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 APR 21, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO APR 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 14 -15 6 2357 -361 10 -13 0 ARIZONA 34 17 15 2105 186 -131 10 -6 ARKANSAS 14 -20 -10 2970 -352 5 -11 0 CALIFORNIA 62 6 18 2294 -88 -63 -4 -3 COLORADO 154 24 4 5973 -379 -37 -6 -1 CONNECTICUT 94 -15 -10 5253 -402 381 -7 8 DELAWARE 55 -15 -2 4281 -69 350 -2 9 FLORIDA 0 -5 0 554 -69 55 -11 11 GEORGIA 16 -15 9 2487 -303 22 -11 1 IDAHO 146 28 -12 6104 -108 28 -2 0 ILLINOIS 85 -6 6 5405 -457 512 -8 10 INDIANA 70 -14 11 5068 -347 459 -6 10 IOWA 99 2 -3 6034 -464 519 -7 9 KANSAS 68 8 11 4634 -84 275 -2 6 KENTUCKY 33 -29 1 4005 -286 270 -7 7 LOUISIANA 2 -11 -4 1702 -56 -163 -3 -9 MAINE 141 -15 1 6797 -564 546 -8 9 MARYLAND 46 -21 0 4206 -186 321 -4 8 MASSACHUSETTS 104 -16 -11 5638 -257 446 -4 9 MICHIGAN 119 4 18 5977 -362 496 -6 9 MINNESOTA 145 12 -5 7394 -559 700 -7 10 MISSISSIPPI 7 -17 -3 2102 -357 -94 -15 -4 MISSOURI 49 -15 -2 4486 -398 354 -8 9 MONTANA 178 39 -14 7074 -8 155 0 2 NEBRASKA 94 5 -4 5440 -580 95 -10 2 NEVADA 54 -4 9 3342 -168 -193 -5 -5 NEW HAMPSHIRE 121 -20 -8 6565 -430 707 -6 12 NEW JERSEY 72 -18 -10 4762 -260 357 -5 8 NEW MEXICO 84 13 15 4144 -157 -166 -4 -4 NEW YORK 101 -6 -9 5450 -298 371 -5 7 NORTH CAROLINA 27 -15 16 3124 -208 177 -6 6 NORTH DAKOTA 156 13 -18 8033 -473 570 -6 8 OHIO 74 -18 16 5183 -343 486 -6 10 OKLAHOMA 32 -4 -1 3262 -258 83 -7 3 OREGON 99 -9 -25 4685 167 165 4 4 PENNSYLVANIA 78 -17 -2 5259 -153 456 -3 9 RHODE ISLAND 108 -3 2 5268 -247 388 -4 8 SOUTH CAROLINA 15 -14 10 2462 -229 139 -9 6 SOUTH DAKOTA 132 18 -7 6663 -343 330 -5 5 TENNESSEE 25 -24 4 3403 -361 89 -10 3 TEXAS 1 -11 -10 1564 -335 -140 -18 -8 UTAH 154 43 18 6005 41 11 1 0 VERMONT 142 9 -5 6994 -118 597 -2 9 VIRGINIA 40 -27 11 3929 -313 260 -7 7 WASHINGTON 115 11 -17 5202 372 122 8 2 WEST VIRGINIA 51 -29 14 4650 -291 363 -6 8 WISCONSIN 134 12 10 6504 -511 612 -7 10 WYOMING 191 45 6 6924 -222 55 -3 1 POPULATION WEIGHTED REGION NEW ENGLAND 108 -14 -8 5718 -331 470 -5 9 MIDDLE ATLANTIC 87 -13 -7 5244 -246 403 -4 8 E N CENTRAL 93 -6 13 5551 -407 502 -7 10 W N CENTRAL 95 3 -2 5786 -412 446 -7 8 SOUTH ATLANTIC 21 -14 6 2448 -188 142 -7 6 E S CENTRAL 22 -21 4 3062 -348 72 -10 2 W S CENTRAL 5 -10 -9 1871 -302 -105 -14 -5 MOUNTAIN 103 21 8 4517 -69 -53 -2 -1 PACIFIC 74 6 11 2900 9 -2 0 0 UNITED STATES 62 -5 3 3851 -239 197 -6 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 114 -18 -8 6053 -380 542 -6 10 MIDDLE ATLANTIC 88 -12 -6 5279 -241 403 -4 8 E N CENTRAL 99 -3 13 5689 -403 521 -7 10 W N CENTRAL 96 0 -4 5855 -423 446 -7 8 SOUTH ATLANTIC 24 -19 7 2938 -236 158 -7 6 E S CENTRAL 18 -20 2 2851 -355 37 -11 1 W S CENTRAL 9 -11 -8 2134 -296 -75 -12 -3 MOUNTAIN 117 23 6 5065 -118 -1 -2 0 PACIFIC 74 6 11 2909 15 -3 1 0 UNITED STATES 67 -6 3 4270 -280 245 -6 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 110 -16 -9 5849 -347 483 -6 9 MIDDLE ATLANTIC 82 -14 -4 5298 -179 442 -3 9 E N CENTRAL 82 -11 15 5293 -350 496 -6 10 W N CENTRAL 135 9 -9 7171 -472 531 -6 8 SOUTH ATLANTIC 45 -25 11 4189 -255 323 -6 8 E S CENTRAL 31 -26 2 3820 -303 225 -7 6 W S CENTRAL 6 -11 -8 1934 -283 -93 -13 -5 MOUNTAIN 