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 19, 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 TO FEB 19, 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 137 15 8 1828 -302 -109 -14 -6 ARIZONA 90 12 -10 1603 83 -25 5 -2 ARKANSAS 232 84 87 2365 -236 -87 -9 -4 CALIFORNIA 104 7 -1 1619 -118 25 -7 2 COLORADO 316 74 67 4454 -293 14 -6 0 CONNECTICUT 262 9 12 3873 -228 326 -6 9 DELAWARE 219 17 10 3234 47 278 1 9 FLORIDA 12 -20 -18 462 -49 29 -10 7 GEORGIA 136 7 14 1948 -217 -54 -10 -3 IDAHO 273 39 29 4579 -155 123 -3 3 ILLINOIS 355 95 120 4081 -314 335 -7 9 INDIANA 320 78 85 3831 -217 286 -5 8 IOWA 424 146 175 4611 -299 436 -6 10 KANSAS 354 152 151 3626 8 210 0 6 KENTUCKY 249 56 60 3074 -173 137 -5 5 LOUISIANA 113 33 -1 1344 -82 -261 -6 -16 MAINE 334 19 40 4905 -454 396 -8 9 MARYLAND 220 17 19 3208 -47 262 -1 9 MASSACHUSETTS 277 16 24 4121 -143 380 -3 10 MICHIGAN 344 69 79 4369 -262 308 -6 8 MINNESOTA 461 130 167 5568 -399 668 -7 14 MISSISSIPPI 142 30 13 1665 -283 -189 -15 -10 MISSOURI 339 124 138 3507 -223 229 -6 7 MONTANA 393 134 82 5376 27 256 1 5 NEBRASKA 411 160 182 4178 -383 107 -8 3 NEVADA 144 7 4 2571 -149 -28 -5 -1 NEW HAMPSHIRE 324 24 40 4799 -310 584 -6 14 NEW JERSEY 241 12 11 3546 -113 293 -3 9 NEW MEXICO 186 23 6 3074 -188 -124 -6 -4 NEW YORK 274 14 17 4009 -149 309 -4 8 NORTH CAROLINA 165 11 28 2452 -83 108 -3 5 NORTH DAKOTA 514 169 204 6101 -296 659 -5 12 OHIO 298 52 61 3881 -197 318 -5 9 OKLAHOMA 277 121 116 2587 -164 -19 -6 -1 OREGON 203 42 25 3485 130 255 4 8 PENNSYLVANIA 269 28 26 3953 -18 361 0 10 RHODE ISLAND 260 16 12 3843 -138 328 -3 9 SOUTH CAROLINA 134 6 22 1959 -132 68 -6 4 SOUTH DAKOTA 460 175 174 5081 -189 386 -4 8 TENNESSEE 209 40 44 2619 -264 -28 -9 -1 TEXAS 149 63 47 1272 -264 -213 -17 -14 UTAH 263 27 27 4436 -92 64 -2 1 VERMONT 346 37 41 5149 -54 493 -1 11 VIRGINIA 204 12 23 3031 -130 195 -4 7 WASHINGTON 221 48 23 3943 314 188 9 5 WEST VIRGINIA 241 22 30 3551 -127 241 -3 7 WISCONSIN 403 107 135 4820 -392 466 -8 11 WYOMING 361 93 63 5145 -222 90 -4 2 POPULATION WEIGHTED REGION NEW ENGLAND 283 17 25 4182 -202 391 -5 10 MIDDLE ATLANTIC 266 19 19 3896 -100 327 -3 9 E N CENTRAL 341 81 94 4141 -274 328 -6 9 W N CENTRAL 403 139 161 4436 -254 385 -5 10 SOUTH ATLANTIC 125 3 9 1909 -96 86 -5 5 E S CENTRAL 189 35 33 2363 -259 -48 -10 -2 W S CENTRAL 165 69 52 1505 -238 -189 -14 -11 MOUNTAIN 218 38 28 3384 -94 26 -3 1 PACIFIC 127 15 4 2097 -26 78 -1 4 UNITED STATES 218 41 42 2900 -158 145 -5 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 299 19 31 4421 -254 444 -5 11 MIDDLE ATLANTIC 269 21 21 3922 -98 324 -2 9 E N CENTRAL 343 78 94 4232 -276 348 -6 9 W N CENTRAL 407 140 162 4487 -258 393 -5 10 SOUTH ATLANTIC 154 8 18 2291 -118 96 -5 4 E S CENTRAL 177 32 28 2209 -273 -78 -11 -3 W S CENTRAL 184 74 64 1711 -221 -162 -11 -9 MOUNTAIN 250 49 33 3792 -120 62 -3 2 PACIFIC 127 15 4 2105 -21 78 -1 4 UNITED STATES 254 57 61 3229 -185 178 -5 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 288 16 25 4272 -225 398 -5 10 MIDDLE ATLANTIC 269 23 23 3964 -44 352 -1 10 E N CENTRAL 318 69 78 3959 -223 313 -5 9 W N CENTRAL 470 155 184 5450 -302 556 -5 11 SOUTH ATLANTIC 218 18 26 3209 -100 228 -3 8 E S CENTRAL 236 50 56 2932 -198 93 -6 3 W S CENTRAL 168 68 53 1553 -222 -180 -13 -10 MOUNTAIN 