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 15, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO FEB 15, 2010 -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 204 69 136 2302 238 325 12 16 ARIZONA 104 17 -40 1581 103 192 7 14 ARKANSAS 232 70 137 2813 295 297 12 12 CALIFORNIA 95 -6 -57 1629 -53 190 -3 13 COLORADO 288 31 35 4871 261 590 6 14 CONNECTICUT 246 -16 41 3891 -71 -235 -2 -6 DELAWARE 259 45 103 3197 121 -41 4 -1 FLORIDA 99 63 88 698 203 147 41 27 GEORGIA 207 70 129 2351 256 266 12 13 IDAHO 217 -29 -52 4546 -57 110 -1 2 ILLINOIS 321 46 127 4395 144 -135 3 -3 INDIANA 320 64 149 4093 178 -17 5 0 IOWA 357 59 129 5064 309 70 6 1 KANSAS 271 48 105 4011 505 516 14 15 KENTUCKY 283 76 160 3437 295 175 9 5 LOUISIANA 170 78 143 1682 299 436 22 35 MAINE 258 -69 -40 5045 -140 -377 -3 -7 MARYLAND 260 45 108 3251 107 -9 3 0 MASSACHUSETTS 250 -20 30 4115 -5 -158 0 -4 MICHIGAN 293 4 77 4513 35 -261 1 -5 MINNESOTA 372 21 91 5820 37 -248 1 -4 MISSISSIPPI 198 73 144 2181 294 373 16 21 MISSOURI 297 65 138 3930 319 241 9 7 MONTANA 267 -7 -9 5270 67 226 1 4 NEBRASKA 325 53 93 4932 511 477 12 11 NEVADA 134 -13 -62 2586 -58 271 -2 12 NEW HAMPSHIRE 266 -46 1 4781 -163 -232 -3 -5 NEW JERSEY 249 10 73 3506 -28 -164 -1 -4 NEW MEXICO 201 25 16 3300 129 447 4 16 NEW YORK 265 -6 53 4088 73 -185 2 -4 NORTH CAROLINA 212 49 129 2597 146 200 6 8 NORTH DAKOTA 405 37 80 6162 -43 -182 -1 -3 OHIO 306 46 127 4033 90 -33 2 -1 OKLAHOMA 229 59 120 3042 379 459 14 18 OREGON 156 -12 -55 3322 57 -14 2 0 PENNSYLVANIA 281 28 90 3881 42 -148 1 -4 RHODE ISLAND 240 -14 38 3853 7 -106 0 -3 SOUTH CAROLINA 196 61 123 2262 240 231 12 11 SOUTH DAKOTA 366 59 109 5507 396 297 8 6 TENNESSEE 252 71 152 3077 287 220 10 8 TEXAS 171 76 126 1781 293 485 20 37 UTAH 241 -9 -29 4544 147 407 3 10 VERMONT 299 -25 25 5015 -18 -176 0 -3 VIRGINIA 252 51 127 3159 104 98 3 3 WASHINGTON 159 -18 -52 3518 -13 -274 0 -7 WEST VIRGINIA 290 59 129 3767 209 28 6 1 WISCONSIN 325 12 89 5001 -46 -341 -1 -6 WYOMING 312 27 34 5480 263 551 5 11 POPULATION WEIGHTED REGION NEW ENGLAND 251 -25 26 4188 -50 -201 -1 -5 MIDDLE ATLANTIC 268 11 70 3899 39 -170 1 -4 E N CENTRAL 311 36 115 4353 82 -153 2 -3 W N CENTRAL 330 48 113 4812 269 137 6 3 SOUTH ATLANTIC 189 58 114 2116 177 138 9 7 E S CENTRAL 237 71 146 2814 276 261 11 10 W S CENTRAL 180 71 126 1975 285 450 17 30 MOUNTAIN 200 10 -14 3498 121 325 4 10 PACIFIC 111 -4 -53 2028 -31 104 -2 5 UNITED STATES 220 32 70 3074 114 88 4 3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 255 -36 12 4430 -91 -227 -2 -5 MIDDLE ATLANTIC 270 10 71 3931 47 -161 1 -4 E N CENTRAL 310 31 108 4432 71 -165 2 -4 W N CENTRAL 336 49 116 4877 280 132 6 3 SOUTH ATLANTIC 211 57 121 2503 174 169 7 7 E S CENTRAL 230 72 148 2677 273 282 11 12 W S CENTRAL 191 70 127 2176 305 433 16 25 MOUNTAIN 223 8 -4 3911 111 327 3 9 PACIFIC 110 -5 -54 2032 -30 97 -1 5 UNITED STATES 247 37 88 3458 153 95 5 3 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 252 -30 17 4285 -62 -224 -1 -5 MIDDLE ATLANTIC 278 22 84 3921 48 -146 1 -4 E N CENTRAL 311 48 128 4169 124 -67 3 -2 W N CENTRAL 376 41 95 5682 106 -49 2 -1 SOUTH ATLANTIC 265 54 122 3362 163 46 5 1 E S CENTRAL 274 74 157 3324 295 202 10 6 W S CENTRAL 183 72 127 2013 294 445 17 28 