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 FEB 27, 1988
ACCUMULATIONS ARE FROM JUL 1, 1987 TO FEB 27, 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 138 35 3 2420 172 180 8 8
ARIZONA 47 -26 -97 1666 62 -31 4 -2
ARKANSAS 118 -8 -29 2903 159 159 6 6
CALIFORNIA 66 -26 -79 1876 34 -49 2 -3
COLORADO 218 -9 -67 5352 346 303 7 6
CONNECTICUT 248 20 8 4539 179 -38 4 -1
DELAWARE 206 21 -11 3571 174 -11 5 0
FLORIDA 52 30 36 583 48 168 9 40
GEORGIA 151 42 2 2468 178 226 8 10
IDAHO 198 -21 -55 4897 -88 -202 -2 -4
ILLINOIS 260 28 58 4866 207 390 4 9
INDIANA 246 31 45 4460 167 192 4 4
IOWA 256 2 51 5308 109 542 2 11
KANSAS 156 -23 -11 3928 107 261 3 7
KENTUCKY 208 39 31 3616 176 184 5 5
LOUISIANA 78 17 -11 1669 173 128 12 8
MAINE 293 3 11 5765 76 -280 1 -5
MARYLAND 208 25 -3 3695 232 59 7 2
MASSACHUSETTS 253 16 3 4742 209 -90 5 -2
MICHIGAN 283 24 56 5056 131 199 3 4
MINNESOTA 325 18 94 6481 164 612 3 10
MISSISSIPPI 112 20 -5 2250 197 199 10 10
MISSOURI 195 5 15 4143 197 277 5 7
MONTANA 213 -37 -87 5585 -49 -12 -1 0
NEBRASKA 203 -25 15 5001 180 639 4 15
NEVADA 102 -27 -100 3004 136 -53 5 -2
NEW HAMPSHIRE 289 17 11 5561 143 -149 3 -3
NEW JERSEY 232 26 7 4164 270 105 7 3
NEW MEXICO 136 -20 -94 3585 144 -187 4 -5
NEW YORK 261 25 9 4577 151 -74 3 -2
NORTH CAROLINA 169 32 -7 2919 228 210 8 8
NORTH DAKOTA 286 -37 -7 6617 -149 393 -2 6
OHIO 257 34 44 4477 145 182 3 4
OKLAHOMA 111 -20 -30 3089 190 147 7 5
OREGON 129 -27 -55 3443 -90 -111 -3 -3
PENNSYLVANIA 250 32 12 4493 274 25 6 1
RHODE ISLAND 241 17 4 4434 199 -59 5 -1
SOUTH CAROLINA 148 40 -2 2460 246 265 11 12
SOUTH DAKOTA 245 -17 12 5716 147 698 3 14
TENNESSEE 186 39 23 3268 217 272 7 9
TEXAS 63 -6 -43 1793 179 72 11 4
UTAH 216 -3 -43 4982 203 97 4 2
VERMONT 307 26 4 5630 108 -238 2 -4
VIRGINIA 203 30 -3 3574 216 74 6 2
WASHINGTON 152 -14 -23 3678 -141 -61 -4 -2
WEST VIRGINIA 241 44 39 4036 134 157 3 4
WISCONSIN 307 32 79 5738 213 491 4 9
WYOMING 237 -17 -73 5795 138 161 2 3
POPULATION WEIGHTED
REGION
NEW ENGLAND 258 16 6 4841 182 -98 4 -2
MIDDLE ATLANTIC 250 25 9 4456 204 -16 5 0
E N CENTRAL 268 28 55 4862 174 277 4 6
W N CENTRAL 239 0 37 5107 145 449 3 10
SOUTH ATLANTIC 138 32 8 2286 161 158 8 7
E S CENTRAL 167 35 14 2961 188 205 7 7
W S CENTRAL 75 -4 -36 2006 173 95 9 5
MOUNTAIN 150 -18 -76 3829 159 33 4 1
PACIFIC 82 -26 -71 2256 9 -58 0 -3
UNITED STATES 172 11 -5 3380 139 111 4 3
BOTTLED TANK LP GAS HEATING WEIGHTED
REGION
NEW ENGLAND 271 17 8 5131 167 -130 3 -2
MIDDLE ATLANTIC 251 26 8 4481 205 -26 5 -1
E N CENTRAL 274 31 58 4960 175 301 4 6
W N CENTRAL 243 2 38 5172 152 461 3 10
SOUTH ATLANTIC 163 34 1 2746 190 175 7 7
E S CENTRAL 155 32 10 2811 188 212 7 8
W S CENTRAL 83 -6 -34 2218 185 111 9 5
MOUNTAIN 172 -17 -75 4260 132 -7 3 0
PACIFIC 82 -26 -70 2263 13 -55 1 -2
UNITED STATES 193 16 5 3787 171 180 5 5
COAL AND COKE HEATING WEIGHTED
REGION
NEW ENGLAND 263 16 7 4950 172 -118 4 -2
MIDDLE ATLANTIC 252 28 12 4498 235 -3 6 0
E N CENTRAL 256 29 46 4610 170 214 4 5
W N CENTRAL 277 -15 25 6095 10 480 0 9
SOUTH ATLANTIC 215 35 18 3690 176 117 5 3
E S CENTRAL 200 38 28 3495 180 200 5 6
W S CENTRAL 76 -5 -34 2037 170 103 9 5
