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 MAY 17, 2018 ACCUMULATIONS ARE FROM JUL 1, 2017 TO MAY 17, 2018 -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 0 -6 0 2461 -303 769 -11 45 ARIZONA 1 -3 -7 1617 -336 -39 -17 -2 ARKANSAS 0 -8 0 3380 0 964 0 40 CALIFORNIA 40 15 -18 2122 -392 -187 -16 -8 COLORADO 66 -12 6 6150 -586 418 -9 7 CONNECTICUT 67 9 -2 5740 -195 468 -3 9 DELAWARE 23 -5 -22 4600 96 711 2 18 FLORIDA 0 0 0 448 -175 182 -28 68 GEORGIA 0 -7 0 2553 -293 602 -10 31 IDAHO 72 -3 -47 6535 -32 16 0 0 ILLINOIS 44 0 29 6037 -46 950 -1 19 INDIANA 14 -25 -4 5641 26 1035 0 22 IOWA 49 3 38 6895 160 1176 2 21 KANSAS 0 -21 -7 4856 0 886 0 22 KENTUCKY 0 -21 -6 4371 -48 919 -1 27 LOUISIANA 0 0 0 1556 -208 615 -12 65 MAINE 111 16 18 7422 -363 287 -5 4 MARYLAND 7 -20 -38 4491 -46 638 -1 17 MASSACHUSETTS 79 10 1 5905 -310 425 -5 8 MICHIGAN 90 26 41 6639 -5 952 0 17 MINNESOTA 85 13 41 8721 425 1450 5 20 MISSISSIPPI 0 -2 0 2289 -199 777 -8 51 MISSOURI 0 -25 -2 5012 -13 1014 0 25 MONTANA 88 -7 -22 7947 429 558 6 8 NEBRASKA 58 17 40 6437 187 1119 3 21 NEVADA 24 0 -12 3003 -632 43 -17 1 NEW HAMPSHIRE 79 -6 -7 6884 -501 360 -7 6 NEW JERSEY 44 2 -16 5245 5 641 0 14 NEW MEXICO 22 -6 -7 3917 -554 539 -12 16 NEW YORK 71 14 1 6035 9 617 0 11 NORTH CAROLINA 0 -12 -8 3332 -84 656 -2 25 NORTH DAKOTA 71 -11 20 9256 362 1245 4 16 OHIO 26 -21 -8 5597 -166 1016 -3 22 OKLAHOMA 0 -7 0 3564 -22 827 -1 30 OREGON 56 -17 -78 5101 250 -263 5 -5 PENNSYLVANIA 32 -17 -30 5688 35 814 1 17 RHODE ISLAND 79 16 4 5468 -344 463 -6 9 SOUTH CAROLINA 0 -6 0 2608 -131 612 -5 31 SOUTH DAKOTA 71 8 40 7873 551 1265 8 19 TENNESSEE 0 -15 -1 3885 25 946 1 32 TEXAS 0 0 0 1775 -136 640 -7 56 UTAH 80 16 4 6051 -231 586 -4 11 VERMONT 93 15 12 7388 -81 496 -1 7 VIRGINIA 0 -26 -33 4218 -169 692 -4 20 WASHINGTON 46 -26 -71 5468 314 -66 6 -1 WEST VIRGINIA 0 -39 -31 5110 -32 878 -1 21 WISCONSIN 89 21 57 7376 37 1039 1 16 WYOMING 104 4 28 7518 -87 619 -1 9 POPULATION WEIGHTED REGION NEW ENGLAND 81 12 3 6058 -313 402 -5 7 MIDDLE ATLANTIC 53 3 -11 5762 20 688 0 14 E N CENTRAL 51 0 21 6167 -44 990 -1 19 W N CENTRAL 38 -5 18 6600 171 1145 3 21 SOUTH ATLANTIC 1 -12 -10 2559 -148 500 -5 24 E S CENTRAL 0 -14 -2 3369 -121 864 -3 34 W S CENTRAL 0 -1 0 2058 -135 675 -6 49 MOUNTAIN 44 -2 -5 4457 -357 254 -7 6 PACIFIC 41 4 -31 2829 -236 -186 -8 -6 UNITED STATES 32 0 -4 4131 -127 571 -3 16 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 84 8 2 6437 -346 388 -5 6 MIDDLE ATLANTIC 53 3 -12 5801 29 705 1 14 E N CENTRAL 58 5 26 6315 -40 988 -1 19 W N CENTRAL 41 -3 22 6705 191 1159 3 21 SOUTH ATLANTIC 1 -13 -12 3107 -155 603 -5 24 E S CENTRAL 0 -10 -2 3137 -138 847 -4 37 W S CENTRAL 0 -4 0 2357 -106 721 -4 44 MOUNTAIN 51 -5 -6 5151 -301 353 -6 7 PACIFIC 41 4 -31 2831 -237 -182 -8 -6 UNITED STATES 32 -3 2 4661 -69 724 -1 18 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 83 10 3 6212 -322 390 -5 7 MIDDLE ATLANTIC 40 -10 -22 5761 39 786 1 16 E N CENTRAL 34 -13 6 5820 -54 1015 -1 21 W N CENTRAL 66 -2 27 8315 340 1268 4 18 SOUTH ATLANTIC 2 -29 -29 4534 -73 762 -2 20 E S CENTRAL 0 -21 -5 4197 -46 912 -1 28 W S CENTRAL 0 -1 0 2106 -135 680 -6 48 MOUNTAIN 73 3 2 6095 -216 454 -3 