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 23, 2001 ACCUMULATIONS ARE FROM JUL 1, 2000 TO MAY 23, 2001 -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 2 -3 2 3081 313 682 11 28 ARIZONA 0 -1 -3 2224 270 658 14 42 ARKANSAS 7 1 6 3925 540 1046 16 36 CALIFORNIA 1 -21 -8 2774 241 588 10 27 COLORADO 81 23 13 7063 278 893 4 14 CONNECTICUT 45 -4 -28 6207 230 447 4 8 DELAWARE 23 -3 -9 4890 364 761 8 18 FLORIDA 0 0 0 764 141 274 23 56 GEORGIA 4 -3 4 3214 362 534 13 20 IDAHO 62 -2 27 6990 368 939 6 16 ILLINOIS 20 -13 -23 6432 321 910 5 16 INDIANA 14 -16 -17 5876 236 708 4 14 IOWA 32 1 1 7398 637 1373 9 23 KANSAS 20 8 7 5349 483 1190 10 29 KENTUCKY 7 -13 -4 4778 342 795 8 20 LOUISIANA 0 0 0 2107 343 687 19 48 MAINE 90 13 -3 8128 278 682 4 9 MARYLAND 19 -5 0 4857 300 742 7 18 MASSACHUSETTS 62 4 -17 6446 182 570 3 10 MICHIGAN 22 -31 -46 6791 102 614 2 10 MINNESOTA 61 5 0 8799 456 1275 5 17 MISSISSIPPI 1 0 1 2923 434 809 17 38 MISSOURI 18 -1 4 5569 528 1238 10 29 MONTANA 82 4 31 8091 506 1180 7 17 NEBRASKA 36 10 15 6867 595 1533 9 29 NEVADA 4 -14 -8 3723 73 663 2 22 NEW HAMPSHIRE 86 15 -22 7850 405 581 5 8 NEW JERSEY 41 2 -15 5582 309 612 6 12 NEW MEXICO 18 -3 -3 4791 303 671 7 16 NEW YORK 46 -3 -24 6335 268 616 4 11 NORTH CAROLINA 5 -6 4 3798 372 586 11 18 NORTH DAKOTA 69 10 11 9426 482 1492 5 19 OHIO 18 -21 -17 6063 268 601 5 11 OKLAHOMA 9 5 3 4217 627 1202 17 40 OREGON 53 -15 17 5092 182 419 4 9 PENNSYLVANIA 37 -6 -8 6008 319 706 6 13 RHODE ISLAND 52 1 -20 6033 177 521 3 9 SOUTH CAROLINA 1 -6 1 3062 317 518 12 20 SOUTH DAKOTA 57 14 13 8087 729 1709 10 27 TENNESSEE 5 -8 3 4214 343 705 9 20 TEXAS 2 2 2 2357 446 943 23 67 UTAH 37 -9 -2 6410 89 954 1 17 VERMONT 50 -16 -38 7731 207 605 3 8 VIRGINIA 23 -3 13 4847 438 741 10 18 WASHINGTON 61 -5 14 5416 205 427 4 9 WEST VIRGINIA 16 -19 2 5533 362 697 7 14 WISCONSIN 36 -20 -41 7588 202 797 3 12 WYOMING 94 18 18 8215 546 1340 7 19 POPULATION WEIGHTED REGION NEW ENGLAND 61 2 -19 6651 230 559 4 9 MIDDLE ATLANTIC 41 -5 -18 6063 282 637 5 12 E N CENTRAL 21 -20 -27 6477 232 729 4 13 W N CENTRAL 37 4 5 6987 530 1316 8 23 SOUTH ATLANTIC 6 -5 1 3011 295 512 11 20 E S CENTRAL 4 -8 0 3840 340 732 10 24 W S CENTRAL 2 2 1 2636 443 937 20 55 MOUNTAIN 36 1 2 5094 250 801 5 19 PACIFIC 13 -20 -3 3336 243 558 8 20 UNITED STATES 22 -5 -5 4579 298 720 7 19 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 70 5 -19 7119 281 573 4 9 MIDDLE ATLANTIC 41 -6 -17 6099 287 645 5 12 E N CENTRAL 22 -22 -30 6599 207 716 3 12 W N CENTRAL 38 5 4 7092 550 1331 8 23 SOUTH ATLANTIC 8 -5 3 3604 331 571 10 19 E S CENTRAL 4 -4 1 3645 364 747 11 26 W S CENTRAL 4 4 3 2939 476 978 19 50 MOUNTAIN 46 3 5 5780 292 838 5 17 PACIFIC 13 -20 -3 3331 235 552 8 20 UNITED STATES 23 -6 -6 5109 355 793 7 18 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 65 6 -17 6817 233 559 4 9 MIDDLE ATLANTIC 40 -4 -9 6064 305 675 5 13 E N CENTRAL 17 -20 -21 6163 258 691 4 13 W N CENTRAL 58 8 8 8534 517 1438 6 20 SOUTH ATLANTIC 16 -11 2 4994 364 692 8 16 E S CENTRAL 6 -13 -2 4599 340 776 8 20 W S CENTRAL 2 2 1 2701 460 945 21 54 MOUNTAIN 58 4 9 6663 306 