HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAY 1988 ACCUMULATIONS ARE FROM JUL 1, 1987 -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 26 2 26 2960 176 175 6 6 ARIZONA 35 19 21 2044 79 -44 4 -2 ARKANSAS 19 -15 19 3546 142 212 4 6 CALIFORNIA 150 35 64 2562 -6 -6 0 0 COLORADO 327 -10 21 7284 402 347 6 5 CONNECTICUT 219 -16 6 6235 189 103 3 2 DELAWARE 114 -5 10 4792 224 80 5 2 FLORIDA 0 0 0 692 65 154 10 29 GEORGIA 32 -1 29 3027 158 161 6 6 IDAHO 320 -4 103 6532 -177 20 -3 0 ILLINOIS 113 -67 14 6319 144 569 2 10 INDIANA 108 -51 38 5834 138 368 2 7 IOWA 57 -131 -20 6733 -94 739 -1 12 KANSAS 35 -57 11 4978 74 394 2 9 KENTUCKY 93 0 61 4703 231 322 5 7 LOUISIANA 5 4 5 1941 167 46 9 2 MAINE 337 -46 -9 8003 40 -124 1 -2 MARYLAND 100 -12 19 4862 265 145 6 3 MASSACHUSETTS 268 -6 1 6586 245 -13 4 0 MICHIGAN 190 -75 15 6848 77 449 1 7 MINNESOTA 146 -150 -44 8408 -28 938 0 13 MISSISSIPPI 13 0 13 2699 196 177 8 7 MISSOURI 44 -57 23 5219 140 439 3 9 MONTANA 328 -82 25 7437 -264 116 -3 2 NEBRASKA 64 -110 -10 6346 16 723 0 13 NEVADA 138 40 73 3849 166 14 5 0 NEW HAMPSHIRE 301 -45 -9 7650 105 -15 1 0 NEW JERSEY 177 0 9 5641 314 230 6 4 NEW MEXICO 153 28 -7 4770 242 -284 5 -6 NEW YORK 210 -22 1 6282 147 95 2 2 NORTH CAROLINA 64 5 39 3705 252 176 7 5 NORTH DAKOTA 188 -147 1 8599 -446 529 -5 7 OHIO 164 -31 44 6050 192 402 3 7 OKLAHOMA 15 -23 15 3812 199 218 6 6 OREGON 359 37 103 4893 -98 82 -2 2 PENNSYLVANIA 178 -23 14 6047 297 156 5 3 RHODE ISLAND 255 4 14 6178 252 55 4 1 SOUTH CAROLINA 30 3 20 3011 250 199 9 7 SOUTH DAKOTA 134 -128 12 7351 -90 850 -1 13 TENNESSEE 71 3 60 4129 228 340 6 9 TEXAS 3 -1 3 2108 186 -32 10 -1 UTAH 297 29 82 6647 252 281 4 4 VERMONT 230 -82 -81 7647 30 -115 0 -1 VIRGINIA 118 2 47 4700 250 87 6 2 WASHINGTON 317 6 54 5129 -161 108 -3 2 WEST VIRGINIA 156 -7 63 5357 135 228 3 4 WISCONSIN 185 -99 -4 7561 86 717 1 10 WYOMING 364 -58 62 7852 64 327 1 4 POPULATION WEIGHTED REGION NEW ENGLAND 265 -12 -1 6705 206 15 3 0 MIDDLE ATLANTIC 191 -19 6 6064 220 134 4 2 E N CENTRAL 148 -62 21 6447 133 479 2 8 W N CENTRAL 80 -104 -7 6523 4 642 0 11 SOUTH ATLANTIC 52 -1 24 2912 173 144 6 5 E S CENTRAL 55 -2 45 3728 201 261 6 8 W S CENTRAL 5 -3 5 2390 184 32 8 1 MOUNTAIN 201 4 36 5081 178 93 4 2 PACIFIC 191 31 68 3110 -28 22 -1 1 UNITED STATES 128 -11 28 4458 132 194 3 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 282 -27 -4 7092 165 -12 2 0 MIDDLE ATLANTIC 190 -21 2 6093 218 118 4 2 E N CENTRAL 159 -62 20 6593 130 515 2 8 W N CENTRAL 83 -106 -7 6610 4 660 0 11 SOUTH ATLANTIC 64 0 33 3500 200 156 6 5 E S CENTRAL 48 2 39 3510 204 242 6 7 W S CENTRAL 9 -7 9 2669 192 75 8 3 MOUNTAIN 225 -9 24 5689 131 46 2 1 PACIFIC 191 31 69 3119 -22 28 -1 1 UNITED STATES 119 -27 19 4953 150 277 3 6 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 275 -19 1 6860 191 -4 3 0 MIDDLE ATLANTIC 185 -21 13 6086 264 144 5 2 E N CENTRAL 144 -46 33 6132 164 418 3 7 W N CENTRAL 144 -136 -9 7881 -222 669 -3 9 SOUTH ATLANTIC 126 -2 49 4871 199 174 4 4 E S CENTRAL 87 -2 60 4511 219 311 5 7 W S CENTRAL 6 -4 6 2430 176 42 8 2 MOUNTAIN 283 -13 45 6580 139 