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 OCT 10, 1991 ACCUMULATIONS ARE FROM JUL 1, 1991 TO OCT 10, 1991 -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 47 30 47 64 33 47 106 276 ARIZONA 0 -4 -5 0 -4 -8 -100 -100 ARKANSAS 38 15 19 88 37 57 73 184 CALIFORNIA 0 -14 -9 6 -30 -10 -83 -63 COLORADO 100 -2 -29 343 -12 10 -3 3 CONNECTICUT 61 -10 48 236 24 42 11 22 DELAWARE 46 6 43 106 20 27 23 34 FLORIDA 1 1 1 1 1 1 -999 -999 GEORGIA 42 24 40 60 27 42 82 233 IDAHO 84 -12 -37 256 -107 19 -29 8 ILLINOIS 81 13 23 235 48 52 26 28 INDIANA 71 9 39 207 42 50 25 32 IOWA 110 31 31 309 75 106 32 52 KANSAS 51 7 -9 122 18 33 17 37 KENTUCKY 69 27 64 149 55 85 59 133 LOUISIANA 18 12 16 22 15 18 214 450 MAINE 89 -22 16 452 0 54 0 14 MARYLAND 46 4 42 108 15 23 16 27 MASSACHUSETTS 61 -16 42 259 12 50 5 24 MICHIGAN 88 2 22 323 35 47 12 17 MINNESOTA 139 27 13 474 51 92 12 24 MISSISSIPPI 41 29 40 59 35 48 146 436 MISSOURI 61 11 10 169 43 74 34 78 MONTANA 111 -14 -27 428 -146 14 -25 3 NEBRASKA 94 21 0 227 18 44 9 24 NEVADA 10 -18 -31 36 -39 -42 -52 -54 NEW HAMPSHIRE 95 -13 49 438 8 82 2 23 NEW JERSEY 57 0 46 176 21 27 14 18 NEW MEXICO 32 -12 -24 119 10 3 9 3 NEW YORK 58 -10 39 218 7 34 3 18 NORTH CAROLINA 48 21 45 82 25 47 44 134 NORTH DAKOTA 141 14 -3 476 -31 77 -6 19 OHIO 74 7 60 212 19 47 10 28 OKLAHOMA 28 4 -14 73 21 22 40 43 OREGON 43 -28 -54 183 -138 -54 -43 -23 PENNSYLVANIA 64 -2 52 198 2 22 1 13 RHODE ISLAND 59 -10 46 232 24 47 12 25 SOUTH CAROLINA 33 16 33 45 15 33 50 275 SOUTH DAKOTA 118 20 5 317 -3 54 -1 21 TENNESSEE 70 37 65 128 55 87 75 212 TEXAS 8 2 -5 20 12 6 150 43 UTAH 66 -15 -34 232 -11 47 -5 25 VERMONT 80 -25 26 407 0 49 0 14 VIRGINIA 56 12 50 122 12 35 11 40 WASHINGTON 72 -9 -34 301 -98 2 -25 1 WEST VIRGINIA 75 16 61 192 34 64 22 50 WISCONSIN 123 27 29 413 77 104 23 34 WYOMING 119 -6 -28 464 -47 60 -9 15 POPULATION WEIGHTED REGION NEW ENGLAND 67 -16 43 286 17 53 6 23 MIDDLE ATLANTIC 60 -5 46 202 9 26 5 15 E N CENTRAL 85 10 36 266 42 54 19 25 W N CENTRAL 96 19 10 284 46 74 19 35 SOUTH ATLANTIC 33 13 31 62 17 28 38 82 E S CENTRAL 58 32 55 107 48 73 81 215 W S CENTRAL 14 4 -2 32 11 14 52 78 MOUNTAIN 51 -7 -23 176 -15 5 -8 3 PACIFIC 14 -15 -17 60 -43 -16 -42 -21 UNITED STATES 49 3 20 142 13 33 10 30 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 76 -15 41 346 17 59 5 21 MIDDLE ATLANTIC 61 -6 46 204 8 27 4 15 E N CENTRAL 89 12 33 285 43 58 18 26 W N CENTRAL 98 20 10 289 44 75 18 35 SOUTH ATLANTIC 42 16 40 76 19 37 33 95 E S CENTRAL 56 30 53 95 41 65 76 217 W S CENTRAL 18 6 -1 43 18 19 72 79 MOUNTAIN 62 -10 -20 227 -31 8 -12 4 PACIFIC 14 -15 -15 60 -44 -17 -42 -22 UNITED STATES 60 8 21 170 18 37 12 28 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 69 -16 38 308 20 50 7 19 MIDDLE ATLANTIC 64 -4 50 202 4 21 2 12 E N CENTRAL 76 7 44 227 33 47 17 26 W N CENTRAL 127 19 5 405 4 76 1 23 SOUTH ATLANTIC 62 14 53 147 24 46 20 46 E S CENTRAL 68 29 63 140 52 81 59 137 W S CENTRAL 16 5 1 35 12 16 52 84 MOUNTAIN 79 -12 -27 286 -40 