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 MAR 31, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO MAR 31, 2011 -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 70 20 3 2642 41 -407 2 -13 ARIZONA 39 -5 -7 1931 86 -154 5 -7 ARKANSAS 135 64 62 3176 -3 -423 0 -12 CALIFORNIA 76 2 3 2246 45 87 2 4 COLORADO 180 -2 23 5559 -343 -662 -6 -11 CONNECTICUT 207 54 50 5294 31 346 1 7 DELAWARE 193 80 75 4310 230 188 6 5 FLORIDA 1 -5 -8 803 197 -202 33 -20 GEORGIA 90 33 23 2834 172 -282 6 -9 IDAHO 177 10 3 5788 -21 13 0 0 ILLINOIS 220 76 77 5669 154 82 3 1 INDIANA 216 82 72 5295 200 64 4 1 IOWA 225 71 91 6379 256 -120 4 -2 KANSAS 191 76 97 4675 205 -440 5 -9 KENTUCKY 178 79 62 4254 195 -191 5 -4 LOUISIANA 20 -8 -24 1778 75 -452 4 -20 MAINE 243 43 33 6715 -120 389 -2 6 MARYLAND 189 80 74 4338 202 174 5 4 MASSACHUSETTS 212 50 45 5518 44 291 1 6 MICHIGAN 270 101 87 6136 221 346 4 6 MINNESOTA 286 84 125 7811 346 488 5 7 MISSISSIPPI 61 19 4 2393 34 -465 1 -16 MISSOURI 191 77 83 4745 116 -295 3 -6 MONTANA 204 9 34 6822 219 252 3 4 NEBRASKA 218 70 103 5808 138 -474 2 -8 NEVADA 89 1 -1 3170 -148 -166 -4 -5 NEW HAMPSHIRE 239 49 46 6429 -72 418 -1 7 NEW JERSEY 207 75 64 4851 166 329 4 7 NEW MEXICO 79 -39 -29 3659 -379 -595 -9 -14 NEW YORK 229 73 57 5595 242 370 5 7 NORTH CAROLINA 144 71 74 3366 200 0 6 0 NORTH DAKOTA 295 75 116 8363 377 502 5 6 OHIO 238 97 85 5332 154 137 3 3 OKLAHOMA 135 54 62 3385 18 -507 1 -13 OREGON 148 12 -11 4466 298 199 7 5 PENNSYLVANIA 230 90 80 5280 220 317 4 6 RHODE ISLAND 200 48 46 5087 -34 189 -1 4 SOUTH CAROLINA 111 61 58 2825 252 -149 10 -5 SOUTH DAKOTA 236 59 101 6971 397 -25 6 0 TENNESSEE 148 65 45 3717 144 -303 4 -8 TEXAS 32 -2 -6 1771 -67 -513 -4 -22 UTAH 172 10 16 5286 -298 -519 -5 -9 VERMONT 258 69 47 6895 265 581 4 9 VIRGINIA 183 80 81 4112 118 59 3 1 WASHINGTON 143 6 5 4803 324 365 7 8 WEST VIRGINIA 212 89 80 4905 260 27 6 1 WISCONSIN 271 92 100 6706 140 372 2 6 WYOMING 203 1 35 6541 -107 -368 -2 -5 POPULATION WEIGHTED REGION NEW ENGLAND 215 50 45 5631 13 322 0 6 MIDDLE ATLANTIC 223 77 62 5338 215 345 4 7 E N CENTRAL 242 92 85 5765 180 200 3 4 W N CENTRAL 229 77 101 6074 230 -55 4 -1 SOUTH ATLANTIC 101 43 40 2697 195 -83 8 -3 E S CENTRAL 120 47 31 3350 109 -327 3 -9 W S CENTRAL 49 8 4 2044 -53 -496 -3 -20 MOUNTAIN 123 -1 7 4173 -124 -307 -3 -7 PACIFIC 91 3 1 2781 110 134 4 5 UNITED STATES 146 43 41 3943 103 -15 3 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 225 50 44 5946 -29 348 0 6 MIDDLE ATLANTIC 225 79 64 5369 219 339 4 7 E N CENTRAL 249 93 87 5877 169 215 3 4 W N CENTRAL 230 77 100 6167 254 -46 4 -1 SOUTH ATLANTIC 127 57 53 3196 186 -70 6 -2 E S CENTRAL 107 41 26 3148 94 -350 3 -10 W S CENTRAL 67 18 16 2309 -29 -486 -1 -17 MOUNTAIN 142 1 10 4734 -115 -252 -2 -5 PACIFIC 91 3 2 2783 109 133 4 5 UNITED STATES 167 54 53 4416 140 -26 3 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 218 49 43 5743 -14 321 0 6 MIDDLE ATLANTIC 228 86 72 5330 212 311 4 6 E N CENTRAL 234 92 81 5475 182 132 3 2 W N CENTRAL 268 75 111 7508 327 280 5 4 SOUTH ATLANTIC 191 83 75 4396 213 57 5 1 E S CENTRAL 166 72 55 4083 179 -223 5 -5 W S CENTRAL 54 12 7 2103 -36 -488 -2 -19 