIFIC 149 46 54 2955 58 102 2 4 UNITED STATES 128 -39 -5 4330 -244 325 -5 8 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 148 -64 -10 5093 -340 466 -6 10 MIDDLE ATLANTIC 127 -65 -6 4674 -229 413 -5 10 E N CENTRAL 120 -74 -29 4877 -400 456 -8 10 W N CENTRAL 129 -59 -29 5170 -381 459 -7 10 SOUTH ATLANTIC 44 -32 -1 2122 -110 168 -5 9 E S CENTRAL 56 -56 -37 3159 -269 144 -8 5 W S CENTRAL 24 -27 -14 1789 -242 -80 -12 -4 MOUNTAIN 163 18 -3 4162 -142 -12 -3 0 PACIFIC 132 47 47 2291 -32 55 -1 2 UNITED STATES 121 -4 7 3386 -161 150 -5 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 138 -64 -12 4869 -284 443 -6 10 MIDDLE ATLANTIC 125 -62 -1 4603 -209 408 -4 10 E N CENTRAL 120 -75 -29 4905 -408 457 -8 10 W N CENTRAL 132 -59 -27 5209 -393 478 -7 10 SOUTH ATLANTIC 65 -43 -3 2957 -158 215 -5 8 E S CENTRAL 51 -47 -30 2876 -275 99 -9 4 W S CENTRAL 27 -28 -14 1859 -242 -71 -12 -4 MOUNTAIN 172 25 6 4312 -121 5 -3 0 PACIFIC 132 45 47 2354 -21 55 -1 2 UNITED STATES 111 -35 -5 3826 -230 264 -6 7 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 148 -63 -9 5063 -359 454 -7 10 MIDDLE ATLANTIC 127 -66 -6 4672 -234 405 -5 9 E N CENTRAL 125 -76 -32 5002 -412 472 -8 10 W N CENTRAL 180 -53 -14 6160 -537 611 -8 11 SOUTH ATLANTIC 81 -45 7 3370 -121 294 -3 10 E S CENTRAL 58 -55 -36 3233 -255 162 -7 5 W S CENTRAL 25 -26 -12 1814 -244 -70 -12 -4 MOUNTAIN 167 -56 -17 5812 -158 464 -3 9 PACIFIC 172 48 65 3866 193 152 5 4 UNITED STATES 130 -59 -5 4670 -262 408 -5 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 161 -63 -8 5394 -423 505 -7 10 MIDDLE ATLANTIC 125 -67 -8 4706 -197 420 -4 10 E N CENTRAL 128 -75 -32 5073 -412 470 -8 10 W N CENTRAL 118 -63 -30 4981 -387 465 -7 10 SOUTH ATLANTIC 68 -48 -5 3152 -160 245 -5 8 E S CENTRAL 52 -52 -33 2989 -278 115 -9 4 W S CENTRAL 36 -34 -20 2337 -221 -16 -9 -1 MOUNTAIN 172 12 7 4605 -110 84 -2 2 PACIFIC 153 45 55 3175 84 98 3 3 UNITED STATES 123 -29 1 4065 -198 275 -5 7