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 MAY 01, 1991 ACCUMULATIONS ARE FROM JUL 1, 1990 TO MAY 01, 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 1 -17 0 2349 -397 -289 -14 -11 ARIZONA 21 8 12 2066 126 82 6 4 ARKANSAS 2 -18 -6 3110 -244 -62 -7 -2 CALIFORNIA 48 6 17 2576 131 181 5 8 COLORADO 161 36 5 6608 78 20 1 0 CONNECTICUT 65 -24 12 5244 -543 -619 -9 -11 DELAWARE 20 -30 8 3891 -536 -489 -12 -11 FLORIDA 0 0 0 371 -252 -164 -40 -31 GEORGIA 6 -15 4 2382 -440 -270 -16 -10 IDAHO 153 42 2 6485 115 478 2 8 ILLINOIS 37 -34 8 5715 -257 -227 -4 -4 INDIANA 28 -36 12 5173 -341 -374 -6 -7 IOWA 64 -13 -6 6441 -174 -63 -3 -1 KANSAS 58 6 -3 4424 -369 -313 -8 -7 KENTUCKY 19 -24 14 3985 -373 -351 -9 -8 LOUISIANA 0 -3 0 1607 -157 -128 -9 -7 MAINE 111 -22 15 7106 -448 -811 -6 -10 MARYLAND 14 -32 5 3966 -498 -437 -11 -10 MASSACHUSETTS 81 -20 7 5450 -593 -745 -10 -12 MICHIGAN 44 -51 27 6097 -386 -429 -6 -7 MINNESOTA 85 -27 -29 7962 -152 -92 -2 -1 MISSISSIPPI 1 -10 1 2244 -233 -188 -9 -8 MISSOURI 35 -13 -5 4579 -378 -327 -8 -7 MONTANA 172 34 -11 7191 -83 212 -1 3 NEBRASKA 80 -2 -7 5949 -187 -137 -3 -2 NEVADA 74 32 33 4017 444 443 12 12 NEW HAMPSHIRE 95 -26 26 6626 -547 -717 -8 -10 NEW JERSEY 43 -26 17 4623 -504 -491 -10 -10 NEW MEXICO 96 39 39 4581 194 73 4 2 NEW YORK 55 -31 29 5295 -583 -574 -10 -10 NORTH CAROLINA 13 -17 10 2862 -515 -302 -15 -10 NORTH DAKOTA 120 -7 -65 8315 -368 -30 -4 0 OHIO 31 -43 18 5165 -474 -497 -8 -9 OKLAHOMA 15 -12 -15 3307 -252 -160 -7 -5 OREGON 125 28 7 4771 110 266 2 6 PENNSYLVANIA 38 -37 23 5000 -526 -424 -10 -8 RHODE ISLAND 77 -16 4 5141 -511 -675 -9 -12 SOUTH CAROLINA 6 -13 5 2229 -491 -219 -18 -9 SOUTH DAKOTA 106 -2 -40 6932 -225 -24 -3 0 TENNESSEE 10 -22 5 3422 -392 -335 -10 -9 TEXAS 2 -4 -4 1841 -67 -94 -4 -5 UTAH 170 69 29 6560 450 700 7 12 VERMONT 81 -28 46 6727 -549 -657 -8 -9 VIRGINIA 20 -27 13 3825 -489 -351 -11 -8 WASHINGTON 111 17 -8 5028 59 291 1 6 WEST VIRGINIA 30 -34 17 4518 -520 -454 -10 -9 WISCONSIN 69 -34 22 6987 -181 -157 -3 -2 WYOMING 183 38 -8 7368 18 214 0 3 POPULATION WEIGHTED REGION NEW ENGLAND 80 -21 11 5643 -555 -710 -9 -11 MIDDLE ATLANTIC 47 -32 24 5054 -556 -511 -10 -9 E N CENTRAL 41 -39 19 5732 -348 -350 -6 -6 W N CENTRAL 64 -15 -14 6048 -265 -180 -4 -3 SOUTH ATLANTIC 8 -17 4 2267 -406 -276 -15 -11 E S CENTRAL 10 -18 7 3084 -369 -304 -11 -9 W S CENTRAL 3 -4 -4 2063 -123 -98 -6 -5 MOUNTAIN 104 31 14 4859 167 191 4 4 PACIFIC 64 12 14 3099 129 206 4 7 UNITED STATES 40 -14 9 3917 -254 -190 -6 -5 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 87 -23 16 6051 -543 -726 -8 -11 MIDDLE ATLANTIC 45 -34 23 5086 -554 -507 -10 -9 E N CENTRAL 42 -42 18 5877 -342 -344 -5 -6 W N CENTRAL 66 -14 -17 6146 -248 -166 -4 -3 SOUTH ATLANTIC 12 -18 9 2746 -474 -301 -15 -10 E S CENTRAL 7 -16 5 2901 -342 -284 -11 -9 W S CENTRAL 4 -9 -6 2308 -141 -102 -6 -4 MOUNTAIN 116 30 17 5394 86 117 2 2 PACIFIC 64 12 14 3098 125 201 4 7 UNITED STATES 40 -19 6 4369 -269 -224 -6 -5 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 84 -22 11 5823 -528 -717 -8 -11 MIDDLE ATLANTIC 40 -36 22 5054 -538 -461 -10 -8 E N CENTRAL 32 -42 16 5375 -380 -406 -7 -7 W N CENTRAL 97 -12 -42 7518 -280 -72 -4 -1 SOUTH ATLANTIC 23 -29 14 4019 -504 -416 -11 -9 E S CENTRAL 17 -22 12 3824 -359 -339 -9 -8 W S CENTRAL 3 -6 -4 2109 -123 -93 -6 -4 MOUNTAIN 146 39 12 6259 