HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAR 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 -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 438 101 166 3049 448 570 17 23 ARIZONA 322 91 105 2085 240 361 13 21 ARKANSAS 448 32 60 3599 420 441 13 14 CALIFORNIA 363 17 -12 2159 -42 172 -2 9 COLORADO 842 -21 23 6221 319 735 5 13 CONNECTICUT 661 -208 -216 4948 -315 -497 -6 -9 DELAWARE 536 -120 -178 4122 42 -215 1 -5 FLORIDA 163 96 106 1005 399 338 66 51 GEORGIA 454 99 111 3116 454 438 17 16 IDAHO 809 17 -102 5775 -34 13 -1 0 ILLINOIS 708 -114 -61 5587 72 -207 1 -4 INDIANA 667 -103 0 5231 136 3 3 0 IOWA 813 -75 -52 6499 376 108 6 2 KANSAS 639 17 6 5115 645 628 14 14 KENTUCKY 586 -8 58 4445 386 280 10 7 LOUISIANA 315 118 155 2230 527 700 31 46 MAINE 872 -232 -267 6326 -509 -774 -7 -11 MARYLAND 526 -120 -163 4164 28 -167 1 -4 MASSACHUSETTS 718 -188 -199 5227 -247 -413 -5 -7 MICHIGAN 799 -153 -112 5790 -125 -418 -2 -7 MINNESOTA 865 -241 -305 7323 -142 -588 -2 -7 MISSISSIPPI 389 97 155 2858 499 621 21 28 MISSOURI 628 -26 31 5040 411 350 9 7 MONTANA 834 -99 -229 6570 -33 -9 0 0 NEBRASKA 776 -40 -82 6282 612 494 11 9 NEVADA 493 61 22 3336 18 309 1 10 NEW HAMPSHIRE 810 -232 -217 6011 -490 -550 -8 -8 NEW JERSEY 604 -157 -178 4522 -163 -346 -3 -7 NEW MEXICO 613 39 115 4254 216 662 5 18 NEW YORK 715 -177 -175 5225 -128 -400 -2 -7 NORTH CAROLINA 442 -13 -29 3366 200 184 6 6 NORTH DAKOTA 1013 -162 -361 7861 -125 -605 -2 -7 OHIO 699 -114 -11 5195 17 -32 0 -1 OKLAHOMA 502 55 97 3892 525 645 16 20 OREGON 668 54 -93 4267 99 -137 2 -3 PENNSYLVANIA 645 -164 -144 4963 -97 -307 -2 -6 RHODE ISLAND 663 -190 -204 4898 -223 -353 -4 -7 SOUTH CAROLINA 416 73 47 2974 401 310 16 12 SOUTH DAKOTA 867 -100 -178 6996 422 169 6 2 TENNESSEE 557 57 98 4020 447 371 13 10 TEXAS 272 59 74 2284 446 680 24 42 UTAH 806 32 -3 5805 221 464 4 9 VERMONT 858 -207 -176 6314 -316 -441 -5 -7 VIRGINIA 516 -94 -111 4053 59 -5 1 0 WASHINGTON 634 -3 -159 4438 -41 -480 -1 -10 WEST VIRGINIA 653 -61 1 4878 233 54 5 1 WISCONSIN 818 -184 -189 6334 -232 -602 -4 -9 WYOMING 884 -70 -99 6909 261 546 4 9 POPULATION WEIGHTED REGION NEW ENGLAND 724 -199 -211 5309 -309 -476 -6 -8 MIDDLE ATLANTIC 669 -169 -165 4993 -130 -360 -3 -7 E N CENTRAL 733 -129 -69 5565 -20 -237 0 -4 W N CENTRAL 756 -92 -103 6129 285 84 5 1 SOUTH ATLANTIC 382 21 18 2780 278 198 11 8 E S CENTRAL 504 56 114 3677 436 441 13 14 W S CENTRAL 315 64 84 2540 443 644 21 34 MOUNTAIN 625 22 23 4480 183 412 4 10 PACIFIC 426 17 -39 2647 -24 52 -1 2 UNITED STATES 537 -38 -33 3958 118 78 3 2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 763 -210 -217 5598 -377 -526 -6 -9 MIDDLE ATLANTIC 673 -167 -162 5030 -120 -350 -2 -7 E N CENTRAL 748 -139 -80 5662 -46 -268 -1 -5 W N CENTRAL 766 -92 -101 6213 300 82 5 1 SOUTH ATLANTIC 441 6 -5 3266 256 197 9 6 E S CENTRAL 478 66 123 3498 444 475 15 16 W S CENTRAL 349 58 84 2795 457 624 20 29 MOUNTAIN 686 -7 -9 4986 137 377 3 8 PACIFIC 425 16 -40 2650 -24 43 -1 2 UNITED STATES 593 -41 -34 4442 166 84 4 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 738 -205 -219 5422 -335 -515 -6 -9 MIDDLE ATLANTIC 663 -159 -145 5019 -99 -310 -2 -6 E N CENTRAL 704 -115 -28 5343 50 -92 1 -2 W N CENTRAL 906 -149 -257 7228 47 -320 1 -4 SOUTH ATLANTIC 570 -73 -57 4339 156 5 4 0 E S CENTRAL 572 7 66 4306 402 318 10 8 W S CENTRAL 324 65 87 2591 452 641 21 33 MOUNTAIN 781 -13 -34 5752 173 