HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR SEP 2000 ACCUMULATIONS ARE FROM JUL 1, 2000 -999 = NORMAL LESS THAN 100 OR RATIO INCALCULABLE STATE MONTH MON MON 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 12 3 -5 12 3 -5 33 -29 ARIZONA 2 2 1 2 2 1 -999 100 ARKANSAS 27 6 1 27 6 1 29 4 CALIFORNIA 15 -3 13 21 3 9 17 75 COLORADO 176 -14 -106 176 -43 -115 -20 -40 CONNECTICUT 145 39 63 172 57 75 50 77 DELAWARE 72 38 44 73 39 45 115 161 FLORIDA 0 0 0 0 0 0 -999 -999 GEORGIA 20 11 1 20 11 1 122 5 IDAHO 222 35 11 252 16 -23 7 -8 ILLINOIS 112 17 -12 114 16 -14 16 -11 INDIANA 116 36 24 120 38 24 46 25 IOWA 129 7 -51 137 6 -47 5 -26 KANSAS 61 13 -29 61 13 -29 27 -32 KENTUCKY 68 30 23 68 30 23 79 51 LOUISIANA 7 7 2 7 7 2 -999 40 MAINE 264 43 141 342 40 172 13 101 MARYLAND 76 38 40 76 37 40 95 111 MASSACHUSETTS 148 24 70 179 37 87 26 95 MICHIGAN 189 49 56 229 58 79 34 53 MINNESOTA 235 21 -33 274 4 -13 1 -5 MISSISSIPPI 12 3 -4 12 3 -4 33 -25 MISSOURI 74 13 -10 74 13 -10 21 -12 MONTANA 304 14 -59 382 -22 -96 -5 -20 NEBRASKA 110 0 -41 110 -4 -43 -4 -28 NEVADA 45 7 20 48 10 16 26 50 NEW HAMPSHIRE 260 54 92 381 98 139 35 57 NEW JERSEY 116 42 65 128 50 72 64 129 NEW MEXICO 34 -19 -33 34 -19 -33 -36 -49 NEW YORK 140 35 65 168 49 78 41 87 NORTH CAROLINA 42 21 10 42 21 8 100 24 NORTH DAKOTA 254 -5 -101 318 -14 -77 -4 -19 OHIO 141 45 36 163 60 45 58 38 OKLAHOMA 36 14 -8 36 14 -8 64 -18 OREGON 147 10 5 261 37 14 17 6 PENNSYLVANIA 154 57 70 179 73 85 69 90 RHODE ISLAND 137 35 68 149 35 68 31 84 SOUTH CAROLINA 16 8 0 16 8 0 100 0 SOUTH DAKOTA 153 -16 -94 168 -20 -87 -11 -34 TENNESSEE 47 18 8 47 18 8 62 21 TEXAS 11 10 5 11 10 5 1000 83 UTAH 138 8 -21 142 5 -21 4 -13 VERMONT 231 33 94 306 42 125 16 69 VIRGINIA 90 40 32 92 41 29 80 46 WASHINGTON 186 12 6 323 35 22 12 7 WEST VIRGINIA 120 44 28 127 49 29 63 30 WISCONSIN 191 21 -13 224 18 -2 9 -1 WYOMING 292 26 -77 325 -19 -95 -6 -23 POPULATION WEIGHTED REGION NEW ENGLAND 168 30 80 204 47 93 30 84 MIDDLE ATLANTIC 140 43 66 163 59 80 57 96 E N CENTRAL 142 28 16 161 37 26 30 19 W N CENTRAL 135 14 -34 149 14 -26 10 -15 SOUTH ATLANTIC 36 17 12 36 17 11 89 44 E S CENTRAL 35 11 5 35 11 5 46 17 W S CENTRAL 14 6 2 14 6 2 75 17 MOUNTAIN 106 2 -29 111 -3 -36 -3 -24 PACIFIC 48 0 8 84 20 15 31 22 UNITED STATES 85 19 18 94 26 23 38 32 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 204 40 91 267 62 115 30 76 MIDDLE ATLANTIC 143 46 68 167 62 79 59 90 E N CENTRAL 152 30 19 176 38 30 28 21 W N CENTRAL 137 12 -37 151 10 -29 7 -16 SOUTH ATLANTIC 42 20 13 42 20 12 91 40 E S CENTRAL 33 12 7 33 12 7 57 27 W S CENTRAL 19 9 2 19 9 2 90 12 MOUNTAIN 137 1 -34 153 -9 -43 -6 -22 PACIFIC 47 -1 8 84 19 15 29 22 UNITED STATES 99 20 7 112 29 14 35 14 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 178 33 84 220 48 99 28 82 MIDDLE ATLANTIC 151 53 69 175 69 83 65 90 E N CENTRAL 137 40 32 153 52 40 51 35 W N CENTRAL 208 -1 -69 249 -5 -52 -2 -17 SOUTH ATLANTIC 98 41 34 100 41 32 69 47 E S CENTRAL 60 24 16 60 24 16 67 36 W S CENTRAL 16 7 2 