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 19, 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 TO FEB 19, 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 82 -40 -117 2325 195 -90 9 -4 ARIZONA 66 -12 -9 1580 60 -42 4 -3 ARKANSAS 62 -86 -141 2661 60 -264 2 -9 CALIFORNIA 116 19 52 1669 -68 3 -4 0 COLORADO 175 -67 -100 4468 -279 -557 -6 -11 CONNECTICUT 204 -49 -30 4124 23 105 1 3 DELAWARE 135 -67 -101 3404 217 81 7 2 FLORIDA 35 3 -74 766 255 6 50 1 GEORGIA 90 -39 -109 2459 294 -3 14 0 IDAHO 202 -32 -5 4584 -150 -81 -3 -2 ILLINOIS 179 -81 -110 4550 155 5 4 0 INDIANA 161 -81 -133 4285 237 37 6 1 IOWA 194 -84 -135 5074 164 -175 3 -3 KANSAS 128 -74 -117 3763 145 -382 4 -9 KENTUCKY 124 -69 -146 3534 287 -52 9 -1 LOUISIANA 54 -26 -102 1645 219 -124 15 -7 MAINE 287 -28 40 5209 -150 28 -3 1 MARYLAND 130 -73 -111 3448 193 67 6 2 MASSACHUSETTS 217 -44 -19 4286 22 42 1 1 MICHIGAN 207 -68 -63 4746 115 86 2 2 MINNESOTA 248 -83 -89 6096 129 92 2 2 MISSISSIPPI 61 -51 -126 2117 169 -170 9 -7 MISSOURI 124 -91 -140 3861 131 -216 4 -5 MONTANA 233 -26 -20 5354 5 -57 0 -1 NEBRASKA 149 -102 -157 4588 27 -517 1 -10 NEVADA 133 -4 22 2495 -225 -154 -8 -6 NEW HAMPSHIRE 265 -35 12 4998 -111 77 -2 2 NEW JERSEY 173 -56 -67 3809 150 171 4 5 NEW MEXICO 112 -51 -70 3057 -205 -342 -6 -10 NEW YORK 214 -46 -36 4346 188 122 5 3 NORTH CAROLINA 103 -51 -103 2807 272 94 11 3 NORTH DAKOTA 283 -62 -96 6409 12 33 0 1 OHIO 163 -83 -120 4242 164 57 4 1 OKLAHOMA 68 -88 -129 2835 84 -314 3 -10 OREGON 186 25 49 3462 107 63 3 2 PENNSYLVANIA 178 -63 -85 4160 189 138 5 3 RHODE ISLAND 199 -45 -29 3948 -33 -30 -1 -1 SOUTH CAROLINA 83 -45 -110 2425 334 55 16 2 SOUTH DAKOTA 205 -80 -137 5382 112 -318 2 -6 TENNESSEE 105 -64 -137 3123 240 -90 8 -3 TEXAS 33 -53 -113 1604 68 -257 4 -14 UTAH 196 -40 -28 4220 -308 -453 -7 -10 VERMONT 279 -30 4 5352 149 190 3 4 VIRGINIA 121 -71 -114 3314 153 25 5 1 WASHINGTON 183 10 33 3784 155 179 4 5 WEST VIRGINIA 148 -71 -125 3981 303 62 8 2 WISCONSIN 221 -75 -74 5245 33 91 1 2 WYOMING 217 -51 -79 5180 -187 -465 -3 -8 POPULATION WEIGHTED REGION NEW ENGLAND 224 -42 -13 4377 -7 59 0 1 MIDDLE ATLANTIC 195 -52 -58 4177 181 141 5 3 E N CENTRAL 182 -78 -103 4565 150 61 3 1 W N CENTRAL 178 -86 -123 4813 123 -166 3 -3 SOUTH ATLANTIC 85 -37 -98 2257 252 39 13 2 E S CENTRAL 97 -57 -131 2854 232 -88 9 -3 W S CENTRAL 40 -56 -116 1812 69 -249 4 -12 MOUNTAIN 144 -36 -36 3341 -137 -258 -4 -7 PACIFIC 131 19 47 2107 -16 31 -1 1 UNITED STATES 134 -43 -68 3164 106 -21 3 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 241 -39 -2 4619 -56 55 -1 1 MIDDLE ATLANTIC 195 -53 -60 4199 179 130 4 3 E N CENTRAL 189 -76 -96 4637 129 54 3 1 W N CENTRAL 182 -85 -124 4883 138 -164 3 -3 SOUTH ATLANTIC 99 -47 -105 2667 258 50 11 2 E S CENTRAL 89 -56 -130 2696 214 -103 9 -4 W S CENTRAL 45 -65 -121 2013 81 -254 4 -11 MOUNTAIN 163 -38 -41 3784 -128 -241 -3 -6 PACIFIC 130 18 47 2110 -16 30 -1 1 UNITED STATES 143 -54 -84 3542 128 -41 4 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 232 -40 -8 4461 -36 44 -1 1 MIDDLE ATLANTIC 186 -60 -75 4189 181 127 5 3 E N CENTRAL 169 -80 -118 4368 186 46 4 1 W N CENTRAL 242 -73 -105 5824 72 -52 1 -1 SOUTH ATLANTIC 134 -66 -115 3557 248 57 7 2 E S CENTRAL 116 -70 -146 3406 276 -63 9 -2 W S CENTRAL 43 -57 -115 1856 81 -244 5 -12 MOUNTAIN 