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 22, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO JAN 22, 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 168 8 73 1739 163 6 10 0 ARIZONA 75 -36 -33 1133 -14 -67 -1 -6 ARKANSAS 209 20 108 1974 41 -137 2 -6 CALIFORNIA 58 -56 -63 1280 -38 22 -3 2 COLORADO 235 -40 7 3375 -322 -571 -9 -14 CONNECTICUT 281 -2 65 3028 -34 29 -1 1 DELAWARE 234 -3 51 2548 216 188 9 8 FLORIDA 33 -12 14 593 227 86 62 17 GEORGIA 177 16 73 1882 282 119 18 7 IDAHO 226 -47 11 3602 -108 -160 -3 -4 ILLINOIS 339 39 87 3396 115 11 4 0 INDIANA 315 33 87 3222 212 119 7 4 IOWA 386 65 115 3826 130 -103 4 -3 KANSAS 276 35 79 2756 40 -387 1 -12 KENTUCKY 253 19 96 2697 290 108 12 4 LOUISIANA 123 10 60 1158 118 -82 11 -7 MAINE 352 4 73 3835 -213 -164 -5 -4 MARYLAND 239 1 57 2583 188 163 8 7 MASSACHUSETTS 289 -2 60 3152 -38 -42 -1 -1 MICHIGAN 340 33 83 3545 69 45 2 1 MINNESOTA 453 80 162 4706 165 138 4 3 MISSISSIPPI 153 4 69 1559 128 -70 9 -4 MISSOURI 297 42 109 2853 66 -162 2 -5 MONTANA 253 -33 21 4242 3 -65 0 -2 NEBRASKA 336 50 90 3476 9 -434 0 -11 NEVADA 112 -62 -55 1914 -179 -143 -9 -7 NEW HAMPSHIRE 335 5 80 3693 -182 -65 -5 -2 NEW JERSEY 259 0 59 2831 119 178 4 7 NEW MEXICO 163 -45 -15 2237 -284 -364 -11 -14 NEW YORK 298 9 76 3233 146 85 5 3 NORTH CAROLINA 188 0 60 2164 290 230 15 12 NORTH DAKOTA 440 60 153 5006 84 187 2 4 OHIO 304 20 81 3206 169 137 6 4 OKLAHOMA 216 22 88 2030 -17 -281 -1 -12 OREGON 156 -26 1 2803 131 35 5 1 PENNSYLVANIA 281 7 71 3126 160 167 5 6 RHODE ISLAND 269 -7 46 2895 -71 -74 -2 -2 SOUTH CAROLINA 168 8 61 1869 330 190 21 11 SOUTH DAKOTA 376 57 114 4128 87 -194 2 -4 TENNESSEE 224 15 94 2394 251 74 12 3 TEXAS 121 3 62 1096 -33 -222 -3 -17 UTAH 219 -62 -22 3230 -260 -441 -7 -12 VERMONT 357 18 107 4016 95 89 2 2 VIRGINIA 222 -4 54 2531 182 173 8 7 WASHINGTON 170 -20 24 3061 154 95 5 3 WEST VIRGINIA 260 3 76 3075 320 207 12 7 WISCONSIN 389 50 110 3969 28 59 1 2 WYOMING 255 -44 1 3984 -231 -465 -5 -10 POPULATION WEIGHTED REGION NEW ENGLAND 297 0 67 3219 -68 -35 -2 -1 MIDDLE ATLANTIC 284 8 71 3116 145 135 5 5 E N CENTRAL 333 32 88 3430 126 82 4 2 W N CENTRAL 359 56 119 3637 92 -114 3 -3 SOUTH ATLANTIC 148 -3 45 1727 251 153 17 10 E S CENTRAL 205 14 86 2164 222 47 11 2 W S CENTRAL 138 6 68 1266 -23 -204 -2 -14 MOUNTAIN 171 -44 -15 2527 -160 -275 -6 -10 PACIFIC 81 -50 -46 1652 7 35 0 2 UNITED STATES 209 0 48 2381 86 16 4 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 311 0 68 3401 -119 -60 -3 -2 MIDDLE ATLANTIC 286 9 72 3134 144 126 5 4 E N CENTRAL 338 33 88 3487 109 71 3 2 W N CENTRAL 364 57 121 3695 110 -105 3 -3 SOUTH ATLANTIC 181 1 57 2042 260 176 15 9 E S CENTRAL 194 11 83 2034 195 23 11 1 W S CENTRAL 155 12 76 1424 -5 -200 0 -12 MOUNTAIN 198 -38 1 2871 -161 -265 -5 -8 PACIFIC 81 -50 -46 1654 7 32 0 2 UNITED STATES 243 11 65 2666 101 3 4 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 301 -2 64 3278 -96 -61 -3 -2 MIDDLE ATLANTIC 285 9 72 3138 148 142 5 5 E N CENTRAL 317 27 83 3290 170 107 5 3 W N CENTRAL 415 62 142 4496 97 50 2 1 SOUTH ATLANTIC 236 -1 65 2724 261 191 11 8 E S CENTRAL 245 18 96 2602 281 100 12 4 W S CENTRAL 141 8 70 1298 -12 -202 -1 -13 MOUNTAIN 