HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAR 2011 ACCUMULATIONS ARE FROM JUL 1, 2010 -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 271 -66 -167 2642 41 -407 2 -13 ARIZONA 188 -43 -134 1931 86 -154 5 -7 ARKANSAS 408 -8 -40 3176 -3 -423 0 -12 CALIFORNIA 386 40 23 2246 45 87 2 4 COLORADO 783 -80 -59 5559 -343 -662 -6 -11 CONNECTICUT 846 -23 185 5294 31 346 1 7 DELAWARE 673 17 137 4310 230 188 6 5 FLORIDA 37 -30 -126 803 197 -202 33 -20 GEORGIA 309 -46 -145 2834 172 -282 6 -9 IDAHO 844 52 35 5788 -21 13 0 0 ILLINOIS 822 0 114 5669 154 82 3 1 INDIANA 742 -28 75 5295 200 64 4 1 IOWA 941 53 128 6379 256 -120 4 -2 KANSAS 643 21 4 4675 205 -440 5 -9 KENTUCKY 549 -45 -37 4254 195 -191 5 -4 LOUISIANA 125 -72 -190 1778 75 -452 4 -20 MAINE 1092 -12 220 6715 -120 389 -2 6 MARYLAND 657 11 131 4338 202 174 5 4 MASSACHUSETTS 892 -14 174 5518 44 291 1 6 MICHIGAN 1023 71 224 6136 221 346 4 6 MINNESOTA 1241 135 376 7811 346 488 5 7 MISSISSIPPI 244 -48 -145 2393 34 -465 1 -16 MISSOURI 639 -15 11 4745 116 -295 3 -6 MONTANA 1001 68 167 6822 219 252 3 4 NEBRASKA 848 32 72 5808 138 -474 2 -8 NEVADA 448 16 -45 3170 -148 -166 -4 -5 NEW HAMPSHIRE 1037 -5 227 6429 -72 418 -1 7 NEW JERSEY 769 8 165 4851 166 329 4 7 NEW MEXICO 409 -165 -204 3659 -379 -595 -9 -14 NEW YORK 910 18 195 5595 242 370 5 7 NORTH CAROLINA 442 -13 0 3366 200 0 6 0 NORTH DAKOTA 1403 228 390 8363 377 502 5 6 OHIO 803 -10 104 5332 154 137 3 3 OKLAHOMA 409 -38 -93 3385 18 -507 1 -13 OREGON 710 96 42 4466 298 199 7 5 PENNSYLVANIA 830 21 185 5280 220 317 4 6 RHODE ISLAND 824 -29 161 5087 -34 189 -1 4 SOUTH CAROLINA 327 -16 -89 2825 252 -149 10 -5 SOUTH DAKOTA 1109 142 242 6971 397 -25 6 0 TENNESSEE 470 -30 -87 3717 144 -303 4 -8 TEXAS 135 -78 -137 1771 -67 -513 -4 -22 UTAH 754 -20 -52 5286 -298 -519 -5 -9 VERMONT 1115 50 257 6895 265 581 4 9 VIRGINIA 606 -4 90 4112 118 59 3 1 WASHINGTON 708 71 74 4803 324 365 7 8 WEST VIRGINIA 712 -2 59 4905 260 27 6 1 WISCONSIN 1075 73 257 6706 140 372 2 6 WYOMING 939 -15 55 6541 -107 -368 -2 -5 POPULATION WEIGHTED REGION NEW ENGLAND 907 -16 183 5631 13 322 0 6 MIDDLE ATLANTIC 852 14 183 5338 215 345 4 7 E N CENTRAL 883 21 150 5765 180 200 3 4 W N CENTRAL 905 57 149 6074 230 -55 4 -1 SOUTH ATLANTIC 343 -18 -39 2697 195 -83 8 -3 E S CENTRAL 397 -51 -107 3350 109 -327 3 -9 W S CENTRAL 185 -66 -130 2044 -53 -496 -3 -20 MOUNTAIN 567 -36 -58 4173 -124 -307 -3 -7 PACIFIC 458 49 32 2781 110 134 4 5 UNITED STATES 568 -7 31 3943 103 -15 3 0 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 962 -11 199 5946 -29 348 0 6 MIDDLE ATLANTIC 859 19 186 5369 219 339 4 7 E N CENTRAL 913 26 165 5877 169 215 3 4 W N CENTRAL 921 63 155 6167 254 -46 4 -1 SOUTH ATLANTIC 415 -20 -26 3196 186 -70 6 -2 E S CENTRAL 367 -45 -111 3148 94 -350 3 -10 W S CENTRAL 232 -59 -117 2309 -29 -486 -1 -17 MOUNTAIN 656 -37 -30 4734 -115 -252 -2 -5 PACIFIC 456 47 31 2783 109 133 4 5 UNITED STATES 642 8 49 4416 140 -26 3 -1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 928 -15 190 5743 -14 321 0 6 MIDDLE ATLANTIC 841 19 178 5330 212 311 4 6 E N CENTRAL 815 -4 111 5475 182 132 3 2 W N CENTRAL 1208 153 302 7508 327 280 5 4 SOUTH ATLANTIC 639 -4 69 4396 213 57 5 1 E S CENTRAL 521 -44 -51 4083 179 -223 5 -5 W S CENTRAL 198 -61 -126 2103 -36 -488 -2 -19 MOUNTAIN 774 -20 -7 