8 PACIFIC 43 -4 -44 3592 -94 -168 -3 -4 UNITED STATES 37 -11 -18 5602 -12 761 0 16 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 80 8 1 6204 -329 394 -5 7 MIDDLE ATLANTIC 60 7 -7 5853 12 656 0 13 E N CENTRAL 52 0 23 6217 -42 989 -1 19 W N CENTRAL 57 1 29 7480 285 1259 4 20 SOUTH ATLANTIC 0 -6 -4 1240 -174 296 -12 31 E S CENTRAL 0 -13 -2 3317 -121 860 -4 35 W S CENTRAL 0 0 0 1895 -141 644 -7 51 MOUNTAIN 22 -3 -7 3080 -355 100 -10 3 PACIFIC 40 11 -20 2201 -383 -195 -15 -8 UNITED STATES 32 7 -8 2851 -241 189 -8 7 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 76 8 0 5948 -286 423 -5 8 MIDDLE ATLANTIC 47 -3 -16 5730 19 726 0 15 E N CENTRAL 40 -8 14 6004 -54 997 -1 20 W N CENTRAL 33 -8 16 6323 147 1131 2 22 SOUTH ATLANTIC 0 -7 -8 2051 -158 440 -7 27 E S CENTRAL 0 -13 -2 3363 -119 870 -3 35 W S CENTRAL 0 0 0 1976 -145 665 -7 51 MOUNTAIN 28 -2 -6 3313 -353 107 -10 3 PACIFIC 45 -1 -39 3449 -114 -169 -3 -5 UNITED STATES 15 -6 -7 3134 -135 503 -4 19 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 82 9 1 6227 -327 386 -5 7 MIDDLE ATLANTIC 59 6 -8 5864 13 670 0 13 E N CENTRAL 56 3 24 6266 -49 997 -1 19 W N CENTRAL 58 4 31 7401 276 1246 4 20 SOUTH ATLANTIC 2 -18 -24 3711 -114 634 -3 21 E S CENTRAL 0 -14 -3 3677 -98 874 -3 31 W S CENTRAL 0 -6 0 2634 -79 747 -3 40 MOUNTAIN 53 -3 -7 5166 -313 299 -6 6 PACIFIC 45 0 -39 3395 -126 -182 -4 -5 UNITED STATES 48 2 -1 5338 -45 655 -1 14 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 83 10 3 6212 -316 387 -5 7 MIDDLE ATLANTIC 57 5 -9 5846 25 686 0 13 E N CENTRAL 50 0 20 6137 -40 989 -1 19 W N CENTRAL 39 -4 20 6594 185 1141 3 21 SOUTH ATLANTIC 0 -12 -11 2393 -141 479 -6 25 E S CENTRAL 0 -16 -4 3800 -84 885 -2 30 W S CENTRAL 0 -1 0 2056 -149 673 -7 49 MOUNTAIN 43 -6 -1 4664 -430 374 -8 9 PACIFIC 43 11 -23 2507 -313 -188 -11 -7 UNITED STATES 38 0 -7 3956 -229 360 -5 10 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 77 10 1 5891 -297 433 -5 8 MIDDLE ATLANTIC 53 3 -11 5730 22 689 0 14 E N CENTRAL 52 0 22 6184 -40 996 -1 19 W N CENTRAL 42 -1 22 6655 184 1158 3 21 SOUTH ATLANTIC 1 -16 -18 3412 -143 621 -4 22 E S CENTRAL 0 -14 -2 3446 -108 870 -3 34 W S CENTRAL 0 -1 0 2165 -127 684 -6 46 MOUNTAIN 51 -1 -1 4861 -386 322 -7 7 PACIFIC 43 10 -25 2598 -283 -188 -10 -7 UNITED STATES 37 -2 -2 4627 -122 603 -3 15 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 82 10 2 6201 -311 401 -5 7 MIDDLE ATLANTIC 58 6 -9 5851 25 680 0 13 E N CENTRAL 56 1 22 6304 -58 1007 -1 19 W N CENTRAL 71 6 34 8169 363 1339 5 20 SOUTH ATLANTIC 3 -17 -26 3943 -72 671 -2 21 E S CENTRAL 0 -17 -4 3907 -55 910 -1 30 W S CENTRAL 0 -1 0 2111 -128 686 -6 48 MOUNTAIN 85 12 3 7003 -95 429 -1 7 PACIFIC 48 -13 -61 4610 133 -165 3 -3 UNITED STATES 58 3 -6 5771 -84 609 -1 12 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 89 9 4 6644 -350 358 -5 6 MIDDLE ATLANTIC 53 3 -12 5846 33 717 1 14 E N CENTRAL 63 7 30 6431 -21 1008 0 19 W N CENTRAL 32 -10 16 6333 146 1137 2 22 SOUTH ATLANTIC 0 -20 -19 3672 -130 677 -3 23 E S CENTRAL 0 -14 -2 3601 -88 889 -2 33 W S CENTRAL 0 -6 0 2756 -64 790 -2 40 MOUNTAIN 55 -1 -8 5343 -243 320 -4 6 PACIFIC 45 -3 -47 3709 -53 -165 -1 -4 UNITED STATES 40 -5 -8 4935 -82 552 -2 13