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 26, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO FEB 26, 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 43 -59 -107 2368 136 -197 6 -8 ARIZONA 121 47 9 1701 107 -33 7 -2 ARKANSAS 95 -29 -84 2756 31 -348 1 -11 CALIFORNIA 147 55 45 1816 -13 48 -1 3 COLORADO 247 21 -40 4715 -258 -597 -5 -11 CONNECTICUT 267 42 63 4391 65 168 2 4 DELAWARE 203 20 0 3607 237 81 7 2 FLORIDA 0 -20 -53 766 235 -47 44 -6 GEORGIA 58 -50 -92 2517 244 -95 11 -4 IDAHO 278 59 31 4862 -91 -50 -2 -1 ILLINOIS 233 2 -30 4783 157 -25 3 -1 INDIANA 222 8 -25 4507 245 12 6 0 IOWA 278 26 -69 5352 190 -244 4 -4 KANSAS 210 34 -57 3973 179 -439 5 -10 KENTUCKY 147 -21 -59 3681 266 -111 8 -3 LOUISIANA 8 -52 -107 1653 167 -231 11 -12 MAINE 321 34 108 5530 -116 136 -2 3 MARYLAND 201 20 1 3649 213 68 6 2 MASSACHUSETTS 273 39 72 4559 61 114 1 3 MICHIGAN 297 41 32 5043 156 118 3 2 MINNESOTA 364 58 2 6460 187 94 3 1 MISSISSIPPI 30 -61 -114 2147 108 -284 5 -12 MISSOURI 194 6 -70 4055 137 -286 3 -7 MONTANA 377 129 110 5731 134 53 2 1 NEBRASKA 293 67 -29 4881 94 -546 2 -10 NEVADA 173 43 17 2668 -182 -137 -6 -5 NEW HAMPSHIRE 313 45 97 5311 -66 174 -1 3 NEW JERSEY 232 28 17 4041 178 188 5 5 NEW MEXICO 146 -11 -47 3203 -216 -389 -6 -11 NEW YORK 283 50 61 4629 238 183 5 4 NORTH CAROLINA 106 -29 -53 2913 243 41 9 1 NORTH DAKOTA 442 120 68 6851 132 101 2 1 OHIO 246 25 2 4488 189 59 4 1 OKLAHOMA 115 -13 -80 2950 71 -394 2 -12 OREGON 231 75 68 3693 182 131 5 4 PENNSYLVANIA 247 32 17 4407 221 155 5 4 RHODE ISLAND 254 33 61 4202 0 31 0 1 SOUTH CAROLINA 66 -40 -75 2491 294 -20 13 -1 SOUTH DAKOTA 381 121 37 5763 233 -281 4 -5 TENNESSEE 108 -38 -81 3231 202 -171 7 -5 TEXAS 27 -40 -93 1631 28 -350 2 -18 UTAH 239 20 -29 4459 -288 -482 -6 -10 VERMONT 348 71 118 5700 220 308 4 6 VIRGINIA 167 -4 -24 3481 149 1 4 0 WASHINGTON 246 80 84 4030 235 263 6 7 WEST VIRGINIA 182 -12 -53 4163 291 9 8 0 WISCONSIN 296 22 8 5541 55 99 1 2 WYOMING 338 86 27 5518 -101 -438 -2 -7 POPULATION WEIGHTED REGION NEW ENGLAND 279 40 75 4656 33 134 1 3 MIDDLE ATLANTIC 261 39 37 4438 220 178 5 4 E N CENTRAL 256 18 -3 4821 168 58 4 1 W N CENTRAL 277 40 -37 5090 163 -203 3 -4 SOUTH ATLANTIC 85 -19 -49 2342 233 -10 11 0 E S CENTRAL 87 -44 -89 2941 188 -177 7 -6 W S CENTRAL 40 -37 -90 1852 32 -339 2 -15 MOUNTAIN 206 38 -1 3547 -99 -259 -3 -7 PACIFIC 168 59 53 2275 43 84 2 4 UNITED STATES 171 12 -13 3335 118 -34 4 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 292 41 84 4911 -15 139 0 3 MIDDLE ATLANTIC 262 40 38 4461 219 168 5 4 E N CENTRAL 264 22 2 4901 151 56 3 1 W N CENTRAL 283 43 -35 5166 181 -199 4 -4 SOUTH ATLANTIC 101 -26 -56 2768 232 -6 9 0 E S CENTRAL 75 -48 -94 2771 166 -197 6 -7 W S CENTRAL 54 -33 -89 2067 48 -343 2 -14 MOUNTAIN 231 42 9 4015 -86 -232 -2 -5 PACIFIC 169 60 54 2279 44 84 2 4 UNITED STATES 188 12 -20 3730 140 -61 4 -2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 283 39 79 4744 3 123 0 3 MIDDLE ATLANTIC 254 32 26 4443 213 153 5 4 E N CENTRAL 242 17 -7 4610 203 39 5 1 W N CENTRAL 375 84 20 6199 156 -32 3 -1 SOUTH ATLANTIC 173 -5 -34 3730 243 23 7 1 E S CENTRAL 134 -27 -66 3540 249 -129 8 -4 W S CENTRAL 42 -37 -91 1898 44 -335 2 -15 