5432 -147 -320 -3 -6 PACIFIC 533 60 38 3370 164 188 5 6 UNITED STATES 800 5 137 5208 178 201 4 4 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 927 -16 188 5762 4 328 0 6 MIDDLE ATLANTIC 870 13 183 5427 224 353 4 7 E N CENTRAL 892 27 152 5804 178 198 3 4 W N CENTRAL 1048 95 233 6791 286 120 4 2 SOUTH ATLANTIC 152 -25 -92 1516 190 -163 14 -10 E S CENTRAL 392 -44 -108 3304 109 -336 3 -9 W S CENTRAL 159 -74 -134 1895 -61 -502 -3 -21 MOUNTAIN 386 -41 -93 3099 -12 -227 0 -7 PACIFIC 394 40 23 2300 43 81 2 4 UNITED STATES 430 7 12 2869 101 28 4 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 891 -15 180 5528 29 317 1 6 MIDDLE ATLANTIC 838 12 177 5302 202 334 4 7 E N CENTRAL 845 7 130 5632 177 153 3 3 W N CENTRAL 858 45 123 5832 211 -128 4 -2 SOUTH ATLANTIC 265 -25 -66 2236 184 -124 9 -5 E S CENTRAL 397 -48 -108 3343 108 -326 3 -9 W S CENTRAL 177 -68 -131 1979 -54 -502 -3 -20 MOUNTAIN 416 -35 -91 3275 -35 -231 -1 -7 PACIFIC 521 56 42 3254 155 189 5 6 UNITED STATES 413 -14 -28 3106 127 -110 4 -3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 931 -15 191 5778 2 340 0 6 MIDDLE ATLANTIC 869 14 183 5432 220 350 4 7 E N CENTRAL 905 23 159 5839 167 218 3 4 W N CENTRAL 1033 87 219 6722 280 72 4 1 SOUTH ATLANTIC 521 -9 37 3691 192 23 5 1 E S CENTRAL 446 -44 -84 3629 139 -288 4 -7 W S CENTRAL 276 -48 -107 2544 -22 -497 -1 -16 MOUNTAIN 657 -36 -33 4742 -123 -277 -3 -6 PACIFIC 517 57 39 3201 137 165 4 5 UNITED STATES 760 21 109 4970 149 104 3 2 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 928 -15 188 5746 -6 318 0 6 MIDDLE ATLANTIC 866 18 184 5409 222 346 4 7 E N CENTRAL 876 18 145 5740 181 196 3 4 W N CENTRAL 902 59 142 6065 239 -81 4 -1 SOUTH ATLANTIC 316 -23 -44 2531 190 -89 8 -3 E S CENTRAL 465 -42 -72 3731 142 -275 4 -7 W S CENTRAL 189 -62 -129 2061 -48 -490 -2 -19 MOUNTAIN 565 -83 -98 4310 -223 -456 -5 -10 PACIFIC 428 48 27 2537 77 100 3 4 UNITED STATES 557 -1 16 3785 48 -55 1 -1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 886 -15 178 5488 29 306 1 6 MIDDLE ATLANTIC 846 12 181 5299 206 340 4 7 E N CENTRAL 888 26 154 5777 180 194 3 3 W N CENTRAL 911 57 154 6108 228 -57 4 -1 SOUTH ATLANTIC 465 -17 -4 3464 192 -46 6 -1 E S CENTRAL 412 -47 -100 3417 120 -327 4 -9 W S CENTRAL 201 -65 -128 2151 -33 -482 -2 -18 MOUNTAIN 616 -42 -64 4482 -184 -383 -4 -8 PACIFIC 435 48 27 2610 95 116 4 5 UNITED STATES 654 7 65 4391 119 32 3 1 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 923 -17 188 5733 -7 331 0 6 MIDDLE ATLANTIC 868 18 186 5416 225 354 4 7 E N CENTRAL 915 26 166 5872 164 241 3 4 W N CENTRAL 1159 122 301 7354 318 296 5 4 SOUTH ATLANTIC 559 0 66 3869 194 67 5 2 E S CENTRAL 476 -44 -74 3811 155 -266 4 -7 W S CENTRAL 196 -60 -123 2090 -47 -487 -2 -19 MOUNTAIN 1027 40 198 6495 191 419 3 7 PACIFIC 639 75 54 4147 265 271 7 7 UNITED STATES 847 5 163 5363 148 305 3 6 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 988 -10 204 6115 -39 363 -1 6 MIDDLE ATLANTIC 863 17 183 5416 230 347 4 7 E N CENTRAL 937 39 178 5968 186 256 3 4 W N CENTRAL 858 43 128 5846 213 -94 4 -2 SOUTH ATLANTIC 502 -19 13 3662 179 -21 5 -1 E S CENTRAL 432 -43 -91 3543 125 -305 4 -8 W S CENTRAL 302 -38 -92 2664 0 -463 0 -15 MOUNTAIN 689 -24 -10 4899 -66 -163 -1 -3 PACIFIC 546 63 44 3436 168 192 5 6 UNITED STATES 689 11 69 4623 131 63 3 1