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 20, 1986 ACCUMULATIONS ARE FROM JUL 1, 1986 TO DEC 20, 1986 -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 137 -4 -87 766 -91 83 -11 12 ARIZONA 98 -21 -18 618 10 -56 2 -8 ARKANSAS 153 -19 -87 1107 41 54 4 5 CALIFORNIA 108 -12 1 781 16 -176 2 -18 COLORADO 258 -20 -24 2519 127 -323 5 -11 CONNECTICUT 227 -10 -59 1994 154 201 8 11 DELAWARE 194 -1 -60 1372 45 222 3 19 FLORIDA 9 -31 -53 48 -109 -56 -69 -54 GEORGIA 131 -12 -69 740 -143 112 -16 18 IDAHO 274 -1 -96 2516 118 -620 5 -20 ILLINOIS 229 -42 -162 2003 68 -171 4 -8 INDIANA 223 -25 -138 1841 73 65 4 4 IOWA 255 -47 -175 2283 65 -490 3 -18 KANSAS 188 -49 -96 1619 50 -389 3 -19 KENTUCKY 197 -4 -96 1364 -17 133 -1 11 LOUISIANA 93 -7 -87 477 -47 21 -9 5 MAINE 302 10 -67 2836 314 240 12 9 MARYLAND 200 0 -57 1446 73 234 5 19 MASSACHUSETTS 232 -9 -62 2153 222 216 11 11 MICHIGAN 237 -27 -121 2256 130 47 6 2 MINNESOTA 295 -49 -193 2989 166 -529 6 -15 MISSISSIPPI 124 -5 -91 693 -71 43 -9 7 MISSOURI 195 -43 -136 1703 91 -181 6 -10 MONTANA 284 -15 18 3035 198 -643 7 -17 NEBRASKA 243 -44 -101 2124 20 -632 1 -23 NEVADA 180 -5 -1 1332 97 -140 8 -10 NEW HAMPSHIRE 263 -16 -76 2667 230 238 9 10 NEW JERSEY 213 -3 -57 1692 90 206 6 14 NEW MEXICO 204 -3 -27 1720 190 103 12 6 NEW YORK 224 -16 -75 1988 146 181 8 10 NORTH CAROLINA 159 -3 -43 950 -108 196 -10 26 NORTH DAKOTA 295 -71 -156 3313 195 -652 6 -16 OHIO 232 -8 -114 1838 26 106 1 6 OKLAHOMA 151 -34 -86 1225 97 -111 9 -8 OREGON 192 -2 -34 1841 57 -415 3 -18 PENNSYLVANIA 231 2 -71 1932 149 264 8 16 RHODE ISLAND 221 -8 -60 1973 198 237 11 14 SOUTH CAROLINA 136 -1 -41 712 -128 131 -15 23 SOUTH DAKOTA 250 -67 -136 2565 47 -756 2 -23 TENNESSEE 175 -5 -92 1144 -76 131 -6 13 TEXAS 107 -4 -63 651 81 27 14 4 UTAH 243 -28 -78 2267 100 -243 5 -10 VERMONT 265 -25 -87 2652 217 196 9 8 VIRGINIA 197 3 -47 1378 3 268 0 24 WASHINGTON 193 -12 -39 2008 38 -461 2 -19 WEST VIRGINIA 220 6 -67 1599 -49 249 -3 18 WISCONSIN 274 -28 -176 2548 129 -279 5 -10 WYOMING 275 -32 -25 2889 99 -545 4 -16 POPULATION WEIGHTED REGION NEW ENGLAND 240 -9 -62 2207 206 212 10 11 MIDDLE ATLANTIC 223 -10 -72 1909 135 215 8 13 E N CENTRAL 237 -26 -139 2061 83 -29 4 -1 W N CENTRAL 239 -48 -148 2234 99 -424 5 -16 SOUTH ATLANTIC 115 -14 -55 752 -69 120 -8 19 E S CENTRAL 162 -3 -92 1028 -62 109 -6 12 W S CENTRAL 112 -10 -72 729 60 20 9 3 MOUNTAIN 199 -17 -33 1769 105 -209 6 -11 PACIFIC 125 -14 -8 1037 25 -234 2 -18 UNITED STATES 172 -16 -71 1400 45 -12 3 -1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 252 -8 -68 2395 225 224 10 10 MIDDLE ATLANTIC 227 -8 -69 1932 144 224 8 13 E N CENTRAL 240 -25 -141 2119 83 -40 4 -2 W N CENTRAL 242 -48 -151 2269 108 -433 5 -16 SOUTH ATLANTIC 147 -6 -53 921 -84 163 -8 22 E S CENTRAL 154 -4 -90 952 -71 89 -7 10 W S CENTRAL 120 -14 -76 820 67 3 9 0 MOUNTAIN 220 -17 -30 2049 137 -205 7 -9 PACIFIC 125 -14 -8 1044 31 -228 3 -18 UNITED STATES 192 -18 -86 1572 51 -39 3 -2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 247 -5 -63 2283 221 216 11 10 MIDDLE ATLANTIC 230 -4 -71 1939 145 243 8 14 E N CENTRAL 230 -19 -130 1924 68 57 4 3 W N CENTRAL 274 -61 -161 2886 144 -589 5 -17 SOUTH ATLANTIC 201 1 -58 1430 -17 241 -1 20 E S CENTRAL 190 -3 -95 1293 -34 123 -3 11 W S CENTRAL 114 -9 -72 734 51 11 7 2 MOUNTAIN 245 -21 -42 2360 124 -314 6 -12 PACIFIC 147 -10 -17 1328 25 -294 2 -18 UNITED STATES 226 -6 -73 1902 117 175 7 10 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 243 -9 -65 2292 223 234 11 11 MIDDLE ATLANTIC 224 -11 -72 1932 136 197 8 11 E N CENTRAL 237 -26 -142 2084 84 -40 4 -2 W N CENTRAL 262 -50 -164 2543 125 -490 5 -16 SOUTH ATLANTIC 50 -25 -52 314 -98 9 -24 3 E S CENTRAL 161 -4 -91 1012 -70 105 -6 12 W S CENTRAL 111 -4 -65 685 71 29 12 4 MOUNTAIN 151 -17 -22 1212 60 -139 5 -10 PACIFIC 111 -11 2 812 16 -174 2 -18 UNITED STATES 127 -16 -36 979 18 -92 2 -9 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 234 -10 -64 2154 209 223 11 12 MIDDLE ATLANTIC 226 -5 -70 1913 136 231 8 14 E N CENTRAL 234 -22 -138 1996 73 -12 4 -1 W N CENTRAL 231 -48 -141 2137 96 -389 5 -15 SOUTH ATLANTIC 92 -16 -52 582 -86 83 -13 17 E S CENTRAL 162 -3 -92 1023 -66 109 -6 12 W S CENTRAL 111 -8 -69 701 56 26 9 4 MOUNTAIN 162 -15 -24 1311 67 -181 5 -12 PACIFIC 143 -11 -15 1268 31 -283 3 -18 UNITED STATES 138 -15 -63 1034 -3 -13 0 -1 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 245 -7 -65 2297 224 224 11 11 MIDDLE ATLANTIC 226 -9 -71 1943 139 205 8 12 E N CENTRAL 240 -23 -139 2106 84 -25 4 -1 W N CENTRAL 260 -50 -160 2508 117 -507 5 -17 SOUTH ATLANTIC 169 -3 -54 1150 -28 192 -2 20 E S CENTRAL 174 -4 -92 1125 -57 100 -5 10 W S CENTRAL 129 -16 -74 918 81 -20 10 -2 MOUNTAIN 222 -16 -31 2054 126 -255 7 -11 PACIFIC 142 -11 -15 1246 24 -280 2 -18 UNITED STATES 210 -17 -86 1837 92 -73 5 -4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 247 -5 -64 2280 221 210 11 10 MIDDLE ATLANTIC 227 -8 -69 1936 139 215 8 12 E N CENTRAL 236 -25 -138 2049 83 -20 4 -1 W N CENTRAL 239 -48 -146 2218 90 -443 4 -17 SOUTH ATLANTIC 109 -11 -52 696 -75 100 -10 17 E S CENTRAL 176 -4 -94 1172 -48 124 -4 12 W S CENTRAL 112 -10 -73 722 47 18 7 3 MOUNTAIN 212 -12 -26 1910 140 -163 8 -8 PACIFIC 117 -15 -4 921 17 -212 2 -19 UNITED STATES 169 -15 -48 1429 68 -70 5 -5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 231 -11 -63 2131 203 217 11 11 MIDDLE ATLANTIC 222 -8 -69 1897 134 218 8 13 E N CENTRAL 236 -27 -140 2064 79 -35 4 -2 W N CENTRAL 240 -48 -150 2246 98 -434 5 -16 SOUTH ATLANTIC 161 -3 -55 1038 -57 174 -5 20 E S CENTRAL 163 -5 -94 1050 -60 103 -5 11 W S CENTRAL 118 -9 -69 761 64 4 9 1 MOUNTAIN 215 -17 -33 1937 105 -237 6 -11 PACIFIC 122 -12 -3 964 35 -206 4 -18 UNITED STATES 191 -15 -78 1581 63 -41 4 -3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 246 -6 -63 2266 210 216 10 11 MIDDLE ATLANTIC 226 -9 -70 1940 144 212 8 12 E N CENTRAL 242 -21 -137 2116 74 -25 4 -1 W N CENTRAL 278 -51 -172 2794 143 -535 5 -16 SOUTH ATLANTIC 180 0 -49 1224 -8 221 -1 22 E S CENTRAL 179 -5 -95 1192 -49 124 -4 12 W S CENTRAL 115 -9 -70 743 58 17 8 2 MOUNTAIN 261 -20 -76 2557 191 52 8 2 PACIFIC 175 -8 -28 1685 34 -377 2 -18 UNITED STATES 226 -11 -72 1977 137 172 7 10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 264 -2 -65 2492 253 229 11 10 MIDDLE ATLANTIC 227 -8 -72 1948 145 223 8 13 E N CENTRAL 243 -24 -140 2170 99 -33 5 -1 W N CENTRAL 231 -47 -149 2144 104 -365 5 -15 SOUTH ATLANTIC 170 -2 -53 1127 -55 204 -5 22 E S CENTRAL 169 -4 -93 1095 -64 102 -6 10 W S CENTRAL 132 -18 -79 940 70 12 8 1 MOUNTAIN 225 -15 -38 2096 138 -228 7 -10 PACIFIC 150 -10 -18 1356 24 -295 2 -18 UNITED STATES 200 -14 -74 1716 74 -54 5 -3