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 22, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO FEB 22, 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 186 80 61 1924 -246 -46 -11 -2 ARIZONA 76 1 -7 1634 81 -30 5 -2 ARKANSAS 272 138 146 2490 -162 13 -6 1 CALIFORNIA 81 -13 -17 1648 -128 14 -7 1 COLORADO 306 72 77 4575 -269 52 -6 1 CONNECTICUT 280 48 24 3995 -199 346 -5 9 DELAWARE 247 61 37 3349 87 311 3 10 FLORIDA 34 12 -9 485 -32 33 -6 7 GEORGIA 177 64 51 2038 -170 -7 -8 0 IDAHO 239 14 10 4680 -148 139 -3 3 ILLINOIS 360 120 155 4228 -263 427 -6 11 INDIANA 334 112 114 3971 -166 365 -4 10 IOWA 428 168 208 4781 -234 542 -5 13 KANSAS 380 194 202 3787 95 326 3 9 KENTUCKY 290 116 104 3209 -107 223 -3 7 LOUISIANA 169 103 71 1434 -15 -188 -1 -12 MAINE 327 34 22 5039 -439 412 -8 9 MARYLAND 249 65 44 3324 -4 298 0 10 MASSACHUSETTS 291 51 32 4248 -112 404 -3 11 MICHIGAN 339 81 98 4503 -233 365 -5 9 MINNESOTA 433 120 161 5729 -367 735 -6 15 MISSISSIPPI 195 99 77 1765 -218 -113 -11 -6 MISSOURI 371 174 192 3667 -141 348 -4 10 MONTANA 343 94 69 5498 46 291 1 6 NEBRASKA 425 190 223 4349 -307 219 -7 5 NEVADA 121 -12 -7 2621 -156 -33 -6 -1 NEW HAMPSHIRE 332 57 40 4941 -278 613 -5 14 NEW JERSEY 266 56 31 3665 -79 320 -2 10 NEW MEXICO 188 28 30 3159 -172 -100 -5 -3 NEW YORK 294 57 35 4138 -114 341 -3 9 NORTH CAROLINA 201 62 48 2553 -37 150 -1 6 NORTH DAKOTA 482 154 203 6276 -257 736 -4 13 OHIO 316 90 86 4015 -154 384 -4 11 OKLAHOMA 309 168 175 2725 -79 95 -3 4 OREGON 167 11 7 3551 130 261 4 8 PENNSYLVANIA 294 74 50 4083 24 401 1 11 RHODE ISLAND 276 51 23 3964 -107 347 -3 10 SOUTH CAROLINA 171 59 45 2046 -88 108 -4 6 SOUTH DAKOTA 442 174 189 5241 -138 466 -3 10 TENNESSEE 258 105 99 2745 -198 54 -7 2 TEXAS 194 119 116 1373 -190 -119 -12 -8 UTAH 250 23 21 4546 -78 82 -2 2 VERMONT 361 79 52 5305 -10 538 0 11 VIRGINIA 238 62 49 3146 -85 238 -3 8 WASHINGTON 182 13 4 4016 316 196 9 5 WEST VIRGINIA 283 84 72 3683 -74 306 -2 9 WISCONSIN 396 117 152 4976 -350 543 -7 12 WYOMING 336 79 61 5271 -203 123 -4 2 POPULATION WEIGHTED REGION NEW ENGLAND 296 52 31 4310 -172 414 -4 11 MIDDLE ATLANTIC 288 61 40 4023 -64 361 -2 10 E N CENTRAL 346 103 120 4282 -232 402 -5 10 W N CENTRAL 408 162 190 4599 -190 484 -4 12 SOUTH ATLANTIC 156 48 32 1987 -60 117 -3 6 E S CENTRAL 237 100 87 2479 -196 29 -7 1 W S CENTRAL 208 123 118 1609 -166 -96 -9 -6 MOUNTAIN 203 30 29 3467 -83 42 -2 1 PACIFIC 102 -9 -12 2135 -35 71 -2 3 UNITED STATES 232 68 65 3002 -122 191 -4 7 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 309 52 33 4553 -225 468 -5 11 MIDDLE ATLANTIC 291 64 42 4050 -61 359 -1 10 E N CENTRAL 348 101 119 4374 -234 421 -5 11 W N CENTRAL 411 161 191 4650 -197 491 -4 12 SOUTH ATLANTIC 189 58 43 2385 -75 136 -3 6 E S CENTRAL 227 100 84 2322 -209 -1 -8 0 W S CENTRAL 225 128 127 1821 -147 -66 -7 -3 MOUNTAIN 234 42 36 3887 -105 84 -3 2 PACIFIC 103 -8 -11 2144 -29 72 -1 3 UNITED STATES 269 87 87 3345 -142 235 -4 8 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 298 48 29 4400 -197 420 -4 11 MIDDLE ATLANTIC 294 68 47 4094 -5 390 0 11 E N CENTRAL 332 102 106 4098 -177 386 -4 10 W N CENTRAL 450 151 192 5618 -257 638 -4 13 SOUTH ATLANTIC 254 71 59 3329 -53 280 -2 9 E S CENTRAL 279 112 100 3064 -132 176 -4 6 W S CENTRAL 212 124 119 1659 -148 -87 -8 -5 MOUNTAIN 270 49 