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 22, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO MAY 22, 2010 -999 = 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 1 -6 -17 3144 312 481 11 18 ALASKA 112 -14 -3 10068 -656 -1054 -6 -9 ARIZONA 0 -7 0 2155 4 364 0 20 ARKANSAS 9 0 -11 3723 228 266 7 8 CALIFORNIA 39 9 39 2539 -13 339 -1 15 COLORADO 74 -9 32 7336 158 788 2 12 CONNECTICUT 44 -1 -10 5509 -478 -584 -8 -10 DELAWARE 25 2 -9 4418 -295 -294 -6 -6 DISTRCT COLUMBIA 18 6 -5 3845 -189 -384 -5 -9 FLORIDA 0 0 0 982 288 239 41 32 GEORGIA 4 -4 -18 3254 381 327 13 11 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 86 16 40 6772 82 52 1 1 ILLINOIS 42 -1 0 6104 -173 -371 -3 -6 INDIANA 43 5 -1 5722 -107 -164 -2 -3 IOWA 39 -4 -7 7196 215 -54 3 -1 KANSAS 38 15 11 5529 447 425 9 8 KENTUCKY 15 -10 -15 4674 92 124 2 3 LOUISIANA 0 0 -9 2287 503 599 28 35 MAINE 66 -13 -4 7179 -630 -857 -8 -11 MARYLAND 26 2 -4 4533 -285 -279 -6 -6 MASSACHUSETTS 42 -13 -1 5838 -457 -498 -7 -8 MICHIGAN 42 -13 -11 6395 -435 -593 -6 -8 MINNESOTA 28 -33 -29 7970 -635 -824 -7 -9 MISSISSIPPI 0 -3 -15 2973 413 527 16 22 MISSOURI 36 9 0 5403 226 144 4 3 MONTANA 75 -16 -1 7660 -345 9 -4 0 NEBRASKA 45 4 18 6951 502 378 8 6 NEVADA 14 -12 14 3849 108 495 3 15 NEW HAMPSHIRE 51 -13 -7 6821 -622 -585 -8 -8 NEW JERSEY 29 -6 -5 4982 -409 -440 -8 -8 NEW MEXICO 18 -14 3 4877 101 699 2 17 NEW YORK 29 -16 -14 5424 -607 -481 -10 -8 NORTH CAROLINA 13 0 -17 3642 136 96 4 3 NORTH DAKOTA 33 -36 -54 8789 -463 -857 -5 -9 OHIO 39 -4 -12 5682 -211 -220 -4 -4 OKLAHOMA 13 5 -11 4125 384 438 10 12 OREGON 96 28 40 5108 195 -66 4 -1 PENNSYLVANIA 43 1 -9 5541 -289 -392 -5 -7 RHODE ISLAND 50 -4 1 5567 -215 -423 -4 -7 SOUTH CAROLINA 0 -6 -21 3118 329 199 12 7 SOUTH DAKOTA 41 -18 -8 7827 130 135 2 2 TENNESSEE 16 -2 -16 4270 292 217 7 5 TEXAS 0 -1 -6 2347 350 602 18 34 UTAH 67 3 52 6575 132 567 2 9 VERMONT 56 -11 -14 7323 -626 -554 -8 -7 VIRGINIA 22 -1 -15 4371 -74 -107 -2 -2 WASHINGTON 76 10 8 5102 -172 -534 -3 -9 WEST VIRGINIA 20 -17 -23 5208 -18 -100 0 -2 WISCONSIN 45 -18 -9 7130 -511 -760 -7 -10 WYOMING 95 1 42 8125 109 607 1 8 REGION NEW ENGLAND 47 -9 -4 6012 -481 -556 -7 -8 MIDDLE ATLANTIC 33 -9 -11 5366 -469 -445 -8 -8 E N CENTRAL 42 -5 -7 6132 -272 -400 -4 -6 W N CENTRAL 36 -5 -7 6696 33 -107 0 -2 SOUTH ATLANTIC 10 -1 -11 2986 149 102 5 4 E S CENTRAL 9 -5 -16 3855 270 316 8 9 W S CENTRAL 2 0 -7 2651 366 555 16 26 MOUNTAIN 42 -6 20 5148 69 504 1 11 PACIFIC 49 11 35 3092 -20 188 -1 6 UNITED STATES 29 -3 0 4410 -46 -1 -1 0 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 44 -9 -3 5825 -448 -517 -7 -8 MIDDLE ATLANTIC 33 -8 -10 5348 -462 -444 -8 -8 E N CENTRAL 42 -6 -7 6137 -273 -404 -4 -6 W N CENTRAL 36 -6 -7 6702 35 -106 1 -2 SOUTH ATLANTIC 13 -2 -14 3730 90 47 2 1 E S CENTRAL 9 -5 -16 3894 260 307 7 9 W S CENTRAL 3 0 -8 2742 366 544 15 25 MOUNTAIN 48 -6 23 5651 82 551 1 11 PACIFIC 45 10 37 2871 -15 249 -1 9 UNITED STATES 33 -3 1 4773 -85 -32 -2 -1 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 48 -9 -5 6127 -500 -584 -8 -9 MIDDLE ATLANTIC 33 -10 -11 5395 -485 -449 -8 -8 E N CENTRAL 42 -9 -9 6256 -329 -450 -5 -7 W N CENTRAL 32 -24 -23 7730 -334 -526 -4 -6 SOUTH ATLANTIC 18 -1 -12 3983 -31 -63 -1 -2 E S CENTRAL 14 -6 -16 4344 202 201 5 5 W S CENTRAL 2 0 -8 2687 377 544 16 25 MOUNTAIN 64 1 25 6217 10 227 0 4 PACIFIC 78 16 24 4736 -17 -240 0 -5 UNITED STATES 37 -8 -9 5478 -387 -416 -7 -7 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 45 -9 -4 5859 -471 -542 -7 -8 MIDDLE ATLANTIC 35 -6 -10 5396 -425 -433 -7 -7 E N CENTRAL 41 -4 -6 6011 -233 -337 -4 -5 W N CENTRAL 36 -3 -6 6482 91 -39 1 -1 SOUTH ATLANTIC 7 -1 -8 2431 196 146 9 6 E S CENTRAL 10 -5 -16 3873 273 311 8 9 W S CENTRAL 1 0 -7 2552 367 568 17 29 MOUNTAIN 26 -6 12 3999 45 428 1 12 PACIFIC 58 12 31 3629 -26 38 -1 1 UNITED STATES 20 -1 -2 3512 108 144 3 4