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 03, 2025
ACCUMULATIONS ARE FROM JUL 1, 2024 TO MAR 03, 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 84 -25 10 2049 -260 -13 -11 -1
ARIZONA 55 -15 -11 1704 60 -47 4 -3
ARKANSAS 87 -43 -2 2621 -197 36 -7 1
CALIFORNIA 66 -25 -31 1727 -167 -30 -9 -2
COLORADO 176 -50 -14 4802 -332 33 -6 1
CONNECTICUT 199 -36 -4 4258 -233 362 -5 9
DELAWARE 160 -26 1 3564 65 331 2 10
FLORIDA 11 -14 -4 505 -43 35 -8 7
GEORGIA 82 -31 -11 2161 -191 3 -8 0
IDAHO 192 -23 -32 4928 -177 95 -3 2
ILLINOIS 193 -38 23 4482 -307 464 -6 12
INDIANA 188 -29 20 4223 -192 403 -4 11
IOWA 189 -62 6 5031 -309 565 -6 13
KANSAS 132 -48 -9 3965 41 334 1 9
KENTUCKY 149 -22 14 3416 -120 260 -3 8
LOUISIANA 57 -9 12 1526 -8 -151 -1 -9
MAINE 268 -27 4 5388 -466 435 -8 9
MARYLAND 158 -26 1 3536 -27 316 -1 10
MASSACHUSETTS 213 -30 -2 4527 -142 420 -3 10
MICHIGAN 236 -25 44 4806 -265 418 -5 10
MINNESOTA 229 -73 -18 6021 -466 723 -7 14
MISSISSIPPI 72 -24 9 1877 -230 -76 -11 -4
MISSOURI 133 -60 1 3851 -205 369 -5 11
MONTANA 189 -61 -52 5740 -33 220 -1 4
NEBRASKA 152 -77 -19 4550 -400 211 -8 5
NEVADA 89 -34 -33 2734 -203 -79 -7 -3
NEW HAMPSHIRE 253 -27 14 5267 -308 641 -6 14
NEW JERSEY 174 -36 -7 3896 -114 330 -3 9
NEW MEXICO 128 -26 -6 3325 -204 -104 -6 -3
NEW YORK 208 -35 5 4410 -151 358 -3 9
NORTH CAROLINA 111 -27 -2 2710 -56 168 -2 7
NORTH DAKOTA 232 -90 -56 6574 -374 679 -5 12
OHIO 205 -23 36 4286 -173 437 -4 11
OKLAHOMA 81 -56 -17 2844 -134 102 -4 4
OREGON 131 -21 -61 3719 102 186 3 5
PENNSYLVANIA 198 -24 10 4343 2 427 0 11
RHODE ISLAND 202 -28 -3 4230 -133 365 -3 9
SOUTH CAROLINA 81 -28 -13 2165 -108 113 -5 6
SOUTH DAKOTA 182 -83 -29 5474 -246 437 -4 9
TENNESSEE 126 -23 14 2924 -210 91 -7 3
TEXAS 26 -48 -17 1426 -230 -114 -14 -7
UTAH 199 -12 -16 4805 -92 55 -2 1
VERMONT 267 -23 18 5651 -32 566 -1 11
VIRGINIA 140 -36 -4 3339 -116 252 -3 8
WASHINGTON 143 -21 -50 4203 292 134 7 3
WEST VIRGINIA 174 -29 14 3920 -94 344 -2 10
WISCONSIN 228 -45 18 5270 -408 569 -7 12
WYOMING 195 -58 -37 5523 -276 73 -5 1
POPULATION WEIGHTED
REGION
NEW ENGLAND 218 -32 1 4595 -204 433 -4 10
MIDDLE ATLANTIC 197 -33 3 4282 -97 378 -2 10
E N CENTRAL 208 -33 28 4555 -268 444 -6 11
W N CENTRAL 173 -65 -10 4827 -269 486 -5 11
SOUTH ATLANTIC 85 -23 -4 2108 -76 129 -3 7
E S CENTRAL 111 -25 10 2638 -211 62 -7 2
W S CENTRAL 41 -43 -11 1681 -200 -84 -11 -5
MOUNTAIN 134 -31 -18 3640 -123 17 -3 0
PACIFIC 83 -23 -36 2237 -70 22 -3 1
UNITED STATES 129 -34 -5 3175 -157 196 -5 7
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 232 -29 5 4855 -255 490 -5 11
MIDDLE ATLANTIC 199 -32 5 4311 -93 378 -2 10
E N CENTRAL 213 -32 29 4652 -271 462 -6 11
W N CENTRAL 175 -66 -10 4881 -276 494 -5 11
SOUTH ATLANTIC 103 -29 -4 2531 -97 151 -4 6
E S CENTRAL 103 -24 11 2472 -222 34 -8 1
W S CENTRAL 50 -44 -12 1904 -183 -55 -9 -3
MOUNTAIN 154 -34 -17 4085 -149 61 -4 2
PACIFIC 83 -23 -36 2246 -64 22 -3 1
UNITED STATES 144 -34 -1 3538 -178 247 -5 8
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 224 -29 1 4693 -226 439 -5 10
MIDDLE ATLANTIC 200 -27 10 4357 -31 415 -1 11
E N CENTRAL 202 -29 29 4366 -204 432 -4 11
W N CENTRAL 212 -78 -32 5891 -359 610 -6 12
SOUTH ATLANTIC 154 -28 6 3539 -75 307 -2 9
E S CENTRAL 143 -21 15 3263 -144 214 -4 7
W S CENTRAL 43 -44 -12 1733 -184 -76 -10 -4
MOUNTAIN 179 -35 -21 4711 -162 89 -3 2
