HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR APR 2001 ACCUMULATIONS ARE FROM JUL 1, 2000 -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 102 -41 -73 3079 335 680 12 28 ARIZONA 121 27 79 2217 278 656 14 42 ARKANSAS 98 -74 -91 3917 566 1054 17 37 CALIFORNIA 323 84 161 2751 311 638 13 30 COLORADO 546 -64 9 6794 282 862 4 15 CONNECTICUT 500 -14 -68 6081 304 508 5 9 DELAWARE 332 -10 -24 4818 396 759 9 19 FLORIDA 13 -4 -4 764 141 274 23 56 GEORGIA 141 -17 -66 3204 384 529 14 20 IDAHO 599 53 153 6756 401 939 6 16 ILLINOIS 326 -121 -146 6370 408 951 7 18 INDIANA 298 -113 -147 5834 328 747 6 15 IOWA 383 -98 -92 7305 701 1381 11 23 KANSAS 192 -124 -115 5314 528 1211 11 30 KENTUCKY 225 -70 -107 4757 403 814 9 21 LOUISIANA 33 -27 -28 2107 344 687 20 48 MAINE 746 43 37 7886 348 765 5 11 MARYLAND 300 -23 -24 4791 332 729 7 18 MASSACHUSETTS 551 -7 -31 6283 251 616 4 11 MICHIGAN 483 -72 -108 6691 221 684 3 11 MINNESOTA 623 -10 -36 8625 527 1295 7 18 MISSISSIPPI 77 -40 -51 2922 446 809 18 38 MISSOURI 206 -116 -130 5536 585 1254 12 29 MONTANA 678 25 89 7802 546 1193 8 18 NEBRASKA 389 -65 -49 6770 646 1517 11 29 NEVADA 279 29 138 3682 114 687 3 23 NEW HAMPSHIRE 715 57 12 7614 455 647 6 9 NEW JERSEY 431 -4 -31 5469 349 625 7 13 NEW MEXICO 302 -40 45 4706 326 652 7 16 NEW YORK 496 -20 -60 6204 335 647 6 12 NORTH CAROLINA 201 -7 -34 3770 396 572 12 18 NORTH DAKOTA 681 2 -26 9212 547 1506 6 20 OHIO 382 -71 -102 5988 357 630 6 12 OKLAHOMA 117 -71 -88 4204 649 1222 18 41 OREGON 543 63 145 4861 213 430 5 10 PENNSYLVANIA 435 -23 -33 5889 371 701 7 14 RHODE ISLAND 506 -15 -42 5889 247 565 4 11 SOUTH CAROLINA 129 -16 -33 3058 340 517 13 20 SOUTH DAKOTA 550 -18 -22 7929 787 1711 11 28 TENNESSEE 169 -69 -125 4198 387 706 10 20 TEXAS 32 -37 -30 2355 448 942 23 67 UTAH 501 -12 121 6239 142 959 2 18 VERMONT 668 34 -2 7554 290 661 4 10 VIRGINIA 290 -25 -41 4761 452 698 10 17 WASHINGTON 521 43 101 5158 201 407 4 9 WEST VIRGINIA 338 -48 -75 5450 419 688 8 14 WISCONSIN 490 -97 -138 7454 301 852 4 13 WYOMING 648 -34 24 7908 578 1331 8 20 POPULATION WEIGHTED REGION NEW ENGLAND 568 -1 -32 6484 297 613 5 10 MIDDLE ATLANTIC 462 -16 -47 5942 341 654 6 12 E N CENTRAL 392 -93 -124 6397 327 772 5 14 W N CENTRAL 383 -75 -82 6893 591 1330 9 24 SOUTH ATLANTIC 155 -14 -32 2985 314 503 12 20 E S CENTRAL 148 -61 -97 3828 378 735 11 24 W S CENTRAL 45 -43 -42 2634 449 940 21 55 MOUNTAIN 383 -2 74 4958 276 797 6 19 PACIFIC 371 79 153 3262 299 595 10 22 UNITED STATES 304 -20 -16 4508 344 735 8 19 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 626 20 -10 6925 344 631 5 10 MIDDLE ATLANTIC 460 -21 -50 5978 347 662 6 12 E N CENTRAL 409 -91 -125 6511 303 762 5 13 W N CENTRAL 395 -75 -80 6995 612 1346 10 24 SOUTH ATLANTIC 189 -18 -40 3573 356 559 11 19 E S CENTRAL 134 -53 -85 3636 395 751 12 26 W S CENTRAL 60 -49 -51 2934 487 983 20 50 MOUNTAIN 443 -5 61 5616 319 835 6 17 PACIFIC 365 73 147 3257 291 587 10 22 UNITED STATES 318 -37 -43 5035 404 808 9 19 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 590 8 -23 6640 301 616 5 10 MIDDLE ATLANTIC 446 -20 -38 5944 360 679 6 13 E N CENTRAL 363 -90 -118 6097 351 730 6 14 W N CENTRAL 577 -25 -45 8364 581 1451 7 21 SOUTH ATLANTIC 303 -32 -54 4921 403 678 9 16 E S CENTRAL 207 -68 -111 4580 401 789 10 21 W S CENTRAL 50 -42 -43 2698 467 947 21 54 MOUNTAIN 524 -11 68 6455 341 