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 11, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO FEB 11, 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 180 35 83 2185 198 259 10 13 ARIZONA 115 21 6 1531 101 223 7 17 ARKANSAS 222 47 146 2691 263 249 11 10 CALIFORNIA 118 13 -11 1588 -38 236 -2 17 COLORADO 284 13 80 4714 247 589 6 14 CONNECTICUT 266 2 10 3748 -63 -259 -2 -6 DELAWARE 266 46 74 3050 96 -94 3 -3 FLORIDA 68 30 3 637 163 90 34 16 GEORGIA 182 38 65 2232 216 199 11 10 IDAHO 232 -28 -14 4430 -35 150 -1 4 ILLINOIS 287 4 88 4208 114 -185 3 -4 INDIANA 301 36 108 3906 138 -82 4 -2 IOWA 321 12 110 4870 282 32 6 1 KANSAS 259 25 146 3868 485 494 14 15 KENTUCKY 258 43 124 3274 251 106 8 3 LOUISIANA 146 41 99 1585 254 363 19 30 MAINE 311 -23 -37 4899 -98 -364 -2 -7 MARYLAND 267 47 84 3105 84 -62 3 -2 MASSACHUSETTS 275 1 3 3971 7 -178 0 -4 MICHIGAN 301 6 62 4348 35 -286 1 -6 MINNESOTA 337 -21 67 5611 26 -270 0 -5 MISSISSIPPI 177 40 108 2070 254 308 14 17 MISSOURI 279 37 150 3774 294 202 8 6 MONTANA 282 -1 49 5126 74 248 1 5 NEBRASKA 299 18 123 4758 488 464 11 11 NEVADA 154 -5 -10 2519 -43 315 -2 14 NEW HAMPSHIRE 303 -9 -9 4629 -135 -237 -3 -5 NEW JERSEY 260 19 40 3362 -34 -203 -1 -6 NEW MEXICO 196 7 41 3189 116 438 4 16 NEW YORK 283 10 27 3935 76 -212 2 -5 NORTH CAROLINA 202 34 73 2474 116 131 5 6 NORTH DAKOTA 377 7 107 5944 -55 -180 -1 -3 OHIO 300 34 93 3859 65 -88 2 -2 OKLAHOMA 223 39 158 2924 355 423 14 17 OREGON 163 -12 -27 3241 70 20 2 1 PENNSYLVANIA 287 32 61 3721 28 -191 1 -5 RHODE ISLAND 261 1 7 3714 14 -131 0 -3 SOUTH CAROLINA 173 34 57 2145 201 163 10 8 SOUTH DAKOTA 342 30 124 5311 370 268 7 5 TENNESSEE 231 40 114 2934 247 154 9 6 TEXAS 146 37 116 1689 254 427 18 34 UTAH 252 -13 21 4417 161 442 4 11 VERMONT 326 1 15 4842 -5 -191 0 -4 VIRGINIA 257 51 92 3018 78 34 3 1 WASHINGTON 159 -23 -43 3434 3 -240 0 -7 WEST VIRGINIA 285 49 88 3606 180 -30 5 -1 WISCONSIN 295 -26 49 4808 -62 -380 -1 -7 WYOMING 311 15 79 5311 253 552 5 12 POPULATION WEIGHTED REGION NEW ENGLAND 280 0 3 4044 -35 -218 -1 -5 MIDDLE ATLANTIC 280 19 41 3744 32 -206 1 -5 E N CENTRAL 295 13 82 4173 59 -200 1 -5 W N CENTRAL 304 14 117 4633 248 108 6 2 SOUTH ATLANTIC 172 36 52 2007 143 75 8 4 E S CENTRAL 214 38 106 2678 235 195 10 8 W S CENTRAL 158 37 117 1878 248 394 15 27 MOUNTAIN 207 6 28 3392 121 344 4 11 PACIFIC 127 8 -17 1976 -19 144 -1 8 UNITED STATES 214 19 54 2951 98 60 3 2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 289 -5 -5 4284 -69 -238 -2 -5 MIDDLE ATLANTIC 281 19 42 3775 41 -197 1 -5 E N CENTRAL 297 10 77 4252 50 -209 1 -5 W N CENTRAL 308 12 116 4695 259 102 6 2 SOUTH ATLANTIC 199 39 66 2382 141 105 6 5 E S CENTRAL 206 40 105 2545 232 214 10 9 W S CENTRAL 172 40 126 2074 271 381 15 23 MOUNTAIN 230 5 36 3791 111 340 3 10 PACIFIC 127 8 -18 1981 -17 138 -1 7 UNITED STATES 239 22 73 3320 134 60 4 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 282 -4 -4 4140 -45 -238 -1 -5 MIDDLE ATLANTIC 286 28 55 3762 37 -187 1 -5 E N CENTRAL 299 29 93 3990 96 -121 2 -3 W N CENTRAL 346 5 104 5478 89 -63 2 -1 SOUTH ATLANTIC 264 47 85 3214 135 -12 4 0 E S CENTRAL 250 42 122 3166 252 134 9 4 W S CENTRAL 162 38 120 1915 258 390 16 26 MOUNTAIN 