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 21, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO JAN 21, 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 169 8 64 1709 155 -12 10 -1 ARIZONA 73 -37 -30 1120 -11 -62 -1 -5 ARKANSAS 201 11 97 1941 34 -153 2 -7 CALIFORNIA 55 -58 -57 1270 -31 33 -2 3 COLORADO 233 -41 -1 3341 -317 -576 -9 -15 CONNECTICUT 280 0 66 2979 -40 13 -1 0 DELAWARE 225 -9 44 2502 205 170 9 7 FLORIDA 35 -10 10 584 225 77 63 15 GEORGIA 177 17 68 1852 275 106 17 6 IDAHO 221 -51 6 3569 -102 -160 -3 -4 ILLINOIS 326 23 71 3340 99 -13 3 0 INDIANA 297 13 68 3166 194 93 7 3 IOWA 377 51 99 3766 112 -130 3 -3 KANSAS 281 37 74 2721 37 -399 1 -13 KENTUCKY 239 4 77 2650 275 82 12 3 LOUISIANA 117 2 45 1132 107 -100 10 -8 MAINE 352 6 74 3781 -215 -173 -5 -4 MARYLAND 226 -9 48 2536 176 146 7 6 MASSACHUSETTS 289 1 65 3104 -42 -53 -1 -2 MICHIGAN 325 16 70 3488 54 24 2 1 MINNESOTA 437 57 139 4634 142 103 3 2 MISSISSIPPI 150 0 57 1530 119 -88 8 -5 MISSOURI 290 32 99 2808 55 -180 2 -6 MONTANA 256 -29 36 4210 13 -56 0 -1 NEBRASKA 337 48 84 3431 3 -448 0 -12 NEVADA 110 -64 -52 1896 -172 -135 -8 -7 NEW HAMPSHIRE 338 10 88 3641 -185 -74 -5 -2 NEW JERSEY 252 -4 54 2782 109 160 4 6 NEW MEXICO 165 -42 -16 2212 -279 -366 -11 -14 NEW YORK 294 7 76 3182 138 69 5 2 NORTH CAROLINA 184 -1 57 2129 283 219 15 11 NORTH DAKOTA 438 52 150 4942 71 160 1 3 OHIO 284 1 60 3149 152 110 5 4 OKLAHOMA 212 16 79 2000 -21 -295 -1 -13 OREGON 152 -30 3 2782 136 40 5 1 PENNSYLVANIA 268 -2 59 3073 148 147 5 5 RHODE ISLAND 268 -6 49 2849 -76 -85 -3 -3 SOUTH CAROLINA 168 9 62 1839 323 182 21 11 SOUTH DAKOTA 375 52 108 4076 79 -212 2 -5 TENNESSEE 218 9 82 2355 241 54 11 2 TEXAS 116 -4 49 1074 -39 -238 -4 -18 UTAH 221 -58 -30 3199 -250 -442 -7 -12 VERMONT 356 18 115 3960 89 78 2 2 VIRGINIA 211 -11 46 2488 173 158 7 7 WASHINGTON 165 -26 23 3038 158 96 5 3 WEST VIRGINIA 247 -8 54 3025 307 184 11 6 WISCONSIN 372 29 89 3905 9 30 0 1 WYOMING 252 -46 -3 3948 -224 -464 -5 -11 POPULATION WEIGHTED REGION NEW ENGLAND 297 3 71 3170 -72 -47 -2 -1 MIDDLE ATLANTIC 277 4 66 3065 135 117 5 4 E N CENTRAL 316 13 69 3372 109 56 3 2 W N CENTRAL 352 44 106 3583 78 -137 2 -4 SOUTH ATLANTIC 145 -5 41 1699 245 142 17 9 E S CENTRAL 199 7 72 2127 211 26 11 1 W S CENTRAL 133 0 56 1242 -29 -220 -2 -15 MOUNTAIN 169 -45 -17 2501 -155 -274 -6 -10 PACIFIC 77 -53 -42 1639 13 44 1 3 UNITED STATES 203 -5 42 2345 80 4 4 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 312 4 73 3351 -122 -70 -4 -2 MIDDLE ATLANTIC 278 3 67 3082 133 108 5 4 E N CENTRAL 321 14 70 3429 92 46 3 1 W N CENTRAL 357 46 108 3640 96 -129 3 -3 SOUTH ATLANTIC 176 -2 51 2008 252 163 14 9 E S CENTRAL 189 5 70 1999 185 3 10 0 W S CENTRAL 150 5 65 1398 -12 -216 -1 -13 MOUNTAIN 197 -38 1 2842 -156 -265 -5 -9 PACIFIC 77 -53 -42 1641 13 41 1 3 UNITED STATES 236 3 57 2625 92 -12 4 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 301 0 67 3228 -101 -73 -3 -2 MIDDLE ATLANTIC 274 1 62 3085 136 122 5 4 E N CENTRAL 299 8 64 3233 153 81 5 3 W N CENTRAL 409 51 132 4434 82 23 2 1 SOUTH ATLANTIC 225 -9 51 2679 251 173 10 7 E S CENTRAL 233 5 78 2557 267 75 12 3 W S CENTRAL 136 1 57 1273 -19 -219 -1 -15 MOUNTAIN 