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 28, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO FEB 28, 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 39 -68 -122 2371 107 -240 5 -9 ARIZONA 125 53 15 1743 129 -20 8 -1 ARKANSAS 98 -31 -95 2768 5 -383 0 -12 CALIFORNIA 149 57 50 1860 5 64 0 4 COLORADO 240 13 -30 4776 -263 -603 -5 -11 CONNECTICUT 243 12 31 4448 54 161 1 4 DELAWARE 179 -8 -28 3637 213 51 6 1 FLORIDA 0 -24 -69 766 227 -76 42 -9 GEORGIA 51 -61 -113 2525 218 -137 9 -5 IDAHO 288 68 62 4944 -73 -22 -1 0 ILLINOIS 239 5 -28 4847 154 -32 3 -1 INDIANA 219 1 -32 4553 228 -11 5 0 IOWA 297 42 -59 5438 203 -248 4 -4 KANSAS 227 46 -33 4032 184 -444 5 -10 KENTUCKY 144 -28 -83 3705 240 -154 7 -4 LOUISIANA 7 -57 -116 1653 147 -262 10 -14 MAINE 325 32 115 5623 -108 169 -2 3 MARYLAND 181 -5 -20 3681 191 43 5 1 MASSACHUSETTS 258 18 51 4626 58 117 1 3 MICHIGAN 286 24 26 5113 150 122 3 2 MINNESOTA 381 75 20 6570 211 112 3 2 MISSISSIPPI 29 -66 -121 2149 82 -320 4 -13 MISSOURI 210 17 -69 4106 131 -306 3 -7 MONTANA 365 113 126 5821 151 85 3 1 NEBRASKA 298 69 -21 4960 106 -546 2 -10 NEVADA 176 48 25 2722 -164 -121 -6 -4 NEW HAMPSHIRE 303 27 86 5392 -67 191 -1 4 NEW JERSEY 205 -3 -19 4082 158 164 4 4 NEW MEXICO 152 -4 -43 3250 -214 -391 -6 -11 NEW YORK 256 16 31 4685 224 175 5 4 NORTH CAROLINA 90 -49 -78 2924 213 0 8 0 NORTH DAKOTA 426 103 47 6960 149 112 2 2 OHIO 224 -2 -18 4529 164 33 4 1 OKLAHOMA 123 -11 -74 2976 56 -414 2 -12 OREGON 237 82 85 3756 202 157 6 4 PENNSYLVANIA 222 1 -11 4450 199 132 5 3 RHODE ISLAND 236 9 35 4263 -5 28 0 1 SOUTH CAROLINA 54 -56 -97 2498 268 -60 12 -2 SOUTH DAKOTA 379 115 39 5862 255 -267 5 -4 TENNESSEE 105 -45 -105 3247 174 -216 6 -6 TEXAS 31 -41 -106 1636 11 -376 1 -19 UTAH 243 26 -5 4532 -278 -467 -6 -9 VERMONT 327 40 104 5780 215 324 4 6 VIRGINIA 151 -25 -46 3506 122 -31 4 -1 WASHINGTON 249 84 99 4095 253 291 7 8 WEST VIRGINIA 163 -37 -77 4193 262 -32 7 -1 WISCONSIN 306 30 22 5631 67 115 1 2 WYOMING 324 69 39 5602 -92 -423 -2 -7 POPULATION WEIGHTED REGION NEW ENGLAND 263 18 54 4724 29 139 1 3 MIDDLE ATLANTIC 234 6 7 4486 201 162 5 4 E N CENTRAL 251 9 -8 4882 159 50 3 1 W N CENTRAL 291 51 -27 5169 173 -204 3 -4 SOUTH ATLANTIC 75 -33 -70 2354 213 -44 10 -2 E S CENTRAL 84 -51 -108 2953 160 -220 6 -7 W S CENTRAL 43 -39 -102 1859 13 -366 1 -16 MOUNTAIN 206 38 10 3606 -88 -249 -2 -6 PACIFIC 169 62 59 2323 61 102 3 5 UNITED STATES 166 3 -23 3375 110 -46 3 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 279 21 68 4984 -18 149 0 3 MIDDLE ATLANTIC 236 7 9 4510 200 153 5 4 E N CENTRAL 259 13 -2 4964 143 50 3 1 W N CENTRAL 297 55 -26 5246 191 -201 4 -4 SOUTH ATLANTIC 88 -43 -79 2781 206 -44 8 -2 E S CENTRAL 72 -55 -111 2781 139 -239 5 -8 W S CENTRAL 58 -34 -98 2077 30 -369 1 -15 MOUNTAIN 229 39 19 4078 -78 -222 -2 -5 PACIFIC 170 63 60 2327 62 102 3 5 UNITED STATES 184 5 -29 3774 132 -75 4 -2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 270 20 62 4815 1 131 0 3 MIDDLE ATLANTIC 229 2 -3 4489 193 133 4 3 E N CENTRAL 233 3 -16 4660 186 21 4 0 W N CENTRAL 376 84 18 6300 174 -22 3 0 SOUTH ATLANTIC 155 -27 -57 3757 217 -12 6 0 E S CENTRAL 132 -33 -89 3562 223 -172 7 -5 W S CENTRAL 45 -39 -101 1905 25 -362 