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 APR 01, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO APR 01, 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 9 2653 44 -400 2 -13 ARIZONA 28 -16 -21 1931 81 -166 4 -8 ARKANSAS 131 61 68 3188 0 -411 0 -11 CALIFORNIA 60 -13 -17 2247 36 71 2 3 COLORADO 168 -12 25 5573 -353 -666 -6 -11 CONNECTICUT 204 57 56 5322 39 364 1 7 DELAWARE 188 79 70 4334 239 202 6 5 FLORIDA 2 -4 -7 804 197 -202 32 -20 GEORGIA 92 36 34 2848 178 -270 7 -9 IDAHO 164 -1 -14 5802 -29 -3 0 0 ILLINOIS 215 74 93 5697 163 110 3 2 INDIANA 211 79 85 5322 209 89 4 2 IOWA 214 63 103 6402 258 -97 4 -1 KANSAS 180 67 104 4690 205 -425 5 -8 KENTUCKY 174 76 69 4277 204 -171 5 -4 LOUISIANA 22 -6 -20 1780 73 -452 4 -20 MAINE 239 44 37 6749 -113 408 -2 6 MARYLAND 184 79 71 4361 211 190 5 5 MASSACHUSETTS 209 52 48 5547 51 307 1 6 MICHIGAN 257 92 95 6165 228 370 4 6 MINNESOTA 270 72 138 7840 348 508 5 7 MISSISSIPPI 61 18 7 2400 34 -460 1 -16 MISSOURI 180 68 89 4763 119 -277 3 -5 MONTANA 191 0 17 6842 214 241 3 4 NEBRASKA 201 57 107 5825 136 -460 2 -7 NEVADA 73 -15 -24 3173 -156 -185 -5 -6 NEW HAMPSHIRE 234 50 51 6460 -66 437 -1 7 NEW JERSEY 200 72 62 4876 173 344 4 8 NEW MEXICO 68 -49 -28 3662 -391 -601 -10 -14 NEW YORK 222 71 59 5623 249 387 5 7 NORTH CAROLINA 147 76 83 3384 208 16 7 0 NORTH DAKOTA 276 60 120 8393 378 512 5 6 OHIO 229 92 91 5358 162 159 3 3 OKLAHOMA 134 56 74 3394 18 -498 1 -13 OREGON 134 0 -26 4477 291 185 7 4 PENNSYLVANIA 222 86 79 5307 228 335 4 7 RHODE ISLAND 199 51 50 5116 -26 205 -1 4 SOUTH CAROLINA 114 66 68 2839 259 -136 10 -5 SOUTH DAKOTA 220 47 101 6993 396 -16 6 0 TENNESSEE 144 62 51 3736 151 -288 4 -7 TEXAS 32 -2 2 1771 -71 -513 -4 -22 UTAH 158 -4 -4 5298 -307 -537 -5 -9 VERMONT 250 67 51 6927 272 600 4 9 VIRGINIA 180 80 81 4134 126 75 3 2 WASHINGTON 140 5 -3 4821 324 359 7 8 WEST VIRGINIA 206 86 82 4931 269 46 6 1 WISCONSIN 261 85 116 6738 148 401 2 6 WYOMING 190 -9 21 6558 -116 -381 -2 -5 POPULATION WEIGHTED REGION NEW ENGLAND 212 52 49 5660 20 339 0 6 MIDDLE ATLANTIC 216 74 63 5365 222 362 4 7 E N CENTRAL 234 87 96 5793 188 225 3 4 W N CENTRAL 215 66 109 6095 231 -38 4 -1 SOUTH ATLANTIC 101 45 44 2710 200 -73 8 -3 E S CENTRAL 118 45 37 3366 114 -314 4 -9 W S CENTRAL 48 7 11 2046 -56 -494 -3 -19 MOUNTAIN 111 -12 -3 4182 -131 -317 -3 -7 PACIFIC 77 -10 -17 2785 102 119 4 4 UNITED STATES 140 39 42 3959 105 -7 3 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 221 51 48 5976 -23 365 0 7 MIDDLE ATLANTIC 218 76 65 5396 226 356 4 7 E N CENTRAL 240 87 98 5906 177 241 3 4 W N CENTRAL 217 66 109 6189 255 -28 4 0 SOUTH ATLANTIC 128 60 60 3213 193 -56 6 -2 E S CENTRAL 105 39 31 3162 98 -339 3 -10 W S CENTRAL 66 18 24 2313 -31 -482 -1 -17 MOUNTAIN 130 -9 2 4745 -122 -260 -3 -5 PACIFIC 77 -10 -17 2787 101 118 4 4 UNITED STATES 160 49 57 4434 143 -14 3 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 215 51 47 5773 -7 338 0 6 MIDDLE ATLANTIC 220 82 72 5357 220 329 4 7 E N CENTRAL 226 87 90 5502 190 156 4 3 W N CENTRAL 251 61 117 7534 327 293 5 4 SOUTH ATLANTIC 186 81 75 4419 221 73 5 2 E S CENTRAL 163 70 63 4105 188 -204 5 -5 W S CENTRAL 54 13 15 2106 -38 -485 -2 -19 MOUNTAIN 