HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR MAY 1999 ACCUMULATIONS ARE FROM JUL 1, 1998 -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 14 -10 2 2279 -489 -676 -18 -23 ARIZONA 22 6 -8 1837 -118 -398 -6 -18 ARKANSAS 18 -16 6 2950 -435 -459 -13 -13 CALIFORNIA 156 41 -71 2951 396 181 15 7 COLORADO 399 62 117 6429 -420 -522 -6 -8 CONNECTICUT 206 -29 70 5708 -304 29 -5 1 DELAWARE 88 -31 5 4191 -350 143 -8 4 FLORIDA 4 4 4 388 -235 -229 -38 -37 GEORGIA 29 -4 10 2410 -443 -550 -16 -19 IDAHO 404 80 67 6519 -160 139 -2 2 ILLINOIS 107 -73 30 5517 -625 -81 -10 -1 INDIANA 96 -63 40 5197 -468 9 -8 0 IOWA 158 -30 81 6176 -616 -176 -9 -3 KANSAS 70 -22 35 4288 -590 -593 -12 -12 KENTUCKY 44 -49 4 3981 -466 -253 -10 -6 LOUISIANA 1 0 1 1300 -464 -531 -26 -29 MAINE 289 -94 35 7339 -582 -182 -7 -2 MARYLAND 60 -52 8 4090 -481 18 -11 0 MASSACHUSETTS 227 -47 52 5842 -464 -76 -7 -1 MICHIGAN 172 -93 65 6126 -609 14 -9 0 MINNESOTA 249 -47 107 7616 -778 131 -9 2 MISSISSIPPI 7 -6 2 1982 -507 -639 -20 -24 MISSOURI 76 -25 40 4541 -511 -340 -10 -7 MONTANA 461 51 115 7134 -532 -150 -7 -2 NEBRASKA 150 -24 62 5619 -679 -513 -11 -8 NEVADA 111 13 -47 3704 38 -153 1 -4 NEW HAMPSHIRE 321 -25 78 7158 -347 -27 -5 0 NEW JERSEY 163 -14 50 5026 -271 207 -5 4 NEW MEXICO 153 28 35 4164 -341 -681 -8 -14 NEW YORK 161 -71 35 5635 -466 -11 -8 0 NORTH CAROLINA 47 -12 19 3088 -345 -352 -10 -10 NORTH DAKOTA 315 -20 83 8422 -578 285 -6 4 OHIO 128 -67 46 5466 -360 111 -6 2 OKLAHOMA 31 -7 18 3168 -425 -604 -12 -16 OREGON 405 83 40 5046 76 349 2 7 PENNSYLVANIA 152 -49 56 5393 -326 221 -6 4 RHODE ISLAND 211 -40 50 5543 -350 11 -6 0 SOUTH CAROLINA 29 2 22 2284 -461 -520 -17 -19 SOUTH DAKOTA 255 -7 82 6690 -714 -295 -10 -4 TENNESSEE 33 -35 3 3402 -477 -412 -12 -11 TEXAS 3 -1 3 1506 -405 -496 -21 -25 UTAH 357 89 88 6094 -271 -113 -4 -2 VERMONT 226 -86 63 7141 -435 -71 -6 -1 VIRGINIA 93 -23 21 4145 -280 -101 -6 -2 WASHINGTON 399 88 110 5102 -166 309 -3 6 WEST VIRGINIA 124 -39 43 4887 -307 22 -6 0 WISCONSIN 207 -77 58 6673 -764 -30 -10 0 WYOMING 482 60 99 7264 -488 -468 -6 -6 POPULATION WEIGHTED REGION NEW ENGLAND 236 -41 59 6061 -403 -39 -6 -1 MIDDLE ATLANTIC 156 -54 40 5417 -394 94 -7 2 E N CENTRAL 139 -71 48 5734 -546 15 -9 0 W N CENTRAL 153 -31 67 5849 -637 -232 -10 -4 SOUTH ATLANTIC 40 -13 13 2389 -335 -259 -12 -10 E S CENTRAL 25 -32 0 3021 -486 -480 -14 -14 W S CENTRAL 8 0 7 1767 -426 -514 -19 -23 MOUNTAIN 231 34 46 4638 -241 -338 -5 -7 PACIFIC 211 51 -32 3413 290 212 9 7 UNITED STATES 122 -17 20 3983 -320 -133 -7 -3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 262 -47 59 6493 -397 -40 -6 -1 MIDDLE ATLANTIC 157 -54 44 5460 -382 113 -7 2 E N CENTRAL 149 -72 49 5853 -576 -2 -9 0 W N CENTRAL 161 -28 71 5949 -623 -212 -9 -3 SOUTH ATLANTIC 48 -16 16 2915 -366 -306 -11 -10 E S CENTRAL 25 -21 5 2808 -479 -517 -15 -16 W S CENTRAL 10 -6 6 2043 -420 -516 -17 -20 MOUNTAIN 264 30 57 5200 -331 -366 -6 -7 PACIFIC 211 51 -32 3410 284 212 9 7 UNITED STATES 128 -18 34 4391 -386 -189 -8 -4 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 243 -51 55 6216 -417 -46 -6 -1 MIDDLE ATLANTIC 155 -51 50 5438 -352 169 -6 3 E N CENTRAL 125 -65 48 5486 -450 54 -8 1 W N CENTRAL 253 -27 85 7415 -648 64 -8 1 SOUTH ATLANTIC 96 -32 30 4313 -333 -40 -7 -1 E S CENTRAL 40 -49 2 3803 -465 -301 -11 -7 W S CENTRAL 9 -1 7 1810 -431 -511 -19 -22 MOUNTAIN 347 51 81 