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 JUN 20, 2026 ACCUMULATIONS ARE FROM JUL 1, 2025 TO JUN 20, 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 0 0 0 2455 -384 28 -14 1 ALASKA 58 -16 -2 11235 134 1410 1 14 ARIZONA 0 0 0 1350 -810 -708 -37 -34 ARKANSAS 0 0 0 2896 -610 -202 -17 -7 CALIFORNIA 0 -11 0 1723 -902 -694 -34 -29 COLORADO 9 -21 4 5513 -1866 -937 -25 -15 CONNECTICUT 10 3 -7 6158 92 558 2 10 DELAWARE 0 0 -3 4647 -93 294 -2 7 DISTRCT COLUMBIA 0 0 0 4076 28 751 1 23 FLORIDA 0 0 0 765 71 172 10 29 GEORGIA 0 0 0 2562 -321 -30 -11 -1 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 3 -28 -1 5746 -1130 -787 -16 -12 ILLINOIS 17 11 16 5693 -659 -43 -10 -1 INDIANA 18 14 17 5421 -472 9 -8 0 IOWA 22 15 21 6294 -761 -204 -11 -3 KANSAS 3 1 3 4270 -848 -694 -17 -14 KENTUCKY 0 0 0 4087 -529 -9 -11 0 LOUISIANA 0 0 0 1652 -132 -110 -7 -6 MAINE 14 -11 -13 7811 -178 433 -2 6 MARYLAND 0 -1 -1 4690 -158 277 -3 6 MASSACHUSETTS 0 -11 -15 6327 -73 313 -1 5 MICHIGAN 19 7 18 6679 -261 293 -4 5 MINNESOTA 33 14 22 8008 -730 203 -8 3 MISSISSIPPI 0 0 0 2098 -465 -101 -18 -5 MISSOURI 4 2 4 4342 -876 -407 -17 -9 MONTANA 43 -2 26 7094 -1164 -637 -14 -8 NEBRASKA 18 12 17 5330 -1190 -506 -18 -9 NEVADA 0 -7 0 2644 -1153 -846 -30 -24 NEW HAMPSHIRE 11 -6 -9 7536 -38 433 -1 6 NEW JERSEY 1 -2 -8 5428 -16 449 0 9 NEW MEXICO 0 -6 0 3644 -1188 -792 -25 -18 NEW YORK 2 -6 -6 5903 -208 553 -3 10 NORTH CAROLINA 0 -1 0 3456 -69 136 -2 4 NORTH DAKOTA 43 16 25 8496 -922 -235 -10 -3 OHIO 19 12 18 5723 -246 248 -4 5 OKLAHOMA 0 0 0 2892 -858 -526 -23 -15 OREGON 5 -31 -50 4621 -490 -591 -10 -11 PENNSYLVANIA 14 7 1 5919 13 302 0 5 RHODE ISLAND 10 0 -10 6282 399 508 7 9 SOUTH CAROLINA 0 0 0 2648 -147 77 -5 3 SOUTH DAKOTA 30 11 25 6549 -1279 -596 -16 -8 TENNESSEE 2 2 2 3485 -515 -128 -13 -4 TEXAS 0 0 0 1363 -634 -227 -32 -14 UTAH 0 -22 0 5221 -1372 -889 -21 -15 VERMONT 32 12 5 8248 156 476 2 6 VIRGINIA 0 -1 0 4214 -265 177 -6 4 WASHINGTON 8 -29 -42 5010 -461 -550 -8 -10 WEST VIRGINIA 2 -4 2 4841 -453 60 -9 1 WISCONSIN 35 17 24 7263 -513 120 -7 2 WYOMING 38 -3 31 6509 -1751 -925 -21 -12 REGION NEW ENGLAND 7 -5 -11 6609 7 416 0 7 MIDDLE ATLANTIC 6 -1 -4 5807 -101 453 -2 8 E N CENTRAL 20 11 18 6067 -425 130 -7 2 W N CENTRAL 18 9 14 5879 -864 -271 -13 -4 SOUTH ATLANTIC 0 -1 0 2731 -122 138 -4 5 E S CENTRAL 1 1 1 3127 -477 -54 -13 -2 W S CENTRAL 0 0 0 1702 -585 -241 -26 -12 MOUNTAIN 6 -11 3 3921 -1271 -816 -24 -17 PACIFIC 1 -15 -10 2401 -811 -666 -25 -22 UNITED STATES 6 -1 1 4051 -468 -73 -10 -2 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 4 -6 -12 6392 17 396 0 7 MIDDLE ATLANTIC 5 -1 -4 5788 -93 451 -2 8 E N CENTRAL 20 11 18 6072 -427 131 -7 2 W N CENTRAL 18 9 14 5889 -857 -266 -13 -4 SOUTH ATLANTIC 0 -1 0 3453 -209 122 -6 4 E S CENTRAL 1 1 1 3174 -477 -51 -13 -2 W S CENTRAL 0 0 0 1787 -592 -253 -25 -12 MOUNTAIN 6 -13 4 4331 -1369 -838 -24 -16 PACIFIC 1 -13 -6 2129 -846 -677 -28 -24 UNITED STATES 8 0 4 4390 -538 -105 -11 -2 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 8 -5 -11 6741 -1 429 0 7 MIDDLE ATLANTIC 5 -2 -4 5840 -116 464 -2 9 E N CENTRAL 23 12 19 6319 -365 185 -5 3 W N CENTRAL 30 13 21 7350 -835 -43 -10 -1 SOUTH ATLANTIC 0 -1 0 3881 -159 184 -4 5 E S CENTRAL 1 1 1 3657 -510 -59 -12 -2 W S CENTRAL 0 0 0 1779 -534 -228 -23 -11 MOUNTAIN 11 -16 5 5183 -1189 -782 -19 -13 PACIFIC 6 -27 -39 4398 -535 -585 -11 -12 UNITED STATES 7 -2 -4 5806 -144 342 -2 6 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 6 -5 -11 6438 7 416 0 7 MIDDLE ATLANTIC 7 1 -3 5823 -72 419 -1 8 E N CENTRAL 20 12 18 5906 -421 119 -7 2 W N CENTRAL 15 7 12 5581 -883 -327 -14 -6 SOUTH ATLANTIC 0 0 0 2180 -67 145 -3 7 E S CENTRAL 1 1 1 3142 -476 -58 -13 -2 W S CENTRAL 0 0 0 1614 -572 -228 -26 -12 MOUNTAIN 3 -7 2 2939 -1088 -776 -27 -21 PACIFIC 3 -19 -19 3062 -719 -639 -19 -17 UNITED STATES 3 -2 -1 3047 -399 -101 -12 -3