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 DEC 17, 2009 ACCUMULATIONS ARE FROM JUL 1, 2009 TO DEC 17, 2009 -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 124 -10 8 813 19 -109 2 -12 ARIZONA 114 -3 1 603 46 136 8 29 ARKANSAS 190 24 2 1090 99 -29 10 -3 CALIFORNIA 109 -8 -26 740 27 209 4 39 COLORADO 264 -4 -41 2533 262 379 12 18 CONNECTICUT 240 12 41 1652 -82 -135 -5 -8 DELAWARE 193 9 36 1178 -60 -189 -5 -14 FLORIDA 11 -24 -7 100 -38 -112 -28 -53 GEORGIA 136 1 36 828 10 -141 1 -15 IDAHO 284 18 -22 2448 172 348 8 17 ILLINOIS 291 32 -10 1844 31 -93 2 -5 INDIANA 248 13 -15 1687 32 -77 2 -4 IOWA 360 70 25 2177 94 16 5 1 KANSAS 284 57 18 1727 263 186 18 12 KENTUCKY 203 13 1 1372 83 -82 6 -6 LOUISIANA 90 -4 -5 536 57 -34 12 -6 MAINE 293 10 26 2446 53 31 2 1 MARYLAND 199 7 31 1220 -63 -171 -5 -12 MASSACHUSETTS 246 13 43 1799 -25 -78 -1 -4 MICHIGAN 281 26 1 2030 23 -97 1 -5 MINNESOTA 421 87 5 2690 20 -16 1 -1 MISSISSIPPI 122 -2 -7 766 60 -78 8 -9 MISSOURI 253 23 -6 1592 86 -25 6 -2 MONTANA 341 57 -42 2857 155 284 6 11 NEBRASKA 375 100 42 2259 282 226 14 11 NEVADA 181 3 -9 1182 28 265 2 29 NEW HAMPSHIRE 285 14 30 2213 -100 -21 -4 -1 NEW JERSEY 215 8 34 1395 -110 -178 -7 -11 NEW MEXICO 194 -12 12 1500 57 188 4 14 NEW YORK 244 13 25 1755 21 -126 1 -7 NORTH CAROLINA 165 11 54 919 -66 -179 -7 -16 NORTH DAKOTA 455 102 10 2933 -23 22 -1 1 OHIO 237 8 3 1679 -23 -90 -1 -5 OKLAHOMA 206 26 0 1213 165 121 16 11 OREGON 201 15 -42 1908 210 209 12 12 PENNSYLVANIA 229 8 19 1614 -66 -178 -4 -10 RHODE ISLAND 232 12 46 1608 -65 -88 -4 -5 SOUTH CAROLINA 141 11 50 766 -12 -172 -2 -18 SOUTH DAKOTA 400 95 25 2583 206 151 9 6 TENNESSEE 181 8 7 1188 49 -122 4 -9 TEXAS 119 11 -5 626 103 84 20 15 UTAH 280 19 5 2179 130 338 6 18 VERMONT 294 15 16 2321 16 -24 1 -1 VIRGINIA 192 6 41 1185 -103 -187 -8 -14 WASHINGTON 232 35 -20 2076 197 118 10 6 WEST VIRGINIA 217 9 19 1528 -24 -184 -2 -11 WISCONSIN 354 61 2 2274 -10 -99 0 -4 WYOMING 317 24 -31 2871 217 374 8 15 POPULATION WEIGHTED REGION NEW ENGLAND 253 13 41 1845 -45 -76 -2 -4 MIDDLE ATLANTIC 235 11 26 1629 -40 -157 -2 -9 E N CENTRAL 277 26 -4 1867 8 -97 0 -5 W N CENTRAL 340 64 11 2115 108 43 5 2 SOUTH ATLANTIC 119 -4 23 719 -44 -160 -6 -18 E S CENTRAL 161 3 2 1067 52 -99 5 -8 W S CENTRAL 129 10 -5 708 92 54 15 8 MOUNTAIN 216 6 -10 1696 125 248 8 17 PACIFIC 135 0 -25 1019 67 192 7 23 UNITED STATES 193 11 8 1294 22 -18 2 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 264 13 34 2004 -50 -51 -2 -2 MIDDLE ATLANTIC 237 12 28 1650 -32 -153 -2 -8 E N CENTRAL 284 29 -1 1923 7 -86 0 -4 W N CENTRAL 343 64 10 2149 117 45 6 2 SOUTH ATLANTIC 150 4 38 888 -48 -163 -5 -16 E S CENTRAL 152 1 1 1000 49 -98 5 -9 W S CENTRAL 144 14 -3 803 107 55 15 7 MOUNTAIN 237 7 -13 1935 126 249 7 15 PACIFIC 135 0 -25 1024 71 191 7 23 UNITED STATES 221 19 8 1466 39 -28 3 -2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 258 14 38 1913 -37 -67 -2 -3 MIDDLE ATLANTIC 234 9 23 1642 -47 -163 -3 -9 E N CENTRAL 253 15 -7 1753 10 -83 1 -5 W N CENTRAL 413 89 11 2639 46 38 2 1 SOUTH ATLANTIC 199 8 29 1308 -49 -178 -4 -12 E S CENTRAL 194 10 0 1314 75 -83 6 -6 W S CENTRAL 133 14 -2 730 101 56 16 8 