158 -4 6 5446 -154 -330 -3 -6 PACIFIC 95 -6 -15 3378 158 176 5 5 UNITED STATES 208 71 66 5233 184 216 4 4 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 216 52 50 5792 11 346 0 6 MIDDLE ATLANTIC 217 72 61 5454 231 370 4 7 E N CENTRAL 234 87 95 5832 186 223 3 4 W N CENTRAL 235 66 118 6815 287 138 4 2 SOUTH ATLANTIC 39 15 12 1521 191 -160 14 -10 E S CENTRAL 116 47 36 3320 115 -323 4 -9 W S CENTRAL 40 2 6 1896 -64 -501 -3 -21 MOUNTAIN 73 -12 -9 3104 -18 -237 -1 -7 PACIFIC 62 -12 -16 2301 34 65 1 3 UNITED STATES 88 9 11 2876 97 24 3 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 209 53 50 5557 36 334 1 6 MIDDLE ATLANTIC 216 77 66 5329 210 351 4 7 E N CENTRAL 228 84 93 5660 186 178 3 3 W N CENTRAL 208 65 106 5853 213 -110 4 -2 SOUTH ATLANTIC 77 34 32 2246 188 -116 9 -5 E S CENTRAL 118 45 37 3359 113 -313 3 -9 W S CENTRAL 46 5 11 1981 -57 -500 -3 -20 MOUNTAIN 77 -14 -13 3280 -42 -243 -1 -7 PACIFIC 93 -5 -13 3261 149 176 5 6 UNITED STATES 103 30 29 3117 128 -105 4 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 216 51 49 5808 9 358 0 7 MIDDLE ATLANTIC 217 73 62 5459 227 367 4 7 E N CENTRAL 238 86 97 5867 175 243 3 4 W N CENTRAL 233 66 117 6746 281 90 4 1 SOUTH ATLANTIC 152 67 65 3710 199 37 6 1 E S CENTRAL 135 56 46 3647 146 -273 4 -7 W S CENTRAL 82 27 35 2549 -24 -492 -1 -16 MOUNTAIN 130 -11 0 4753 -130 -286 -3 -6 PACIFIC 91 -6 -15 3207 130 151 4 5 UNITED STATES 182 50 57 4990 151 115 3 2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 215 51 47 5776 1 335 0 6 MIDDLE ATLANTIC 218 75 63 5436 229 363 4 7 E N CENTRAL 234 88 96 5768 189 221 3 4 W N CENTRAL 213 64 107 6086 240 -64 4 -1 SOUTH ATLANTIC 94 42 41 2543 195 -80 8 -3 E S CENTRAL 142 61 52 3750 149 -259 4 -6 W S CENTRAL 51 10 12 2064 -50 -487 -2 -19 MOUNTAIN 110 -23 -5 4318 -232 -464 -5 -10 PACIFIC 70 -11 -16 2540 69 85 3 3 UNITED STATES 123 19 22 3797 46 -54 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 209 53 52 5517 36 323 1 6 MIDDLE ATLANTIC 216 75 64 5326 214 357 4 7 E N CENTRAL 234 87 96 5805 188 219 3 4 W N CENTRAL 216 66 110 6129 229 -40 4 -1 SOUTH ATLANTIC 140 63 61 3482 199 -32 6 -1 E S CENTRAL 123 50 41 3433 125 -314 4 -8 W S CENTRAL 55 12 15 2154 -35 -479 -2 -18 MOUNTAIN 122 -14 -2 4491 -193 -394 -4 -8 PACIFIC 71 -10 -16 2613 87 101 3 4 UNITED STATES 159 45 49 4408 121 41 3 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 215 52 48 5763 0 349 0 6 MIDDLE ATLANTIC 218 75 63 5443 232 371 4 7 E N CENTRAL 241 88 97 5900 171 265 3 5 W N CENTRAL 252 68 125 7380 319 313 5 4 SOUTH ATLANTIC 167 78 77 3890 203 83 6 2 E S CENTRAL 148 63 54 3831 163 -249 4 -6 W S CENTRAL 54 13 15 2093 -49 -484 -2 -19 MOUNTAIN 224 49 37 6522 195 430 3 7 PACIFIC 120 -1 -15 4159 261 260 7 7 UNITED STATES 210 65 60 5390 155 322 3 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 224 49 46 6146 -32 381 -1 7 MIDDLE ATLANTIC 218 76 64 5443 237 364 5 7 E N CENTRAL 244 90 99 5997 194 281 3 5 W N CENTRAL 210 68 106 5867 215 -76 4 -1 SOUTH ATLANTIC 152 70 70 3681 187 -6 5 0 E S CENTRAL 130 54 45 3560 131 -291 4 -8 W S CENTRAL 91 35 40 2671 0 -456 0 -15 MOUNTAIN 136 -6 2 4911 -73 -170 -1 -3 PACIFIC 98 -4 -15 3444 162 179 5 5 UNITED STATES 165 42 45 4642 133 72 3 2