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 16, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO FEB 16, 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 153 22 -63 2304 224 -33 11 -1 ARIZONA 83 -2 -13 1550 61 -41 4 -3 ARKANSAS 165 6 -65 2651 112 -197 4 -7 CALIFORNIA 92 -8 8 1608 -88 -28 -5 -2 COLORADO 229 -26 -52 4389 -257 -524 -6 -11 CONNECTICUT 270 10 26 4056 58 131 1 3 DELAWARE 210 0 -42 3368 264 137 9 4 FLORIDA 60 26 -47 764 265 51 53 7 GEORGIA 147 13 -70 2435 323 50 15 2 IDAHO 209 -34 -1 4484 -152 -90 -3 -2 ILLINOIS 263 -10 -57 4482 194 46 5 1 INDIANA 248 -5 -69 4230 281 96 7 2 IOWA 265 -31 -84 4997 201 -111 4 -2 KANSAS 219 -2 -45 3718 181 -332 5 -8 KENTUCKY 213 10 -76 3495 327 16 10 0 LOUISIANA 127 38 -49 1638 245 -69 18 -4 MAINE 342 18 81 5105 -124 22 -2 0 MARYLAND 205 -6 -51 3411 239 123 8 4 MASSACHUSETTS 281 13 33 4213 56 63 1 2 MICHIGAN 282 -6 -5 4670 152 117 3 3 MINNESOTA 298 -51 -69 5971 140 108 2 2 MISSISSIPPI 149 28 -55 2109 208 -103 11 -5 MISSOURI 214 -15 -74 3820 178 -151 5 -4 MONTANA 207 -63 -50 5223 -17 -82 0 -2 NEBRASKA 194 -75 -122 4520 62 -456 1 -9 NEVADA 128 -16 3 2426 -237 -175 -9 -7 NEW HAMPSHIRE 330 21 64 4907 -79 87 -2 2 NEW JERSEY 244 8 -4 3755 189 214 5 6 NEW MEXICO 173 -1 -25 3016 -179 -312 -6 -9 NEW YORK 278 9 16 4272 220 148 5 4 NORTH CAROLINA 164 5 -50 2780 309 152 13 6 NORTH DAKOTA 269 -96 -132 6250 -5 30 0 0 OHIO 247 -9 -58 4188 211 112 5 3 OKLAHOMA 180 11 -44 2827 140 -249 5 -8 OREGON 166 1 17 3374 87 35 3 1 PENNSYLVANIA 254 4 -26 4102 229 180 6 5 RHODE ISLAND 259 8 21 3881 1 -5 0 0 SOUTH CAROLINA 142 10 -60 2407 368 116 18 5 SOUTH DAKOTA 225 -79 -133 5277 124 -280 2 -5 TENNESSEE 186 9 -74 3090 277 -27 10 -1 TEXAS 116 22 -55 1602 102 -203 7 -11 UTAH 213 -34 -19 4125 -306 -451 -7 -10 VERMONT 337 16 43 5253 177 199 3 4 VIRGINIA 189 -8 -61 3279 198 83 6 3 WASHINGTON 173 -2 18 3697 142 159 4 4 WEST VIRGINIA 224 -3 -69 3930 342 120 10 3 WISCONSIN 297 -14 -26 5149 59 109 1 2 WYOMING 242 -40 -61 5072 -184 -451 -4 -8 POPULATION WEIGHTED REGION NEW ENGLAND 287 14 38 4301 26 78 1 2 MIDDLE ATLANTIC 264 9 -2 4112 217 176 6 4 E N CENTRAL 265 -7 -44 4498 190 104 4 2 W N CENTRAL 246 -34 -77 4736 154 -119 3 -2 SOUTH ATLANTIC 136 9 -57 2236 281 92 14 4 E S CENTRAL 178 15 -68 2826 267 -26 10 -1 W S CENTRAL 127 20 -53 1809 105 -192 6 -10 MOUNTAIN 170 -18 -22 3274 -129 -250 -4 -7 PACIFIC 109 -5 8 2040 -35 2 -2 0 UNITED STATES 187 1 -31 3115 130 11 4 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 303 15 48 4536 -24 69 -1 2 MIDDLE ATLANTIC 265 8 -4 4134 215 165 5 4 E N CENTRAL 271 -6 -37 4567 168 94 4 2 W N CENTRAL 247 -38 -81 4803 167 -117 4 -2 SOUTH ATLANTIC 157 7 -58 2641 293 106 12 4 E S CENTRAL 171 17 -67 2672 249 -41 10 -2 W S CENTRAL 136 16 -55 2008 121 -196 6 -9 MOUNTAIN 192 -20 -24 3709 -120 -232 -3 -6 PACIFIC 109 -5 9 2044 -34 2 -2 0 UNITED STATES 204 -3 -41 3489 156 -3 5 0 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 294 15 43 4381 -4 60 0 1 MIDDLE ATLANTIC 260 7 -17 4128 221 167 6 4 E N CENTRAL 254 -6 -55 4310 230 99 6 2 W N CENTRAL 264 -69 -106 5698 76 -34 1 -1 SOUTH ATLANTIC 205 -2 -60 3515 289 114 9 3 E S CENTRAL 204 8 -77 3370 316 5 10 0 W S CENTRAL 129 20 -54 1851 118 -188 7 -9 