16 7 2 78 14 MOUNTAIN 186 13 -36 206 1 -45 0 -18 PACIFIC 89 5 11 150 9 10 6 7 UNITED STATES 139 37 45 156 48 52 44 50 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 182 35 84 234 59 106 34 83 MIDDLE ATLANTIC 140 40 65 165 55 78 50 90 E N CENTRAL 146 27 18 166 37 28 29 20 W N CENTRAL 170 9 -45 193 6 -34 3 -15 SOUTH ATLANTIC 12 7 4 12 7 4 140 50 E S CENTRAL 34 11 4 34 11 4 48 13 W S CENTRAL 12 9 3 12 9 3 300 33 MOUNTAIN 58 -1 -19 59 0 -21 0 -26 PACIFIC 18 -3 12 24 3 7 14 41 UNITED STATES 43 6 13 53 16 19 43 56 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 157 32 73 188 46 86 32 84 MIDDLE ATLANTIC 144 48 68 167 63 80 61 92 E N CENTRAL 138 34 18 152 44 25 41 20 W N CENTRAL 121 10 -34 132 13 -27 11 -17 SOUTH ATLANTIC 26 15 9 26 15 8 136 44 E S CENTRAL 35 11 5 35 11 5 46 17 W S CENTRAL 12 4 3 12 4 3 50 33 MOUNTAIN 69 3 -17 73 6 -21 9 -22 PACIFIC 78 3 7 137 14 12 11 10 UNITED STATES 57 14 10 62 19 9 44 17 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 182 34 83 233 57 103 32 79 MIDDLE ATLANTIC 142 42 66 169 59 79 54 88 E N CENTRAL 153 31 22 177 40 33 29 23 W N CENTRAL 165 11 -44 183 6 -37 3 -17 SOUTH ATLANTIC 64 32 24 64 32 21 100 49 E S CENTRAL 47 19 12 47 19 12 68 34 W S CENTRAL 22 12 -1 22 12 -1 120 -4 MOUNTAIN 144 5 -32 158 -7 -43 -4 -21 PACIFIC 77 3 10 131 11 12 9 10 UNITED STATES 125 21 17 146 28 24 24 20 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 178 34 88 219 49 103 29 89 MIDDLE ATLANTIC 144 44 68 170 62 80 57 89 E N CENTRAL 143 32 21 162 41 32 34 25 W N CENTRAL 130 10 -38 144 14 -30 11 -17 SOUTH ATLANTIC 36 17 13 36 17 12 89 50 E S CENTRAL 48 18 13 48 18 13 60 37 W S CENTRAL 13 4 1 13 4 1 44 8 MOUNTAIN 103 -6 -48 107 -10 -55 -9 -34 PACIFIC 33 -7 9 52 10 6 24 13 UNITED STATES 81 7 4 92 16 10 21 12 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 153 31 71 181 43 83 31 85 MIDDLE ATLANTIC 139 43 67 161 59 79 58 96 E N CENTRAL 144 29 18 163 38 28 30 21 W N CENTRAL 138 16 -32 152 15 -24 11 -14 SOUTH ATLANTIC 51 26 18 51 26 16 104 46 E S CENTRAL 38 13 8 38 13 8 52 27 W S CENTRAL 16 7 2 16 7 2 78 14 MOUNTAIN 119 -1 -43 123 -9 -51 -7 -29 PACIFIC 39 -2 13 68 22 18 48 36 UNITED STATES 98 20 12 109 27 17 33 18 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 177 34 81 219 49 96 29 78 MIDDLE ATLANTIC 143 43 67 169 61 79 56 88 E N CENTRAL 161 37 26 188 47 40 33 27 W N CENTRAL 203 10 -46 235 4 -31 2 -12 SOUTH ATLANTIC 68 38 29 68 38 26 127 62 E S CENTRAL 51 19 13 51 19 13 59 34 W S CENTRAL 16 7 3 16 7 3 78 23 MOUNTAIN 220 29 67 282 32 85 13 43 PACIFIC 133 5 3 234 26 10 13 4 UNITED STATES 148 37 64 175 51 76 41 77 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 215 38 100 282 58 130 26 86 MIDDLE ATLANTIC 146 47 70 171 64 81 60 90 E N CENTRAL 163 35 26 190 42 40 28 27 W N CENTRAL 125 14 -34 138 18 -27 15 -16 SOUTH ATLANTIC 65 32 21 66 33 19 100 40 E S CENTRAL 44 16 11 44 16 11 57 33 W S CENTRAL 21 10 -1 21 10 -1 91 -5 MOUNTAIN 150 8 -17 170 -1 -30 -1 -15 PACIFIC 90 3 8 155 9 9 6 6 UNITED STATES 115 20 15 145 30 24 26 20