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 18, 1988 ACCUMULATIONS ARE FROM JUL 1, 1988 TO DEC 18, 1988 -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 183 46 42 931 116 42 14 5 ARIZONA 77 -41 -73 496 -78 -78 -14 -14 ARKANSAS 185 17 -14 1062 47 30 5 3 CALIFORNIA 109 -9 -50 644 -86 -90 -12 -12 COLORADO 260 -11 -60 2209 -102 -136 -4 -6 CONNECTICUT 311 81 87 2007 239 140 14 7 DELAWARE 270 82 92 1547 280 220 22 17 FLORIDA 70 33 32 150 6 -3 4 -2 GEORGIA 189 51 50 982 143 62 17 7 IDAHO 269 1 -19 2130 -186 -9 -8 0 ILLINOIS 294 31 24 2010 157 111 8 6 INDIANA 286 46 44 1944 252 185 15 11 IOWA 296 1 11 2189 61 134 3 7 KANSAS 206 -23 -55 1435 -63 7 -4 0 KENTUCKY 244 51 39 1590 272 193 21 14 LOUISIANA 138 42 34 525 31 7 6 1 MAINE 364 80 75 2597 163 66 7 3 MARYLAND 276 82 84 1589 277 167 21 12 MASSACHUSETTS 313 77 79 2102 243 99 13 5 MICHIGAN 315 57 75 2237 191 152 9 7 MINNESOTA 344 7 24 2826 105 243 4 9 MISSISSIPPI 175 49 40 819 94 30 13 4 MISSOURI 249 16 -13 1662 121 90 8 6 MONTANA 258 -31 -64 2477 -270 -137 -10 -5 NEBRASKA 248 -30 -19 1944 -75 -26 -4 -1 NEVADA 162 -19 -68 1043 -138 -130 -12 -11 NEW HAMPSHIRE 355 82 97 2605 252 118 11 5 NEW JERSEY 293 84 93 1806 270 146 18 9 NEW MEXICO 193 -14 -78 1412 -60 -57 -4 -4 NEW YORK 321 87 100 1995 226 148 13 8 NORTH CAROLINA 222 65 58 1242 233 108 23 10 NORTH DAKOTA 327 -29 1 2947 -62 206 -2 8 OHIO 299 66 76 2030 292 225 17 12 OKLAHOMA 170 -11 -59 1042 -32 -25 -3 -2 OREGON 187 -1 -43 1586 -140 10 -8 1 PENNSYLVANIA 309 86 92 2012 299 157 17 8 RHODE ISLAND 297 74 77 1975 269 132 16 7 SOUTH CAROLINA 194 62 56 981 183 63 23 7 SOUTH DAKOTA 271 -37 -21 2304 -119 36 -5 2 TENNESSEE 225 50 39 1401 236 126 20 10 TEXAS 123 13 -11 493 -46 -18 -9 -4 UTAH 259 -5 -36 2008 -80 -13 -4 -1 VERMONT 374 92 112 2608 261 136 11 6 VIRGINIA 270 82 82 1618 302 191 23 13 WASHINGTON 196 -3 -41 1770 -139 53 -7 3 WEST VIRGINIA 283 73 83 1857 274 197 17 12 WISCONSIN 334 37 52 2445 116 127 5 5 WYOMING 267 -30 -70 2508 -191 -131 -7 -5 POPULATION WEIGHTED REGION NEW ENGLAND 320 77 82 2162 236 108 12 5 MIDDLE ATLANTIC 310 83 94 1954 251 149 15 8 E N CENTRAL 304 49 56 2104 206 155 11 8 W N CENTRAL 279 0 -5 2099 50 118 2 6 SOUTH ATLANTIC 182 57 57 945 163 85 21 10 E S CENTRAL 210 50 39 1225 186 103 18 9 W S CENTRAL 134 13 -12 604 -30 -9 -5 -1 MOUNTAIN 195 -17 -56 1516 -86 -81 -5 -5 PACIFIC 127 -10 -49 883 -89 -58 -9 -6 UNITED STATES 219 35 25 1394 95 68 7 5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 333 80 85 2320 229 101 11 5 MIDDLE ATLANTIC 311 83 94 1970 254 150 15 8 E N CENTRAL 307 48 58 2147 191 150 10 8 W N CENTRAL 282 -1 -4 2128 53 118 3 6 SOUTH ATLANTIC 211 63 61 1163 205 112 21 11 E S CENTRAL 202 49 40 1134 160 81 16 8 W S CENTRAL 144 12 -17 693 -22 -15 -3 -2 MOUNTAIN 219 -13 -49 1750 -93 -76 -5 -4 PACIFIC 127 -10 -50 884 -89 -64 -9 -7 UNITED STATES 239 34 27 1572 114 77 8 5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 325 79 82 2220 234 114 12 5 MIDDLE ATLANTIC 311 83 93 2006 283 160 16 9 E N CENTRAL 297 55 59 2032 252 186 14 10 W N CENTRAL 312 -15 1 2626 -16 169 -1 7 SOUTH ATLANTIC 269 75 81 1662 276 184 20 12 E S CENTRAL 239 52 39 1525 258 170 20 13 W S CENTRAL 137 16 -9 622 -25 -11 -4 -2 MOUNTAIN 249 -10 -45 2048 -110 -68 -5 -3 PACIFIC 147 -6 -46 1140 -117 -21 -9 -2 UNITED STATES 296 70 73 1948 233 142 14 8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 325 79 83 2237 244 112 12 5 MIDDLE ATLANTIC 316 88 98 1973 249 151 14 8 E N CENTRAL 305 49 54 2124 204 159 11 8 W N CENTRAL 301 -4 4 2378 52 153 2 7 SOUTH ATLANTIC 114 42 42 452 63 26 16 6 E S CENTRAL 209 49 40 1207 176 97 17 9 W S CENTRAL 129 15 -10 541 -40 -19 -7 -3 MOUNTAIN 138 -28 -62 1019 -85 -92 -8 -8 PACIFIC 113 -7 -49 681 -80 -76 -11 -10 UNITED STATES 155 15 -5 929 10 -10 1 -1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 316 79 83 2108 237 105 13 5 MIDDLE ATLANTIC 310 85 93 1967 260 148 15 8 E N CENTRAL 300 51 55 2071 226 173 12 9 W N CENTRAL 270 -2 -11 2012 54 99 3 5 SOUTH ATLANTIC 156 52 51 764 129 73 20 11 E S CENTRAL 210 50 41 1224 186 104 18 9 W S CENTRAL 134 17 -6 577 -34 -12 -6 -2 MOUNTAIN 147 -26 -64 1102 -90 -79 -8 -7 PACIFIC 144 -7 -47 1083 -109 -36 -9 -3 UNITED STATES 180 31 19 1064 73 49 7 5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 325 78 83 2235 238 114 12 5 MIDDLE ATLANTIC 316 88 98 1984 252 154 15 8 E N CENTRAL 306 50 58 2146 204 162 11 8 W N CENTRAL 297 -6 1 2342 43 136 2 6 SOUTH ATLANTIC 237 71 71 1359 234 134 21 11 E S CENTRAL 221 49 39 1340 213 132 19 11 W S CENTRAL 149 6 -28 768 -27 -17 -3 -2 MOUNTAIN 220 -12 -50 1755 -103 -79 -6 -4 PACIFIC 143 -6 -47 1062 -115 -44 -10 -4 UNITED STATES 258 36 29 1787 110 95 7 6 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 325 79 82 2216 233 115 12 5 MIDDLE ATLANTIC 315 87 97 1983 258 158 15 9 E N CENTRAL 303 49 55 2100 213 162 11 8 W N CENTRAL 275 -4 -7 2082 40 108 2 5 SOUTH ATLANTIC 170 54 54 881 147 79 20 10 E S CENTRAL 225 50 40 1384 219 141 19 11 W S CENTRAL 135 15 -9 614 -26 -4 -4 -1 MOUNTAIN 206 -15 -64 1624 -81 -90 -5 -5 PACIFIC 121 -9 -46 770 -96 -77 -11 -9 UNITED STATES 199 19 -5 1331 24 1 2 0 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 314 78 81 2101 246 114 13 6 MIDDLE ATLANTIC 310 86 95 1941 248 148 15 8 E N CENTRAL 304 49 55 2106 201 154 11 8 W N CENTRAL 279 -2 -6 2114 52 121 3 6 SOUTH ATLANTIC 226 67 66 1267 222 120 21 10 E S CENTRAL 213 50 39 1253 194 108 18 9 W S CENTRAL 137 12 -15 634 -27 -16 -4 -2 MOUNTAIN 209 -17 -59 1665 -99 -89 -6 -5 PACIFIC 121 -10 -51 808 -82 -69 -9 -8 UNITED STATES 235 34 22 1553 97 63 7 4 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 324 78 83 2211 231 117 12 6 MIDDLE ATLANTIC 315 87 97 1978 254 151 15 8 E N CENTRAL 311 54 66 2174 212 175 11 9 W N CENTRAL 320 -2 12 2603 50 188 2 8 SOUTH ATLANTIC 249 75 73 1444 267 156 23 12 E S CENTRAL 227 50 37 1419 235 138 20 11 W S CENTRAL 137 15 -10 620 -29 -5 -4 -1 MOUNTAIN 340 66 74 2436 154 85 7 4 PACIFIC 173 -5 -44 1461 -136 6 -9 0 UNITED STATES 307 77 83 1995 227 142 13 8 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 341 81 81 2378 219 100 10 4 MIDDLE ATLANTIC 316 88 96 1993 262 156 15 8 E N CENTRAL 312 51 63 2192 201 162 10 8 W N CENTRAL 275 4 -3 2031 74 116 4 6 SOUTH ATLANTIC 237 71 69 1370 241 137 21 11 E S CENTRAL 217 49 38 1302 196 114 18 10 W S CENTRAL 159 13 -18 837 11 4 1 0 MOUNTAIN 229 -7 -38 1810 -78 -50 -4 -3 PACIFIC 151 -6 -46 1156 -129 -33 -10 -3 UNITED STATES 244 35 24 1669 91 72 6 5