146 31 5 5865 -110 39 -2 1 PACIFIC 85 5 3 3559 92 33 3 1 UNITED STATES 81 -13 0 5149 -228 385 -4 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 109 -17 -9 5874 -324 506 -5 9 MIDDLE ATLANTIC 93 -8 -6 5317 -264 391 -5 8 E N CENTRAL 95 -5 12 5603 -399 511 -7 10 W N CENTRAL 114 5 -6 6448 -466 514 -7 9 SOUTH ATLANTIC 8 -5 3 1278 -105 91 -8 8 E S CENTRAL 22 -21 4 3010 -350 64 -10 2 W S CENTRAL 4 -9 -8 1710 -311 -119 -15 -7 MOUNTAIN 70 18 11 3342 42 -93 1 -3 PACIFIC 64 5 19 2371 -74 -50 -3 -2 UNITED STATES 56 2 10 2802 -160 69 -5 3 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 105 -15 -9 5611 -308 458 -5 9 MIDDLE ATLANTIC 85 -13 -4 5226 -237 403 -4 8 E N CENTRAL 88 -8 13 5431 -385 503 -7 10 W N CENTRAL 88 -1 -2 5539 -422 404 -7 8 SOUTH ATLANTIC 16 -10 7 1983 -175 110 -8 6 E S CENTRAL 22 -21 4 3049 -355 67 -10 2 W S CENTRAL 4 -11 -9 1798 -306 -126 -15 -7 MOUNTAIN 74 17 9 3540 26 -95 1 -3 PACIFIC 82 6 4 3413 63 24 2 1 UNITED STATES 39 -8 0 2963 -194 113 -6 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 109 -17 -9 5878 -339 505 -5 9 MIDDLE ATLANTIC 92 -9 -7 5330 -260 399 -5 8 E N CENTRAL 99 -3 13 5654 -399 520 -7 10 W N CENTRAL 113 5 -5 6391 -457 499 -7 8 SOUTH ATLANTIC 34 -20 7 3476 -230 232 -6 7 E S CENTRAL 25 -25 2 3344 -336 134 -9 4 W S CENTRAL 14 -10 -7 2378 -293 -36 -11 -1 MOUNTAIN 118 21 3 5073 -130 -18 -2 0 PACIFIC 81 6 5 3369 58 30 2 1 UNITED STATES 87 -3 0 4891 -259 305 -5 7 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 110 -16 -9 5848 -343 484 -6 9 MIDDLE ATLANTIC 92 -9 -4 5309 -254 404 -5 8 E N CENTRAL 92 -7 12 5531 -397 500 -7 10 W N CENTRAL 95 3 -2 5776 -403 428 -7 8 SOUTH ATLANTIC 20 -12 9 2297 -169 153 -7 7 E S CENTRAL 27 -24 3 3456 -328 150 -9 5 W S CENTRAL 4 -12 -10 1884 -301 -104 -14 -5 MOUNTAIN 109 20 9 4704 -144 -73 -3 -2 PACIFIC 69 7 15 2623 -39 -32 -1 -1 UNITED STATES 76 2 8 3819 -179 109 -4 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 104 -15 -10 5586 -290 451 -5 9 MIDDLE ATLANTIC 87 -12 -7 5220 -238 398 -4 8 E N CENTRAL 93 -6 11 5563 -407 499 -7 10 W N CENTRAL 95 1 -5 5823 -417 446 -7 8 SOUTH ATLANTIC 30 -17 8 3220 -236 190 -7 6 E S CENTRAL 22 -22 2 3126 -344 92 -10 3 W S CENTRAL 7 -10 -8 1963 -302 -95 -13 -5 MOUNTAIN 114 22 8 4870 -117 -57 -2 -1 PACIFIC 70 8 14 2697 -23 -24 -1 -1 UNITED STATES 74 -3 5 4305 -250 247 -5 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 109 -17 -8 5811 -367 468 -6 9 MIDDLE ATLANTIC 92 -9 -5 5309 -259 395 -5 8 E N CENTRAL 99 -4 14 5688 -406 514 -7 10 W N CENTRAL 132 9 -7 6969 -519 576 -7 9 SOUTH ATLANTIC 37 -20 7 3683 -210 255 -5 7 E S CENTRAL 28 -24 3 3533 -324 162 -8 5 W S CENTRAL 5 -12 -9 1912 -304 -95 -14 -5 MOUNTAIN 138 13 -3 6632 -122 457 -2 7 PACIFIC 98 3 -11 4393 199 92 5 2 UNITED STATES 92 -10 -5 5309 -280 406 -5 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 121 -14 -5 6201 -425 532 -6 9 MIDDLE ATLANTIC 89 -12 -5 5336 -222 412 -4 8 E N CENTRAL 104 -2 13 5778 -400 511 -6 10 W N CENTRAL 88 -1 0 5555 -416 446 -7 9 SOUTH ATLANTIC 32 -22 11 3435 -250 221 -7 7 E S CENTRAL 25 -21 4 3255 -344 112 -10 4 W S CENTRAL 13 -12 -7 2488 -288 -45 -10 -2 MOUNTAIN 120 22 4 5218 -93 37 -2 1 PACIFIC 86 4 0 3618 85 28 2 1 UNITED STATES 80 -4 2 4576 -221 253 -5 6