188 -43 -46 4323 -182 -333 -4 -7 PACIFIC 147 18 44 2593 20 68 1 3 UNITED STATES 178 -60 -80 4119 161 66 4 2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 230 -42 -10 4481 -18 55 0 1 MIDDLE ATLANTIC 201 -51 -51 4235 184 134 5 3 E N CENTRAL 185 -77 -100 4592 140 54 3 1 W N CENTRAL 208 -83 -113 5335 124 -98 2 -2 SOUTH ATLANTIC 54 -13 -83 1328 247 11 23 1 E S CENTRAL 95 -56 -131 2817 225 -95 9 -3 W S CENTRAL 36 -53 -114 1697 70 -250 4 -13 MOUNTAIN 106 -26 -24 2497 -30 -150 -1 -6 PACIFIC 118 20 51 1712 -69 -6 -4 0 UNITED STATES 115 -11 -17 2257 61 7 3 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 220 -41 -17 4297 10 62 0 1 MIDDLE ATLANTIC 189 -57 -66 4162 176 145 4 4 E N CENTRAL 176 -80 -112 4483 165 44 4 1 W N CENTRAL 169 -86 -126 4636 123 -206 3 -4 SOUTH ATLANTIC 73 -28 -93 1900 248 29 15 2 E S CENTRAL 97 -57 -131 2847 227 -87 9 -3 W S CENTRAL 40 -53 -115 1759 69 -252 4 -13 MOUNTAIN 114 -25 -20 2633 -59 -157 -2 -6 PACIFIC 144 18 47 2494 15 67 1 3 UNITED STATES 100 -37 -78 2549 153 -27 6 -1 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 232 -41 -8 4492 -20 62 0 1 MIDDLE ATLANTIC 201 -51 -52 4244 181 136 4 3 E N CENTRAL 188 -76 -97 4610 130 64 3 1 W N CENTRAL 204 -84 -115 5282 123 -131 2 -2 SOUTH ATLANTIC 114 -56 -106 3009 235 55 8 2 E S CENTRAL 104 -62 -136 3061 245 -82 9 -3 W S CENTRAL 49 -69 -122 2187 73 -279 3 -11 MOUNTAIN 163 -38 -40 3790 -139 -262 -4 -6 PACIFIC 142 17 46 2448 -2 48 0 2 UNITED STATES 169 -51 -64 3922 101 -10 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 232 -40 -8 4464 -28 43 -1 1 MIDDLE ATLANTIC 197 -53 -56 4226 179 133 4 3 E N CENTRAL 182 -78 -103 4551 155 64 4 1 W N CENTRAL 178 -85 -124 4807 130 -184 3 -4 SOUTH ATLANTIC 81 -34 -96 2127 251 39 13 2 E S CENTRAL 108 -62 -137 3136 245 -84 8 -3 W S CENTRAL 43 -53 -114 1824 70 -244 4 -12 MOUNTAIN 142 -45 -58 3488 -171 -343 -5 -9 PACIFIC 124 19 50 1903 -48 4 -2 0 UNITED STATES 138 -28 -36 3002 20 -74 1 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 215 -45 -21 4264 9 54 0 1 MIDDLE ATLANTIC 193 -54 -59 4147 176 141 4 4 E N CENTRAL 183 -77 -102 4572 145 51 3 1 W N CENTRAL 179 -86 -122 4839 120 -174 3 -3 SOUTH ATLANTIC 106 -52 -109 2862 252 43 10 2 E S CENTRAL 98 -58 -134 2902 237 -96 9 -3 W S CENTRAL 44 -57 -116 1896 85 -239 5 -11 MOUNTAIN 153 -41 -45 3590 -184 -319 -5 -8 PACIFIC 125 19 47 1968 -28 20 -1 1 UNITED STATES 149 -48 -67 3490 95 -21 3 -1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 229 -42 -11 4457 -27 57 -1 1 MIDDLE ATLANTIC 199 -51 -54 4231 183 139 5 3 E N CENTRAL 187 -77 -97 4628 122 74 3 2 W N CENTRAL 229 -82 -105 5744 113 -13 2 0 SOUTH ATLANTIC 117 -62 -109 3134 223 61 8 2 E S CENTRAL 108 -65 -140 3199 256 -75 9 -2 W S CENTRAL 41 -59 -116 1845 70 -246 4 -12 MOUNTAIN 258 -28 2 5061 81 106 2 2 PACIFIC 168 17 42 3227 96 120 3 4 UNITED STATES 198 -50 -47 4202 119 105 3 3 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 250 -37 6 4751 -69 53 -1 1 MIDDLE ATLANTIC 196 -52 -59 4241 192 141 5 3 E N CENTRAL 192 -75 -92 4694 128 74 3 2 W N CENTRAL 168 -88 -125 4654 132 -174 3 -4 SOUTH ATLANTIC 112 -57 -110 3013 242 50 9 2 E S CENTRAL 101 -61 -136 2997 235 -87 9 -3 W S CENTRAL 54 -70 -126 2278 88 -259 4 -10 MOUNTAIN 171 -36 -32 3902 -101 -187 -3 -5 PACIFIC 151 21 47 2644 21 65 1 3 UNITED STATES 160 -44 -57 3673 97 -7 3 0