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 15, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAR 15, 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 41 -45 -17 2156 -304 24 -12 1 ARIZONA 98 47 8 1883 142 -23 8 -1 ARKANSAS 38 -64 -28 2744 -257 62 -9 2 CALIFORNIA 119 40 22 1936 -99 4 -5 0 COLORADO 177 -19 -25 5139 -342 9 -6 0 CONNECTICUT 155 -53 18 4544 -315 413 -6 10 DELAWARE 126 -29 40 3791 16 394 0 12 FLORIDA 8 -12 2 527 -55 51 -9 11 GEORGIA 53 -37 -9 2284 -224 41 -9 2 IDAHO 192 12 -21 5264 -163 28 -3 1 ILLINOIS 107 -92 -13 4722 -420 496 -8 12 INDIANA 91 -95 -27 4438 -305 433 -6 11 IOWA 122 -96 -19 5307 -420 579 -7 12 KANSAS 89 -58 -20 4179 -8 341 0 9 KENTUCKY 64 -85 -34 3586 -207 291 -5 9 LOUISIANA 29 -22 -8 1600 -26 -127 -2 -7 MAINE 224 -40 22 5789 -533 504 -8 10 MARYLAND 120 -35 30 3763 -76 383 -2 11 MASSACHUSETTS 165 -52 0 4835 -216 455 -4 10 MICHIGAN 148 -79 -3 5111 -363 473 -7 10 MINNESOTA 170 -97 -11 6370 -590 726 -8 13 MISSISSIPPI 30 -44 -19 1965 -275 -49 -12 -2 MISSOURI 65 -94 -28 4037 -301 391 -7 11 MONTANA 197 -11 -6 6103 -48 169 -1 3 NEBRASKA 114 -81 -17 4812 -487 217 -9 5 NEVADA 135 36 -2 2975 -143 -73 -5 -2 NEW HAMPSHIRE 194 -54 4 5629 -384 692 -6 14 NEW JERSEY 141 -40 35 4153 -179 393 -4 10 NEW MEXICO 160 27 1 3606 -158 -81 -4 -2 NEW YORK 157 -57 13 4703 -236 409 -5 10 NORTH CAROLINA 77 -35 2 2876 -84 221 -3 8 NORTH DAKOTA 211 -71 15 6966 -487 647 -7 10 OHIO 112 -84 -15 4531 -273 481 -6 12 OKLAHOMA 57 -49 -10 2986 -182 132 -6 5 OREGON 175 37 11 4007 147 174 4 5 PENNSYLVANIA 135 -59 9 4605 -79 484 -2 12 RHODE ISLAND 159 -45 7 4522 -201 399 -4 10 SOUTH CAROLINA 57 -30 5 2291 -133 164 -5 8 SOUTH DAKOTA 157 -74 3 5805 -329 457 -5 9 TENNESSEE 59 -67 -31 3081 -271 125 -8 4 TEXAS 28 -23 -11 1484 -266 -106 -15 -7 UTAH 203 26 -16 5168 -47 30 -1 1 VERMONT 202 -53 1 6031 -104 624 -2 12 VIRGINIA 107 -38 17 3549 -162 316 -4 10 WASHINGTON 174 32 11 4496 332 116 8 3 WEST VIRGINIA 96 -78 -26 4141 -175 383 -4 10 WISCONSIN 146 -94 -14 5575 -530 592 -9 12 WYOMING 210 -6 -10 5922 -263 64 -4 1 POPULATION WEIGHTED REGION NEW ENGLAND 171 -50 8 4911 -278 477 -5 11 MIDDLE ATLANTIC 148 -53 19 4558 -176 434 -4 11 E N CENTRAL 119 -88 -14 4815 -374 484 -7 11 W N CENTRAL 116 -90 -19 5091 -371 495 -7 11 SOUTH ATLANTIC 59 -31 5 2233 -108 170 -5 8 E S CENTRAL 51 -62 -27 2775 -270 95 -9 4 W S CENTRAL 33 -28 -10 1755 -237 -69 -12 -4 MOUNTAIN 156 19 -6 3924 -86 14 -2 0 PACIFIC 132 40 20 2464 -8 44 0 2 UNITED STATES 103 -34 0 3380 -196 227 -5 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 183 -49 10 5192 -329 539 -6 12 MIDDLE ATLANTIC 147 -54 17 4588 -172 434 -4 10 E N CENTRAL 126 -87 -12 4921 -379 502 -7 11 W N CENTRAL 119 -88 -18 5148 -378 502 -7 11 SOUTH ATLANTIC 72 -35 5 2684 -131 199 -5 8 E S CENTRAL 47 -58 -26 2597 -280 63 -10 2 W S CENTRAL 37 -33 -11 1992 -222 -35 -10 -2 MOUNTAIN 167 10 -7 4389 -129 57 -3 1 PACIFIC 131 39 19 2472 -3 43 0 2 UNITED STATES 105 -47 -5 3754 -232 277 -6 8 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 178 -47 10 5019 -298 486 -6 11 MIDDLE ATLANTIC 141 -56 13 4626 -110 473 -2 11 E N CENTRAL 110 -87 -17 4609 -310 471 -6 11 W N CENTRAL 174 -79 1 6236 -466 600 -7 11 SOUTH ATLANTIC 100 -55 -1 3750 -137 359 -4 11 E S CENTRAL 62 -80 -33 3428 -224 246 -6 8 W S CENTRAL 34 -29 -10 1812 -220 -57 -11 -3 MOUNTAIN 