407 3 8 PACIFIC 495 22 -68 3182 -24 -86 -1 -3 UNITED STATES 663 -132 -113 5007 -23 -183 0 -4 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 739 -204 -210 5434 -324 -480 -6 -8 MIDDLE ATLANTIC 687 -170 -167 5074 -129 -373 -2 -7 E N CENTRAL 740 -125 -68 5606 -20 -249 0 -4 W N CENTRAL 815 -138 -175 6671 166 -142 3 -2 SOUTH ATLANTIC 244 67 68 1679 353 285 27 20 E S CENTRAL 500 64 115 3640 445 449 14 14 W S CENTRAL 293 60 80 2397 441 653 23 37 MOUNTAIN 479 52 63 3326 215 393 7 13 PACIFIC 371 17 -13 2219 -38 157 -2 8 UNITED STATES 418 -5 -11 2841 73 128 3 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 711 -195 -204 5211 -288 -457 -5 -8 MIDDLE ATLANTIC 661 -165 -157 4968 -132 -343 -3 -6 E N CENTRAL 715 -123 -51 5479 24 -166 0 -3 W N CENTRAL 735 -78 -81 5960 339 160 6 3 SOUTH ATLANTIC 331 41 42 2360 308 243 15 11 E S CENTRAL 505 60 116 3669 434 442 13 14 W S CENTRAL 308 63 87 2481 448 660 22 36 MOUNTAIN 507 56 54 3506 196 373 6 12 PACIFIC 479 14 -63 3065 -34 -60 -1 -2 UNITED STATES 441 14 16 3216 237 221 8 7 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 740 -206 -217 5438 -338 -509 -6 -9 MIDDLE ATLANTIC 686 -169 -163 5082 -130 -366 -2 -7 E N CENTRAL 746 -136 -75 5621 -51 -270 -1 -5 W N CENTRAL 814 -132 -165 6650 208 -82 3 -1 SOUTH ATLANTIC 484 -46 -58 3668 169 52 5 1 E S CENTRAL 530 40 97 3917 427 397 12 11 W S CENTRAL 383 59 85 3041 475 632 19 26 MOUNTAIN 690 -3 -6 5019 154 390 3 8 PACIFIC 478 18 -58 3036 -28 -40 -1 -1 UNITED STATES 651 -88 -90 4866 45 -78 1 -2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 740 -203 -218 5428 -324 -506 -6 -9 MIDDLE ATLANTIC 682 -166 -163 5063 -124 -355 -2 -7 E N CENTRAL 731 -127 -59 5544 -15 -216 0 -4 W N CENTRAL 760 -83 -94 6146 320 113 5 2 SOUTH ATLANTIC 360 21 21 2620 279 204 12 8 E S CENTRAL 537 30 84 4006 417 368 12 10 W S CENTRAL 318 67 86 2551 442 634 21 33 MOUNTAIN 663 15 42 4766 233 543 5 13 PACIFIC 401 21 -22 2437 -23 111 -1 5 UNITED STATES 541 -17 -22 3840 103 153 3 4 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 708 -193 -200 5182 -277 -436 -5 -8 MIDDLE ATLANTIC 665 -169 -165 4959 -134 -358 -3 -7 E N CENTRAL 734 -128 -71 5583 -14 -239 0 -4 W N CENTRAL 757 -97 -106 6165 285 66 5 1 SOUTH ATLANTIC 469 -13 -24 3510 238 158 7 5 E S CENTRAL 512 53 109 3744 447 434 14 13 W S CENTRAL 329 63 86 2633 449 637 21 32 MOUNTAIN 680 22 24 4865 199 480 4 11 PACIFIC 408 21 -27 2494 -21 104 -1 4 UNITED STATES 589 -58 -49 4359 87 32 2 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 735 -205 -219 5402 -338 -516 -6 -9 MIDDLE ATLANTIC 682 -168 -164 5062 -129 -357 -2 -7 E N CENTRAL 749 -140 -76 5631 -77 -264 -1 -4 W N CENTRAL 858 -179 -239 7058 22 -350 0 -5 SOUTH ATLANTIC 493 -66 -88 3802 127 9 3 0 E S CENTRAL 550 30 86 4077 421 362 12 10 W S CENTRAL 319 63 80 2577 440 633 21 33 MOUNTAIN 829 -158 -148 6076 -228 -287 -4 -5 PACIFIC 585 21 -106 3876 -6 -240 0 -6 UNITED STATES 684 -158 -161 5058 -157 -354 -3 -7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 784 -214 -229 5752 -402 -587 -7 -9 MIDDLE ATLANTIC 680 -166 -155 5069 -117 -348 -2 -6 E N CENTRAL 759 -139 -90 5712 -70 -308 -1 -5 W N CENTRAL 730 -85 -77 5940 307 118 5 2 SOUTH ATLANTIC 489 -32 -32 3683 200 114 6 3 E S CENTRAL 523 48 101 3848 430 413 13 12 W S CENTRAL 394 54 82 3127 463 570 17 22 MOUNTAIN 699 -14 -23 5062 97 292 2 6 PACIFIC 502 19 -72 3244 -24 -89 -1 -3 UNITED STATES 620 -58 -63 4560 68 -17 2 0