131 260 2 4 PACIFIC 80 14 10 3656 91 229 3 7 UNITED STATES 46 -28 17 5028 -461 -394 -8 -7 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 84 -21 14 5803 -549 -728 -9 -11 MIDDLE ATLANTIC 48 -33 23 5149 -555 -533 -10 -9 E N CENTRAL 41 -41 17 5791 -335 -350 -5 -6 W N CENTRAL 75 -18 -25 6825 -224 -136 -3 -2 SOUTH ATLANTIC 3 -7 2 1089 -310 -196 -22 -15 E S CENTRAL 8 -19 5 3036 -366 -300 -11 -9 W S CENTRAL 3 -4 -3 1951 -82 -76 -4 -4 MOUNTAIN 64 19 14 3479 114 83 3 2 PACIFIC 51 8 20 2625 115 168 5 7 UNITED STATES 38 -4 12 2939 -86 -30 -3 -1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 77 -21 9 5507 -557 -697 -9 -11 MIDDLE ATLANTIC 45 -31 24 5035 -545 -479 -10 -9 E N CENTRAL 38 -38 17 5580 -353 -366 -6 -6 W N CENTRAL 60 -13 -14 5769 -298 -205 -5 -3 SOUTH ATLANTIC 5 -14 3 1802 -384 -244 -18 -12 E S CENTRAL 8 -19 5 3074 -372 -308 -11 -9 W S CENTRAL 3 -4 -3 2005 -112 -88 -5 -4 MOUNTAIN 72 21 14 3760 172 163 5 5 PACIFIC 77 13 12 3545 100 224 3 7 UNITED STATES 26 -10 5 2967 -244 -164 -8 -5 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 84 -21 14 5830 -541 -718 -8 -11 MIDDLE ATLANTIC 48 -34 24 5153 -561 -533 -10 -9 E N CENTRAL 42 -41 18 5824 -355 -363 -6 -6 W N CENTRAL 75 -18 -22 6766 -216 -122 -3 -2 SOUTH ATLANTIC 15 -25 9 3293 -474 -352 -13 -10 E S CENTRAL 13 -19 9 3364 -366 -309 -10 -8 W S CENTRAL 6 -9 -8 2526 -169 -116 -6 -4 MOUNTAIN 118 30 12 5438 108 152 2 3 PACIFIC 76 13 12 3510 106 213 3 6 UNITED STATES 58 -17 11 4993 -269 -229 -5 -4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 83 -22 10 5809 -536 -725 -8 -11 MIDDLE ATLANTIC 49 -32 25 5137 -548 -519 -10 -9 E N CENTRAL 39 -38 18 5698 -349 -364 -6 -6 W N CENTRAL 66 -13 -14 6039 -255 -170 -4 -3 SOUTH ATLANTIC 8 -15 4 2108 -393 -268 -16 -11 E S CENTRAL 13 -21 9 3469 -367 -326 -10 -9 W S CENTRAL 3 -5 -3 2072 -127 -86 -6 -4 MOUNTAIN 112 32 18 5114 150 103 3 2 PACIFIC 58 10 16 2863 129 193 5 7 UNITED STATES 59 -1 13 3972 -115 -86 -3 -2 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 78 -19 10 5450 -569 -717 -9 -12 MIDDLE ATLANTIC 47 -31 24 5027 -550 -508 -10 -9 E N CENTRAL 41 -39 19 5749 -343 -351 -6 -6 W N CENTRAL 65 -14 -15 6104 -251 -174 -4 -3 SOUTH ATLANTIC 13 -20 9 3044 -463 -326 -13 -10 E S CENTRAL 10 -20 7 3149 -366 -313 -10 -9 W S CENTRAL 4 -6 -5 2159 -122 -92 -5 -4 MOUNTAIN 121 37 16 5306 198 233 4 5 PACIFIC 61 11 19 2931 137 196 5 7 UNITED STATES 46 -16 10 4407 -241 -201 -5 -4 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 83 -21 14 5794 -537 -712 -8 -11 MIDDLE ATLANTIC 48 -33 24 5141 -549 -524 -10 -9 E N CENTRAL 43 -41 20 5862 -360 -373 -6 -6 W N CENTRAL 85 -21 -30 7423 -217 -108 -3 -1 SOUTH ATLANTIC 17 -23 10 3473 -482 -355 -12 -9 E S CENTRAL 14 -22 10 3536 -376 -334 -10 -9 W S CENTRAL 3 -6 -4 2109 -122 -100 -5 -5 MOUNTAIN 95 -11 38 6532 -379 -402 -5 -6 PACIFIC 102 19 3 4405 88 258 2 6 UNITED STATES 56 -27 16 5200 -514 -529 -9 -9 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 92 -23 15 6275 -520 -750 -8 -11 MIDDLE ATLANTIC 45 -35 24 5134 -545 -503 -10 -9 E N CENTRAL 45 -41 20 5976 -333 -352 -5 -6 W N CENTRAL 58 -15 -12 5796 -281 -222 -5 -4 SOUTH ATLANTIC 16 -23 11 3259 -485 -342 -13 -9 E S CENTRAL 11 -19 8 3282 -365 -309 -10 -9 W S CENTRAL 4 -12 -6 2624 -177 -99 -6 -4 MOUNTAIN 115 27 17 5480 42 98 1 2 PACIFIC 83 16 10 3734 101 229 3 7 UNITED STATES 58 -11 12 4658 -242 -187 -5 -4