287 56 42 4371 -134 93 -3 2 PACIFIC 154 25 9 2624 51 107 2 4 UNITED STATES 270 32 34 3860 -98 298 -2 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 290 18 27 4294 -205 419 -5 11 MIDDLE ATLANTIC 268 16 17 3935 -116 318 -3 9 E N CENTRAL 341 79 93 4177 -275 336 -6 9 W N CENTRAL 431 140 167 4909 -302 480 -6 11 SOUTH ATLANTIC 54 -13 -7 1012 -69 50 -6 5 E S CENTRAL 184 33 31 2324 -268 -55 -10 -2 W S CENTRAL 156 67 49 1378 -249 -201 -15 -13 MOUNTAIN 157 25 10 2519 -8 4 0 0 PACIFIC 106 8 -3 1675 -106 33 -6 2 UNITED STATES 145 19 16 2067 -129 81 -6 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 277 16 21 4112 -175 389 -4 10 MIDDLE ATLANTIC 266 20 21 3895 -91 325 -2 9 E N CENTRAL 333 77 90 4062 -256 329 -6 9 W N CENTRAL 392 137 158 4257 -256 339 -6 9 SOUTH ATLANTIC 97 -4 2 1557 -95 64 -6 4 E S CENTRAL 188 34 32 2353 -267 -52 -10 -2 W S CENTRAL 159 66 48 1450 -240 -202 -14 -12 MOUNTAIN 166 27 13 2671 -21 4 -1 0 PACIFIC 149 23 10 2508 29 104 1 4 UNITED STATES 169 32 29 2268 -128 72 -5 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 290 17 27 4298 -214 416 -5 11 MIDDLE ATLANTIC 269 17 18 3949 -114 324 -3 9 E N CENTRAL 341 77 92 4208 -272 349 -6 9 W N CENTRAL 431 143 168 4868 -291 465 -6 11 SOUTH ATLANTIC 180 10 18 2681 -93 164 -3 7 E S CENTRAL 208 42 44 2578 -238 13 -8 1 W S CENTRAL 205 87 74 1901 -213 -126 -10 -6 MOUNTAIN 249 48 33 3801 -128 53 -3 1 PACIFIC 147 22 9 2470 20 110 1 5 UNITED STATES 275 55 59 3661 -160 253 -4 7 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 287 15 24 4272 -220 398 -5 10 MIDDLE ATLANTIC 269 19 20 3938 -109 328 -3 9 E N CENTRAL 337 77 91 4124 -272 326 -6 9 W N CENTRAL 403 140 160 4428 -249 372 -5 9 SOUTH ATLANTIC 114 -1 7 1797 -79 97 -4 6 E S CENTRAL 214 44 45 2656 -235 22 -8 1 W S CENTRAL 162 66 48 1516 -238 -186 -14 -11 MOUNTAIN 232 45 30 3513 -146 -11 -4 0 PACIFIC 117 12 2 1878 -73 55 -4 3 UNITED STATES 201 35 31 2842 -140 107 -5 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 275 15 21 4090 -165 385 -4 10 MIDDLE ATLANTIC 263 16 16 3878 -93 324 -2 9 E N CENTRAL 341 81 93 4148 -279 325 -6 9 W N CENTRAL 404 139 161 4460 -259 391 -5 10 SOUTH ATLANTIC 168 10 18 2491 -119 117 -5 5 E S CENTRAL 192 36 35 2412 -253 -28 -9 -1 W S CENTRAL 172 71 56 1578 -233 -177 -13 -10 MOUNTAIN 235 41 31 3643 -131 20 -3 1 PACIFIC 120 14 3 1935 -61 55 -3 3 UNITED STATES 245 48 50 3229 -166 192 -5 6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 286 15 23 4247 -237 389 -5 10 MIDDLE ATLANTIC 268 18 18 3936 -112 321 -3 9 E N CENTRAL 340 76 89 4229 -277 351 -6 9 W N CENTRAL 452 141 170 5277 -354 555 -6 12 SOUTH ATLANTIC 191 12 20 2839 -72 187 -2 7 E S CENTRAL 219 46 48 2717 -226 36 -8 1 W S CENTRAL 168 68 54 1539 -236 -180 -13 -10 MOUNTAIN 326 40 39 4904 -76 398 -2 9 PACIFIC 188 37 17 3280 149 170 5 5 UNITED STATES 270 22 25 3929 -154 326 -4 9 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 306 19 32 4516 -304 426 -6 10 MIDDLE ATLANTIC 270 22 21 3968 -81 331 -2 9 E N CENTRAL 348 81 94 4291 -275 350 -6 9 W N CENTRAL 390 134 154 4266 -256 369 -6 9 SOUTH ATLANTIC 179 10 20 2660 -111 145 -4 6 E S CENTRAL 202 40 41 2512 -250 -6 -9 0 W S CENTRAL 206 82 73 1986 -204 -130 -9 -6 MOUNTAIN 254 47 31 3901 -102 89 -3 2 PACIFIC 157 27 12 2668 45 114 2 4 UNITED STATES 250 46 48 3430 -146 204 -4 6