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 JAN 31, 2026 ACCUMULATIONS ARE FROM JUL 1, 2025 TO JAN 31, 2026 -999 = 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 223 74 93 1689 -108 69 -6 4 ALASKA 321 -49 -8 6377 -268 529 -4 9 ARIZONA 105 2 -40 980 -375 -366 -28 -27 ARKANSAS 283 101 134 2032 -199 57 -9 3 CALIFORNIA 73 -30 -65 1006 -451 -270 -31 -21 COLORADO 281 7 7 3287 -997 -396 -23 -11 CONNECTICUT 363 96 112 3511 81 294 2 9 DELAWARE 330 103 121 2792 66 153 2 6 DISTRCT COLUMBIA 312 106 156 2440 47 350 2 17 FLORIDA 73 26 31 405 -38 -38 -9 -9 GEORGIA 222 73 82 1730 -75 -14 -4 -1 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 247 -17 -52 3323 -812 -466 -20 -12 ILLINOIS 396 101 157 3610 -142 253 -4 8 INDIANA 398 124 160 3448 -32 249 -1 8 IOWA 408 85 165 3957 -304 152 -7 4 KANSAS 347 100 126 2806 -350 -180 -11 -6 KENTUCKY 342 119 148 2716 -67 157 -2 6 LOUISIANA 197 91 110 1175 -6 -34 -1 -3 MAINE 420 90 81 4393 -97 428 -2 11 MARYLAND 342 112 135 2893 60 182 2 7 MASSACHUSETTS 373 99 99 3628 54 227 2 7 MICHIGAN 401 100 137 3949 4 451 0 13 MINNESOTA 468 88 187 4791 -448 386 -9 9 MISSISSIPPI 229 90 120 1499 -155 12 -9 1 MISSOURI 361 108 156 2878 -318 -6 -10 0 MONTANA 275 -29 -20 4011 -911 -262 -19 -6 NEBRASKA 354 62 140 3315 -647 -54 -16 -2 NEVADA 146 -16 -41 1717 -615 -519 -26 -23 NEW HAMPSHIRE 407 89 93 4285 -41 351 -1 9 NEW JERSEY 356 109 114 3212 108 282 3 10 NEW MEXICO 225 22 10 2298 -649 -388 -22 -14 NEW YORK 362 91 119 3352 -74 355 -2 12 NORTH CAROLINA 269 95 114 2238 84 66 4 3 NORTH DAKOTA 439 42 144 4999 -675 50 -12 1 OHIO 394 123 151 3562 107 369 3 12 OKLAHOMA 308 113 136 2024 -358 -53 -15 -3 OREGON 156 -21 -37 2537 -409 -299 -14 -11 PENNSYLVANIA 384 122 131 3584 191 252 6 8 RHODE ISLAND 363 110 110 3564 350 303 11 9 SOUTH CAROLINA 228 82 94 1756 -4 5 0 0 SOUTH DAKOTA 371 39 117 3910 -786 -139 -17 -3 TENNESSEE 296 100 126 2342 -122 47 -5 2 TEXAS 204 89 117 1010 -316 -46 -24 -4 UTAH 252 -14 -29 3075 -824 -502 -21 -14 VERMONT 429 90 101 4769 160 381 3 9 VIRGINIA 323 112 141 2680 32 137 1 5 WASHINGTON 183 -8 -41 2806 -418 -340 -13 -11 WEST VIRGINIA 357 119 138 3087 -17 130 -1 4 WISCONSIN 432 95 168 4415 -115 431 -3 11 WYOMING 285 -21 -18 3731 -1104 -437 -23 -10 REGION NEW ENGLAND 380 97 101 3773 65 285 2 8 MIDDLE ATLANTIC 368 105 122 3394 45 308 1 10 E N CENTRAL 401 109 153 3746 -28 346 -1 10 W N CENTRAL 396 89 158 3671 -414 86 -10 2 SOUTH ATLANTIC 218 74 89 1727 1 43 0 3 E S CENTRAL 277 96 122 2119 -111 73 -5 4 W S CENTRAL 221 93 120 1232 -266 -36 -18 -3 MOUNTAIN 205 -2 -22 2389 -709 -413 -23 -15 PACIFIC 95 -26 -60 1373 -444 -282 -24 -17 UNITED STATES 273 69 84 2482 -174 58 -7 2 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 373 99 102 3655 87 260 2 8 MIDDLE ATLANTIC 367 105 121 3387 51 306 2 10 E N CENTRAL 401 108 152 3747 -31 347 -1 10 W N CENTRAL 397 90 158 3678 -409 91 -10 3 SOUTH ATLANTIC 270 91 109 2208 6 73 0 3 E S CENTRAL 280 97 123 2149 -108 78 -5 4 W S CENTRAL 226 94 121 1288 -266 -35 -17 -3 MOUNTAIN 222 -2 -17 2615 -768 -417 -23 -14 PACIFIC 86 -28 -62 1226 -446 -277 -27 -18 UNITED STATES 291 70 88 2691 -197 73 -7 3 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 384 96 100 3843 52 302 1 9 MIDDLE ATLANTIC 368 103 122 3400 30 314 1 10 E N CENTRAL 406 109 154 3869 -2 386 0 11 W N CENTRAL 436 78 169 4435 -486 225 -10 5 SOUTH ATLANTIC 295 100 122 2449 46 111 2 5 E S CENTRAL 310 107 134 2448 -96 100 -4 4 W S CENTRAL 223 94 119 1280 -232 -32 -15 -2 MOUNTAIN 230 -17 -38 3034 -788 -431 -21 -12 PACIFIC 157 -16 -43 2451 -420 -315 -15 -11 UNITED STATES 358 96 113 3400 6 259 0 8 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 374 97 103 3679 69 271 2 8 MIDDLE ATLANTIC 371 109 124 3432 81 294 2 9 E N CENTRAL 400 113 155 3675 -15 330 0 10 W N CENTRAL 387 90 155 3512 -412 48 -10 1 SOUTH ATLANTIC 178 61 73 1361 -8 19 -1 1 E S CENTRAL 277 96 121 2128 -112 71 -5 3 W S CENTRAL 215 92 118 1173 -264 -38 -18 -3 MOUNTAIN 164 -2 -31 1849 -583 -403 -24 -18 PACIFIC 116 -23 -54 1731 -436 -294 -20 -14 UNITED STATES 223 62 74 1904 -165 -10 -8 -1