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 FEB 23, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO FEB 23, 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 197 92 78 1949 -236 -33 -11 -2 ARIZONA 72 -3 -8 1643 79 -30 5 -2 ARKANSAS 267 136 145 2516 -154 28 -6 1 CALIFORNIA 75 -18 -21 1655 -134 13 -7 1 COLORADO 292 62 71 4603 -273 52 -6 1 CONNECTICUT 279 53 29 4029 -195 351 -5 10 DELAWARE 258 75 52 3379 92 317 3 10 FLORIDA 38 18 -7 489 -30 34 -6 7 GEORGIA 189 78 65 2062 -161 4 -7 0 IDAHO 233 10 9 4711 -148 143 -3 3 ILLINOIS 355 119 164 4263 -261 427 -6 11 INDIANA 333 115 125 4007 -160 368 -4 10 IOWA 409 153 204 4816 -236 544 -5 13 KANSAS 362 182 201 3815 98 336 3 10 KENTUCKY 294 122 120 3242 -98 232 -3 8 LOUISIANA 179 113 89 1456 -3 -173 0 -11 MAINE 320 31 22 5080 -438 416 -8 9 MARYLAND 258 77 58 3353 0 304 0 10 MASSACHUSETTS 290 55 36 4284 -108 410 -2 11 MICHIGAN 336 82 105 4541 -231 363 -5 9 MINNESOTA 409 100 154 5765 -375 734 -6 15 MISSISSIPPI 204 108 93 1790 -207 -97 -10 -5 MISSOURI 357 164 193 3697 -138 356 -4 11 MONTANA 318 71 66 5526 39 290 1 6 NEBRASKA 398 168 216 4379 -309 227 -7 5 NEVADA 117 -16 -10 2636 -160 -34 -6 -1 NEW HAMPSHIRE 325 55 40 4981 -275 615 -5 14 NEW JERSEY 270 65 40 3696 -75 324 -2 10 NEW MEXICO 184 26 27 3181 -172 -98 -5 -3 NEW YORK 296 64 47 4174 -110 343 -3 9 NORTH CAROLINA 212 75 59 2579 -29 158 -1 7 NORTH DAKOTA 445 121 186 6310 -269 740 -4 13 OHIO 319 97 105 4052 -147 386 -4 11 OKLAHOMA 296 161 174 2749 -73 109 -3 4 OREGON 157 1 5 3569 126 260 4 8 PENNSYLVANIA 298 83 65 4117 29 404 1 11 RHODE ISLAND 277 56 28 3998 -103 354 -3 10 SOUTH CAROLINA 182 73 57 2068 -80 117 -4 6 SOUTH DAKOTA 407 143 178 5269 -148 469 -3 10 TENNESSEE 262 111 107 2775 -189 64 -6 2 TEXAS 193 120 118 1391 -182 -105 -12 -7 UTAH 247 23 18 4580 -75 86 -2 2 VERMONT 359 82 65 5351 -2 539 0 11 VIRGINIA 249 76 63 3175 -79 245 -2 8 WASHINGTON 172 4 2 4037 314 192 8 5 WEST VIRGINIA 297 102 97 3720 -63 315 -2 9 WISCONSIN 388 113 155 5014 -351 539 -7 12 WYOMING 318 64 57 5302 -208 123 -4 2 POPULATION WEIGHTED REGION NEW ENGLAND 294 54 35 4346 -169 419 -4 11 MIDDLE ATLANTIC 291 69 52 4057 -60 363 -1 10 E N CENTRAL 344 105 131 4319 -228 402 -5 10 W N CENTRAL 387 146 186 4631 -192 488 -4 12 SOUTH ATLANTIC 165 59 42 2007 -54 124 -3 7 E S CENTRAL 243 108 100 2507 -187 40 -7 2 W S CENTRAL 207 125 122 1629 -157 -82 -9 -5 MOUNTAIN 195 24 26 3489 -85 43 -2 1 PACIFIC 95 -15 -16 2145 -40 70 -2 3 UNITED STATES 231 70 70 3027 -119 195 -4 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 304 51 35 4590 -223 472 -5 11 MIDDLE ATLANTIC 294 72 55 4084 -57 361 -1 10 E N CENTRAL 345 102 128 4411 -231 420 -5 11 W N CENTRAL 390 145 187 4682 -199 495 -4 12 SOUTH ATLANTIC 199 70 55 2409 -68 144 -3 6 E S CENTRAL 235 109 99 2350 -199 11 -8 0 W S CENTRAL 222 128 129 1842 -139 -52 -7 -3 MOUNTAIN 225 35 34 3912 -107 85 -3 2 PACIFIC 96 -14 -15 2154 -34 70 -2 3 UNITED STATES 266 87 92 3373 -139 240 -4 8 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 296 50 33 4437 -194 425 -4 11 MIDDLE ATLANTIC 299 77 62 4129 0 393 0 11 E N CENTRAL 333 107 120 4135 -171 388 -4 10 W N CENTRAL 420 125 181 5651 -266 641 -4 13 SOUTH ATLANTIC 266 86 78 3361 -45 288 -1 9 E S CENTRAL 283 118 114 3096 -123 185 -4 6 W S CENTRAL 210 124 122 1679 -140 -73 -8 -4 MOUNTAIN 260 41 40 