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 OCT 30, 1988
ACCUMULATIONS ARE FROM JUL 1, 1988 TO OCT 30, 1988
-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 53 6 -2 218 88 -35 68 -14
ARIZONA 5 -17 0 11 -34 -6 -76 -35
ARKANSAS 68 10 27 214 36 -18 20 -8
CALIFORNIA 27 -11 7 73 -47 5 -39 7
COLORADO 133 -14 20 670 -65 -132 -9 -16
CONNECTICUT 156 39 26 658 148 36 29 6
DELAWARE 122 40 11 433 153 42 55 11
FLORIDA 2 -5 -5 8 0 -11 0 -58
GEORGIA 55 5 -10 235 94 -30 67 -11
IDAHO 119 -28 4 554 -186 -146 -25 -21
ILLINOIS 188 80 48 582 117 -58 25 -9
INDIANA 181 78 45 594 170 -10 40 -2
IOWA 194 70 51 631 81 -58 15 -8
KANSAS 116 34 49 342 39 -5 13 -1
KENTUCKY 145 65 53 461 175 12 61 3
LOUISIANA 9 -15 -15 52 1 -45 2 -46
MAINE 164 12 11 952 99 22 12 2
MARYLAND 126 43 6 450 158 23 54 5
MASSACHUSETTS 153 31 15 713 153 32 27 5
MICHIGAN 199 73 36 757 141 -6 23 -1
MINNESOTA 244 87 70 906 72 -19 9 -2
MISSISSIPPI 37 -4 -6 163 53 -45 48 -22
MISSOURI 145 57 53 448 107 -9 31 -2
MONTANA 177 8 49 875 -137 -191 -14 -18
NEBRASKA 166 48 44 553 50 -97 10 -15
NEVADA 23 -41 -20 119 -102 -27 -46 -18
NEW HAMPSHIRE 181 30 19 962 139 -4 17 0
NEW JERSEY 148 46 13 564 157 7 39 1
NEW MEXICO 61 -30 4 282 -50 0 -15 0
NEW YORK 156 42 19 640 141 19 28 3
NORTH CAROLINA 87 26 7 334 137 1 70 0
NORTH DAKOTA 253 75 95 985 18 -51 2 -5
OHIO 183 74 39 660 190 15 40 2
OKLAHOMA 65 11 37 202 28 2 16 1
OREGON 102 -11 22 519 -84 -6 -14 -1
PENNSYLVANIA 166 53 15 668 190 25 40 4
RHODE ISLAND 157 45 30 658 165 63 33 11
SOUTH CAROLINA 54 9 -10 235 108 -18 85 -7
SOUTH DAKOTA 188 44 54 699 9 -87 1 -11
TENNESSEE 117 46 41 393 155 -8 65 -2
TEXAS 8 -15 4 23 -28 -10 -55 -30
UTAH 83 -47 -22 460 -117 -75 -20 -14
VERMONT 181 33 13 937 144 2 18 0
VIRGINIA 126 41 10 491 177 34 56 7
WASHINGTON 122 -1 24 673 -40 38 -6 6
WEST VIRGINIA 159 56 31 598 186 34 45 6
WISCONSIN 219 82 43 795 99 -54 14 -6
WYOMING 153 -14 29 819 -129 -180 -14 -18
POPULATION WEIGHTED
REGION
NEW ENGLAND 159 33 20 739 146 28 25 4
MIDDLE ATLANTIC 157 46 16 627 154 17 33 3
E N CENTRAL 190 74 39 665 143 -27 27 -4
W N CENTRAL 180 61 55 610 71 -30 13 -5
SOUTH ATLANTIC 64 17 -1 249 94 0 61 0
E S CENTRAL 93 31 25 323 122 -17 61 -5
W S CENTRAL 21 -6 9 63 -16 -13 -20 -17
MOUNTAIN 74 -22 2 370 -61 -64 -14 -15
PACIFIC 48 -9 12 198 -37 10 -16 5
UNITED STATES 103 25 20 390 68 -1 21 0
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 165 29 19 819 139 16 20 2
MIDDLE ATLANTIC 160 49 18 638 161 22 34 4
E N CENTRAL 195 76 41 688 140 -25 26 -4
W N CENTRAL 185 65 59 625 75 -30 14 -5
SOUTH ATLANTIC 80 21 2 315 122 3 63 1
E S CENTRAL 80 23 16 289 106 -25 58 -8
W S CENTRAL 29 -4 13 91 -4 -14 -4 -13
MOUNTAIN 96 -17 10 479 -64 -82 -12 -15
PACIFIC 48 -9 12 201 -35 7 -15 4
UNITED STATES 121 34 24 452 85 -17 23 -4
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 160 31 20 770 149 35 24 5
MIDDLE ATLANTIC 163 51 15 661 181 30 38 5
E N CENTRAL 185 75 41 643 169 -8 36 -1
W N CENTRAL 225 70 76 838 37 -41 5 -5
SOUTH ATLANTIC 134 45 16 511 172 33 51 7
E S CENTRAL 135 57 49 437 165 5 61 1
W S CENTRAL 21 -9 6 68 -16 -19 -19 -22
MOUNTAIN 115 -20 11 583 -89 -105 -13 -15
