HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR FEB 1991 ACCUMULATIONS ARE FROM JUL 1, 1990 -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 446 -54 126 1986 -278 -217 -12 -10 ARIZONA 223 -113 -206 1586 -28 -137 -2 -8 ARKANSAS 515 -93 66 2676 -87 71 -3 3 CALIFORNIA 279 -116 -218 1807 -48 -86 -3 -5 COLORADO 873 -130 -170 5070 31 -29 1 -1 CONNECTICUT 894 -95 -5 4010 -384 -519 -9 -11 DELAWARE 685 -121 54 3005 -419 -426 -12 -12 FLORIDA 94 -27 53 318 -221 -179 -41 -36 GEORGIA 454 -59 118 1996 -311 -210 -13 -10 IDAHO 782 -185 -235 5069 52 225 1 5 ILLINOIS 962 -79 30 4616 -77 -100 -2 -2 INDIANA 885 -84 58 4145 -180 -254 -4 -6 IOWA 1005 -130 -33 5216 -19 30 0 1 KANSAS 629 -206 -135 3671 -177 -119 -5 -3 KENTUCKY 727 -47 139 3256 -209 -212 -6 -6 LOUISIANA 289 -48 89 1418 -88 -79 -6 -5 MAINE 1175 -75 -100 5405 -326 -706 -6 -12 MARYLAND 688 -118 57 3097 -393 -402 -11 -11 MASSACHUSETTS 925 -99 -41 4134 -434 -618 -10 -13 MICHIGAN 1008 -101 -25 4770 -193 -332 -4 -7 MINNESOTA 1210 -132 -87 6324 -35 -45 -1 -1 MISSISSIPPI 416 -46 119 1924 -143 -116 -7 -6 MISSOURI 736 -138 -11 3805 -170 -116 -4 -3 MONTANA 816 -251 -265 5520 -150 84 -3 2 NEBRASKA 817 -212 -163 4800 -54 -16 -1 0 NEVADA 469 -108 -229 3085 199 52 7 2 NEW HAMPSHIRE 1088 -89 -49 5070 -389 -606 -7 -11 NEW JERSEY 789 -109 28 3547 -377 -443 -10 -11 NEW MEXICO 650 -44 -99 3567 103 -72 3 -2 NEW YORK 909 -112 -13 4058 -403 -486 -9 -11 NORTH CAROLINA 533 -77 107 2325 -386 -253 -14 -10 NORTH DAKOTA 1142 -257 -199 6617 -194 36 -3 1 OHIO 901 -81 65 4062 -303 -411 -7 -9 OKLAHOMA 487 -153 -56 2832 -88 -5 -3 0 OREGON 503 -156 -237 3562 8 -2 0 0 PENNSYLVANIA 849 -103 48 3863 -388 -401 -9 -9 RHODE ISLAND 880 -87 -20 3896 -372 -557 -9 -13 SOUTH CAROLINA 428 -71 109 1869 -361 -182 -16 -9 SOUTH DAKOTA 944 -218 -158 5507 -100 50 -2 1 TENNESSEE 638 -42 150 2835 -238 -199 -8 -7 TEXAS 300 -64 38 1657 32 4 2 0 UTAH 902 -73 -141 5097 287 363 6 8 VERMONT 1103 -116 -70 5211 -354 -553 -6 -10 VIRGINIA 667 -94 88 2993 -391 -339 -12 -10 WASHINGTON 559 -141 -233 3823 -19 121 0 3 WEST VIRGINIA 797 -70 115 3555 -376 -404 -10 -10 WISCONSIN 1119 -80 -31 5522 -42 -132 -1 -2 WYOMING 912 -196 -208 5664 -30 140 -1 3 POPULATION WEIGHTED REGION NEW ENGLAND 954 -92 -39 4296 -399 -594 -8 -12 MIDDLE ATLANTIC 864 -112 17 3883 -402 -455 -9 -10 E N CENTRAL 964 -86 26 4550 -173 -252 -4 -5 W N CENTRAL 916 -155 -71 4898 -98 -53 -2 -1 SOUTH ATLANTIC 419 -64 84 1827 -314 -250 -15 -12 E S CENTRAL 572 -49 132 2562 -231 -198 -8 -7 W S CENTRAL 335 -72 39 1827 -19 -2 -1 0 MOUNTAIN 622 -122 -185 3749 55 -1 1 0 PACIFIC 338 -118 -220 2231 -31 -49 -1 -2 UNITED STATES 619 -97 -21 3078 -187 -189 -6 -6 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 1012 -89 -47 4616 -386 -607 -8 -12 MIDDLE ATLANTIC 869 -111 19 3913 -397 -446 -9 -10 E N CENTRAL 982 -85 17 4654 -167 -251 -3 -5 W N CENTRAL 927 -158 -74 4969 -86 -46 -2 -1 SOUTH ATLANTIC 503 -76 93 2213 -362 -268 -14 -11 E S CENTRAL 539 -47 132 2424 -218 -184 -8 -7 W S CENTRAL 370 -83 30 2025 -22 5 -1 0 MOUNTAIN 700 -133 -178 4160 4 -33 0 -1 PACIFIC 338 -118 -220 2230 -35 -50 -2 -2 UNITED STATES 700 -94 -5 3475 -167 -178 -5 -5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 981 -88 -41 4435 -379 -598 -8 -12 MIDDLE ATLANTIC 858 -111 33 3896 -400 -424 -9 -10 E N CENTRAL 919 -82 49 4264 -210 -305 -5 -7 W N CENTRAL 1076 -202 -138 6002 -124 7 -2 0 SOUTH ATLANTIC 707 -85 95 3158 -382 -373 -11 -11 E S CENTRAL 699 -46 143 3132 -207 -209 -6 -6 W S CENTRAL 342 -76 39 1862 -18 1 -1 0 MOUNTAIN 818 -136 -177 