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 FEB 25, 1988
ACCUMULATIONS ARE FROM JUL 1, 1987 TO FEB 25, 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 134 32 -14 2383 167 180 8 8
ARIZONA 72 -3 -64 1662 78 11 5 1
ARKANSAS 137 12 -33 2878 171 167 6 6
CALIFORNIA 79 -14 -55 1864 48 -19 3 -1
COLORADO 239 13 -43 5300 360 336 7 7
CONNECTICUT 229 6 -19 4460 170 -47 4 -1
DELAWARE 187 6 -33 3507 166 -10 5 0
FLORIDA 30 10 8 559 32 146 6 35
GEORGIA 141 32 -11 2424 168 227 7 10
IDAHO 210 -9 -36 4846 -75 -176 -2 -4
ILLINOIS 266 35 53 4804 212 383 5 9
INDIANA 245 31 28 4394 164 180 4 4
IOWA 273 21 56 5253 127 541 2 11
KANSAS 177 1 -14 3896 127 269 3 7
KENTUCKY 195 27 -1 3557 167 169 5 5
LOUISIANA 83 21 -36 1647 170 117 12 8
MAINE 275 -11 -29 5674 72 -299 1 -5
MARYLAND 189 10 -24 3630 223 58 7 2
MASSACHUSETTS 234 2 -26 4661 200 -100 4 -2
MICHIGAN 287 33 48 4982 133 189 3 4
MINNESOTA 340 33 99 6408 178 602 3 10
MISSISSIPPI 117 25 -28 2221 196 192 10 9
MISSOURI 211 23 13 4100 209 278 5 7
MONTANA 221 -25 -56 5536 -24 36 0 1
NEBRASKA 222 -4 14 4959 205 645 4 15
NEVADA 122 -9 -66 2983 151 -11 5 0
NEW HAMPSHIRE 269 3 -23 5471 136 -160 3 -3
NEW JERSEY 215 12 -15 4091 260 99 7 2
NEW MEXICO 167 10 -71 3558 161 -154 5 -4
NEW YORK 238 8 -25 4494 140 -83 3 -2
NORTH CAROLINA 152 17 -29 2868 219 211 8 8
NORTH DAKOTA 315 -7 35 6560 -113 426 -2 7
OHIO 242 22 15 4403 138 168 3 4
OKLAHOMA 131 2 -38 3064 204 153 7 5
OREGON 145 -10 -32 3414 -74 -86 -2 -2
PENNSYLVANIA 233 20 -12 4417 265 19 6 0
RHODE ISLAND 220 1 -27 4358 191 -68 5 -2
SOUTH CAROLINA 135 29 -20 2414 234 263 11 12
SOUTH DAKOTA 267 6 27 5664 171 712 3 14
TENNESSEE 177 31 -4 3217 210 260 7 9
TEXAS 84 17 -45 1782 190 81 12 5
UTAH 236 16 -17 4926 210 120 4 2
VERMONT 280 6 -38 5533 97 -247 2 -4
VIRGINIA 182 12 -29 3511 206 72 6 2
WASHINGTON 160 -6 -9 3641 -130 -47 -3 -1
WEST VIRGINIA 215 23 0 3963 122 139 3 4
WISCONSIN 316 43 80 5668 222 486 4 9
WYOMING 254 3 -40 5740 158 205 3 4
POPULATION WEIGHTED
REGION
NEW ENGLAND 239 2 -24 4759 174 -108 4 -2
MIDDLE ATLANTIC 231 11 -18 4378 195 -23 5 -1
E N CENTRAL 267 30 41 4793 175 267 4 6
W N CENTRAL 257 20 41 5055 162 450 3 10
SOUTH ATLANTIC 121 18 -14 2242 150 151 7 7
E S CENTRAL 160 29 -12 2915 182 196 7 7
W S CENTRAL 95 18 -40 1991 183 101 10 5
MOUNTAIN 170 1 -51 3794 172 66 5 2
PACIFIC 95 -15 -47 2239 22 -30 1 -1
UNITED STATES 171 12 -14 3333 140 113 4 4
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 252 2 -24 5046 159 -141 3 -3
MIDDLE ATLANTIC 232 12 -21 4403 196 -33 5 -1
E N CENTRAL 274 33 46 4889 175 290 4 6
W N CENTRAL 260 19 41 5119 168 462 3 10
SOUTH ATLANTIC 146 19 -20 2696 180 173 7 7
E S CENTRAL 151 28 -14 2769 183 204 7 8
W S CENTRAL 103 15 -38 2201 195 117 10 6
MOUNTAIN 189 1 -53 4219 146 26 4 1
PACIFIC 95 -15 -47 2246 26 -28 1 -1
UNITED STATES 194 18 -3 3736 172 181 5 5
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 244 1 -23 4867 164 -129 3 -3
MIDDLE ATLANTIC 233 13 -15 4421 226 -9 5 0
E N CENTRAL 251 27 27 4540 167 202 4 5
W N CENTRAL 300 8 48 6037 35 495 1 9
SOUTH ATLANTIC 193 16 -12 3624 165 108 5 3
E S CENTRAL 187 26 -4 3438 171 185 5 6
W S CENTRAL 95 15 -39 2021 179 108 10 6
MOUNTAIN 220 4 -41 4852 162 93 3 2
