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 JAN 03, 2010 ACCUMULATIONS ARE FROM JUL 1, 2009 TO JAN 03, 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 189 48 81 1212 60 70 5 6 ARIZONA 128 9 15 920 65 137 8 17 ARKANSAS 226 52 81 1560 130 80 9 5 CALIFORNIA 106 -13 -10 1004 -9 137 -1 16 COLORADO 295 22 79 3234 276 432 9 15 CONNECTICUT 276 29 28 2302 -28 -102 -1 -4 DELAWARE 246 46 62 1747 14 -90 1 -5 FLORIDA 76 41 62 246 8 5 3 2 GEORGIA 196 55 83 1249 70 41 6 3 IDAHO 272 -10 33 3105 130 305 4 11 ILLINOIS 352 85 96 2546 58 -82 2 -3 INDIANA 317 72 89 2333 56 -31 2 -1 IOWA 410 111 114 2989 157 29 6 1 KANSAS 317 83 116 2397 342 270 17 13 KENTUCKY 270 70 89 1914 112 16 6 1 LOUISIANA 147 48 76 837 101 133 14 19 MAINE 296 -19 -15 3178 45 -39 1 -1 MARYLAND 254 51 74 1810 22 -54 1 -3 MASSACHUSETTS 279 24 22 2467 31 -38 1 -2 MICHIGAN 315 46 44 2728 53 -93 2 -3 MINNESOTA 447 92 62 3577 44 -88 1 -2 MISSISSIPPI 179 50 77 1139 103 92 10 9 MISSOURI 322 87 118 2245 145 59 7 3 MONTANA 303 -4 18 3579 125 164 4 5 NEBRASKA 378 94 126 3047 364 258 14 9 NEVADA 189 4 21 1638 20 249 1 18 NEW HAMPSHIRE 306 12 9 2961 -54 -11 -2 0 NEW JERSEY 262 38 47 2000 -50 -118 -2 -6 NEW MEXICO 230 18 44 2048 84 273 4 15 NEW YORK 285 35 36 2427 86 -77 4 -3 NORTH CAROLINA 215 53 82 1397 2 -3 0 0 NORTH DAKOTA 451 66 37 3872 -4 -110 0 -3 OHIO 299 59 79 2315 6 -21 0 -1 OKLAHOMA 250 68 103 1740 225 237 15 16 OREGON 188 -4 2 2356 178 125 8 6 PENNSYLVANIA 284 47 62 2261 -4 -100 0 -4 RHODE ISLAND 272 33 26 2257 7 -33 0 -1 SOUTH CAROLINA 191 52 81 1185 57 20 5 2 SOUTH DAKOTA 407 85 93 3431 266 124 8 4 TENNESSEE 245 66 83 1695 97 7 6 0 TEXAS 159 49 81 955 147 224 18 31 UTAH 306 28 43 2922 181 380 7 15 VERMONT 325 22 19 3112 80 11 3 0 VIRGINIA 248 54 83 1752 -24 -38 -1 -2 WASHINGTON 194 -10 -20 2547 160 -19 7 -1 WEST VIRGINIA 285 67 83 2149 48 -54 2 -2 WISCONSIN 372 67 52 3048 4 -144 0 -5 WYOMING 327 26 77 3642 232 385 7 12 POPULATION WEIGHTED REGION NEW ENGLAND 282 22 18 2522 6 -51 0 -2 MIDDLE ATLANTIC 281 39 48 2282 24 -93 1 -4 E N CENTRAL 328 64 73 2552 31 -77 1 -3 W N CENTRAL 378 89 99 2882 158 58 6 2 SOUTH ATLANTIC 178 50 74 1107 19 -15 2 -1 E S CENTRAL 225 59 82 1531 91 41 6 3 W S CENTRAL 170 46 81 1064 131 190 14 22 MOUNTAIN 232 15 40 2254 142 266 7 13 PACIFIC 125 -12 -10 1327 31 110 2 9 UNITED STATES 229 40 56 1801 56 38 3 2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 289 14 12 2703 -7 -39 0 -1 MIDDLE ATLANTIC 282 40 49 2305 30 -89 1 -4 E N CENTRAL 331 65 69 2618 34 -72 1 -3 W N CENTRAL 383 92 99 2925 171 59 6 2 SOUTH ATLANTIC 204 51 77 1342 18 -2 1 0 E S CENTRAL 215 56 80 1446 88 50 6 4 W S CENTRAL 185 50 83 1188 148 186 14 19 MOUNTAIN 251 13 41 2537 138 263 6 12 PACIFIC 125 -13 -10 1332 34 106 3 9 UNITED STATES 261 50 66 2029 74 33 4 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 284 17 15 2597 10 -53 0 -2 MIDDLE ATLANTIC 284 44 58 2293 14 -88 1 -4 E N CENTRAL 314 66 79 2410 39 -38 2 -2 W N CENTRAL 427 80 64 3515 80 -32 2 -1 SOUTH ATLANTIC 260 60 80 1887 26 -46 1 -2 E S CENTRAL 262 69 88 1844 109 25 6 1 W S CENTRAL 174 50 82 1089 142 192 15 21 MOUNTAIN 285 16 46 