MOUNTAIN 212 -30 -30 4233 -176 -325 -4 -7 PACIFIC 128 -5 11 2520 1 41 0 2 UNITED STATES 248 2 -26 4058 198 106 5 3 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 294 15 43 4403 16 73 0 2 MIDDLE ATLANTIC 269 9 4 4167 219 166 6 4 E N CENTRAL 266 -9 -43 4523 178 95 4 2 W N CENTRAL 262 -46 -82 5237 145 -62 3 -1 SOUTH ATLANTIC 89 20 -50 1319 265 59 25 5 E S CENTRAL 176 15 -68 2790 260 -33 10 -1 W S CENTRAL 120 21 -54 1694 103 -196 6 -10 MOUNTAIN 130 -10 -18 2449 -24 -145 -1 -6 PACIFIC 95 -5 9 1651 -88 -36 -5 -2 UNITED STATES 131 0 -17 2208 64 13 3 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 282 13 34 4222 42 82 1 2 MIDDLE ATLANTIC 261 8 -8 4100 215 183 6 5 E N CENTRAL 259 -9 -53 4419 206 91 5 2 W N CENTRAL 236 -36 -81 4564 155 -157 4 -3 SOUTH ATLANTIC 118 13 -54 1884 273 81 17 4 E S CENTRAL 177 14 -69 2819 262 -25 10 -1 W S CENTRAL 125 23 -54 1756 105 -195 6 -10 MOUNTAIN 133 -14 -17 2579 -56 -155 -2 -6 PACIFIC 125 -4 12 2423 -2 39 0 2 UNITED STATES 151 6 -42 2516 176 12 8 0 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 295 15 43 4413 13 79 0 2 MIDDLE ATLANTIC 269 8 2 4176 216 168 5 4 E N CENTRAL 268 -9 -40 4540 168 104 4 2 W N CENTRAL 257 -49 -86 5186 145 -94 3 -2 SOUTH ATLANTIC 177 1 -57 2977 273 110 10 4 E S CENTRAL 188 12 -71 3030 282 -18 10 -1 W S CENTRAL 144 15 -54 2181 116 -221 6 -9 MOUNTAIN 190 -22 -24 3714 -132 -254 -3 -6 PACIFIC 122 -5 10 2377 -20 20 -1 1 UNITED STATES 223 -7 -28 3856 125 17 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 294 15 43 4384 4 59 0 1 MIDDLE ATLANTIC 267 8 0 4160 215 167 5 4 E N CENTRAL 263 -9 -46 4484 195 107 5 2 W N CENTRAL 243 -37 -80 4730 160 -136 4 -3 SOUTH ATLANTIC 129 10 -55 2107 278 91 15 5 E S CENTRAL 192 12 -72 3103 282 -20 10 -1 W S CENTRAL 128 22 -54 1819 104 -189 6 -9 MOUNTAIN 181 -16 -31 3425 -156 -325 -4 -9 PACIFIC 101 -6 8 1839 -67 -26 -4 -1 UNITED STATES 171 -2 -20 2946 33 -59 1 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 280 13 33 4192 44 76 1 2 MIDDLE ATLANTIC 262 8 -2 4083 213 177 6 5 E N CENTRAL 266 -7 -43 4505 185 94 4 2 W N CENTRAL 246 -35 -78 4761 151 -128 3 -3 SOUTH ATLANTIC 169 5 -60 2833 288 99 11 4 E S CENTRAL 180 14 -71 2874 273 -33 10 -1 W S CENTRAL 131 21 -54 1891 122 -183 7 -9 MOUNTAIN 182 -22 -26 3518 -176 -309 -5 -8 PACIFIC 102 -7 6 1903 -48 -10 -2 -1 UNITED STATES 203 -3 -31 3433 119 8 4 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 293 15 42 4379 7 75 0 2 MIDDLE ATLANTIC 268 9 1 4164 218 172 6 4 E N CENTRAL 268 -9 -39 4558 160 114 4 3 W N CENTRAL 273 -56 -86 5630 127 13 2 0 SOUTH ATLANTIC 184 0 -55 3101 264 117 9 4 E S CENTRAL 193 10 -74 3166 294 -10 10 0 W S CENTRAL 129 20 -54 1841 108 -190 6 -9 MOUNTAIN 304 6 32 4963 100 110 2 2 PACIFIC 152 -2 16 3146 79 95 3 3 UNITED STATES 262 6 2 4134 152 134 4 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 311 15 54 4664 -38 63 -1 1 MIDDLE ATLANTIC 267 10 -3 4176 228 176 6 4 E N CENTRAL 271 -9 -36 4621 165 111 4 2 W N CENTRAL 241 -31 -75 4583 166 -124 4 -3 SOUTH ATLANTIC 176 2 -59 2981 280 107 10 4 E S CENTRAL 184 14 -72 2967 272 -24 10 -1 W S CENTRAL 150 15 -55 2271 132 -197 6 -8 MOUNTAIN 198 -18 -17 3824 -93 -181 -2 -5 PACIFIC 132 -2 13 2570 2 37 0 1 UNITED STATES 210 -3 -24 3611 119 18 3 1