43 4480 -117 119 -3 3 PACIFIC 126 1 -6 2673 47 106 2 4 UNITED STATES 290 71 55 3987 -59 341 -1 9 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 302 52 33 4424 -175 443 -4 11 MIDDLE ATLANTIC 290 60 37 4063 -80 352 -2 9 E N CENTRAL 347 104 121 4319 -232 411 -5 11 W N CENTRAL 424 151 185 5073 -249 568 -5 13 SOUTH ATLANTIC 81 25 8 1057 -44 66 -4 7 E S CENTRAL 233 99 84 2440 -204 22 -8 1 W S CENTRAL 200 121 116 1480 -177 -109 -11 -7 MOUNTAIN 144 17 13 2578 -3 11 0 0 PACIFIC 85 -12 -15 1706 -116 24 -6 1 UNITED STATES 144 26 22 2128 -116 97 -5 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 291 50 30 4238 -146 412 -3 11 MIDDLE ATLANTIC 289 63 42 4022 -55 360 -1 10 E N CENTRAL 342 105 117 4203 -211 405 -5 11 W N CENTRAL 403 166 193 4421 -188 443 -4 11 SOUTH ATLANTIC 126 38 20 1622 -64 89 -4 6 E S CENTRAL 236 100 86 2469 -203 25 -8 1 W S CENTRAL 204 122 116 1554 -166 -109 -10 -7 MOUNTAIN 150 16 15 2732 -17 12 -1 0 PACIFIC 120 -3 -6 2554 24 102 1 4 UNITED STATES 189 65 54 2355 -90 116 -4 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 300 50 31 4426 -186 438 -4 11 MIDDLE ATLANTIC 291 61 38 4077 -78 358 -2 10 E N CENTRAL 345 100 115 4348 -231 420 -5 11 W N CENTRAL 424 153 188 5032 -238 555 -5 12 SOUTH ATLANTIC 212 58 43 2783 -52 203 -2 8 E S CENTRAL 253 106 93 2700 -173 93 -6 4 W S CENTRAL 245 139 139 2018 -136 -25 -6 -1 MOUNTAIN 232 39 35 3895 -115 74 -3 2 PACIFIC 119 -3 -6 2516 15 108 1 4 UNITED STATES 281 76 77 3779 -126 302 -3 9 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 298 48 29 4400 -192 420 -4 11 MIDDLE ATLANTIC 291 63 40 4066 -72 363 -2 10 E N CENTRAL 344 102 118 4265 -229 400 -5 10 W N CENTRAL 409 164 192 4592 -184 472 -4 11 SOUTH ATLANTIC 143 42 25 1869 -46 124 -2 7 E S CENTRAL 259 106 95 2781 -170 103 -6 4 W S CENTRAL 207 122 116 1620 -166 -94 -9 -5 MOUNTAIN 220 40 39 3603 -131 12 -4 0 PACIFIC 94 -9 -12 1913 -81 48 -4 3 UNITED STATES 201 44 41 2927 -119 135 -4 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 290 51 31 4216 -135 408 -3 11 MIDDLE ATLANTIC 287 60 39 4005 -57 358 -1 10 E N CENTRAL 346 103 120 4289 -237 399 -5 10 W N CENTRAL 408 161 190 4623 -195 489 -4 12 SOUTH ATLANTIC 203 62 46 2591 -74 159 -3 7 E S CENTRAL 240 101 88 2530 -189 50 -7 2 W S CENTRAL 215 126 122 1684 -160 -84 -9 -5 MOUNTAIN 220 34 34 3733 -119 39 -3 1 PACIFIC 96 -8 -11 1971 -69 49 -3 3 UNITED STATES 255 73 72 3338 -130 240 -4 8 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 297 47 28 4375 -209 411 -5 10 MIDDLE ATLANTIC 290 61 38 4064 -76 356 -2 10 E N CENTRAL 346 100 111 4370 -236 420 -5 11 W N CENTRAL 433 139 176 5440 -312 633 -5 13 SOUTH ATLANTIC 225 63 47 2948 -27 228 -1 8 E S CENTRAL 264 110 97 2843 -160 117 -5 4 W S CENTRAL 212 123 121 1645 -163 -85 -9 -5 MOUNTAIN 331 68 46 5046 -40 437 -1 9 PACIFIC 154 7 0 3341 148 173 5 5 UNITED STATES 288 61 42 4055 -119 360 -3 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 311 47 29 4648 -278 447 -6 11 MIDDLE ATLANTIC 293 66 43 4097 -43 367 -1 10 E N CENTRAL 350 100 116 4432 -236 419 -5 10 W N CENTRAL 399 161 186 4428 -190 470 -4 12 SOUTH ATLANTIC 215 63 48 2765 -65 189 -2 7 E S CENTRAL 249 103 92 2633 -186 73 -7 3 W S CENTRAL 246 135 134 2103 -129 -32 -6 -1 MOUNTAIN 239 41 34 3999 -86 112 -2 3 PACIFIC 127 0 -6 2717 40 112 1 4 UNITED STATES 257 68 64 3540 -112 248 -3 8