223 -43 -1 3310 -191 -346 -5 -9 PACIFIC 108 -38 -25 2062 40 52 2 3 UNITED STATES 276 6 68 3100 137 98 5 3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 303 2 67 3298 -78 -47 -2 -1 MIDDLE ATLANTIC 289 7 74 3155 144 116 5 4 E N CENTRAL 336 34 88 3451 116 75 3 2 W N CENTRAL 395 64 133 4071 119 -37 3 -1 SOUTH ATLANTIC 75 -9 24 1020 231 105 29 11 E S CENTRAL 203 14 84 2136 214 39 11 2 W S CENTRAL 129 4 66 1173 -29 -211 -2 -15 MOUNTAIN 127 -36 -20 1856 -82 -172 -4 -8 PACIFIC 63 -53 -60 1316 -42 12 -3 1 UNITED STATES 125 -24 -2 1709 57 41 3 2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 291 -2 63 3159 -51 -23 -2 -1 MIDDLE ATLANTIC 284 8 73 3111 143 149 5 5 E N CENTRAL 326 30 84 3373 148 86 5 3 W N CENTRAL 346 53 117 3493 88 -147 3 -4 SOUTH ATLANTIC 120 -5 37 1459 242 139 20 11 E S CENTRAL 204 13 85 2161 220 49 11 2 W S CENTRAL 134 7 68 1225 -22 -206 -2 -14 MOUNTAIN 130 -42 -23 1976 -94 -173 -5 -8 PACIFIC 101 -44 -31 1977 36 51 2 3 UNITED STATES 165 -2 44 1924 129 32 7 2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 305 1 68 3306 -81 -44 -2 -1 MIDDLE ATLANTIC 289 7 73 3162 142 118 5 4 E N CENTRAL 336 33 88 3467 109 80 3 2 W N CENTRAL 390 62 129 4030 117 -65 3 -2 SOUTH ATLANTIC 203 1 57 2292 240 177 12 8 E S CENTRAL 220 16 90 2325 238 59 11 3 W S CENTRAL 167 12 77 1549 -17 -233 -1 -13 MOUNTAIN 194 -42 -5 2884 -166 -288 -5 -9 PACIFIC 100 -43 -33 1940 21 40 1 2 UNITED STATES 263 9 61 2960 76 3 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 302 0 65 3281 -88 -62 -3 -2 MIDDLE ATLANTIC 289 7 73 3152 141 122 5 4 E N CENTRAL 330 30 86 3421 135 90 4 3 W N CENTRAL 357 56 117 3631 97 -129 3 -3 SOUTH ATLANTIC 136 -4 40 1632 249 152 18 10 E S CENTRAL 226 17 90 2385 241 61 11 3 W S CENTRAL 139 6 68 1277 -21 -199 -2 -13 MOUNTAIN 181 -43 -9 2615 -222 -359 -8 -12 PACIFIC 72 -50 -53 1480 -20 19 -1 1 UNITED STATES 176 -20 14 2266 2 -55 0 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 289 -1 62 3136 -48 -27 -2 -1 MIDDLE ATLANTIC 282 6 70 3091 138 135 5 5 E N CENTRAL 333 32 87 3434 120 73 4 2 W N CENTRAL 361 56 120 3660 95 -119 3 -3 SOUTH ATLANTIC 196 3 61 2184 255 168 13 8 E S CENTRAL 208 13 86 2204 230 47 12 2 W S CENTRAL 145 10 72 1330 -9 -194 -1 -13 MOUNTAIN 182 -47 -15 2721 -204 -332 -7 -11 PACIFIC 74 -50 -52 1534 -1 33 0 2 UNITED STATES 231 2 49 2622 72 4 3 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 301 0 64 3279 -85 -43 -3 -1 MIDDLE ATLANTIC 289 7 73 3154 143 124 5 4 E N CENTRAL 336 33 89 3489 111 97 3 3 W N CENTRAL 421 68 144 4417 131 54 3 1 SOUTH ATLANTIC 212 -2 56 2381 230 184 11 8 E S CENTRAL 230 16 93 2441 256 78 12 3 W S CENTRAL 140 7 69 1290 -20 -203 -2 -14 MOUNTAIN 321 4 80 3826 44 21 1 1 PACIFIC 141 -29 -1 2600 111 77 4 3 UNITED STATES 285 6 70 3135 81 83 3 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 320 2 69 3500 -130 -77 -4 -2 MIDDLE ATLANTIC 289 7 72 3168 150 134 5 4 E N CENTRAL 342 36 91 3534 109 85 3 2 W N CENTRAL 350 55 120 3506 97 -121 3 -3 SOUTH ATLANTIC 202 0 60 2306 251 183 12 9 E S CENTRAL 216 14 89 2279 230 56 11 3 W S CENTRAL 175 14 85 1639 18 -188 1 -10 MOUNTAIN 208 -35 8 2972 -132 -222 -4 -7 PACIFIC 111 -40 -24 2102 37 44 2 2 UNITED STATES 237 1 52 2787 83 15 3 1