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 26, 1988
ACCUMULATIONS ARE FROM JUL 1, 1987 TO MAY 26, 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 2 -1 2 2958 174 173 6 6
ARIZONA 0 -2 -8 2040 75 -46 4 -2
ARKANSAS 5 2 5 3545 141 211 4 6
CALIFORNIA 6 -16 -41 2533 -22 -21 -1 -1
COLORADO 94 34 3 7265 419 374 6 5
CONNECTICUT 30 -10 -6 6229 204 101 3 2
DELAWARE 14 -6 -3 4789 230 77 5 2
FLORIDA 0 0 0 692 65 154 10 29
GEORGIA 3 -1 3 3024 156 158 5 6
IDAHO 28 -31 -43 6480 -194 11 -3 0
ILLINOIS 28 -3 0 6319 161 569 3 10
INDIANA 22 -3 15 5831 150 365 3 7
IOWA 8 -24 -26 6733 -78 739 -1 12
KANSAS 6 -5 -3 4978 81 394 2 9
KENTUCKY 18 2 18 4697 231 316 5 7
LOUISIANA 0 0 0 1941 167 46 9 2
MAINE 49 -20 -16 7982 60 -143 1 -2
MARYLAND 13 -4 4 4858 270 141 6 3
MASSACHUSETTS 42 -5 -11 6579 262 -18 4 0
MICHIGAN 35 -13 6 6848 102 449 2 7
MINNESOTA 22 -32 -42 8408 -1 938 0 13
MISSISSIPPI 1 0 1 2699 196 177 8 7
MISSOURI 14 -1 8 5217 144 437 3 9
MONTANA 45 -33 -54 7401 -252 132 -3 2
NEBRASKA 11 -15 -26 6346 30 724 0 13
NEVADA 4 -12 -28 3823 150 -2 4 0
NEW HAMPSHIRE 52 -9 -4 7635 125 -27 2 0
NEW JERSEY 19 -11 -9 5635 323 226 6 4
NEW MEXICO 38 19 -3 4755 237 -274 5 -5
NEW YORK 28 -10 -2 6279 164 92 3 1
NORTH CAROLINA 8 0 7 3695 247 166 7 5
NORTH DAKOTA 23 -37 -64 8599 -418 532 -5 7
OHIO 36 4 30 6044 205 396 4 7
OKLAHOMA 1 -3 1 3812 200 218 6 6
OREGON 53 -8 -26 4832 -121 78 -2 2
PENNSYLVANIA 28 -6 9 6042 310 151 5 3
RHODE ISLAND 37 -5 -11 6171 266 48 5 1
SOUTH CAROLINA 2 -2 2 3004 243 192 9 7
SOUTH DAKOTA 27 -19 -35 7351 -67 854 -1 13
TENNESSEE 12 2 12 4125 229 336 6 9
TEXAS 0 0 0 2108 186 -32 10 -1
UTAH 35 -10 -45 6607 237 278 4 4
VERMONT 30 -24 -14 7641 55 -119 1 -2
VIRGINIA 15 -4 7 4689 250 76 6 2
WASHINGTON 55 -5 -10 5075 -180 104 -3 2
WEST VIRGINIA 29 1 28 5347 139 218 3 4
WISCONSIN 33 -19 -18 7561 114 717 2 10
WYOMING 70 -8 -33 7828 88 350 1 5
POPULATION WEIGHTED
REGION
NEW ENGLAND 40 -8 -10 6696 222 9 3 0
MIDDLE ATLANTIC 25 -11 -1 6060 234 131 4 2
E N CENTRAL 31 -5 9 6445 151 477 2 8
W N CENTRAL 14 -18 -19 6523 19 642 0 11
SOUTH ATLANTIC 7 -2 5 2907 173 139 6 5
E S CENTRAL 10 1 10 3725 202 258 6 7
W S CENTRAL 0 0 0 2390 184 32 8 1
MOUNTAIN 37 2 -15 5060 177 97 4 2
PACIFIC 18 -13 -35 3076 -44 9 -1 0
UNITED STATES 19 -5 -5 4448 135 190 3 4
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 44 -11 -10 7080 183 -21 3 0
MIDDLE ATLANTIC 26 -10 1 6089 232 115 4 2
E N CENTRAL 32 -8 6 6591 148 513 2 8
W N CENTRAL 14 -18 -21 6610 20 660 0 11
SOUTH ATLANTIC 8 -2 6 3493 198 149 6 4
E S CENTRAL 8 2 8 3508 206 240 6 7
W S CENTRAL 1 1 1 2669 192 75 8 3
MOUNTAIN 42 0 -16 5668 135 54 2 1
PACIFIC 18 -13 -33 3085 -38 15 -1 0
UNITED STATES 20 -4 -3 4946 157 275 3 6
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 42 -9 -10 6850 209 -12 3 0
MIDDLE ATLANTIC 27 -8 6 6081 278 139 5 2
E N CENTRAL 30 -3 18 6129 178 415 3 7
W N CENTRAL 19 -32 -47 7881 -199 671 -2 9
SOUTH ATLANTIC 21 0 16 4862 200 165 4 4
E S CENTRAL 17 3 17 4505 218 305 5 7
W S CENTRAL 0 0 0 2430 176 42 8 2
MOUNTAIN 50 -2 -25 6552 142 190 2 3