MOUNTAIN 272 16 -15 2280 161 309 8 16 PACIFIC 162 11 -25 1326 92 173 7 15 UNITED STATES 235 12 19 1660 -21 -113 -1 -6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 257 13 38 1915 -42 -61 -2 -3 MIDDLE ATLANTIC 238 13 27 1678 -12 -140 -1 -8 E N CENTRAL 279 26 -6 1887 6 -95 0 -5 W N CENTRAL 376 75 11 2371 91 32 4 1 SOUTH ATLANTIC 52 -18 4 338 -40 -126 -11 -27 E S CENTRAL 160 2 3 1051 44 -103 4 -9 W S CENTRAL 124 12 -4 664 100 67 18 11 MOUNTAIN 166 2 -6 1173 93 192 9 20 PACIFIC 113 -5 -25 770 27 205 4 36 UNITED STATES 136 -1 -10 911 13 55 1 6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 248 13 40 1789 -47 -87 -3 -5 MIDDLE ATLANTIC 232 9 25 1615 -59 -170 -4 -10 E N CENTRAL 269 24 -4 1816 9 -90 0 -5 W N CENTRAL 326 58 8 2044 127 51 7 3 SOUTH ATLANTIC 93 -9 18 570 -49 -147 -8 -21 E S CENTRAL 160 2 2 1061 47 -102 5 -9 W S CENTRAL 127 12 -3 688 94 62 16 10 MOUNTAIN 174 2 -10 1263 96 205 8 19 PACIFIC 156 7 -25 1260 90 172 8 16 UNITED STATES 151 4 4 988 19 -39 2 -4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 258 13 38 1921 -40 -62 -2 -3 MIDDLE ATLANTIC 238 12 25 1681 -17 -144 -1 -8 E N CENTRAL 280 27 -4 1903 0 -95 0 -5 W N CENTRAL 377 77 15 2362 108 51 5 2 SOUTH ATLANTIC 169 5 32 1044 -56 -170 -5 -14 E S CENTRAL 175 6 2 1163 62 -87 6 -7 W S CENTRAL 159 18 0 899 125 78 16 10 MOUNTAIN 237 7 -18 1968 144 271 8 16 PACIFIC 152 5 -27 1238 83 177 7 17 UNITED STATES 243 23 4 1689 45 6 3 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 258 14 40 1918 -29 -60 -1 -3 MIDDLE ATLANTIC 237 11 27 1669 -22 -143 -1 -8 E N CENTRAL 275 25 -4 1856 8 -95 0 -5 W N CENTRAL 342 66 14 2122 122 50 6 2 SOUTH ATLANTIC 109 -4 23 666 -50 -158 -7 -19 E S CENTRAL 179 6 1 1197 58 -96 5 -7 W S CENTRAL 129 11 -4 712 90 48 14 7 MOUNTAIN 218 -1 -13 1816 143 255 9 16 PACIFIC 123 -5 -26 894 47 198 6 28 UNITED STATES 183 5 -5 1330 50 79 4 6 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 246 12 42 1775 -45 -83 -2 -4 MIDDLE ATLANTIC 232 10 26 1614 -46 -157 -3 -9 E N CENTRAL 279 28 -3 1877 11 -94 1 -5 W N CENTRAL 343 65 11 2138 118 46 6 2 SOUTH ATLANTIC 161 4 37 979 -42 -159 -4 -14 E S CENTRAL 166 6 4 1087 53 -104 5 -9 W S CENTRAL 136 13 -2 742 99 57 15 8 MOUNTAIN 229 5 -15 1871 140 284 8 18 PACIFIC 127 -2 -24 925 54 200 6 28 UNITED STATES 215 16 3 1457 31 -1 2 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 255 11 35 1898 -46 -78 -2 -4 MIDDLE ATLANTIC 237 11 27 1669 -21 -142 -1 -8 E N CENTRAL 280 26 0 1911 -12 -93 -1 -5 W N CENTRAL 403 84 9 2552 47 5 2 0 SOUTH ATLANTIC 181 9 40 1085 -66 -178 -6 -14 E S CENTRAL 183 9 4 1224 67 -97 6 -7 W S CENTRAL 133 13 -2 725 94 53 15 8 MOUNTAIN 287 16 10 2283 42 50 2 2 PACIFIC 196 20 -27 1726 156 160 10 10 UNITED STATES 241 13 28 1700 -34 -115 -2 -6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 271 13 34 2101 -20 -29 -1 -1 MIDDLE ATLANTIC 237 11 25 1667 -30 -157 -2 -9 E N CENTRAL 285 28 -2 1954 3 -97 0 -5 W N CENTRAL 324 56 6 2029 113 29 6 1 SOUTH ATLANTIC 170 6 36 1048 -56 -176 -5 -14 E S CENTRAL 170 4 1 1134 53 -97 5 -8 W S CENTRAL 162 18 -1 921 116 29 14 3 MOUNTAIN 243 10 -9 1973 120 240 6 14 PACIFIC 163 8 -28 1361 99 173 8 15 UNITED STATES 225 18 6 1591 44 10 3 1