965 5 17 PACIFIC 26 -16 0 3939 217 513 6 15 UNITED STATES 35 -8 -8 5952 302 706 5 13 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 66 7 -19 6836 253 554 4 9 MIDDLE ATLANTIC 43 -4 -20 6161 280 629 5 11 E N CENTRAL 21 -22 -29 6540 245 746 4 13 W N CENTRAL 45 5 3 7763 534 1343 7 21 SOUTH ATLANTIC 2 -3 2 1606 188 363 13 29 E S CENTRAL 4 -6 1 3794 348 738 10 24 W S CENTRAL 2 2 2 2482 446 932 22 60 MOUNTAIN 20 -1 1 3713 260 712 8 24 PACIFIC 2 -21 -7 2838 234 591 9 26 UNITED STATES 11 -10 -6 3382 272 629 9 23 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 58 1 -21 6501 219 538 3 9 MIDDLE ATLANTIC 41 -3 -13 6040 292 657 5 12 E N CENTRAL 20 -18 -24 6344 254 721 4 13 W N CENTRAL 33 4 6 6727 526 1310 8 24 SOUTH ATLANTIC 5 -2 3 2469 254 447 11 22 E S CENTRAL 4 -8 0 3826 334 726 10 23 W S CENTRAL 2 2 2 2563 442 932 21 57 MOUNTAIN 21 0 1 3958 274 749 7 23 PACIFIC 25 -16 3 3815 217 508 6 15 UNITED STATES 13 -5 -2 3596 312 664 10 23 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 66 6 -18 6854 249 552 4 9 MIDDLE ATLANTIC 42 -5 -20 6168 277 629 5 11 E N CENTRAL 23 -21 -28 6580 228 727 4 12 W N CENTRAL 44 4 3 7690 531 1343 7 21 SOUTH ATLANTIC 14 -5 4 4179 338 647 9 18 E S CENTRAL 5 -8 0 4131 345 751 9 22 W S CENTRAL 5 3 2 3229 514 1038 19 47 MOUNTAIN 47 4 6 5807 292 848 5 17 PACIFIC 24 -17 2 3776 220 532 6 16 UNITED STATES 32 -7 -9 5737 321 785 6 16 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 65 6 -17 6811 233 563 4 9 MIDDLE ATLANTIC 42 -5 -19 6152 291 644 5 12 E N CENTRAL 21 -20 -25 6437 226 721 4 13 W N CENTRAL 36 3 6 6990 553 1335 9 24 SOUTH ATLANTIC 5 -5 0 2828 286 487 11 21 E S CENTRAL 5 -8 -1 4230 335 745 9 21 W S CENTRAL 2 2 2 2632 427 917 19 53 MOUNTAIN 42 6 3 5425 301 801 6 17 PACIFIC 7 -21 -7 3076 232 565 8 23 UNITED STATES 23 -7 -5 4493 283 683 7 18 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 58 1 -20 6441 205 542 3 9 MIDDLE ATLANTIC 41 -4 -18 6036 290 634 5 12 E N CENTRAL 21 -21 -27 6491 232 730 4 13 W N CENTRAL 37 4 3 7030 531 1312 8 23 SOUTH ATLANTIC 11 -4 4 3922 354 618 10 19 E S CENTRAL 4 -9 0 3912 347 735 10 23 W S CENTRAL 2 2 1 2752 460 955 20 53 MOUNTAIN 44 3 7 5536 254 832 5 18 PACIFIC 10 -19 -5 3167 261 578 9 22 UNITED STATES 24 -8 -9 5081 305 743 6 17 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 63 4 -19 6801 239 555 4 9 MIDDLE ATLANTIC 42 -5 -19 6155 289 639 5 12 E N CENTRAL 25 -19 -29 6621 222 685 3 12 W N CENTRAL 54 5 4 8349 502 1353 6 19 SOUTH ATLANTIC 13 -6 2 4404 373 680 9 18 E S CENTRAL 6 -9 1 4313 339 745 9 21 W S CENTRAL 2 2 1 2694 455 949 20 54 MOUNTAIN 49 -14 -26 7380 229 669 3 10 PACIFIC 44 -12 10 4732 207 452 5 11 UNITED STATES 45 -2 -16 6167 272 618 5 11 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 76 10 -13 7329 279 601 4 9 MIDDLE ATLANTIC 41 -6 -16 6145 292 648 5 12 E N CENTRAL 26 -19 -30 6694 204 690 3 11 W N CENTRAL 34 4 3 6741 529 1287 9 24 SOUTH ATLANTIC 11 -8 4 4181 363 640 10 18 E S CENTRAL 5 -8 1 4043 343 743 9 23 W S CENTRAL 5 2 4 3340 517 1018 18 44 MOUNTAIN 45 0 3 5931 307 821 5 16 PACIFIC 28 -16 1 4016 216 500 6 14 UNITED STATES 29 -8 -8 5357 309 723 6 16