4509 -119 120 -3 3 PACIFIC 118 -7 -9 2686 42 104 2 4 UNITED STATES 293 78 68 4021 -54 345 -1 9 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 299 54 36 4461 -171 448 -4 11 MIDDLE ATLANTIC 293 67 50 4098 -76 354 -2 9 E N CENTRAL 345 105 132 4356 -229 411 -5 10 W N CENTRAL 400 132 178 5106 -254 570 -5 13 SOUTH ATLANTIC 87 33 14 1067 -41 69 -4 7 E S CENTRAL 240 108 97 2468 -194 33 -7 1 W S CENTRAL 199 122 118 1499 -169 -95 -10 -6 MOUNTAIN 138 13 12 2594 -4 12 0 0 PACIFIC 78 -19 -20 1713 -123 22 -7 1 UNITED STATES 141 25 22 2143 -117 99 -5 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 289 53 34 4273 -143 417 -3 11 MIDDLE ATLANTIC 293 71 55 4056 -51 362 -1 10 E N CENTRAL 341 108 130 4240 -206 406 -5 11 W N CENTRAL 383 150 190 4452 -190 448 -4 11 SOUTH ATLANTIC 134 48 29 1638 -59 94 -3 6 E S CENTRAL 242 108 99 2497 -194 36 -7 1 W S CENTRAL 204 124 120 1574 -157 -95 -9 -6 MOUNTAIN 143 11 12 2748 -19 12 -1 0 PACIFIC 112 -10 -9 2566 19 100 1 4 UNITED STATES 190 68 60 2376 -86 122 -3 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 297 51 34 4463 -183 443 -4 11 MIDDLE ATLANTIC 294 68 51 4112 -74 360 -2 10 E N CENTRAL 343 102 126 4385 -228 419 -5 11 W N CENTRAL 400 133 182 5065 -243 558 -5 12 SOUTH ATLANTIC 223 72 57 2810 -45 210 -2 8 E S CENTRAL 259 114 107 2730 -163 104 -6 4 W S CENTRAL 240 137 141 2040 -128 -10 -6 0 MOUNTAIN 223 32 33 3920 -117 75 -3 2 PACIFIC 111 -10 -10 2528 10 106 0 4 UNITED STATES 276 74 82 3808 -125 304 -3 9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 296 50 33 4437 -189 425 -4 11 MIDDLE ATLANTIC 294 70 53 4101 -68 366 -2 10 E N CENTRAL 342 104 129 4302 -225 400 -5 10 W N CENTRAL 388 148 188 4624 -186 477 -4 12 SOUTH ATLANTIC 151 52 34 1887 -41 129 -2 7 E S CENTRAL 264 113 108 2811 -161 113 -5 4 W S CENTRAL 206 123 120 1640 -158 -80 -9 -5 MOUNTAIN 211 33 36 3626 -133 13 -4 0 PACIFIC 87 -15 -17 1921 -87 46 -4 2 UNITED STATES 197 43 43 2948 -119 137 -4 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 288 53 34 4251 -132 413 -3 11 MIDDLE ATLANTIC 290 68 51 4039 -53 360 -1 10 E N CENTRAL 344 105 131 4326 -233 399 -5 10 W N CENTRAL 387 145 185 4655 -197 493 -4 12 SOUTH ATLANTIC 214 75 60 2617 -67 167 -2 7 E S CENTRAL 247 110 102 2559 -179 61 -7 2 W S CENTRAL 213 126 125 1704 -152 -70 -8 -4 MOUNTAIN 212 28 31 3757 -121 40 -3 1 PACIFIC 89 -15 -15 1980 -75 48 -4 2 UNITED STATES 252 73 77 3365 -128 243 -4 8 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 294 49 31 4411 -206 415 -4 10 MIDDLE ATLANTIC 293 68 51 4099 -72 358 -2 10 E N CENTRAL 344 102 122 4407 -233 419 -5 11 W N CENTRAL 407 117 168 5474 -319 634 -6 13 SOUTH ATLANTIC 236 77 61 2976 -20 235 -1 9 E S CENTRAL 269 117 110 2874 -150 127 -5 5 W S CENTRAL 210 123 124 1665 -155 -71 -9 -4 MOUNTAIN 327 68 55 5087 -35 438 -1 9 PACIFIC 145 -2 -3 3358 144 171 4 5 UNITED STATES 289 66 51 4089 -116 363 -3 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 306 46 30 4686 -276 451 -6 11 MIDDLE ATLANTIC 296 73 56 4132 -39 370 -1 10 E N CENTRAL 347 100 125 4469 -234 418 -5 10 W N CENTRAL 380 146 183 4460 -191 475 -4 12 SOUTH ATLANTIC 226 77 63 2792 -58 197 -2 8 E S CENTRAL 254 110 104 2662 -177 83 -6 3 W S CENTRAL 242 134 136 2126 -121 -17 -5 -1 MOUNTAIN 230 35 33 4025 -87 113 -2 3 PACIFIC 119 -8 -9 2730 35 110 1 4 UNITED STATES 254 68 69 3568 -110 251 -3 8