MOUNTAIN 250 5 -3 4524 148 380 3 9 PACIFIC 125 -10 -53 2466 -35 5 -1 0 UNITED STATES 275 26 86 3913 86 -64 2 -2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 252 -30 20 4294 -55 -201 -1 -4 MIDDLE ATLANTIC 267 4 66 3964 51 -175 1 -4 E N CENTRAL 311 33 113 4387 79 -160 2 -4 W N CENTRAL 351 41 106 5255 206 11 4 0 SOUTH ATLANTIC 133 62 98 1240 195 150 19 14 E S CENTRAL 236 71 148 2786 276 271 11 11 W S CENTRAL 174 74 124 1865 287 459 18 33 MOUNTAIN 156 14 -23 2576 122 266 5 12 PACIFIC 98 -3 -55 1680 -45 181 -3 12 UNITED STATES 153 20 18 2177 51 122 2 6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 250 -21 31 4105 -38 -194 -1 -5 MIDDLE ATLANTIC 271 15 77 3879 28 -164 1 -4 E N CENTRAL 313 42 123 4286 109 -110 3 -3 W N CENTRAL 325 50 117 4678 306 186 7 4 SOUTH ATLANTIC 167 59 107 1778 180 148 11 9 E S CENTRAL 237 71 147 2806 270 260 11 10 W S CENTRAL 178 74 127 1925 287 458 18 31 MOUNTAIN 158 9 -29 2715 100 257 4 10 PACIFIC 122 -8 -53 2372 -35 23 -1 1 UNITED STATES 193 45 84 2477 156 159 7 7 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 253 -30 18 4298 -64 -220 -1 -5 MIDDLE ATLANTIC 269 5 68 3971 46 -173 1 -4 E N CENTRAL 310 31 110 4395 61 -173 1 -4 W N CENTRAL 350 42 107 5236 237 53 5 1 SOUTH ATLANTIC 233 54 117 2833 152 90 6 3 E S CENTRAL 251 71 150 3009 283 240 10 9 W S CENTRAL 200 69 124 2373 325 445 16 23 MOUNTAIN 222 7 -7 3939 122 339 3 9 PACIFIC 121 -7 -54 2345 -34 37 -1 2 UNITED STATES 255 22 64 3805 105 8 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 252 -30 17 4289 -53 -216 -1 -5 MIDDLE ATLANTIC 269 7 69 3956 46 -162 1 -4 E N CENTRAL 311 36 116 4336 84 -141 2 -3 W N CENTRAL 331 49 113 4823 292 152 6 3 SOUTH ATLANTIC 180 58 111 1989 175 135 10 7 E S CENTRAL 257 73 154 3084 286 229 10 8 W S CENTRAL 182 74 128 1982 281 440 17 29 MOUNTAIN 218 19 4 3720 166 415 5 13 PACIFIC 104 -4 -54 1857 -34 147 -2 9 UNITED STATES 196 21 28 2980 91 152 3 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 249 -21 30 4081 -31 -176 -1 -4 MIDDLE ATLANTIC 266 10 69 3869 34 -171 1 -4 E N CENTRAL 311 35 114 4370 87 -152 2 -3 W N CENTRAL 331 48 111 4846 275 125 6 3 SOUTH ATLANTIC 226 58 123 2700 176 151 7 6 E S CENTRAL 243 73 151 2869 289 262 11 10 W S CENTRAL 185 73 126 2047 292 443 17 28 MOUNTAIN 215 9 -10 3798 132 384 4 11 PACIFIC 106 -5 -54 1904 -32 143 -2 8 UNITED STATES 237 29 68 3393 107 66 3 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 252 -29 18 4268 -66 -228 -2 -5 MIDDLE ATLANTIC 269 7 69 3955 44 -163 1 -4 E N CENTRAL 309 29 108 4403 43 -164 1 -4 W N CENTRAL 365 33 99 5572 114 -108 2 -2 SOUTH ATLANTIC 240 52 120 2949 136 85 5 3 E S CENTRAL 259 71 153 3136 287 221 10 8 W S CENTRAL 183 72 127 2005 286 443 17 28 MOUNTAIN 277 -24 9 4816 -7 -78 0 -2 PACIFIC 143 -13 -55 3035 -11 -100 0 -3 UNITED STATES 262 4 58 3964 17 -155 0 -4 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 257 -42 2 4564 -98 -263 -2 -5 MIDDLE ATLANTIC 272 12 73 3962 49 -165 1 -4 E N CENTRAL 310 27 105 4469 51 -191 1 -4 W N CENTRAL 324 49 118 4665 285 145 7 3 SOUTH ATLANTIC 233 56 125 2839 161 122 6 4 E S CENTRAL 249 75 154 2953 280 250 10 9 W S CENTRAL 207 70 131 2438 317 393 15 19 MOUNTAIN 222 4 -8 3976 89 272 2 7 PACIFIC 127 -9 -54 2520 -30 8 -1 0 UNITED STATES 237 22 58 3561 98 41 3 1