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 12, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAR 12, 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 78 -14 26 2151 -277 32 -11 2 ARIZONA 97 41 11 1829 110 -32 6 -2 ARKANSAS 87 -22 2 2741 -220 69 -7 3 CALIFORNIA 113 33 13 1875 -125 -16 -6 -1 COLORADO 191 -11 -16 5055 -342 14 -6 0 CONNECTICUT 166 -52 17 4481 -293 396 -6 10 DELAWARE 135 -29 18 3737 24 357 1 11 FLORIDA 18 -3 13 525 -50 50 -9 11 GEORGIA 86 -7 29 2274 -199 49 -8 2 IDAHO 188 0 -48 5172 -179 24 -3 0 ILLINOIS 162 -49 17 4689 -374 500 -7 12 INDIANA 150 -46 10 4412 -257 437 -6 11 IOWA 174 -60 9 5262 -378 586 -7 13 KANSAS 134 -23 -5 4146 18 346 0 9 KENTUCKY 125 -28 16 3575 -159 301 -4 9 LOUISIANA 58 3 14 1599 -8 -124 0 -7 MAINE 230 -46 29 5696 -517 490 -8 9 MARYLAND 133 -32 20 3709 -69 349 -2 10 MASSACHUSETTS 179 -48 13 4767 -196 450 -4 10 MICHIGAN 203 -38 34 5060 -323 474 -6 10 MINNESOTA 214 -70 2 6305 -548 729 -8 13 MISSISSIPPI 66 -14 15 1964 -248 -42 -11 -2 MISSOURI 118 -51 -8 4019 -257 394 -6 11 MONTANA 205 -18 -29 6010 -54 166 -1 3 NEBRASKA 159 -52 1 4764 -457 222 -9 5 NEVADA 131 26 2 2904 -172 -81 -6 -3 NEW HAMPSHIRE 211 -47 21 5550 -361 686 -6 14 NEW JERSEY 149 -42 16 4091 -168 358 -4 10 NEW MEXICO 160 24 5 3531 -176 -88 -5 -2 NEW YORK 174 -51 18 4639 -214 394 -4 9 NORTH CAROLINA 107 -7 30 2851 -64 218 -2 8 NORTH DAKOTA 222 -81 -25 6873 -465 633 -6 10 OHIO 168 -37 23 4494 -232 482 -5 12 OKLAHOMA 92 -22 3 2966 -160 123 -5 4 OREGON 155 14 -23 3920 120 149 3 4 PENNSYLVANIA 162 -41 21 4550 -56 464 -1 11 RHODE ISLAND 170 -44 10 4457 -184 390 -4 10 SOUTH CAROLINA 87 -4 34 2279 -112 166 -5 8 SOUTH DAKOTA 196 -53 13 5739 -301 456 -5 9 TENNESSEE 111 -20 19 3070 -233 134 -7 5 TEXAS 44 -12 0 1481 -249 -105 -14 -7 UTAH 206 21 -11 5070 -70 29 -1 1 VERMONT 230 -37 30 5955 -76 624 -1 12 VIRGINIA 128 -23 24 3504 -149 292 -4 9 WASHINGTON 167 20 -18 4416 313 101 8 2 WEST VIRGINIA 156 -22 25 4114 -132 390 -3 10 WISCONSIN 196 -59 21 5522 -487 602 -8 12 WYOMING 232 7 3 5825 -268 66 -4 1 POPULATION WEIGHTED REGION NEW ENGLAND 184 -46 17 4841 -257 468 -5 11 MIDDLE ATLANTIC 165 -46 18 4497 -156 412 -3 10 E N CENTRAL 175 -43 23 4776 -330 488 -6 11 W N CENTRAL 162 -58 -3 5047 -333 498 -6 11 SOUTH ATLANTIC 82 -12 22 2213 -93 163 -4 8 E S CENTRAL 100 -17 21 2767 -234 104 -8 4 W S CENTRAL 54 -12 2 1750 -218 -70 -11 -4 MOUNTAIN 160 17 -4 3848 -103 10 -3 0 PACIFIC 124 29 5 2397 -35 23 -1 1 UNITED STATES 128 -17 14 3340 -181 221 -5 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 196 -48 20 5117 -310 530 -6 12 MIDDLE ATLANTIC 167 -45 20 4528 -151 414 -3 10 E N CENTRAL 180 -45 23 4879 -336 506 -6 12 W N CENTRAL 165 -56 -2 5104 -339 506 -6 11 SOUTH ATLANTIC 99 -12 27 2660 -113 193 -4 8 E S CENTRAL 91 -18 17 2590 -246 72 -9 3 W S CENTRAL 62 -14 4 1985 -202 -36 -9 -2 MOUNTAIN 173 8 -4 4310 -141 55 -3 1 PACIFIC 124 29 5 2406 -29 23 -1 1 UNITED STATES 136 -24 14 3715 -210 275 -5 8 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 189 -47 17 4946 -280 476 -5 11 MIDDLE ATLANTIC 165 -42 21 4569 -88 453 -2 11 E N CENTRAL 166 -41 20 4574 -266 474 -5 12 W N CENTRAL 204 -68 -9 6164 -436 596 -7 11 SOUTH ATLANTIC 138 -23 24 3714 -111 349 -3 10 E S CENTRAL 121 -25 18 3417 -179 256 -5 8 W S CENTRAL 58 -11 6 1807 -201 -57 -10 -3 MOUNTAIN 196 