MOUNTAIN 170 6 17 5432 -147 -320 -3 -6 PACIFIC 106 4 0 3370 164 188 5 6 UNITED STATES 216 76 67 5208 178 201 4 4 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 219 50 45 5762 4 328 0 6 MIDDLE ATLANTIC 224 74 59 5427 224 353 4 7 E N CENTRAL 243 93 84 5804 178 198 3 4 W N CENTRAL 250 78 109 6791 286 120 4 2 SOUTH ATLANTIC 39 14 11 1516 190 -163 14 -10 E S CENTRAL 118 48 30 3304 109 -336 3 -9 W S CENTRAL 40 1 -2 1895 -61 -502 -3 -21 MOUNTAIN 84 -1 2 3099 -12 -227 0 -7 PACIFIC 78 3 4 2300 43 81 2 4 UNITED STATES 98 18 19 2869 101 28 4 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 212 51 46 5528 29 317 1 6 MIDDLE ATLANTIC 223 79 66 5302 202 334 4 7 E N CENTRAL 235 88 82 5632 177 153 3 3 W N CENTRAL 221 75 98 5832 211 -128 4 -2 SOUTH ATLANTIC 77 32 28 2236 184 -124 9 -5 E S CENTRAL 120 47 30 3343 108 -326 3 -9 W S CENTRAL 46 5 3 1979 -54 -502 -3 -20 MOUNTAIN 89 -2 0 3275 -35 -231 -1 -7 PACIFIC 105 5 3 3254 155 189 5 6 UNITED STATES 107 33 28 3106 127 -110 4 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 219 49 44 5778 2 340 0 6 MIDDLE ATLANTIC 224 75 60 5432 220 350 4 7 E N CENTRAL 247 91 86 5839 167 218 3 4 W N CENTRAL 247 77 107 6722 280 72 4 1 SOUTH ATLANTIC 154 66 63 3691 192 23 5 1 E S CENTRAL 138 58 40 3629 139 -288 4 -7 W S CENTRAL 83 27 26 2544 -22 -497 -1 -16 MOUNTAIN 142 -1 9 4742 -123 -277 -3 -6 PACIFIC 104 6 2 3201 137 165 4 5 UNITED STATES 191 56 55 4970 149 104 3 2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 218 49 43 5746 -6 318 0 6 MIDDLE ATLANTIC 225 78 62 5409 222 346 4 7 E N CENTRAL 242 93 85 5740 181 196 3 4 W N CENTRAL 227 75 100 6065 239 -81 4 -1 SOUTH ATLANTIC 94 40 38 2531 190 -89 8 -3 E S CENTRAL 145 63 45 3731 142 -275 4 -7 W S CENTRAL 51 10 4 2061 -48 -490 -2 -19 MOUNTAIN 122 -13 0 4310 -223 -456 -5 -10 PACIFIC 85 3 3 2537 77 100 3 4 UNITED STATES 132 26 25 3785 48 -55 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 212 51 48 5488 29 306 1 6 MIDDLE ATLANTIC 223 77 63 5299 206 340 4 7 E N CENTRAL 243 93 86 5777 180 194 3 3 W N CENTRAL 230 77 102 6108 228 -57 4 -1 SOUTH ATLANTIC 140 61 56 3464 192 -46 6 -1 E S CENTRAL 126 53 35 3417 120 -327 4 -9 W S CENTRAL 55 11 7 2151 -33 -482 -2 -18 MOUNTAIN 135 -2 8 4482 -184 -383 -4 -8 PACIFIC 86 4 3 2610 95 116 4 5 UNITED STATES 168 51 49 4391 119 32 3 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 218 50 43 5733 -7 331 0 6 MIDDLE ATLANTIC 225 77 62 5416 225 354 4 7 E N CENTRAL 251 95 88 5872 164 241 3 4 W N CENTRAL 268 80 115 7354 318 296 5 4 SOUTH ATLANTIC 168 75 74 3869 194 67 5 2 E S CENTRAL 151 65 47 3811 155 -266 4 -7 W S CENTRAL 54 12 7 2090 -47 -487 -2 -19 MOUNTAIN 233 53 38 6495 191 419 3 7 PACIFIC 129 6 -2 4147 265 271 7 7 UNITED STATES 215 66 57 5363 148 305 3 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 228 48 42 6115 -39 363 -1 6 MIDDLE ATLANTIC 226 80 64 5416 230 347 4 7 E N CENTRAL 254 97 89 5968 186 256 3 4 W N CENTRAL 223 78 98 5846 213 -94 4 -2 SOUTH ATLANTIC 153 68 65 3662 179 -21 5 -1 E S CENTRAL 133 56 39 3543 125 -305 4 -8 W S CENTRAL 93 36 32 2664 0 -463 0 -15 MOUNTAIN 148 4 10 4899 -66 -163 -1 -3 PACIFIC 110 7 1 3436 168 192 5 6 UNITED STATES 173 48 45 4623 131 63 3 1