PACIFIC 28 -11 -29 3658 -96 19 -3 1
UNITED STATES 30 -4 6 5932 239 176 4 3
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 42 -9 -10 6856 216 -14 3 0
MIDDLE ATLANTIC 26 -11 -2 6139 212 116 4 2
E N CENTRAL 31 -7 7 6499 154 494 2 8
W N CENTRAL 18 -22 -29 7259 -25 731 0 11
SOUTH ATLANTIC 2 0 2 1535 109 158 8 11
E S CENTRAL 8 0 8 3666 198 247 6 7
W S CENTRAL 0 0 0 2234 186 -10 9 0
MOUNTAIN 22 1 -8 3611 132 42 4 1
PACIFIC 7 -16 -41 2598 -28 -28 -1 -1
UNITED STATES 10 -10 -21 3201 67 107 2 3
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 39 -7 -8 6575 240 14 4 0
MIDDLE ATLANTIC 26 -9 3 6053 261 143 5 2
E N CENTRAL 30 -4 11 6303 166 470 3 8
W N CENTRAL 15 -13 -12 6284 39 609 1 11
SOUTH ATLANTIC 4 0 3 2378 150 141 7 6
E S CENTRAL 10 1 10 3712 197 254 6 7
W S CENTRAL 0 0 0 2310 177 18 8 1
MOUNTAIN 22 1 -12 3831 120 43 3 1
PACIFIC 26 -11 -31 3549 -80 25 -2 1
UNITED STATES 13 -2 -1 3424 116 145 4 4
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 42 -9 -10 6863 201 -20 3 0
MIDDLE ATLANTIC 26 -11 0 6145 208 109 4 2
E N CENTRAL 32 -8 7 6557 154 502 2 8
W N CENTRAL 17 -23 -29 7204 -10 759 0 12
SOUTH ATLANTIC 13 0 9 4082 216 155 6 4
E S CENTRAL 12 2 12 4020 210 281 6 8
W S CENTRAL 1 0 1 2920 190 96 7 3
MOUNTAIN 42 0 -19 5694 134 95 2 2
PACIFIC 25 -12 -32 3515 -71 24 -2 1
UNITED STATES 28 -7 -6 5577 118 261 2 5
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 42 -9 -10 6841 206 -21 3 0
MIDDLE ATLANTIC 26 -10 0 6124 218 118 4 2
E N CENTRAL 30 -6 9 6409 149 471 2 8
W N CENTRAL 14 -18 -18 6501 17 650 0 11
SOUTH ATLANTIC 7 -1 6 2724 164 146 6 6
E S CENTRAL 12 2 12 4136 216 279 6 7
W S CENTRAL 0 0 0 2384 166 32 7 1
MOUNTAIN 48 13 -10 5398 234 53 5 1
PACIFIC 12 -13 -38 2833 -34 0 -1 0
UNITED STATES 22 -5 -15 4367 124 113 3 3
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 39 -7 -10 6531 243 18 4 0
MIDDLE ATLANTIC 25 -11 -1 6034 244 135 4 2
E N CENTRAL 31 -6 8 6456 148 483 2 8
W N CENTRAL 14 -18 -20 6570 23 660 0 11
SOUTH ATLANTIC 9 -2 5 3813 222 159 6 4
E S CENTRAL 10 0 10 3791 203 256 6 7
W S CENTRAL 0 0 0 2490 185 42 8 2
MOUNTAIN 45 5 -15 5528 204 143 4 3
PACIFIC 12 -14 -38 2910 -19 2 -1 0
UNITED STATES 20 -9 -9 4954 140 236 3 5
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 41 -9 -9 6819 201 2 3 0
MIDDLE ATLANTIC 26 -10 0 6131 220 117 4 2
E N CENTRAL 33 -7 9 6604 154 503 2 8
W N CENTRAL 19 -29 -40 7852 -57 807 -1 11
SOUTH ATLANTIC 12 -1 6 4309 252 130 6 3
E S CENTRAL 13 2 13 4228 229 309 6 8
W S CENTRAL 0 0 0 2423 171 31 8 1
MOUNTAIN 30 -23 -19 7248 39 -57 1 -1
PACIFIC 42 -9 -24 4440 -124 67 -3 2
UNITED STATES 29 -10 -4 6140 197 107 3 2
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 43 -15 -12 7263 151 -60 2 -1
MIDDLE ATLANTIC 28 -8 3 6134 236 113 4 2
E N CENTRAL 33 -8 5 6685 142 497 2 8
W N CENTRAL 15 -13 -13 6317 60 618 1 11
SOUTH ATLANTIC 13 0 9 4065 222 159 6 4
E S CENTRAL 10 0 10 3927 203 281 5 8
W S CENTRAL 2 1 2 3023 184 128 6 4
MOUNTAIN 38 -3 -20 5749 80 24 1 0
PACIFIC 31 -10 -27 3743 -89 33 -2 1
UNITED STATES 25 -6 -7 5193 106 194 2 4