222 -43 -4 3278 -185 -346 -5 -10 PACIFIC 104 -42 -22 2046 45 59 2 3 UNITED STATES 266 -1 59 3050 127 80 4 3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 303 4 71 3248 -83 -59 -2 -2 MIDDLE ATLANTIC 283 4 71 3104 135 99 5 3 E N CENTRAL 319 15 70 3393 99 50 3 1 W N CENTRAL 386 50 119 4011 103 -63 3 -2 SOUTH ATLANTIC 75 -9 20 1004 227 95 29 10 E S CENTRAL 197 7 70 2099 203 18 11 1 W S CENTRAL 124 -2 54 1150 -35 -227 -3 -16 MOUNTAIN 125 -38 -19 1836 -79 -169 -4 -8 PACIFIC 59 -56 -56 1305 -36 22 -3 2 UNITED STATES 121 -28 -3 1687 56 39 3 2 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 291 1 67 3110 -56 -36 -2 -1 MIDDLE ATLANTIC 275 2 66 3059 132 130 5 4 E N CENTRAL 309 11 66 3316 131 61 4 2 W N CENTRAL 341 44 107 3442 76 -168 2 -5 SOUTH ATLANTIC 118 -6 33 1435 236 128 20 10 E S CENTRAL 199 7 72 2124 209 28 11 1 W S CENTRAL 129 0 55 1201 -29 -223 -2 -16 MOUNTAIN 128 -43 -23 1956 -89 -170 -4 -8 PACIFIC 97 -47 -28 1962 42 59 2 3 UNITED STATES 161 -6 38 1895 124 21 7 1 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 305 4 72 3256 -85 -56 -3 -2 MIDDLE ATLANTIC 283 4 70 3111 133 101 4 3 E N CENTRAL 319 14 70 3409 92 55 3 2 W N CENTRAL 382 49 114 3971 102 -91 3 -2 SOUTH ATLANTIC 195 -4 49 2253 231 162 11 8 E S CENTRAL 212 7 76 2285 226 37 11 2 W S CENTRAL 163 6 67 1523 -22 -248 -1 -14 MOUNTAIN 192 -43 -7 2855 -161 -288 -5 -9 PACIFIC 96 -46 -29 1925 27 48 1 3 UNITED STATES 255 1 53 2916 68 -12 2 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 302 2 68 3231 -93 -74 -3 -2 MIDDLE ATLANTIC 281 2 68 3100 131 104 4 3 E N CENTRAL 314 13 69 3364 119 65 4 2 W N CENTRAL 351 45 105 3578 84 -151 2 -4 SOUTH ATLANTIC 133 -5 35 1605 243 140 18 10 E S CENTRAL 217 8 74 2344 229 38 11 2 W S CENTRAL 134 0 56 1252 -28 -216 -2 -15 MOUNTAIN 180 -43 -12 2588 -217 -360 -8 -12 PACIFIC 68 -53 -48 1468 -14 29 -1 2 UNITED STATES 172 -24 11 2237 1 -60 0 -3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 289 2 66 3088 -52 -39 -2 -1 MIDDLE ATLANTIC 275 2 65 3040 128 117 4 4 E N CENTRAL 317 14 70 3377 104 49 3 1 W N CENTRAL 354 44 107 3606 81 -142 2 -4 SOUTH ATLANTIC 190 -1 55 2147 246 154 13 8 E S CENTRAL 202 7 73 2166 219 26 11 1 W S CENTRAL 140 3 59 1305 -16 -211 -1 -14 MOUNTAIN 181 -47 -17 2694 -198 -331 -7 -11 PACIFIC 71 -53 -47 1522 5 43 0 3 UNITED STATES 224 -5 42 2583 65 -9 3 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 301 2 68 3229 -90 -55 -3 -2 MIDDLE ATLANTIC 283 4 70 3103 134 107 5 4 E N CENTRAL 318 13 70 3430 93 71 3 2 W N CENTRAL 410 52 127 4352 113 24 3 1 SOUTH ATLANTIC 203 -8 48 2340 221 169 10 8 E S CENTRAL 221 6 78 2399 243 55 11 2 W S CENTRAL 136 1 58 1266 -26 -219 -2 -15 MOUNTAIN 319 4 85 3776 41 13 1 0 PACIFIC 136 -35 0 2580 115 81 5 3 UNITED STATES 280 3 68 3086 73 68 2 2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 321 5 74 3449 -133 -87 -4 -2 MIDDLE ATLANTIC 281 2 67 3116 140 116 5 4 E N CENTRAL 325 16 73 3475 91 59 3 2 W N CENTRAL 342 42 106 3453 83 -144 2 -4 SOUTH ATLANTIC 195 -4 52 2268 243 169 12 8 E S CENTRAL 209 7 75 2240 219 34 11 2 W S CENTRAL 170 8 74 1611 12 -204 1 -11 MOUNTAIN 206 -36 7 2941 -128 -223 -4 -7 PACIFIC 107 -43 -21 2086 43 51 2 3 UNITED STATES 230 -6 46 2748 77 4 3 0