258 1 41 4389 150 396 4 10 PACIFIC 138 -1 -22 2405 -20 44 -1 2 UNITED STATES 279 26 60 3756 72 -104 2 -3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 282 -4 -1 4149 -38 -216 -1 -5 MIDDLE ATLANTIC 281 16 36 3810 49 -209 1 -5 E N CENTRAL 296 11 82 4207 58 -206 1 -5 W N CENTRAL 322 4 102 5063 188 -14 4 0 SOUTH ATLANTIC 108 34 22 1161 157 91 16 9 E S CENTRAL 213 39 106 2651 235 204 10 8 W S CENTRAL 151 38 115 1771 249 403 16 29 MOUNTAIN 165 16 20 2495 120 288 5 13 PACIFIC 119 14 -12 1637 -32 225 -2 16 UNITED STATES 157 19 20 2096 45 121 2 6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 276 1 4 3961 -26 -214 -1 -5 MIDDLE ATLANTIC 281 23 46 3724 21 -202 1 -5 E N CENTRAL 297 18 87 4105 83 -162 2 -4 W N CENTRAL 300 17 123 4503 285 157 7 4 SOUTH ATLANTIC 147 35 40 1680 144 87 9 5 E S CENTRAL 214 39 106 2670 229 193 9 8 W S CENTRAL 155 38 116 1829 249 401 16 28 MOUNTAIN 169 12 17 2634 102 284 4 12 PACIFIC 135 0 -22 2313 -22 62 -1 3 UNITED STATES 181 27 58 2370 133 122 6 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 283 -4 -3 4153 -46 -234 -1 -5 MIDDLE ATLANTIC 282 16 37 3816 43 -208 1 -5 E N CENTRAL 296 9 77 4215 40 -219 1 -5 W N CENTRAL 321 5 104 5045 219 27 5 1 SOUTH ATLANTIC 229 45 74 2701 123 30 5 1 E S CENTRAL 228 40 112 2865 242 174 9 6 W S CENTRAL 184 40 135 2268 293 398 15 21 MOUNTAIN 228 3 33 3820 123 355 3 10 PACIFIC 135 3 -22 2287 -20 77 -1 3 UNITED STATES 253 15 55 3663 96 -14 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 282 -4 -4 4144 -36 -230 -1 -5 MIDDLE ATLANTIC 281 18 39 3801 42 -197 1 -5 E N CENTRAL 296 14 83 4156 61 -189 1 -4 W N CENTRAL 305 15 117 4644 271 123 6 3 SOUTH ATLANTIC 164 38 48 1885 141 74 8 4 E S CENTRAL 234 40 116 2937 244 162 9 6 W S CENTRAL 160 37 116 1884 243 383 15 26 MOUNTAIN 220 11 44 3602 159 422 5 13 PACIFIC 125 13 -12 1810 -21 189 -1 12 UNITED STATES 200 17 36 2874 83 147 3 5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 274 1 3 3937 -19 -196 0 -5 MIDDLE ATLANTIC 279 19 40 3716 29 -206 1 -5 E N CENTRAL 296 12 82 4190 64 -199 2 -5 W N CENTRAL 305 11 114 4667 255 98 6 2 SOUTH ATLANTIC 215 41 72 2571 143 87 6 4 E S CENTRAL 220 40 110 2730 247 194 10 8 W S CENTRAL 164 40 121 1948 256 389 15 25 MOUNTAIN 221 5 35 3683 133 402 4 12 PACIFIC 125 7 -13 1855 -20 185 -1 11 UNITED STATES 233 17 58 3261 93 41 3 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 282 -4 -3 4123 -50 -242 -1 -6 MIDDLE ATLANTIC 281 17 39 3800 40 -198 1 -5 E N CENTRAL 298 10 76 4225 24 -209 1 -5 W N CENTRAL 334 -6 88 5371 99 -131 2 -2 SOUTH ATLANTIC 238 45 78 2813 108 24 4 1 E S CENTRAL 235 39 113 2987 245 153 9 5 W S CENTRAL 161 37 120 1907 250 388 15 26 MOUNTAIN 302 -3 12 4658 7 -82 0 -2 PACIFIC 151 -10 -30 2962 4 -62 0 -2 UNITED STATES 276 15 33 3814 16 -184 0 -5 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 293 -9 -13 4417 -73 -269 -2 -6 MIDDLE ATLANTIC 284 22 44 3806 43 -201 1 -5 E N CENTRAL 298 7 74 4290 33 -234 1 -5 W N CENTRAL 301 17 122 4491 265 115 6 3 SOUTH ATLANTIC 226 44 76 2707 130 59 5 2 E S CENTRAL 224 39 111 2810 236 181 9 7 W S CENTRAL 191 41 134 2328 283 342 14 17 MOUNTAIN 232 3 29 3856 91 286 2 8 PACIFIC 139 -2 -24 2457 -17 46 -1 2 UNITED STATES 237 15 51 3429 88 20 3 1