2963 176 320 6 12 PACIFIC 146 -9 -11 1682 59 78 4 5 UNITED STATES 283 46 59 2303 37 -41 2 -2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 286 20 16 2602 9 -41 0 -2 MIDDLE ATLANTIC 281 37 41 2334 49 -87 2 -4 E N CENTRAL 331 67 73 2576 30 -78 1 -3 W N CENTRAL 406 89 86 3193 137 15 4 0 SOUTH ATLANTIC 115 44 65 578 13 2 2 0 E S CENTRAL 223 59 84 1513 85 42 6 3 W S CENTRAL 163 46 80 1002 138 204 16 26 MOUNTAIN 181 11 28 1612 109 202 7 14 PACIFIC 109 -12 -10 1041 -8 133 -1 15 UNITED STATES 159 16 27 1273 16 60 1 5 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 281 24 22 2458 6 -57 0 -2 MIDDLE ATLANTIC 281 41 51 2265 7 -100 0 -4 E N CENTRAL 327 70 79 2494 39 -57 2 -2 W N CENTRAL 368 90 102 2794 185 80 7 3 SOUTH ATLANTIC 153 47 71 901 10 -6 1 -1 E S CENTRAL 225 59 82 1526 87 40 6 3 W S CENTRAL 168 47 81 1036 136 202 15 24 MOUNTAIN 186 9 27 1716 105 206 7 14 PACIFIC 141 -13 -11 1605 53 79 3 5 UNITED STATES 193 41 61 1408 54 46 4 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 285 18 14 2606 7 -48 0 -2 MIDDLE ATLANTIC 282 38 45 2337 43 -86 2 -4 E N CENTRAL 328 64 70 2591 23 -78 1 -3 W N CENTRAL 404 90 87 3181 156 34 5 1 SOUTH ATLANTIC 226 54 78 1550 15 -29 1 -2 E S CENTRAL 241 64 86 1654 99 43 6 3 W S CENTRAL 199 54 87 1316 170 205 15 18 MOUNTAIN 252 13 44 2572 155 284 6 12 PACIFIC 140 -12 -11 1580 45 87 3 6 UNITED STATES 275 44 52 2295 79 27 4 1 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 284 17 15 2602 18 -46 1 -2 MIDDLE ATLANTIC 281 37 44 2324 38 -84 2 -3 E N CENTRAL 327 66 73 2538 33 -72 1 -3 W N CENTRAL 378 90 100 2892 177 68 7 2 SOUTH ATLANTIC 167 48 72 1031 9 -17 1 -2 E S CENTRAL 246 66 87 1698 100 28 6 2 W S CENTRAL 170 46 81 1066 127 186 14 21 MOUNTAIN 243 16 49 2395 159 295 7 14 PACIFIC 118 -11 -9 1184 12 122 1 11 UNITED STATES 211 25 40 1809 64 100 4 6 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 279 25 22 2441 9 -47 0 -2 MIDDLE ATLANTIC 277 37 46 2260 17 -95 1 -4 E N CENTRAL 329 65 74 2564 33 -74 1 -3 W N CENTRAL 380 90 98 2909 170 62 6 2 SOUTH ATLANTIC 219 54 81 1467 31 -1 2 0 E S CENTRAL 231 63 86 1561 96 38 7 2 W S CENTRAL 177 49 82 1109 139 191 14 21 MOUNTAIN 247 13 44 2463 152 303 7 14 PACIFIC 120 -12 -9 1219 18 120 1 11 UNITED STATES 251 42 56 2009 62 39 3 2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 284 18 16 2581 1 -61 0 -2 MIDDLE ATLANTIC 281 37 44 2324 39 -83 2 -3 E N CENTRAL 326 62 65 2600 12 -74 0 -3 W N CENTRAL 426 88 73 3412 81 -45 2 -1 SOUTH ATLANTIC 234 52 78 1617 10 -35 1 -2 E S CENTRAL 249 65 86 1731 102 26 6 2 W S CENTRAL 174 50 82 1085 136 189 14 21 MOUNTAIN 310 17 23 3037 91 72 3 2 PACIFIC 174 -8 -9 2145 121 54 6 3 UNITED STATES 279 34 40 2349 18 -68 1 -3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 290 5 5 2806 10 -39 0 -1 MIDDLE ATLANTIC 284 40 50 2325 32 -92 1 -4 E N CENTRAL 331 60 65 2653 27 -84 1 -3 W N CENTRAL 368 90 102 2775 165 58 6 2 SOUTH ATLANTIC 227 54 79 1553 13 -25 1 -2 E S CENTRAL 236 63 85 1617 94 37 6 2 W S CENTRAL 202 52 84 1343 157 153 13 13 MOUNTAIN 254 11 37 2583 129 248 5 11 PACIFIC 148 -11 -10 1723 64 80 4 5 UNITED STATES 254 37 49 2157 72 39 3 2