181 2 3 PACIFIC 230 26 65 3700 -77 29 -2 1 UNITED STATES 182 -18 23 5940 228 180 4 3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 270 -21 -7 6865 198 -8 3 0 MIDDLE ATLANTIC 195 -22 -1 6143 198 119 3 2 E N CENTRAL 151 -65 20 6501 136 496 2 8 W N CENTRAL 106 -124 -18 7259 -44 731 -1 11 SOUTH ATLANTIC 18 -2 9 1536 110 159 8 12 E S CENTRAL 52 -2 43 3669 197 250 6 7 W S CENTRAL 3 -1 3 2234 186 -10 9 0 MOUNTAIN 121 8 25 3622 133 39 4 1 PACIFIC 153 31 62 2627 -13 -14 0 -1 UNITED STATES 119 10 34 3217 72 114 2 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 259 -12 4 6583 224 19 4 0 MIDDLE ATLANTIC 188 -18 11 6057 247 146 4 2 E N CENTRAL 143 -58 25 6305 148 472 2 8 W N CENTRAL 77 -93 4 6285 26 610 0 11 SOUTH ATLANTIC 38 3 20 2382 150 145 7 6 E S CENTRAL 55 -1 46 3715 196 257 6 7 W S CENTRAL 5 0 5 2310 177 18 8 1 MOUNTAIN 138 12 37 3847 122 42 3 1 PACIFIC 225 27 64 3589 -63 36 -2 1 UNITED STATES 85 -7 25 3433 116 149 3 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 273 -21 -4 6873 184 -13 3 0 MIDDLE ATLANTIC 196 -22 2 6149 193 112 3 2 E N CENTRAL 159 -62 21 6559 136 504 2 8 W N CENTRAL 103 -124 -17 7204 -29 759 0 12 SOUTH ATLANTIC 86 -1 32 4088 216 161 6 4 E S CENTRAL 68 1 50 4025 210 286 6 8 W S CENTRAL 10 -12 10 2920 190 96 7 3 MOUNTAIN 233 -7 31 5717 132 88 2 2 PACIFIC 224 27 66 3555 -54 35 -1 1 UNITED STATES 166 -29 22 5587 110 264 2 5 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 275 -19 1 6851 188 -13 3 0 MIDDLE ATLANTIC 195 -20 4 6128 204 121 3 2 E N CENTRAL 147 -62 23 6411 131 473 2 8 W N CENTRAL 80 -103 -2 6501 2 650 0 11 SOUTH ATLANTIC 49 -2 22 2729 164 151 6 6 E S CENTRAL 70 0 50 4141 216 284 6 7 W S CENTRAL 6 -1 6 2384 166 32 7 1 MOUNTAIN 211 4 19 5416 231 42 4 1 PACIFIC 174 35 65 2866 -15 14 -1 0 UNITED STATES 155 -3 29 4383 124 115 3 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 259 -11 4 6538 226 23 4 0 MIDDLE ATLANTIC 191 -17 6 6038 230 138 4 2 E N CENTRAL 150 -62 21 6458 130 485 2 8 W N CENTRAL 80 -104 -12 6570 8 660 0 11 SOUTH ATLANTIC 72 0 30 3819 223 165 6 5 E S CENTRAL 57 -4 45 3794 201 259 6 7 W S CENTRAL 6 -6 6 2490 185 42 8 2 MOUNTAIN 230 5 42 5551 204 137 4 3 PACIFIC 177 35 65 2943 -1 14 0 0 UNITED STATES 140 -24 22 4964 134 239 3 5 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 271 -20 0 6829 183 9 3 0 MIDDLE ATLANTIC 194 -21 3 6135 206 120 3 2 E N CENTRAL 168 -59 22 6606 134 505 2 8 W N CENTRAL 128 -139 -27 7852 -80 807 -1 11 SOUTH ATLANTIC 93 2 34 4317 252 138 6 3 E S CENTRAL 75 2 56 4233 229 314 6 8 W S CENTRAL 6 -3 6 2423 171 31 8 1 MOUNTAIN 240 -63 -43 7261 21 -53 0 -1 PACIFIC 294 25 75 4491 -104 75 -2 2 UNITED STATES 208 -18 9 6148 184 114 3 2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 293 -32 -6 7278 133 -47 2 -1 MIDDLE ATLANTIC 191 -22 4 6138 222 117 4 2 E N CENTRAL 166 -67 16 6687 121 499 2 8 W N CENTRAL 76 -95 -3 6318 47 619 1 11 SOUTH ATLANTIC 89 2 40 4073 224 167 6 4 E S CENTRAL 63 -1 50 3931 202 285 5 8 W S CENTRAL 12 -12 12 3023 184 128 6 4 MOUNTAIN 225 -14 20 5771 77 18 1 0 PACIFIC 245 30 71 3785 -71 41 -2 1 UNITED STATES 165 -22 26 5208 103 198 2 4