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 27, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO FEB 27, 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 41 -62 -114 2371 123 -218 5 -8 ARIZONA 125 52 16 1724 120 -22 7 -1 ARKANSAS 97 -29 -88 2763 19 -364 1 -12 CALIFORNIA 149 57 48 1839 -3 57 0 3 COLORADO 248 21 -32 4746 -260 -599 -5 -11 CONNECTICUT 256 28 46 4421 61 166 1 4 DELAWARE 193 8 -12 3626 229 70 7 2 FLORIDA 0 -22 -61 766 231 -63 43 -8 GEORGIA 55 -54 -101 2523 233 -115 10 -4 IDAHO 287 68 48 4906 -79 -34 -2 -1 ILLINOIS 236 4 -31 4815 156 -32 3 -1 INDIANA 218 3 -30 4528 235 -4 5 0 IOWA 291 37 -62 5396 197 -247 4 -4 KANSAS 231 52 -33 4002 181 -442 5 -10 KENTUCKY 146 -23 -68 3696 256 -131 7 -3 LOUISIANA 7 -54 -111 1653 157 -247 10 -13 MAINE 329 39 116 5580 -109 156 -2 3 MARYLAND 194 11 -7 3668 205 58 6 2 MASSACHUSETTS 268 31 63 4595 62 119 1 3 MICHIGAN 294 35 31 5079 154 119 3 2 MINNESOTA 373 66 9 6516 199 102 3 2 MISSISSIPPI 30 -62 -116 2149 96 -301 5 -12 MISSOURI 206 16 -67 4079 133 -299 3 -7 MONTANA 373 123 117 5781 147 73 3 1 NEBRASKA 306 78 -15 4921 100 -546 2 -10 NEVADA 177 48 21 2697 -171 -128 -6 -5 NEW HAMPSHIRE 311 39 93 5354 -64 186 -1 4 NEW JERSEY 222 16 2 4065 171 179 4 5 NEW MEXICO 151 -5 -44 3225 -216 -391 -6 -11 NEW YORK 273 37 47 4660 234 181 5 4 NORTH CAROLINA 96 -41 -66 2921 230 23 9 1 NORTH DAKOTA 439 116 60 6910 144 111 2 2 OHIO 235 12 -6 4510 178 46 4 1 OKLAHOMA 122 -9 -74 2958 59 -409 2 -12 OREGON 234 78 75 3727 194 146 5 4 PENNSYLVANIA 238 20 6 4431 212 145 5 3 RHODE ISLAND 247 23 49 4235 0 33 0 1 SOUTH CAROLINA 58 -50 -87 2496 282 -39 13 -2 SOUTH DAKOTA 386 124 45 5815 246 -270 4 -4 TENNESSEE 109 -38 -89 3243 192 -190 6 -6 TEXAS 28 -41 -99 1632 18 -365 1 -18 UTAH 244 25 -15 4497 -282 -473 -6 -10 VERMONT 341 60 113 5743 221 320 4 6 VIRGINIA 159 -14 -34 3497 139 -12 4 0 WASHINGTON 250 84 94 4065 246 280 6 7 WEST VIRGINIA 174 -23 -63 4181 279 -10 7 0 WISCONSIN 303 28 17 5588 63 107 1 2 WYOMING 334 80 34 5563 -94 -428 -2 -7 POPULATION WEIGHTED REGION NEW ENGLAND 273 31 65 4692 33 139 1 3 MIDDLE ATLANTIC 251 26 24 4465 213 172 5 4 E N CENTRAL 254 14 -5 4852 164 52 3 1 W N CENTRAL 289 50 -28 5130 168 -204 3 -4 SOUTH ATLANTIC 80 -26 -59 2350 225 -26 11 -1 E S CENTRAL 87 -45 -95 2950 177 -196 6 -6 W S CENTRAL 41 -38 -95 1854 21 -354 1 -16 MOUNTAIN 209 41 7 3578 -92 -252 -3 -7 PACIFIC 169 61 56 2300 53 94 2 4 UNITED STATES 170 9 -17 3356 115 -40 4 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 288 34 77 4950 -14 147 0 3 MIDDLE ATLANTIC 252 27 25 4488 212 162 5 4 E N CENTRAL 262 19 0 4933 148 51 3 1 W N CENTRAL 294 53 -28 5206 186 -201 4 -4 SOUTH ATLANTIC 94 -35 -67 2777 221 -23 9 -1 E S CENTRAL 74 -49 -101 2778 155 -217 6 -7 W S CENTRAL 56 -33 -92 2070 37 -358 2 -15 MOUNTAIN 233 44 16 4048 -80 -225 -2 -5 PACIFIC 170 62 57 2304 54 94 2 4 UNITED STATES 187 10 -24 3753 137 -68 4 -2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 279 32 72 4782 4 130 0 3 MIDDLE ATLANTIC 245 21 14 4469 206 145 5 3 E N CENTRAL 237 10 -11 4635 195 28 4 1 W N CENTRAL 380 88 22 6252 167 -25 3 0 SOUTH ATLANTIC 165 -15 -44 3746 232 7 7 0 E S CENTRAL 134 -28 -74 3554 239 -149 7 -4 W S CENTRAL 43 -38 -95 1900 33 -350 2 -16 