7 -7 4965 -155 73 -3 1 PACIFIC 136 26 -2 2973 45 43 2 1 UNITED STATES 162 -38 19 4446 -139 398 -3 10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 189 -47 16 4970 -257 499 -5 11 MIDDLE ATLANTIC 168 -49 19 4546 -176 406 -4 10 E N CENTRAL 175 -44 21 4815 -331 495 -6 11 W N CENTRAL 184 -62 -1 5574 -406 573 -7 11 SOUTH ATLANTIC 42 -6 17 1169 -65 96 -5 9 E S CENTRAL 97 -17 20 2723 -239 97 -8 4 W S CENTRAL 49 -12 2 1604 -233 -89 -13 -5 MOUNTAIN 129 27 3 2867 -3 -6 0 0 PACIFIC 116 34 13 1939 -112 -8 -5 0 UNITED STATES 107 3 11 2383 -146 99 -6 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 177 -50 12 4754 -235 459 -5 11 MIDDLE ATLANTIC 164 -45 20 4492 -145 414 -3 10 E N CENTRAL 168 -44 19 4684 -305 488 -6 12 W N CENTRAL 154 -56 -4 4851 -325 461 -6 11 SOUTH ATLANTIC 67 -9 21 1803 -93 129 -5 8 E S CENTRAL 100 -17 21 2757 -240 101 -8 4 W S CENTRAL 52 -12 1 1689 -217 -86 -11 -5 MOUNTAIN 133 24 0 3032 -23 -17 -1 -1 PACIFIC 133 25 -1 2845 18 40 1 1 UNITED STATES 97 -11 11 2612 -133 141 -5 6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 190 -46 18 4974 -268 497 -5 11 MIDDLE ATLANTIC 169 -47 21 4561 -171 416 -4 10 E N CENTRAL 179 -45 23 4850 -333 505 -6 12 W N CENTRAL 183 -60 0 5529 -392 559 -7 11 SOUTH ATLANTIC 114 -20 23 3104 -102 258 -3 9 E S CENTRAL 108 -20 19 3013 -214 170 -7 6 W S CENTRAL 67 -18 1 2196 -200 1 -8 0 MOUNTAIN 171 6 -9 4312 -155 31 -3 1 PACIFIC 133 28 0 2806 12 48 0 2 UNITED STATES 157 -29 11 4202 -205 330 -5 9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 188 -48 16 4945 -276 476 -5 11 MIDDLE ATLANTIC 167 -46 19 4547 -164 419 -3 10 E N CENTRAL 173 -45 20 4757 -326 485 -6 11 W N CENTRAL 163 -54 -2 5041 -322 488 -6 11 SOUTH ATLANTIC 75 -12 21 2078 -78 169 -4 9 E S CENTRAL 111 -21 19 3103 -213 181 -6 6 W S CENTRAL 56 -10 4 1765 -215 -66 -11 -4 MOUNTAIN 165 12 -4 3999 -160 -9 -4 0 PACIFIC 120 32 9 2159 -79 8 -4 0 UNITED STATES 135 -2 10 3265 -157 143 -5 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 177 -48 11 4731 -220 455 -4 11 MIDDLE ATLANTIC 164 -46 17 4478 -147 409 -3 10 E N CENTRAL 175 -43 22 4785 -333 486 -7 11 W N CENTRAL 166 -54 0 5077 -334 505 -6 11 SOUTH ATLANTIC 108 -15 27 2892 -115 218 -4 8 E S CENTRAL 100 -21 20 2825 -228 129 -7 5 W S CENTRAL 58 -11 3 1832 -214 -57 -10 -3 MOUNTAIN 169 13 -7 4140 -146 -1 -3 0 PACIFIC 121 32 9 2222 -66 8 -3 0 UNITED STATES 141 -21 12 3715 -195 269 -5 8 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 185 -50 14 4915 -296 463 -6 10 MIDDLE ATLANTIC 167 -46 19 4545 -168 411 -4 10 E N CENTRAL 180 -45 22 4877 -336 504 -6 12 W N CENTRAL 200 -68 0 5980 -484 625 -7 12 SOUTH ATLANTIC 121 -20 26 3289 -76 287 -2 10 E S CENTRAL 114 -21 20 3175 -200 198 -6 7 W S CENTRAL 55 -14 3 1789 -218 -58 -11 -3 MOUNTAIN 218 -28 17 5645 -102 481 -2 9 PACIFIC 152 21 -13 3694 145 87 4 2 UNITED STATES 170 -42 19 4540 -203 413 -4 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 204 -47 23 5233 -360 513 -6 11 MIDDLE ATLANTIC 168 -45 20 4581 -130 428 -3 10 E N CENTRAL 183 -44 22 4945 -337 502 -6 11 W N CENTRAL 155 -55 -4 4863 -324 495 -6 11 SOUTH ATLANTIC 115 -16 26 3084 -112 250 -4 9 E S CENTRAL 105 -19 19 2937 -226 148 -7 5 W S CENTRAL 72 -18 1 2301 -187 4 -8 0 MOUNTAIN 175 4 -9 4433 -122 77 -3 2 PACIFIC 137 26 -4 3022 39 43 1 1 UNITED STATES 151 -18 12 3942 -169 274 -4 7