6070 -340 -276 -5 -4 PACIFIC 268 64 3 3914 154 246 4 7 UNITED STATES 157 -43 45 5316 -365 68 -6 1 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 250 -41 57 6233 -398 -50 -6 -1 MIDDLE ATLANTIC 159 -58 40 5502 -410 64 -7 1 E N CENTRAL 143 -73 50 5771 -560 9 -9 0 W N CENTRAL 196 -34 82 6603 -663 -79 -9 -1 SOUTH ATLANTIC 13 -7 4 1137 -281 -247 -20 -18 E S CENTRAL 25 -29 1 2974 -479 -492 -14 -14 W S CENTRAL 4 0 3 1617 -419 -507 -21 -24 MOUNTAIN 131 18 25 3288 -184 -369 -5 -10 PACIFIC 163 41 -66 3005 378 186 14 7 UNITED STATES 123 14 -18 3127 -2 -2 0 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 225 -46 55 5924 -400 -43 -6 -1 MIDDLE ATLANTIC 156 -50 47 5411 -367 145 -6 3 E N CENTRAL 133 -68 47 5614 -510 22 -8 0 W N CENTRAL 144 -26 62 5621 -606 -254 -10 -4 SOUTH ATLANTIC 32 -3 12 1907 -312 -270 -14 -12 E S CENTRAL 25 -31 0 3013 -486 -482 -14 -14 W S CENTRAL 5 0 4 1687 -434 -508 -20 -23 MOUNTAIN 152 26 24 3534 -173 -339 -5 -9 PACIFIC 258 60 -8 3828 193 231 5 6 UNITED STATES 83 -9 15 2985 -314 -224 -10 -7 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 247 -47 55 6247 -406 -51 -6 -1 MIDDLE ATLANTIC 160 -58 43 5519 -404 84 -7 2 E N CENTRAL 148 -73 52 5832 -557 17 -9 0 W N CENTRAL 193 -34 81 6521 -675 -124 -9 -2 SOUTH ATLANTIC 64 -23 16 3485 -365 -144 -9 -4 E S CENTRAL 31 -36 3 3320 -474 -395 -12 -11 W S CENTRAL 14 -8 7 2289 -426 -539 -16 -19 MOUNTAIN 280 40 62 5258 -300 -326 -5 -6 PACIFIC 256 59 -9 3798 205 235 6 7 UNITED STATES 172 -23 40 5080 -368 -46 -7 -1 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 242 -52 53 6210 -417 -51 -6 -1 MIDDLE ATLANTIC 159 -56 43 5495 -396 91 -7 2 E N CENTRAL 137 -72 48 5706 -540 9 -9 0 W N CENTRAL 155 -28 69 5840 -626 -237 -10 -4 SOUTH ATLANTIC 37 -14 10 2236 -314 -247 -12 -10 E S CENTRAL 33 -37 3 3435 -468 -387 -12 -10 W S CENTRAL 6 -1 5 1768 -437 -514 -20 -23 MOUNTAIN 242 35 57 4858 -302 -476 -6 -9 PACIFIC 188 49 -51 3219 352 217 12 7 UNITED STATES 163 5 11 4068 -169 -123 -4 -3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 226 -44 57 5857 -421 -51 -7 -1 MIDDLE ATLANTIC 158 -50 43 5388 -388 97 -7 2 E N CENTRAL 140 -72 49 5743 -551 13 -9 0 W N CENTRAL 156 -28 69 5894 -634 -218 -10 -4 SOUTH ATLANTIC 55 -17 18 3200 -376 -261 -11 -8 E S CENTRAL 27 -34 1 3097 -476 -455 -13 -13 W S CENTRAL 9 -3 6 1862 -430 -521 -19 -22 MOUNTAIN 267 42 55 5057 -265 -343 -5 -6 PACIFIC 195 53 -45 3271 341 210 12 7 UNITED STATES 141 -23 22 4478 -326 -97 -7 -2 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 241 -50 54 6198 -412 -52 -6 -1 MIDDLE ATLANTIC 159 -56 42 5493 -403 76 -7 1 E N CENTRAL 155 -72 53 5901 -537 38 -8 1 W N CENTRAL 232 -35 93 7182 -710 19 -9 0 SOUTH ATLANTIC 66 -25 16 3683 -359 -143 -9 -4 E S CENTRAL 35 -38 6 3504 -478 -370 -12 -10 W S CENTRAL 8 -1 6 1813 -426 -506 -19 -22 MOUNTAIN 249 -54 59 6820 -382 -77 -5 -1 PACIFIC 343 74 45 4606 31 291 1 7 UNITED STATES 181 -45 43 5531 -400 6 -7 0 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 266 -59 51 6659 -448 -86 -6 -1 MIDDLE ATLANTIC 158 -55 48 5500 -383 113 -7 2 E N CENTRAL 158 -75 52 5962 -569 22 -9 0 W N CENTRAL 140 -31 63 5623 -615 -237 -10 -4 SOUTH ATLANTIC 65 -22 17 3486 -341 -215 -9 -6 E S CENTRAL 30 -34 4 3224 -484 -431 -13 -12 W S CENTRAL 15 -9 8 2404 -419 -518 -15 -18 MOUNTAIN 271 32 58 5358 -308 -300 -5 -5 PACIFIC 280 65 4 4002 163 248 4 7 UNITED STATES 174 -13 35 4748 -330 -90 -6 -2