20 -12 8 PACIFIC 29 -14 -23 125 -75 -11 -38 -8 UNITED STATES 67 0 44 205 6 35 3 21 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 70 -16 42 312 20 60 7 24 MIDDLE ATLANTIC 60 -7 43 210 9 27 4 15 E N CENTRAL 87 10 36 269 38 54 16 25 W N CENTRAL 113 22 12 357 47 87 15 32 SOUTH ATLANTIC 13 5 13 24 8 12 50 100 E S CENTRAL 57 31 54 101 43 68 74 206 W S CENTRAL 12 5 -3 25 14 8 127 47 MOUNTAIN 27 -6 -12 92 -11 -1 -11 -1 PACIFIC 0 -17 -11 6 -37 -12 -86 -67 UNITED STATES 21 -7 3 66 -8 7 -11 12 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 63 -14 44 265 18 47 7 22 MIDDLE ATLANTIC 61 -5 47 200 6 24 3 14 E N CENTRAL 82 10 41 246 42 54 21 28 W N CENTRAL 89 16 9 259 44 74 20 40 SOUTH ATLANTIC 26 9 25 46 12 23 35 100 E S CENTRAL 58 32 55 105 46 71 78 209 W S CENTRAL 12 2 -2 29 8 13 38 81 MOUNTAIN 30 -7 -17 103 -13 -2 -11 -2 PACIFIC 25 -17 -22 107 -72 -15 -40 -12 UNITED STATES 37 5 17 92 7 25 8 37 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 70 -16 39 311 18 53 6 21 MIDDLE ATLANTIC 60 -7 45 210 9 29 4 16 E N CENTRAL 86 9 33 274 33 52 14 23 W N CENTRAL 112 21 10 341 43 74 14 28 SOUTH ATLANTIC 47 12 43 102 23 37 29 57 E S CENTRAL 62 30 59 119 49 79 70 198 W S CENTRAL 20 5 -5 50 22 20 79 67 MOUNTAIN 64 -10 -23 224 -40 -1 -15 0 PACIFIC 24 -16 -22 98 -76 -21 -44 -18 UNITED STATES 65 1 20 208 4 37 2 22 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 69 -16 38 307 21 51 7 20 MIDDLE ATLANTIC 60 -7 44 209 10 27 5 15 E N CENTRAL 83 10 35 261 42 50 19 24 W N CENTRAL 95 19 11 278 47 74 20 36 SOUTH ATLANTIC 31 11 29 60 15 28 33 88 E S CENTRAL 65 31 62 124 49 79 65 176 W S CENTRAL 15 5 1 33 11 15 50 83 MOUNTAIN 55 -11 -25 193 -10 -3 -5 -2 PACIFIC 7 -15 -13 33 -39 -14 -54 -30 UNITED STATES 41 -5 3 132 -5 17 -4 15 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 62 -15 43 260 17 49 7 23 MIDDLE ATLANTIC 60 -5 46 199 8 24 4 14 E N CENTRAL 85 9 35 266 40 53 18 25 W N CENTRAL 96 19 10 286 46 75 19 36 SOUTH ATLANTIC 46 17 42 90 27 38 43 73 E S CENTRAL 59 30 56 108 45 72 71 200 W S CENTRAL 15 4 -2 36 13 15 57 71 MOUNTAIN 60 -8 -26 198 -24 0 -11 0 PACIFIC 10 -14 -13 42 -36 -11 -46 -21 UNITED STATES 54 2 18 160 8 29 5 22 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 69 -16 42 308 22 55 8 22 MIDDLE ATLANTIC 60 -7 45 209 10 27 5 15 E N CENTRAL 90 12 41 291 45 66 18 29 W N CENTRAL 127 23 10 412 40 87 11 27 SOUTH ATLANTIC 47 10 43 101 22 32 28 46 E S CENTRAL 65 30 61 127 48 83 61 189 W S CENTRAL 15 4 -1 36 13 16 57 80 MOUNTAIN 78 -23 12 364 -22 33 -6 10 PACIFIC 47 -17 -34 196 -100 -20 -34 -9 UNITED STATES 64 -6 40 230 11 38 5 20 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 78 -18 33 364 10 55 3 18 MIDDLE ATLANTIC 62 -6 46 207 8 25 4 14 E N CENTRAL 90 10 34 302 47 64 18 27 W N CENTRAL 89 16 9 264 47 76 22 40 SOUTH ATLANTIC 51 16 47 105 25 43 31 69 E S CENTRAL 63 32 60 118 50 80 74 211 W S CENTRAL 25 9 4 58 27 30 87 107 MOUNTAIN 63 -12 -18 229 -42 1 -15 0 PACIFIC 29 -17 -26 124 -84 -16 -40 -11 UNITED STATES 60 1 16 188 -6 29 -3 18