1 -16 MOUNTAIN 261 43 23 4658 -127 -313 -3 -6 PACIFIC 193 69 70 2837 104 150 4 6 UNITED STATES 223 5 -6 4408 173 64 4 1 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 270 21 61 4835 20 140 0 3 MIDDLE ATLANTIC 243 9 18 4557 211 170 5 4 E N CENTRAL 254 11 -5 4912 151 46 3 1 W N CENTRAL 329 62 -11 5743 191 -113 3 -2 SOUTH ATLANTIC 28 -26 -69 1364 215 -71 19 -5 E S CENTRAL 80 -52 -109 2912 153 -228 6 -7 W S CENTRAL 36 -41 -104 1736 13 -368 1 -17 MOUNTAIN 168 47 14 2713 29 -134 1 -5 PACIFIC 151 57 52 1906 3 58 0 3 UNITED STATES 142 25 5 2439 94 16 4 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 258 17 51 4637 44 137 1 3 MIDDLE ATLANTIC 229 2 0 4464 190 157 4 4 E N CENTRAL 242 7 -14 4787 170 23 4 0 W N CENTRAL 278 47 -32 4974 166 -251 3 -5 SOUTH ATLANTIC 55 -32 -73 1971 209 -58 12 -3 E S CENTRAL 84 -51 -107 2946 156 -218 6 -7 W S CENTRAL 40 -39 -103 1802 14 -371 1 -17 MOUNTAIN 176 47 15 2859 0 -140 0 -5 PACIFIC 189 68 69 2733 99 147 4 6 UNITED STATES 115 -8 -46 2693 141 -82 6 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 271 20 63 4847 17 149 0 3 MIDDLE ATLANTIC 242 9 15 4563 206 167 5 4 E N CENTRAL 256 12 -3 4934 144 59 3 1 W N CENTRAL 329 66 -10 5689 193 -147 4 -3 SOUTH ATLANTIC 125 -29 -57 3170 201 -14 7 0 E S CENTRAL 104 -42 -98 3183 183 -204 6 -6 W S CENTRAL 72 -30 -92 2268 26 -390 1 -15 MOUNTAIN 230 41 18 4085 -87 -244 -2 -6 PACIFIC 187 67 67 2684 80 126 3 5 UNITED STATES 226 21 3 4210 128 -5 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 270 20 62 4818 9 130 0 3 MIDDLE ATLANTIC 240 9 13 4543 204 162 5 4 E N CENTRAL 249 9 -8 4864 163 51 3 1 W N CENTRAL 291 51 -27 5163 180 -223 4 -4 SOUTH ATLANTIC 68 -32 -71 2215 213 -45 11 -2 E S CENTRAL 110 -41 -97 3266 184 -203 6 -6 W S CENTRAL 44 -39 -101 1872 14 -361 1 -16 MOUNTAIN 200 24 -11 3745 -140 -358 -4 -9 PACIFIC 161 61 57 2109 29 73 1 4 UNITED STATES 177 23 2 3228 49 -71 2 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 256 17 50 4602 44 128 1 3 MIDDLE ATLANTIC 231 4 4 4453 194 159 5 4 E N CENTRAL 251 9 -8 4889 154 40 3 1 W N CENTRAL 293 52 -25 5197 171 -211 3 -4 SOUTH ATLANTIC 106 -37 -72 2999 209 -42 7 -1 E S CENTRAL 88 -49 -107 3005 167 -227 6 -7 W S CENTRAL 49 -37 -99 1950 32 -354 2 -15 MOUNTAIN 215 33 4 3866 -142 -319 -4 -8 PACIFIC 162 60 57 2175 47 89 2 4 UNITED STATES 194 13 -12 3737 112 -33 3 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 269 20 60 4810 10 143 0 3 MIDDLE ATLANTIC 240 8 13 4548 207 168 5 4 E N CENTRAL 259 13 2 4957 138 75 3 2 W N CENTRAL 361 74 7 6195 196 -5 3 0 SOUTH ATLANTIC 137 -25 -49 3310 194 1 6 0 E S CENTRAL 115 -38 -96 3335 199 -192 6 -5 W S CENTRAL 45 -40 -102 1894 13 -364 1 -16 MOUNTAIN 313 47 91 5468 151 221 3 4 PACIFIC 225 80 86 3508 190 217 6 7 UNITED STATES 240 11 22 4516 143 142 3 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 290 25 80 5127 -29 159 -1 3 MIDDLE ATLANTIC 237 7 9 4553 213 164 5 4 E N CENTRAL 266 16 4 5031 147 78 3 2 W N CENTRAL 275 43 -35 4988 170 -222 4 -4 SOUTH ATLANTIC 114 -38 -70 3160 198 -34 7 -1 E S CENTRAL 97 -46 -104 3111 168 -214 6 -6 W S CENTRAL 75 -32 -93 2362 38 -371 2 -14 MOUNTAIN 240 46 31 4210 -42 -153 -1 -4 PACIFIC 195 69 71 2890 105 148 4 5 UNITED STATES 206 19 1 3934 120 -6 3 0