PACIFIC 70 -6 17 336 -51 20 -13 6
UNITED STATES 156 46 20 627 151 17 32 3
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 163 33 19 782 156 30 25 4
MIDDLE ATLANTIC 156 45 16 632 150 18 31 3
E N CENTRAL 194 78 43 674 144 -21 27 -3
W N CENTRAL 204 69 61 723 67 -37 10 -5
SOUTH ATLANTIC 25 3 -4 98 36 -6 58 -6
E S CENTRAL 91 30 23 316 118 -19 60 -6
W S CENTRAL 14 -10 7 43 -18 -13 -30 -23
MOUNTAIN 42 -19 1 201 -49 -45 -20 -18
PACIFIC 32 -9 11 92 -41 10 -31 12
UNITED STATES 59 6 12 209 10 -8 5 -4
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 157 34 20 714 151 29 27 4
MIDDLE ATLANTIC 160 49 17 636 162 21 34 3
E N CENTRAL 190 77 44 649 156 -20 32 -3
W N CENTRAL 173 60 56 583 82 -27 16 -4
SOUTH ATLANTIC 50 13 0 194 75 0 63 0
E S CENTRAL 93 31 25 323 122 -17 61 -5
W S CENTRAL 15 -11 4 50 -27 -20 -35 -29
MOUNTAIN 46 -20 1 218 -61 -46 -22 -17
PACIFIC 64 -8 14 297 -55 9 -16 3
UNITED STATES 73 15 11 272 49 -7 22 -3
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 162 32 19 779 151 30 24 4
MIDDLE ATLANTIC 158 45 17 640 156 24 32 4
E N CENTRAL 195 77 41 689 144 -19 26 -3
W N CENTRAL 202 70 61 710 72 -39 11 -5
SOUTH ATLANTIC 103 32 7 386 138 11 56 3
E S CENTRAL 110 42 34 368 139 -8 61 -2
W S CENTRAL 36 -3 18 115 3 -6 3 -5
MOUNTAIN 97 -16 10 475 -77 -85 -14 -15
PACIFIC 64 -7 17 284 -60 5 -17 2
UNITED STATES 140 37 28 541 79 -6 17 -1
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 158 29 19 768 149 37 24 5
MIDDLE ATLANTIC 158 46 17 641 160 25 33 4
E N CENTRAL 190 76 40 665 152 -25 30 -4
W N CENTRAL 179 60 55 605 73 -32 14 -5
SOUTH ATLANTIC 60 16 1 233 85 1 57 0
E S CENTRAL 115 45 36 385 145 -5 60 -1
W S CENTRAL 21 -9 7 67 -16 -15 -19 -18
MOUNTAIN 84 -22 10 412 -56 -61 -12 -13
PACIFIC 39 -9 10 137 -44 1 -24 1
UNITED STATES 88 9 15 352 21 -15 6 -4
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 157 35 20 711 155 36 28 5
MIDDLE ATLANTIC 155 44 14 619 149 14 32 2
E N CENTRAL 192 76 41 666 142 -29 27 -4
W N CENTRAL 183 64 58 617 74 -27 14 -4
SOUTH ATLANTIC 91 25 3 350 134 5 62 1
E S CENTRAL 97 33 27 334 126 -17 61 -5
W S CENTRAL 22 -8 7 71 -15 -18 -17 -20
MOUNTAIN 84 -23 4 420 -74 -80 -15 -16
PACIFIC 42 -9 11 157 -37 6 -19 4
UNITED STATES 120 32 23 439 68 -16 18 -4
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 159 30 19 766 148 35 24 5
MIDDLE ATLANTIC 157 45 16 638 157 23 33 4
E N CENTRAL 195 76 40 708 153 -12 28 -2
W N CENTRAL 224 76 68 817 60 -33 8 -4
SOUTH ATLANTIC 109 34 6 413 157 21 61 5
E S CENTRAL 121 50 39 396 150 -6 61 -1
W S CENTRAL 21 -9 9 68 -17 -13 -20 -16
MOUNTAIN 162 19 11 831 73 -28 10 -3
PACIFIC 95 -5 20 490 -58 11 -11 2
UNITED STATES 153 40 18 650 141 21 28 3
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 165 27 17 845 131 23 18 3
MIDDLE ATLANTIC 161 48 18 647 165 25 34 4
E N CENTRAL 197 76 42 711 144 -20 25 -3
W N CENTRAL 175 63 56 590 88 -19 18 -3
SOUTH ATLANTIC 102 29 8 392 141 9 56 2
E S CENTRAL 104 39 31 352 131 -15 59 -4
W S CENTRAL 44 2 18 138 16 -16 13 -10
MOUNTAIN 102 -15 10 507 -60 -73 -11 -13
PACIFIC 70 -9 15 331 -69 4 -17 1
UNITED STATES 125 28 23 501 64 -13 15 -3