HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAR 2018 ACCUMULATIONS ARE FROM JUL 1, 2017 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE MONTH MON MON 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 312 -25 61 2274 -327 651 -13 40 ARIZONA 339 108 195 1492 -353 -78 -19 -5 ARKANSAS 387 -29 82 3043 -136 743 -4 32 CALIFORNIA 440 94 176 1808 -393 -206 -18 -10 COLORADO 834 -29 189 5307 -595 335 -10 7 CONNECTICUT 861 -8 -108 4945 -318 260 -6 6 DELAWARE 770 114 70 4058 -22 496 -1 14 FLORIDA 29 -38 -22 447 -159 187 -26 72 GEORGIA 366 11 56 2381 -281 517 -11 28 IDAHO 996 204 295 5735 -74 60 -1 1 ILLINOIS 776 -46 -9 5314 -201 707 -4 15 INDIANA 778 8 67 5014 -81 823 -2 20 IOWA 873 -15 4 6059 -64 872 -1 17 KANSAS 559 -63 58 4324 -146 689 -3 19 KENTUCKY 640 46 100 3955 -104 720 -3 22 LOUISIANA 89 -108 -17 1460 -243 541 -14 59 MAINE 1011 -93 -207 6395 -440 153 -6 2 MARYLAND 749 103 69 4043 -93 487 -2 14 MASSACHUSETTS 866 -40 -148 5067 -407 241 -7 5 MICHIGAN 883 -69 -73 5711 -204 670 -3 13 MINNESOTA 1153 47 51 7563 98 1065 1 16 MISSISSIPPI 224 -68 26 2095 -264 636 -11 44 MISSOURI 650 -4 96 4483 -146 780 -3 21 MONTANA 1105 172 281 6939 336 443 5 7 NEBRASKA 769 -47 56 5617 -53 820 -1 17 NEVADA 509 77 216 2727 -591 28 -18 1 NEW HAMPSHIRE 977 -65 -183 5968 -533 206 -8 4 NEW JERSEY 826 65 -13 4594 -91 443 -2 11 NEW MEXICO 634 60 296 3426 -612 391 -15 13 NEW YORK 911 19 -83 5193 -160 387 -3 8 NORTH CAROLINA 537 82 86 3081 -85 547 -3 22 NORTH DAKOTA 1266 91 104 8096 110 903 1 13 OHIO 813 0 55 4947 -231 787 -4 19 OKLAHOMA 377 -70 67 3178 -189 612 -6 24 OREGON 790 176 126 4377 209 -148 5 -3 PENNSYLVANIA 901 92 40 5018 -42 603 -1 14 RHODE ISLAND 811 -42 -134 4661 -460 266 -9 6 SOUTH CAROLINA 402 59 65 2438 -135 516 -5 27 SOUTH DAKOTA 1094 127 192 6829 255 905 4 15 TENNESSEE 547 47 98 3494 -79 715 -2 26 TEXAS 106 -107 12 1654 -184 553 -10 50 UTAH 957 183 393 5266 -318 485 -6 10 VERMONT 1037 -28 -203 6363 -267 264 -4 4 VIRGINIA 720 110 122 3847 -147 582 -4 18 WASHINGTON 805 168 111 4741 262 -20 6 0 WEST VIRGINIA 839 125 131 4586 -59 706 -1 18 WISCONSIN 939 -63 -70 6374 -192 731 -3 13 WYOMING 1054 100 309 6498 -150 474 -2 8 POPULATION WEIGHTED REGION NEW ENGLAND 884 -39 -148 5207 -411 220 -7 4 MIDDLE ATLANTIC 889 51 -29 5011 -112 465 -2 10 E N CENTRAL 829 -33 -3 5396 -189 740 -3 16 W N CENTRAL 848 0 64 5799 -45 858 -1 17 SOUTH ATLANTIC 399 38 47 2357 -145 426 -6 22 E S CENTRAL 456 8 78 3056 -185 685 -6 29 W S CENTRAL 156 -95 19 1897 -200 569 -10 43 MOUNTAIN 685 82 231 3907 -390 186 -9 5 PACIFIC 519 110 163 2427 -244 -180 -9 -7 UNITED STATES 597 22 53 3643 -197 433 -5 13 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 925 -48 -163 5552 -423 222 -7 4 MIDDLE ATLANTIC 895 55 -27 5047 -103 481 -2 11 E N CENTRAL 842 -45 -19 5510 -198 731 -3 15 W N CENTRAL 866 8 66 5886 -27 865 0 17 SOUTH ATLANTIC 492 57 73 2857 -153 506 -5 22 E S CENTRAL 414 2 75 2854 -200 681 -7 31 W S CENTRAL 204 -87 31 2155 -183 590 -8 38 MOUNTAIN 769 76 215 4500 -349 261 -7 6 PACIFIC 518 109 164 2429 -245 -177 -9 -7 UNITED STATES 649 15 52 4112 -164 548 -4 15 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 899 -44 -156 5341 -416 216 -7 4 MIDDLE ATLANTIC 902 80 14 5052 -66 568 -1 13 E N CENTRAL 810 -9 36 5128 -165 778 -3 18 W N CENTRAL 1115 60 89 7260 79 928 1 15 SOUTH ATLANTIC 749 106 109 4088 -95 610 -2 18 E S CENTRAL 607 42 94 3796 -108 710 -3 23 W S CENTRAL 162 -97 15 1939 -200 570 -9 