MOUNTAIN 264 47 7 4587 -135 -326 -3 -7 PACIFIC 191 66 61 2784 86 129 3 5 UNITED STATES 242 29 15 4361 190 81 5 2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 284 41 78 4765 23 133 0 3 MIDDLE ATLANTIC 270 43 48 4505 227 182 5 4 E N CENTRAL 258 19 -1 4850 159 53 3 1 W N CENTRAL 316 51 -21 5651 175 -119 3 -2 SOUTH ATLANTIC 32 -20 -51 1360 227 -40 20 -3 E S CENTRAL 84 -45 -90 2901 180 -185 7 -6 W S CENTRAL 33 -39 -92 1730 31 -342 2 -17 MOUNTAIN 166 43 5 2663 13 -145 0 -5 PACIFIC 150 54 48 1862 -15 42 -1 2 UNITED STATES 144 29 10 2401 90 17 4 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 274 39 72 4571 49 134 1 3 MIDDLE ATLANTIC 256 34 32 4418 210 177 5 4 E N CENTRAL 248 17 -8 4731 182 36 4 1 W N CENTRAL 264 35 -41 4900 158 -247 3 -5 SOUTH ATLANTIC 63 -21 -53 1963 227 -24 13 -1 E S CENTRAL 87 -43 -88 2934 184 -175 7 -6 W S CENTRAL 36 -38 -93 1795 31 -345 2 -16 MOUNTAIN 174 44 5 2807 -15 -152 -1 -5 PACIFIC 187 66 60 2681 81 127 3 5 UNITED STATES 118 -2 -36 2667 151 -63 6 -2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 284 40 79 4776 20 141 0 3 MIDDLE ATLANTIC 268 42 44 4512 223 180 5 4 E N CENTRAL 262 22 2 4872 152 66 3 1 W N CENTRAL 316 54 -21 5598 177 -152 3 -3 SOUTH ATLANTIC 140 -10 -36 3149 225 19 8 1 E S CENTRAL 106 -36 -80 3167 209 -162 7 -5 W S CENTRAL 67 -30 -87 2254 43 -366 2 -14 MOUNTAIN 232 43 8 4022 -96 -254 -2 -6 PACIFIC 184 64 58 2632 62 106 2 4 UNITED STATES 233 32 10 4155 133 0 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 283 39 79 4747 11 122 0 3 MIDDLE ATLANTIC 267 43 43 4493 222 176 5 4 E N CENTRAL 254 18 -3 4805 173 61 4 1 W N CENTRAL 277 40 -38 5084 170 -222 3 -4 SOUTH ATLANTIC 77 -19 -51 2204 232 -12 12 -1 E S CENTRAL 113 -34 -76 3249 211 -160 7 -5 W S CENTRAL 41 -37 -90 1865 33 -334 2 -15 MOUNTAIN 201 26 -18 3689 -145 -361 -4 -9 PACIFIC 160 59 51 2063 11 55 1 3 UNITED STATES 180 27 4 3182 47 -70 1 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 273 40 72 4537 49 126 1 3 MIDDLE ATLANTIC 258 36 34 4405 212 175 5 4 E N CENTRAL 256 18 -3 4828 163 48 3 1 W N CENTRAL 278 41 -37 5117 161 -211 3 -4 SOUTH ATLANTIC 120 -17 -49 2982 235 -6 9 0 E S CENTRAL 90 -43 -88 2992 194 -184 7 -6 W S CENTRAL 46 -35 -88 1942 50 -327 3 -14 MOUNTAIN 215 33 -9 3805 -151 -328 -4 -8 PACIFIC 160 56 50 2128 28 70 1 3 UNITED STATES 200 22 -3 3690 117 -24 3 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 283 40 79 4740 13 136 0 3 MIDDLE ATLANTIC 267 42 43 4498 225 182 5 4 E N CENTRAL 267 25 8 4895 147 82 3 2 W N CENTRAL 350 63 -3 6094 176 -16 3 0 SOUTH ATLANTIC 154 -3 -27 3288 220 34 7 1 E S CENTRAL 118 -31 -73 3317 225 -148 7 -4 W S CENTRAL 42 -38 -91 1887 32 -337 2 -15 MOUNTAIN 328 69 97 5389 150 203 3 4 PACIFIC 221 75 71 3448 171 191 5 6 UNITED STATES 259 36 45 4461 155 150 4 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 298 40 91 5049 -29 144 -1 3 MIDDLE ATLANTIC 263 40 39 4504 232 180 5 4 E N CENTRAL 271 25 8 4965 153 82 3 2 W N CENTRAL 260 30 -44 4914 162 -218 3 -4 SOUTH ATLANTIC 129 -17 -47 3142 225 3 8 0 E S CENTRAL 100 -39 -83 3097 196 -170 7 -5 W S CENTRAL 72 -30 -84 2350 58 -343 3 -13 MOUNTAIN 242 49 20 4144 -52 -167 -1 -4 PACIFIC 192 66 61 2836 87 126 3 5 UNITED STATES 210 26 5 3883 123 -2 3 0