963 6 18 PACIFIC 416 66 138 3812 256 536 7 16 UNITED STATES 422 -29 -44 5838 357 712 7 14 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 592 10 -24 6657 317 610 5 10 MIDDLE ATLANTIC 476 -16 -48 6034 339 649 6 12 E N CENTRAL 395 -94 -127 6459 344 793 6 14 W N CENTRAL 478 -53 -64 7637 601 1357 9 22 SOUTH ATLANTIC 64 -8 -16 1598 200 359 14 29 E S CENTRAL 144 -60 -94 3783 384 741 11 24 W S CENTRAL 39 -37 -34 2480 448 932 22 60 MOUNTAIN 255 7 68 3635 276 709 8 24 PACIFIC 331 83 163 2808 303 637 12 29 UNITED STATES 281 29 63 3338 318 659 11 25 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 549 -5 -38 6343 290 592 5 10 MIDDLE ATLANTIC 452 -20 -43 5919 347 666 6 13 E N CENTRAL 372 -96 -126 6269 346 763 6 14 W N CENTRAL 352 -84 -92 6643 586 1321 10 25 SOUTH ATLANTIC 119 -13 -26 2448 264 438 12 22 E S CENTRAL 147 -61 -98 3815 372 730 11 24 W S CENTRAL 43 -40 -41 2561 445 934 21 57 MOUNTAIN 282 11 80 3872 291 747 8 24 PACIFIC 407 69 141 3697 260 532 8 17 UNITED STATES 209 -19 -18 3548 341 668 11 23 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 594 11 -23 6676 317 610 5 10 MIDDLE ATLANTIC 471 -22 -50 6043 338 651 6 12 E N CENTRAL 408 -88 -122 6492 324 772 5 13 W N CENTRAL 474 -53 -62 7567 598 1358 9 22 SOUTH ATLANTIC 242 -22 -35 4125 362 629 10 18 E S CENTRAL 170 -67 -102 4115 388 758 10 23 W S CENTRAL 70 -57 -60 3223 530 1047 20 48 MOUNTAIN 450 -3 68 5635 317 845 6 18 PACIFIC 405 73 147 3662 266 557 8 18 UNITED STATES 404 -28 -26 5631 378 807 7 17 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 589 8 -23 6634 301 620 5 10 MIDDLE ATLANTIC 469 -20 -50 6027 351 661 6 12 E N CENTRAL 385 -93 -129 6359 322 765 5 14 W N CENTRAL 382 -75 -82 6898 615 1350 10 24 SOUTH ATLANTIC 146 -12 -29 2803 304 481 12 21 E S CENTRAL 179 -65 -105 4214 381 754 10 22 W S CENTRAL 48 -41 -40 2630 432 919 20 54 MOUNTAIN 395 -25 49 5274 321 788 6 18 PACIFIC 347 79 158 3025 297 608 11 25 UNITED STATES 340 -2 31 4408 329 700 8 19 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 544 -5 -38 6284 276 591 5 10 MIDDLE ATLANTIC 459 -16 -48 5915 347 650 6 12 E N CENTRAL 394 -91 -123 6411 329 774 5 14 W N CENTRAL 388 -76 -84 6935 591 1327 9 24 SOUTH ATLANTIC 212 -20 -46 3879 375 601 11 18 E S CENTRAL 154 -61 -98 3900 388 741 11 23 W S CENTRAL 52 -44 -43 2749 469 960 21 54 MOUNTAIN 422 -9 75 5375 278 824 5 18 PACIFIC 354 81 156 3106 318 616 11 25 UNITED STATES 343 -25 -26 5003 363 765 8 18 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 587 8 -23 6627 308 613 5 10 MIDDLE ATLANTIC 469 -21 -50 6030 349 656 6 12 E N CENTRAL 422 -81 -120 6527 316 730 5 13 W N CENTRAL 561 -28 -45 8195 570 1367 7 20 SOUTH ATLANTIC 258 -18 -33 4347 396 660 10 18 E S CENTRAL 183 -70 -108 4296 387 754 10 21 W S CENTRAL 47 -46 -46 2692 462 952 21 55 MOUNTAIN 633 38 29 7201 302 714 4 11 PACIFIC 484 60 129 4535 229 460 5 11 UNITED STATES 476 -14 -45 6034 329 647 6 12 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 649 21 -3 7125 343 664 5 10 MIDDLE ATLANTIC 464 -20 -47 6023 353 661 6 12 E N CENTRAL 429 -87 -122 6599 301 740 5 13 W N CENTRAL 353 -81 -93 6657 590 1302 10 24 SOUTH ATLANTIC 234 -23 -43 4134 394 625 11 18 E S CENTRAL 161 -65 -103 4029 385 749 11 23 W S CENTRAL 76 -59 -66 3334 535 1025 19 44 MOUNTAIN 465 3 69 5766 339 825 6 17 PACIFIC 425 69 140 3880 256 523 7 16 UNITED STATES 380 -19 -15 5253 362 743 7 16