MOUNTAIN 204 -14 -64 4902 148 61 3 1
PACIFIC 103 -22 -59 2664 -52 -78 -2 -3
UNITED STATES 241 26 10 4415 212 42 5 1
NO FUEL USED POPULATION WEIGHTED
REGION
NEW ENGLAND 264 18 8 4965 186 -108 4 -2
MIDDLE ATLANTIC 254 24 9 4501 189 -32 4 -1
E N CENTRAL 270 29 55 4904 178 290 4 6
W N CENTRAL 268 2 49 5650 136 507 2 10
SOUTH ATLANTIC 84 31 26 1233 92 175 8 17
E S CENTRAL 164 35 13 2924 184 205 7 8
W S CENTRAL 68 -6 -39 1889 178 79 10 4
MOUNTAIN 100 -22 -88 2788 121 22 5 1
PACIFIC 67 -28 -81 1922 32 -61 2 -3
UNITED STATES 113 -3 -31 2421 93 60 4 3
ELECTRICITY HEATING WEIGHTED
REGION
NEW ENGLAND 256 18 8 4758 200 -83 4 -2
MIDDLE ATLANTIC 251 27 11 4465 224 1 5 0
E N CENTRAL 264 31 53 4757 174 268 4 6
W N CENTRAL 226 -4 27 4930 155 426 3 9
SOUTH ATLANTIC 119 34 17 1881 132 163 8 9
E S CENTRAL 167 36 14 2953 183 204 7 7
W S CENTRAL 73 -3 -37 1947 171 92 10 5
MOUNTAIN 108 -22 -85 2950 109 5 4 0
PACIFIC 97 -24 -62 2586 -31 -66 -1 -2
UNITED STATES 135 14 -7 2659 125 122 5 5
OTHER FUEL HEATING WEIGHTED
REGION
NEW ENGLAND 265 18 9 4967 174 -119 4 -2
MIDDLE ATLANTIC 255 26 9 4510 187 -39 4 -1
E N CENTRAL 273 31 57 4927 172 287 4 6
W N CENTRAL 264 1 49 5608 149 535 3 11
SOUTH ATLANTIC 183 31 6 3144 197 137 7 5
E S CENTRAL 179 36 20 3162 183 209 6 7
W S CENTRAL 88 -11 -33 2409 183 111 8 5
MOUNTAIN 172 -17 -73 4280 135 18 3 0
PACIFIC 96 -24 -63 2560 -27 -65 -1 -2
UNITED STATES 211 8 3 4193 141 125 3 3
SOLAR ENERGY HEATING WEIGHTED
REGION
NEW ENGLAND 263 16 7 4944 171 -120 4 -2
MIDDLE ATLANTIC 254 27 10 4500 195 -28 5 -1
E N CENTRAL 266 29 53 4829 163 263 3 6
W N CENTRAL 236 -3 34 5090 141 458 3 10
SOUTH ATLANTIC 132 34 16 2138 151 161 8 8
E S CENTRAL 185 37 24 3244 184 202 6 7
W S CENTRAL 75 -5 -35 2005 160 99 9 5
MOUNTAIN 158 -17 -81 4053 194 32 5 1
PACIFIC 74 -26 -76 2086 20 -49 1 -2
UNITED STATES 153 0 -32 3284 127 53 4 2
UTILITY GAS CUSTOMER HEATING WEIGHTED
REGION
NEW ENGLAND 252 16 5 4718 195 -79 4 -2
MIDDLE ATLANTIC 250 26 9 4438 212 -9 5 0
E N CENTRAL 268 28 54 4870 170 280 4 6
W N CENTRAL 240 1 38 5140 149 464 3 10
SOUTH ATLANTIC 174 34 3 2978 209 168 8 6
E S CENTRAL 169 35 15 3010 192 207 7 7
W S CENTRAL 78 -5 -35 2083 178 100 9 5
MOUNTAIN 164 -18 -76 4164 182 73 5 2
PACIFIC 77 -26 -73 2138 24 -58 1 -3
UNITED STATES 189 10 -3 3756 157 140 4 4
FUEL OIL, KEROSENE, ETC HEATING WEIGHTED
REGION
NEW ENGLAND 263 17 7 4933 169 -111 4 -2
MIDDLE ATLANTIC 254 26 10 4503 196 -31 5 -1
E N CENTRAL 275 32 57 4945 162 281 3 6
W N CENTRAL 294 7 64 6079 120 553 2 10
SOUTH ATLANTIC 191 32 0 3314 222 117 7 4
E S CENTRAL 189 39 25 3310 196 220 6 7
W S CENTRAL 75 -7 -36 2031 163 93 9 5
MOUNTAIN 274 12 -17 5367 89 -191 2 -3
PACIFIC 126 -20 -47 3207 -91 -79 -3 -2
UNITED STATES 247 21 8 4512 172 -19 4 0
WOOD BURNING HEATING WEIGHTED
REGION
NEW ENGLAND 275 14 9 5261 144 -170 3 -3
MIDDLE ATLANTIC 255 29 11 4515 209 -30 5 -1
E N CENTRAL 278 30 59 5018 170 284 4 6
W N CENTRAL 234 3 36 4952 167 420 3 9
SOUTH ATLANTIC 184 35 6 3146 206 158 7 5
E S CENTRAL 174 34 18 3105 183 218 6 8
W S CENTRAL 96 -8 -30 2494 186 126 8 5
MOUNTAIN 178 -15 -69 4324 100 -50 2 -1
PACIFIC 103 -23 -60 2714 -53 -80 -2 -3
UNITED STATES 194 9 -6 3911 124 88 3 2