42 MOUNTAIN 901 107 268 5296 -283 347 -5 7 PACIFIC 603 130 149 3091 -115 -147 -4 -5 UNITED STATES 861 66 38 4922 -108 561 -2 13 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 901 -42 -155 5340 -418 219 -7 4 MIDDLE ATLANTIC 896 39 -49 5071 -132 433 -3 9 E N CENTRAL 832 -33 -8 5435 -191 735 -3 16 W N CENTRAL 976 23 62 6537 32 934 0 17 SOUTH ATLANTIC 170 -7 3 1164 -162 271 -12 30 E S CENTRAL 449 13 78 3012 -183 684 -6 29 W S CENTRAL 128 -105 12 1760 -196 553 -10 46 MOUNTAIN 510 83 197 2735 -376 47 -12 2 PACIFIC 450 96 172 1880 -377 -206 -17 -10 UNITED STATES 464 41 94 2491 -277 118 -10 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 875 -31 -139 5115 -384 237 -7 5 MIDDLE ATLANTIC 890 64 -13 5004 -96 507 -2 11 E N CENTRAL 815 -23 12 5277 -178 757 -3 17 W N CENTRAL 812 -1 76 5566 -55 849 -1 18 SOUTH ATLANTIC 312 22 39 1899 -153 378 -7 25 E S CENTRAL 456 11 78 3051 -184 690 -6 29 W S CENTRAL 140 -105 17 1827 -206 567 -10 45 MOUNTAIN 544 93 214 2944 -366 64 -11 2 PACIFIC 587 122 147 2961 -138 -157 -4 -5 UNITED STATES 442 15 58 2803 -176 406 -6 17 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 903 -43 -157 5360 -416 212 -7 4 MIDDLE ATLANTIC 898 43 -46 5085 -127 447 -2 10 E N CENTRAL 841 -41 -14 5469 -203 738 -4 16 W N CENTRAL 961 15 59 6467 25 924 0 17 SOUTH ATLANTIC 610 80 80 3372 -127 514 -4 18 E S CENTRAL 512 22 83 3334 -156 689 -4 26 W S CENTRAL 238 -86 36 2389 -177 601 -7 34 MOUNTAIN 768 75 218 4515 -350 228 -7 5 PACIFIC 582 122 154 2912 -152 -167 -5 -5 UNITED STATES 764 25 40 4660 -161 477 -3 11 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 899 -44 -157 5342 -410 214 -7 4 MIDDLE ATLANTIC 896 48 -41 5076 -111 460 -2 10 E N CENTRAL 828 -30 -1 5373 -186 740 -3 16 W N CENTRAL 846 3 63 5796 -30 859 -1 17 SOUTH ATLANTIC 373 34 46 2204 -137 410 -6 23 E S CENTRAL 535 28 88 3446 -143 699 -4 25 W S CENTRAL 157 -94 16 1898 -211 569 -10 43 MOUNTAIN 700 52 238 4071 -462 276 -10 7 PACIFIC 484 104 168 2140 -320 -198 -13 -8 UNITED STATES 605 47 106 3459 -278 260 -7 8 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 867 -34 -139 5060 -399 245 -7 5 MIDDLE ATLANTIC 885 51 -25 4983 -110 466 -2 10 E N CENTRAL 829 -33 -4 5407 -190 741 -3 16 W N CENTRAL 851 -3 63 5844 -36 871 -1 18 SOUTH ATLANTIC 547 65 75 3123 -149 516 -5 20 E S CENTRAL 473 14 84 3128 -169 690 -5 28 W S CENTRAL 171 -95 20 1989 -195 569 -9 40 MOUNTAIN 734 76 247 4250 -416 249 -9 6 PACIFIC 493 106 164 2223 -292 -192 -12 -8 UNITED STATES 669 22 57 4063 -209 449 -5 12 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 899 -41 -152 5336 -404 224 -7 4 MIDDLE ATLANTIC 897 47 -41 5077 -114 456 -2 10 E N CENTRAL 859 -30 -4 5503 -205 747 -4 16 W N CENTRAL 1076 39 61 7110 74 987 1 16 SOUTH ATLANTIC 659 100 94 3584 -91 539 -2 18 E S CENTRAL 558 38 98 3534 -122 710 -3 25 W S CENTRAL 162 -94 18 1946 -191 578 -9 42 MOUNTAIN 1003 16 -83 6057 -247 249 -4 4 PACIFIC 718 154 129 3976 94 -107 2 -3 UNITED STATES 867 25 -50 5012 -203 407 -4 9 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 942 -56 -171 5727 -427 196 -7 4 MIDDLE ATLANTIC 902 56 -26 5087 -99 492 -2 11 E N CENTRAL 862 -36 -21 5600 -182 743 -3 15 W N CENTRAL 818 3 73 5574 -59 851 -1 18 SOUTH ATLANTIC 601 80 94 3356 -127 564 -4 20 E S CENTRAL 499 24 89 3262 -156 701 -5 27 W S CENTRAL 271 -69 49 2499 -165 631 -6 34 MOUNTAIN 798 85 203 4667 -298 232 -6 5 PACIFIC 620 137 151 3190 -78 -137 -2 -4 UNITED STATES 723 45 68 4325 -167 409 -4 10