186 4 -12 5052 -146 73 -3 1 PACIFIC 145 39 18 3044 70 62 2 2 UNITED STATES 135 -55 6 4500 -161 412 -3 10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 176 -49 6 5042 -276 507 -5 11 MIDDLE ATLANTIC 152 -54 18 4609 -195 426 -4 10 E N CENTRAL 120 -88 -14 4855 -375 491 -7 11 W N CENTRAL 138 -92 -16 5627 -445 569 -7 11 SOUTH ATLANTIC 27 -20 3 1178 -74 99 -6 9 E S CENTRAL 50 -59 -26 2731 -274 89 -9 3 W S CENTRAL 30 -26 -11 1608 -251 -90 -14 -5 MOUNTAIN 126 30 0 2931 19 -1 1 0 PACIFIC 123 43 24 2002 -84 14 -4 1 UNITED STATES 99 -1 10 2429 -142 112 -6 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 165 -52 5 4822 -255 467 -5 11 MIDDLE ATLANTIC 144 -54 16 4551 -165 435 -3 11 E N CENTRAL 113 -89 -16 4721 -349 485 -7 11 W N CENTRAL 108 -88 -19 4891 -363 458 -7 10 SOUTH ATLANTIC 48 -25 5 1819 -105 134 -5 8 E S CENTRAL 51 -61 -27 2765 -275 92 -9 3 W S CENTRAL 31 -28 -11 1693 -236 -86 -12 -5 MOUNTAIN 132 30 0 3099 0 -11 0 0 PACIFIC 142 38 18 2915 43 60 1 2 UNITED STATES 76 -28 -3 2641 -146 145 -5 6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 177 -49 8 5047 -287 506 -5 11 MIDDLE ATLANTIC 151 -55 17 4623 -191 435 -4 10 E N CENTRAL 125 -87 -10 4892 -376 503 -7 11 W N CENTRAL 139 -89 -14 5583 -430 556 -7 11 SOUTH ATLANTIC 89 -39 9 3138 -119 272 -4 9 E S CENTRAL 54 -67 -29 3021 -253 161 -8 6 W S CENTRAL 41 -37 -10 2206 -220 5 -9 0 MOUNTAIN 165 9 -10 4391 -142 33 -3 1 PACIFIC 142 40 18 2876 37 68 1 2 UNITED STATES 131 -45 0 4255 -223 337 -5 9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 177 -48 9 5018 -294 486 -6 11 MIDDLE ATLANTIC 148 -55 16 4608 -185 439 -4 11 E N CENTRAL 118 -88 -16 4796 -369 481 -7 11 W N CENTRAL 117 -87 -19 5085 -360 484 -7 11 SOUTH ATLANTIC 54 -30 4 2097 -92 175 -4 9 E S CENTRAL 58 -70 -30 3113 -253 171 -8 6 W S CENTRAL 32 -29 -12 1769 -235 -67 -12 -4 MOUNTAIN 159 12 -9 4075 -147 -7 -3 0 PACIFIC 127 41 21 2223 -53 28 -2 1 UNITED STATES 122 -9 3 3319 -157 151 -5 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 164 -51 3 4798 -241 462 -5 11 MIDDLE ATLANTIC 147 -53 19 4539 -166 432 -4 11 E N CENTRAL 119 -88 -14 4824 -377 482 -7 11 W N CENTRAL 119 -88 -18 5121 -373 501 -7 11 SOUTH ATLANTIC 82 -36 7 2921 -132 227 -4 8 E S CENTRAL 51 -63 -27 2833 -264 120 -9 4 W S CENTRAL 35 -29 -10 1838 -233 -56 -11 -3 MOUNTAIN 164 16 -9 4219 -130 1 -3 0 PACIFIC 128 41 22 2286 -40 28 -2 1 UNITED STATES 116 -38 0 3761 -212 276 -5 8 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 175 -50 9 4988 -314 474 -6 11 MIDDLE ATLANTIC 148 -55 16 4606 -189 431 -4 10 E N CENTRAL 126 -87 -14 4920 -378 500 -7 11 W N CENTRAL 157 -94 -11 6041 -524 623 -8 11 SOUTH ATLANTIC 100 -35 18 3329 -90 307 -3 10 E S CENTRAL 59 -70 -31 3185 -241 188 -7 6 W S CENTRAL 33 -30 -10 1794 -237 -57 -12 -3 MOUNTAIN 196 -39 -2 5723 -120 482 -2 9 PACIFIC 163 37 14 3772 169 106 5 3 UNITED STATES 151 -51 12 4602 -223 429 -5 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 192 -47 12 5312 -378 523 -7 11 MIDDLE ATLANTIC 147 -56 14 4641 -152 447 -3 11 E N CENTRAL 128 -87 -14 4988 -381 497 -7 11 W N CENTRAL 107 -90 -20 4901 -365 492 -7 11 SOUTH ATLANTIC 85 -41 4 3114 -132 259 -4 9 E S CENTRAL 53 -67 -29 2945 -265 139 -8 5 W S CENTRAL 39 -44 -17 2308 -212 3 -8 0 MOUNTAIN 169 6 -7 4512 -112 81 -2 2 PACIFIC 146 38 15 3093 63 61 2 2 UNITED STATES 127 -34 -1 3994 -183 281 -4 8