PACIFIC 114 -11 -38 2641 -39 -54 -1 -2
UNITED STATES 227 15 -12 4343 205 37 5 1
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 245 3 -23 4882 178 -119 4 -2
MIDDLE ATLANTIC 233 9 -21 4421 179 -40 4 -1
E N CENTRAL 271 33 43 4835 179 280 4 6
W N CENTRAL 287 22 57 5592 154 508 3 10
SOUTH ATLANTIC 64 12 0 1201 77 159 7 15
E S CENTRAL 158 29 -11 2879 178 197 7 7
W S CENTRAL 88 16 -42 1876 188 87 11 5
MOUNTAIN 122 -1 -59 2768 136 60 5 2
PACIFIC 82 -15 -54 1910 46 -30 2 -2
UNITED STATES 116 1 -27 2392 98 72 4 3
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 237 4 -22 4677 192 -94 4 -2
MIDDLE ATLANTIC 231 11 -17 4387 214 -6 5 0
E N CENTRAL 260 29 37 4687 172 257 4 6
W N CENTRAL 245 16 31 4881 172 428 4 10
SOUTH ATLANTIC 100 16 -7 1841 118 152 7 9
E S CENTRAL 160 30 -11 2907 177 195 6 7
W S CENTRAL 91 17 -42 1932 180 98 10 5
MOUNTAIN 130 0 -55 2928 125 43 4 1
PACIFIC 110 -12 -39 2565 -18 -40 -1 -2
UNITED STATES 134 14 -17 2622 124 123 5 5
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 245 2 -24 4883 165 -131 3 -3
MIDDLE ATLANTIC 234 11 -20 4430 177 -46 4 -1
E N CENTRAL 272 33 44 4856 172 276 4 6
W N CENTRAL 281 18 53 5550 166 534 3 11
SOUTH ATLANTIC 164 15 -18 3087 187 132 6 4
E S CENTRAL 170 28 -9 3112 176 197 6 7
W S CENTRAL 109 12 -37 2391 195 118 9 5
MOUNTAIN 189 0 -50 4239 148 51 4 1
PACIFIC 108 -13 -41 2539 -14 -39 -1 -2
UNITED STATES 212 12 -3 4137 145 128 4 3
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 244 1 -23 4861 163 -131 3 -3
MIDDLE ATLANTIC 233 12 -20 4420 185 -36 4 -1
E N CENTRAL 265 30 39 4760 163 253 4 6
W N CENTRAL 254 17 38 5039 159 460 3 10
SOUTH ATLANTIC 113 17 -9 2095 138 151 7 8
E S CENTRAL 175 28 -6 3192 176 189 6 6
W S CENTRAL 94 16 -40 1990 170 105 9 6
MOUNTAIN 181 5 -56 4018 209 67 5 2
PACIFIC 88 -14 -51 2072 34 -19 2 -1
UNITED STATES 159 6 -28 3245 133 66 4 2
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 233 2 -25 4638 187 -89 4 -2
MIDDLE ATLANTIC 230 10 -19 4360 202 -16 5 0
E N CENTRAL 269 32 42 4801 171 270 4 6
W N CENTRAL 258 20 42 5088 166 465 3 10
SOUTH ATLANTIC 158 22 -17 2925 200 166 7 6
E S CENTRAL 164 31 -9 2964 186 198 7 7
W S CENTRAL 97 16 -41 2067 188 106 10 5
MOUNTAIN 185 3 -48 4126 196 108 5 3
PACIFIC 91 -13 -48 2123 38 -29 2 -1
UNITED STATES 191 14 -8 3706 160 144 5 4
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 244 2 -23 4850 161 -122 3 -2
MIDDLE ATLANTIC 233 11 -20 4423 186 -39 4 -1
E N CENTRAL 272 31 43 4873 161 271 3 6
W N CENTRAL 312 25 73 6015 138 552 2 10
SOUTH ATLANTIC 172 16 -24 3255 212 114 7 4
E S CENTRAL 179 30 -4 3257 188 207 6 7
W S CENTRAL 95 14 -41 2016 173 99 9 5
MOUNTAIN 257 0 -42 5283 84 -189 2 -3
PACIFIC 137 -9 -28 3178 -78 -57 -2 -2
UNITED STATES 230 9 -19 4436 165 -26 4 -1
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 256 -1 -24 5175 137 -183 3 -3
MIDDLE ATLANTIC 234 13 -19 4435 198 -38 5 -1
E N CENTRAL 277 32 47 4946 170 274 4 6
W N CENTRAL 252 22 39 4901 182 420 4 9
SOUTH ATLANTIC 165 19 -19 3090 196 154 7 5
E S CENTRAL 167 28 -8 3057 177 208 6 7
W S CENTRAL 115 12 -37 2473 196 131 9 6
MOUNTAIN 192 -1 -51 4280 112 -20 3 0
PACIFIC 115 -11 -39 2691 -40 -55 -1 -2
UNITED STATES 194 11 -12 3859 127 93 3 2