4833 48 93 1 2 PACIFIC 400 -127 -224 2687 -46 -10 -2 0 UNITED STATES 841 -101 25 3905 -330 -359 -8 -8 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 975 -93 -40 4419 -396 -609 -8 -12 MIDDLE ATLANTIC 880 -112 5 3956 -390 -462 -9 -10 E N CENTRAL 971 -85 18 4593 -168 -253 -4 -5 W N CENTRAL 1024 -157 -87 5477 -75 -38 -1 -1 SOUTH ATLANTIC 218 -39 67 888 -261 -198 -23 -18 E S CENTRAL 567 -44 142 2527 -232 -191 -8 -7 W S CENTRAL 318 -62 42 1742 19 17 1 1 MOUNTAIN 425 -123 -202 2674 -10 -106 0 -4 PACIFIC 283 -118 -221 1841 -62 -101 -3 -5 UNITED STATES 415 -94 -99 2219 -126 -149 -5 -6 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 931 -97 -31 4190 -403 -580 -9 -12 MIDDLE ATLANTIC 859 -110 28 3875 -399 -433 -9 -10 E N CENTRAL 944 -85 35 4434 -183 -268 -4 -6 W N CENTRAL 871 -164 -72 4688 -120 -61 -2 -1 SOUTH ATLANTIC 343 -53 80 1460 -302 -229 -17 -14 E S CENTRAL 570 -49 131 2558 -232 -198 -8 -7 W S CENTRAL 328 -66 43 1782 -6 9 0 1 MOUNTAIN 455 -124 -203 2894 35 -51 1 -2 PACIFIC 385 -128 -225 2594 -40 -21 -2 -1 UNITED STATES 476 -79 5 2372 -180 -158 -7 -6 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 981 -91 -40 4444 -386 -597 -8 -12 MIDDLE ATLANTIC 881 -112 7 3962 -395 -461 -9 -10 E N CENTRAL 975 -86 17 4608 -182 -270 -4 -6 W N CENTRAL 1011 -159 -93 5435 -61 -22 -1 0 SOUTH ATLANTIC 589 -84 85 2609 -360 -317 -12 -11 E S CENTRAL 620 -47 138 2777 -223 -192 -7 -6 W S CENTRAL 390 -105 3 2205 -37 4 -2 0 MOUNTAIN 694 -138 -189 4196 24 -6 1 0 PACIFIC 382 -125 -226 2568 -36 -31 -1 -1 UNITED STATES 775 -111 -51 3903 -179 -213 -4 -5 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 980 -89 -43 4427 -382 -603 -8 -12 MIDDLE ATLANTIC 879 -106 10 3949 -390 -459 -9 -10 E N CENTRAL 959 -88 25 4526 -175 -262 -4 -5 W N CENTRAL 907 -163 -79 4887 -96 -48 -2 -1 SOUTH ATLANTIC 393 -57 80 1697 -305 -247 -15 -13 E S CENTRAL 639 -48 138 2862 -220 -202 -7 -7 W S CENTRAL 339 -70 42 1835 -23 5 -1 0 MOUNTAIN 672 -103 -160 3948 63 -34 2 -1 PACIFIC 310 -117 -221 2034 -46 -73 -2 -3 UNITED STATES 577 -98 -90 3052 -127 -164 -4 -5 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 924 -97 -34 4143 -415 -596 -9 -13 MIDDLE ATLANTIC 858 -112 15 3863 -396 -454 -9 -11 E N CENTRAL 969 -83 25 4564 -171 -252 -4 -5 W N CENTRAL 921 -157 -77 4937 -89 -53 -2 -1 SOUTH ATLANTIC 548 -81 88 2438 -352 -290 -13 -11 E S CENTRAL 584 -47 138 2615 -223 -202 -8 -7 W S CENTRAL 348 -75 34 1905 -13 6 -1 0 MOUNTAIN 685 -117 -181 4092 84 43 2 1 PACIFIC 319 -119 -219 2089 -39 -72 -2 -3 UNITED STATES 694 -100 -34 3453 -172 -202 -5 -6 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 977 -90 -39 4414 -386 -597 -8 -12 MIDDLE ATLANTIC 879 -108 8 3953 -388 -456 -9 -10 E N CENTRAL 983 -82 21 4626 -193 -294 -4 -6 W N CENTRAL 1105 -160 -102 5926 -73 -31 -1 -1 SOUTH ATLANTIC 617 -90 85 2741 -375 -324 -12 -11 E S CENTRAL 653 -42 142 2910 -226 -211 -7 -7 W S CENTRAL 340 -80 36 1864 -17 3 -1 0 MOUNTAIN 1012 -127 -105 5062 -255 -379 -5 -7 PACIFIC 482 -135 -231 3291 -27 32 -1 1 UNITED STATES 876 -102 -6 4005 -368 -454 -8 -10 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 1046 -84 -61 4782 -374 -637 -7 -12 MIDDLE ATLANTIC 877 -104 19 3952 -388 -444 -9 -10 E N CENTRAL 994 -87 7 4720 -164 -268 -3 -5 W N CENTRAL 889 -151 -60 4705 -113 -79 -2 -2 SOUTH ATLANTIC 584 -80 91 2595 -367 -309 -12 -11 E S CENTRAL 604 -49 136 2716 -227 -195 -8 -7 W S CENTRAL 422 -92 32 2282 -42 20 -2 1 MOUNTAIN 719 -131 -174 4238 -14 -40 0 -1 PACIFIC 408 -126 -227 2746 -39 -18 -1 -1 UNITED STATES 713 -107 -48 3638 -176 -196 -5 -5