MOUNTAIN 265 47 16 4624 -130 -318 -3 -6 PACIFIC 193 68 66 2812 96 141 4 5 UNITED STATES 235 20 6 4387 184 74 4 2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 279 33 70 4802 23 139 0 3 MIDDLE ATLANTIC 260 30 35 4534 222 178 5 4 E N CENTRAL 257 16 -2 4882 156 48 3 1 W N CENTRAL 326 60 -14 5698 184 -116 3 -2 SOUTH ATLANTIC 30 -23 -60 1363 222 -56 19 -4 E S CENTRAL 83 -46 -97 2909 169 -205 6 -7 W S CENTRAL 33 -41 -98 1731 20 -357 1 -17 MOUNTAIN 170 48 13 2690 23 -136 1 -5 PACIFIC 151 56 50 1885 -5 51 0 3 UNITED STATES 144 28 8 2421 93 17 4 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 268 30 62 4606 48 138 1 3 MIDDLE ATLANTIC 246 22 18 4444 203 169 5 4 E N CENTRAL 245 12 -11 4759 176 27 4 1 W N CENTRAL 276 46 -33 4937 162 -250 3 -5 SOUTH ATLANTIC 58 -27 -64 1968 219 -41 13 -2 E S CENTRAL 87 -44 -94 2943 173 -194 6 -6 W S CENTRAL 37 -39 -98 1797 21 -360 1 -17 MOUNTAIN 178 48 13 2835 -6 -143 0 -5 PACIFIC 190 69 66 2709 92 139 4 5 UNITED STATES 117 -4 -40 2681 147 -72 6 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 280 33 72 4814 21 148 0 3 MIDDLE ATLANTIC 258 29 31 4540 217 175 5 4 E N CENTRAL 260 18 0 4904 149 61 3 1 W N CENTRAL 326 63 -13 5644 185 -150 3 -3 SOUTH ATLANTIC 133 -19 -46 3162 215 4 7 0 E S CENTRAL 106 -37 -86 3178 199 -181 7 -5 W S CENTRAL 70 -29 -88 2258 32 -381 1 -14 MOUNTAIN 234 45 15 4055 -90 -247 -2 -6 PACIFIC 187 67 63 2660 73 118 3 5 UNITED STATES 232 29 8 4184 132 -2 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 279 32 72 4785 12 129 0 3 MIDDLE ATLANTIC 257 30 30 4521 216 171 5 4 E N CENTRAL 252 15 -5 4835 169 54 4 1 W N CENTRAL 289 50 -29 5124 175 -223 4 -4 SOUTH ATLANTIC 72 -26 -61 2211 224 -28 11 -1 E S CENTRAL 112 -36 -84 3260 200 -180 7 -5 W S CENTRAL 42 -38 -94 1867 22 -349 1 -16 MOUNTAIN 204 29 -12 3718 -141 -358 -4 -9 PACIFIC 161 61 54 2087 21 65 1 3 UNITED STATES 180 27 4 3206 49 -70 2 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 267 31 62 4572 49 130 1 3 MIDDLE ATLANTIC 248 24 21 4432 206 169 5 4 E N CENTRAL 254 14 -5 4859 159 42 3 1 W N CENTRAL 290 51 -28 5157 166 -212 3 -4 SOUTH ATLANTIC 113 -27 -60 2993 224 -22 8 -1 E S CENTRAL 90 -44 -95 3001 183 -204 6 -6 W S CENTRAL 47 -36 -93 1944 39 -343 2 -15 MOUNTAIN 218 36 -1 3837 -145 -322 -4 -8 PACIFIC 162 59 54 2153 39 81 2 4 UNITED STATES 199 20 -6 3715 116 -28 3 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 278 32 70 4777 13 142 0 3 MIDDLE ATLANTIC 257 29 30 4526 219 177 5 4 E N CENTRAL 264 21 7 4927 144 78 3 2 W N CENTRAL 358 71 3 6146 187 -10 3 0 SOUTH ATLANTIC 146 -13 -37 3302 210 20 7 1 E S CENTRAL 118 -32 -81 3329 215 -168 7 -5 W S CENTRAL 43 -39 -95 1889 21 -352 1 -16 MOUNTAIN 324 62 96 5431 153 215 3 4 PACIFIC 224 78 79 3480 182 206 6 6 UNITED STATES 252 26 35 4491 151 148 3 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 298 37 88 5091 -26 155 -1 3 MIDDLE ATLANTIC 253 27 25 4531 225 173 5 4 E N CENTRAL 270 22 8 4999 151 79 3 2 W N CENTRAL 272 41 -36 4951 166 -221 3 -4 SOUTH ATLANTIC 122 -27 -57 3154 214 -13 7 0 E S CENTRAL 100 -40 -90 3107 185 -190 6 -6 W S CENTRAL 74 -30 -87 2355 47 -358 2 -13 MOUNTAIN 244 51 27 4179 -45 -158 -1 -4 PACIFIC 195 69 67 2865 98 139 4 5 UNITED STATES 210 25 5 3910 123 -3 3 0