HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 2009 ACCUMULATIONS ARE FROM JULY 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 161 8 -10 171 3 -9 2 -5 ALASKA 808 -190 -318 1762 -303 -474 -15 -21 ARIZONA 64 -12 38 64 -19 38 -999 -999 ARKANSAS 262 89 59 290 89 60 44 26 CALIFORNIA 127 8 82 130 -39 85 -23 189 COLORADO 771 198 232 1039 131 230 14 28 CONNECTICUT 450 29 4 670 116 63 21 10 DELAWARE 278 -7 -28 304 -24 -20 -7 -6 DISTRCT COLUMBIA 211 6 -17 219 -12 -11 -5 -5 FLORIDA 12 2 -16 12 2 -16 -999 -999 GEORGIA 176 22 -24 185 16 -32 9 -15 HAWAII 0 0 0 0 0 0 -999 -999 IDAHO 672 140 137 802 -42 74 -5 10 ILLINOIS 503 108 108 685 165 161 32 31 INDIANA 456 80 83 623 128 145 26 30 IOWA 619 174 170 878 262 241 43 38 KANSAS 492 216 179 605 253 207 72 52 KENTUCKY 351 64 68 375 27 91 8 32 LOUISIANA 86 23 -11 87 22 -12 -999 -999 MAINE 680 101 66 1082 168 171 18 19 MARYLAND 305 2 -12 335 -21 -6 -6 -2 MASSACHUSETTS 497 47 23 694 77 75 12 12 MICHIGAN 552 82 41 723 55 102 8 16 MINNESOTA 760 173 197 963 51 191 6 25 MISSISSIPPI 148 22 -5 155 20 -6 15 -4 MISSOURI 454 152 132 567 180 153 47 37 MONTANA 834 181 195 1076 -100 77 -9 8 NEBRASKA 655 243 224 878 312 282 55 47 NEVADA 241 20 109 246 -43 114 -15 86 NEW HAMPSHIRE 626 61 53 943 90 154 11 20 NEW JERSEY 379 13 -5 451 2 16 0 4 NEW MEXICO 356 33 56 418 2 79 0 23 NEW YORK 419 14 11 508 -36 36 -7 8 NORTH CAROLINA 221 6 -32 245 2 -42 1 -15 NORTH DAKOTA 816 153 179 1179 105 168 10 17 OHIO 453 57 48 634 108 103 21 19 OKLAHOMA 328 163 123 369 173 127 88 52 OREGON 475 80 50 665 -9 28 -1 4 PENNSYLVANIA 439 28 -3 625 78 35 14 6 RHODE ISLAND 438 50 10 677 166 62 32 10 SOUTH CAROLINA 169 21 -32 180 22 -41 14 -19 SOUTH DAKOTA 762 229 219 1042 235 282 29 37 TENNESSEE 284 34 18 325 34 22 12 7 TEXAS 94 32 15 101 34 16 -999 -999 UTAH 574 96 122 639 -38 104 -6 19 VERMONT 657 61 43 1110 165 105 17 10 VIRGINIA 284 -7 -22 303 -42 -25 -12 -8 WASHINGTON 500 50 17 723 -64 -79 -8 -10 WEST VIRGINIA 404 34 11 454 -23 34 -5 8 WISCONSIN 634 114 119 965 189 207 24 27 WYOMING 868 224 232 1177 92 179 8 18 REGION NEW ENGLAND 516 49 25 763 106 88 16 13 MIDDLE ATLANTIC 417 18 3 532 6 31 1 6 E N CENTRAL 510 86 76 705 125 137 22 24 W N CENTRAL 605 181 174 788 181 201 30 34 SOUTH ATLANTIC 171 7 -21 185 -4 -23 -2 -11 E S CENTRAL 245 32 19 268 22 26 9 10 W S CENTRAL 133 50 27 144 52 28 -999 -999 MOUNTAIN 446 86 124 554 11 112 2 25 PACIFIC 205 19 71 253 -41 58 -14 30 UNITED STATES 331 49 45 424 41 61 11 17 GAS HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 492 45 20 710 98 76 16 12 MIDDLE ATLANTIC 415 18 3 529 8 31 2 6 E N CENTRAL 511 87 76 705 124 136 21 24 W N CENTRAL 606 182 175 788 182 202 30 35 SOUTH ATLANTIC 231 10 -20 250 -7 -22 -3 -8 E S CENTRAL 250 34 21 273 22 29 9 12 W S CENTRAL 145 56 32 158 59 33 -999 -999 MOUNTAIN 512 104 140 642 23 129 4 25 PACIFIC 174 15 75 204 -40 69 -16 51 UNITED STATES 369 59 60 474 50 81 12 20 OIL HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 532 53 28 796 113 96 17 14 MIDDLE ATLANTIC 419 18 5 534 3 33 1 7 E N CENTRAL 527 83 72 745 123 138 20 23 W N CENTRAL 724 178 191 953 120 204 14 27 SOUTH ATLANTIC 254 3 -22 277 -16 -23 -5 -8 E S CENTRAL 303 46 39 333 28 51 9 19 W S CENTRAL 137 51 26 149 53 26 -999 -999 MOUNTAIN 594 118 142 719 -42 92 -6 14 PACIFIC 437 55 38 617 -41 -17 -6 -3 UNITED STATES 441 35 18 594 40 52 7 10 ELECTRIC HOME HEATING CUSTOMER WEIGHTED REGION NEW ENGLAND 497 45 20 724 100 80 16 12 MIDDLE ATLANTIC 421 20 2 551 23 32 4 6 E N CENTRAL 494 82 76 686 128 136 23 25 W N CENTRAL 580 178 168 755 187 194 33 35 SOUTH ATLANTIC 126 6 -20 136 -2 -22 -1 -14 E S CENTRAL 246 32 18 271 22 24 9 10 W S CENTRAL 120 43 21 130 45 22 -999 -999 MOUNTAIN 300 49 94 365 -4 85 -1 30 PACIFIC 282 30 59 373 -41 31 -10 9 UNITED STATES 238 35 25 295 24 29 8 11