PACIFIC 99 -23 -41 2798 14 52 1 2
UNITED STATES 190 -29 8 4238 -87 364 -2 9
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 224 -29 2 4717 -203 463 -4 11
MIDDLE ATLANTIC 200 -34 4 4326 -115 370 -3 9
E N CENTRAL 210 -31 30 4594 -267 454 -5 11
W N CENTRAL 196 -68 -12 5327 -336 565 -6 12
SOUTH ATLANTIC 41 -14 -2 1117 -54 73 -5 7
E S CENTRAL 109 -24 11 2597 -217 56 -8 2
W S CENTRAL 33 -46 -15 1542 -215 -102 -12 -6
MOUNTAIN 94 -26 -15 2699 -36 -10 -1 0
PACIFIC 69 -24 -30 1788 -155 -21 -8 -1
UNITED STATES 89 -27 -15 2244 -149 82 -6 4
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 213 -31 -1 4516 -178 429 -4 10
MIDDLE ATLANTIC 196 -31 4 4280 -86 378 -2 10
E N CENTRAL 204 -30 28 4472 -242 448 -5 11
W N CENTRAL 165 -64 -10 4640 -265 447 -5 11
SOUTH ATLANTIC 66 -21 -4 1717 -80 98 -4 6
E S CENTRAL 111 -24 11 2628 -217 59 -8 2
W S CENTRAL 38 -43 -12 1623 -199 -98 -11 -6
MOUNTAIN 100 -27 -19 2860 -52 -15 -2 -1
PACIFIC 95 -25 -41 2673 -12 47 0 2
UNITED STATES 95 -29 -7 2487 -117 121 -4 5
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 225 -29 3 4720 -215 459 -4 11
MIDDLE ATLANTIC 200 -34 5 4340 -112 377 -3 10
E N CENTRAL 212 -32 30 4625 -267 462 -5 11
W N CENTRAL 194 -67 -14 5284 -323 551 -6 12
SOUTH ATLANTIC 127 -27 0 2958 -73 221 -2 8
E S CENTRAL 123 -24 12 2875 -186 129 -6 5
W S CENTRAL 56 -47 -14 2108 -177 -15 -8 -1
MOUNTAIN 150 -36 -22 4089 -161 45 -4 1
PACIFIC 95 -24 -40 2635 -20 55 -1 2
UNITED STATES 167 -37 -2 3998 -168 308 -4 8
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 224 -29 2 4693 -221 440 -4 10
MIDDLE ATLANTIC 200 -33 5 4329 -105 383 -2 10
E N CENTRAL 208 -30 29 4538 -262 443 -5 11
W N CENTRAL 173 -65 -9 4820 -263 476 -5 11
SOUTH ATLANTIC 80 -20 -1 1982 -60 137 -3 7
E S CENTRAL 127 -23 13 2961 -183 140 -6 5
W S CENTRAL 42 -42 -11 1693 -200 -83 -11 -5
MOUNTAIN 140 -34 -14 3784 -174 -6 -4 0
PACIFIC 74 -25 -34 2003 -119 0 -6 0
UNITED STATES 124 -30 -12 3089 -154 125 -5 4
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 213 -30 1 4494 -165 427 -4 10
MIDDLE ATLANTIC 197 -31 4 4264 -88 376 -2 10
E N CENTRAL 210 -31 30 4564 -271 443 -6 11
W N CENTRAL 175 -65 -10 4853 -274 491 -5 11
SOUTH ATLANTIC 115 -28 -3 2752 -95 175 -3 7
E S CENTRAL 115 -23 13 2695 -201 87 -7 3
W S CENTRAL 43 -45 -12 1758 -197 -73 -10 -4
MOUNTAIN 145 -33 -20 3920 -162 11 -4 0
PACIFIC 77 -24 -35 2065 -106 1 -5 0
UNITED STATES 147 -33 -3 3533 -166 246 -4 7
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 223 -30 1 4666 -239 429 -5 10
MIDDLE ATLANTIC 200 -33 5 4327 -109 375 -2 9
E N CENTRAL 215 -31 30 4651 -270 463 -5 11
W N CENTRAL 211 -73 -20 5712 -407 620 -7 12
SOUTH ATLANTIC 134 -28 -1 3132 -49 245 -2 8
E S CENTRAL 131 -23 14 3028 -172 154 -5 5
W S CENTRAL 42 -44 -12 1718 -199 -74 -10 -4
MOUNTAIN 241 -26 5 5358 -69 446 -1 9
PACIFIC 123 -20 -49 3499 121 112 4 3
UNITED STATES 199 -32 2 4316 -152 376 -3 10
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 240 -28 4 4960 -307 468 -6 10
MIDDLE ATLANTIC 203 -28 9 4363 -71 391 -2 10
E N CENTRAL 216 -32 29 4714 -273 461 -5 11
W N CENTRAL 168 -62 -6 4651 -264 479 -5 11
SOUTH ATLANTIC 123 -30 0 2936 -88 208 -3 8
E S CENTRAL 118 -25 11 2802 -200 107 -7 4
W S CENTRAL 65 -43 -9 2205 -165 -17 -7 -1
MOUNTAIN 160 -31 -17 4205 -126 89 -3 2
PACIFIC 102 -23 -44 2845 7 54 0 2
UNITED STATES 156 -30 -5 3746 -145 251 -4 7