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 19, 1997 ACCUMULATIONS ARE FROM JUL 1, 1997 TO DEC 19, 1997 -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 169 30 29 1074 238 202 28 23 ARIZONA 116 -3 2 618 27 38 5 7 ARKANSAS 169 0 -21 1224 184 94 18 8 CALIFORNIA 117 -2 17 737 -10 -28 -1 -4 COLORADO 248 -27 -71 2448 96 62 4 3 CONNECTICUT 229 -5 53 2006 202 31 11 2 DELAWARE 186 -6 42 1391 94 -11 7 -1 FLORIDA 56 18 32 186 36 61 24 49 GEORGIA 157 16 22 1047 186 118 22 13 IDAHO 252 -19 -37 2283 -74 -106 -3 -4 ILLINOIS 228 -39 -34 1966 72 -163 4 -8 INDIANA 222 -22 -22 1898 168 -29 10 -2 IOWA 243 -55 -66 2209 36 -210 2 -9 KANSAS 185 -47 -65 1605 72 -78 5 -5 KENTUCKY 205 8 16 1555 206 76 15 5 LOUISIANA 138 40 42 673 164 234 32 53 MAINE 302 13 97 2638 160 192 6 8 MARYLAND 189 -8 36 1447 105 26 8 2 MASSACHUSETTS 232 -7 61 2067 172 108 9 6 MICHIGAN 220 -41 -25 2201 115 -34 6 -2 MINNESOTA 236 -104 -130 2671 -101 -337 -4 -11 MISSISSIPPI 165 38 35 982 238 267 32 37 MISSOURI 203 -32 -49 1681 105 -82 7 -5 MONTANA 234 -60 -97 2647 -145 -356 -5 -12 NEBRASKA 199 -83 -103 2054 -7 -233 0 -10 NEVADA 183 0 6 1221 13 -30 1 -2 NEW HAMPSHIRE 274 -3 57 2591 196 166 8 7 NEW JERSEY 202 -11 46 1706 137 72 9 4 NEW MEXICO 203 -4 -33 1605 104 40 7 3 NEW YORK 225 -13 53 1970 164 104 9 6 NORTH CAROLINA 172 13 34 1240 207 80 20 7 NORTH DAKOTA 230 -132 -191 2784 -280 -696 -9 -20 OHIO 226 -11 14 1970 195 34 11 2 OKLAHOMA 161 -22 -47 1257 156 99 14 9 OREGON 182 -9 -14 1613 -142 -188 -8 -10 PENNSYLVANIA 214 -13 32 1895 147 37 8 2 RHODE ISLAND 222 -5 67 1910 169 68 10 4 SOUTH CAROLINA 152 17 25 1020 201 77 25 8 SOUTH DAKOTA 205 -108 -164 2371 -100 -507 -4 -18 TENNESSEE 196 19 20 1408 216 132 18 10 TEXAS 126 15 -4 726 171 199 31 38 UTAH 276 9 -1 2119 -8 -13 0 -1 VERMONT 281 -6 83 2621 230 289 10 12 VIRGINIA 194 3 32 1519 174 24 13 2 WASHINGTON 171 -30 -42 1708 -231 -369 -12 -18 WEST VIRGINIA 219 7 41 1797 182 35 11 2 WISCONSIN 230 -69 -63 2371 -3 -197 0 -8 WYOMING 265 -36 -80 2739 -5 -102 0 -4 POPULATION WEIGHTED REGION NEW ENGLAND 241 -5 63 2145 182 106 9 5 MIDDLE ATLANTIC 218 -12 45 1890 152 70 9 4 E N CENTRAL 224 -35 -24 2054 116 -70 6 -3 W N CENTRAL 215 -68 -90 2103 11 -217 1 -9 SOUTH ATLANTIC 139 12 32 936 135 61 17 7 E S CENTRAL 185 23 23 1286 222 157 21 14 W S CENTRAL 135 13 -3 816 164 188 25 30 MOUNTAIN 204 -10 -24 1679 46 9 3 1 PACIFIC 129 -9 7 933 -59 -103 -6 -10 UNITED STATES 178 -8 7 1422 95 22 7 2 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 258 1 68 2315 185 129 9 6 MIDDLE ATLANTIC 219 -13 45 1904 152 73 9 4 E N CENTRAL 225 -37 -26 2102 106 -74 5 -3 W N CENTRAL 219 -67 -90 2132 14 -235 1 -10 SOUTH ATLANTIC 162 12 32 1150 169 74 17 7 E S CENTRAL 181 26 27 1224 226 183 23 18 W S CENTRAL 140 7 -12 904 170 167 23 23 MOUNTAIN 216 -19 -32 1913 35 -16 2 -1 PACIFIC 129 -9 6 934 -59 -102 -6 -10 UNITED STATES 192 -15 -6 1604 115 8 8 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 249 -1 67 2202 178 111 9 5 MIDDLE ATLANTIC 217 -14 36 1907 149 49 8 3 E N CENTRAL 223 -23 -11 1975 157 -21 9 -1 W N CENTRAL 225 -106 -149 2538 -154 -487 -6 -16 SOUTH ATLANTIC 198 1 36 1580 164 31 12 2 E S CENTRAL 203 14 18 1509 213 96 16 7 W S CENTRAL 136 14 -4 831 166 179 25 27 MOUNTAIN 245 -17 -38 2215 18 -34 1 -2 PACIFIC 143 -12 -7 1161 -119 -170 -9 -13 UNITED STATES 216 -13 24 1888 138 40 8 2 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 247 -3 63 2215 184 114 9 5 MIDDLE ATLANTIC 220 -12 48 1912 152 80 9 4 E N CENTRAL 225 -35 -25 2065 105 -77 5 -4 W N CENTRAL 224 -84 -110 2332 -40 -289 -2 -11 SOUTH ATLANTIC 87 14 32 466 66 60 17 15 E S CENTRAL 184 22 23 1273 217 161 21 14 W S CENTRAL 131 16 -2 768 170 197 28 35 MOUNTAIN 159 -8 -14 1167 39 24 3 2 PACIFIC 117 -4 15 760 -18 -29 -2 -4 UNITED STATES 138 -4 15 978 38 1 4 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 235 -6 59 2088 180 86 9 4 MIDDLE ATLANTIC 216 -13 42 1887 145 65 8 4 E N CENTRAL 225 -28 -17 2015 131 -60 7 -3 W N CENTRAL 213 -62 -83 2024 25 -200 1 -9 SOUTH ATLANTIC 119 13 30 761 110 58 17 8 E S CENTRAL 185 23 23 1283 220 155 21 14 W S CENTRAL 132 14 -3 785 157 189 25 32 MOUNTAIN 168 -7 -13 1253 35 11 3 1 PACIFIC 140 -12 -3 1124 -90 -138 -7 -11 UNITED STATES 152 1 10 1111 97 43 10 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 248 -2 65 2214 179 110 9 5 MIDDLE ATLANTIC 220 -12 46 1922 154 80 9 4 E N CENTRAL 225 -35 -22 2092 110 -67 6 -3 W N CENTRAL 224 -82 -108 2312 -33 -287 -1 -11 SOUTH ATLANTIC 174 5 34 1299 148 47 13 4 E S CENTRAL 191 16 21 1367 213 138 18 11 W S CENTRAL 144 0 -22 978 162 146 20 18 MOUNTAIN 216 -19 -34 1926 33 -9 2 0 PACIFIC 140 -11 -2 1104 -95 -132 -8 -11 UNITED STATES 201 -24 -10 1785 74 -34 4 -2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 248 -2 66 2200 179 117 9 6 MIDDLE ATLANTIC 219 -13 45 1912 151 75 9 4 E N CENTRAL 224 -33 -22 2048 122 -65 6 -3 W N CENTRAL 216 -67 -89 2095 10 -219 0 -9 SOUTH ATLANTIC 132 14 33 874 122 52 16 6 E S CENTRAL 194 17 20 1407 215 127 18 10 W S CENTRAL 136 14 -3 822 164 186 25 29 MOUNTAIN 209 -14 -39 1815 77 15 4 1 PACIFIC 124 -7 11 843 -42 -74 -5 -8 UNITED STATES 173 -9 -1 1397 63 3 5 0 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 234 -5 62 2069 178 95 9 5 MIDDLE ATLANTIC 218 -10 47 1879 151 73 9 4 E N CENTRAL 224 -35 -25 2056 111 -77 6 -4 W N CENTRAL 217 -67 -89 2117 12 -212 1 -9 SOUTH ATLANTIC 170 8 31 1237 167 65 16 6 E S CENTRAL 187 22 24 1306 222 153 20 13 W S CENTRAL 137 11 -7 849 170 182 25 27 MOUNTAIN 216 -13 -31 1837 39 -1 2 0 PACIFIC 126 -6 10 875 -34 -72 -4 -8 UNITED STATES 188 -16 -4 1577 90 -4 6 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 248 -2 65 2197 179 103 9 5 MIDDLE ATLANTIC 219 -13 45 1915 155 80 9 4 E N CENTRAL 226 -34 -18 2118 116 -52 6 -2 W N CENTRAL 230 -95 -127 2512 -90 -370 -3 -13 SOUTH ATLANTIC 181 4 34 1369 165 45 14 3 E S CENTRAL 196 16 18 1426 214 110 18 8 W S CENTRAL 136 13 -5 830 163 180 24 28 MOUNTAIN 269 -9 55 2495 171 203 7 9 PACIFIC 161 -19 -22 1463 -161 -236 -10 -14 UNITED STATES 223 -11 43 1953 149 67 8 4 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 266 2 73 2381 182 145 8 6 MIDDLE ATLANTIC 219 -13 43 1920 153 67 9 4 E N CENTRAL 225 -39 -27 2135 104 -73 5 -3 W N CENTRAL 214 -60 -81 2027 29 -193 1 -9 SOUTH ATLANTIC 178 9 33 1331 176 56 15 4 E S CENTRAL 191 21 22 1347 215 140 19 12 W S CENTRAL 150 2 -17 1028 180 138 21 16 MOUNTAIN 220 -18 -27 1963 40 -7 2 0 PACIFIC 147 -11 -5 1196 -112 -153 -9 -11 UNITED STATES 197 -15 -1 1690 80 -14 5 -1