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 20, 2021 ACCUMULATIONS ARE FROM JUL 1, 2020 TO MAY 20, 2021 -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 6 1 4 2340 -426 227 -15 11 ARIZONA 1 0 -2 2132 179 2 9 0 ARKANSAS 7 0 4 3407 24 246 1 8 CALIFORNIA 35 14 -1 2400 -123 -78 -5 -3 COLORADO 71 6 27 6757 -4 177 0 3 CONNECTICUT 24 -32 -22 5349 -610 -203 -10 -4 DELAWARE 22 -5 -11 4089 -427 -13 -9 0 FLORIDA 0 0 0 503 -120 145 -19 41 GEORGIA 8 1 5 2462 -387 169 -14 7 IDAHO 55 -11 -38 6491 -103 -137 -2 -2 ILLINOIS 26 -15 -4 5811 -288 -36 -5 -1 INDIANA 27 -9 6 5407 -222 91 -4 2 IOWA 34 -4 -14 6687 -61 35 -1 1 KANSAS 10 -7 -3 4921 59 124 1 3 KENTUCKY 22 1 14 4272 -156 203 -4 5 LOUISIANA 0 0 0 1695 -69 318 -4 23 MAINE 53 -37 -38 6954 -868 -436 -11 -6 MARYLAND 22 -5 -6 4207 -342 52 -8 1 MASSACHUSETTS 25 -41 -34 5593 -650 -261 -10 -4 MICHIGAN 35 -25 -23 6284 -385 -56 -6 -1 MINNESOTA 28 -36 -30 8032 -289 -310 -3 -4 MISSISSIPPI 2 2 2 2277 -211 260 -8 13 MISSOURI 23 0 7 4983 -51 59 -1 1 MONTANA 83 2 -1 7614 63 -204 1 -3 NEBRASKA 19 -14 -15 6024 -238 -38 -4 -1 NEVADA 16 -4 -16 3616 -27 -35 -1 -1 NEW HAMPSHIRE 30 -51 -34 6558 -861 -303 -12 -4 NEW JERSEY 25 -16 -14 4801 -457 -60 -9 -1 NEW MEXICO 22 -1 12 4421 -58 158 -1 4 NEW YORK 31 -25 -20 5667 -383 -133 -6 -2 NORTH CAROLINA 22 10 10 3131 -291 227 -9 8 NORTH DAKOTA 24 -44 -37 8253 -668 -750 -7 -8 OHIO 30 -14 10 5296 -484 104 -8 2 OKLAHOMA 4 -2 1 3832 243 325 7 9 OREGON 78 10 -21 4952 71 -240 1 -5 PENNSYLVANIA 35 -12 1 5264 -409 17 -7 0 RHODE ISLAND 24 -37 -34 5165 -673 -211 -12 -4 SOUTH CAROLINA 9 3 5 2486 -256 200 -9 9 SOUTH DAKOTA 28 -23 -34 7127 -214 -330 -3 -4 TENNESSEE 19 5 12 3754 -112 215 -3 6 TEXAS 0 0 0 1879 -32 231 -2 14 UTAH 41 -9 -25 6515 214 24 3 0 VERMONT 38 -37 -36 7095 -405 -268 -5 -4 VIRGINIA 36 10 11 3987 -412 165 -9 4 WASHINGTON 77 10 0 5332 149 -95 3 -2 WEST VIRGINIA 43 6 19 4928 -229 234 -4 5 WISCONSIN 34 -30 -31 7022 -343 -136 -5 -2 WYOMING 72 -10 -4 7822 186 -58 2 -1 POPULATION WEIGHTED REGION NEW ENGLAND 28 -39 -31 5725 -675 -257 -11 -4 MIDDLE ATLANTIC 31 -19 -11 5361 -403 -58 -7 -1 E N CENTRAL 30 -17 -7 5871 -359 3 -6 0 W N CENTRAL 24 -14 -12 6299 -145 -75 -2 -1 SOUTH ATLANTIC 15 3 4 2455 -257 169 -9 7 E S CENTRAL 12 -2 7 3271 -225 223 -6 7 W S CENTRAL 1 1 1 2178 -15 252 -1 13 MOUNTAIN 36 -2 -2 4893 64 26 1 1 PACIFIC 44 10 -3 3008 -71 -101 -2 -3 UNITED STATES 24 -5 -5 4036 -234 25 -5 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 31 -42 -33 6072 -742 -284 -11 -4 MIDDLE ATLANTIC 31 -20 -11 5400 -395 -67 -7 -1 E N CENTRAL 32 -18 -9 6019 -356 -7 -6 0 W N CENTRAL 26 -12 -13 6394 -135 -91 -2 -1 SOUTH ATLANTIC 19 5 8 2947 -321 183 -10 7 E S CENTRAL 11 3 8 3044 -234 242 -7 9 W S CENTRAL 2 0 2 2487 24 261 1 12 MOUNTAIN 43 -4 -2 5474 4 4 0 0 PACIFIC 44 10 -2 3020 -62 -89 -2 -3 UNITED STATES 25 -8 -5 4524 -219 36 -5 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 31 -38 -31 5865 -698 -274 -11 -4 MIDDLE ATLANTIC 32 -16 -6 5335 -407 -18 -7 0 E N CENTRAL 29 -15 2 5544 -347 72 -6 1 W N CENTRAL 24 -33 -30 7587 -410 -434 -5 -5 SOUTH ATLANTIC 34 5 9 4313 -306 170 -7 4 E S CENTRAL 21 0 14 4090 -162 212 -4 5 W S CENTRAL 1 1 1 2234 -7 260 0 13 MOUNTAIN 53 -5 -6 6402 68 -9 1 0 PACIFIC 55 13 -2 3686 -18 -106 0 -3 UNITED STATES 33 -13 -5 5274 -360 0 -6 0 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 28 -41 -34 5856 -706 -279 -11 -5 MIDDLE ATLANTIC 31 -21 -14 5467 -397 -85 -7 -2 E N CENTRAL 31 -18 -7 5930 -349 6 -6 0 W N CENTRAL 26 -22 -21 7007 -206 -178 -3 -2 SOUTH ATLANTIC 5 -1 1 1237 -180 143 -13 13 E S CENTRAL 12 1 7 3206 -236 220 -7 7 W S CENTRAL 0 0 0 2016 -20 243 -1 14 MOUNTAIN 21 -1 0 3552 108 13 3 0 PACIFIC 36 12 -2 2469 -124 -80 -5 -3 UNITED STATES 26 4 -3 2938 -163 -2 -5 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 25 -41 -33 5611 -651 -245 -10 -4 MIDDLE ATLANTIC 31 -17 -10 5318 -413 -43 -7 -1 E N CENTRAL 28 -16 -3 5722 -353 21 -6 0 W N CENTRAL 23 -13 -10 6048 -142 -76 -2 -1 SOUTH ATLANTIC 10 3 3 1976 -236 162 -11 9 E S CENTRAL 12 -1 7 3262 -226 228 -6 8 W S CENTRAL 1 1 1 2092 -29 239 -1 13 MOUNTAIN 23 -1 -3 3775 100 1 3 0 PACIFIC 52 10 -5 3555 -26 -101 -1 -3 UNITED STATES 19 -2 1 3101 -177 104 -5 3 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 31 -39 -31 5879 -705 -272 -11 -4 MIDDLE ATLANTIC 31 -21 -14 5480 -394 -81 -7 -1 E N CENTRAL 32 -18 -8 5958 -377 -6 -6 0 W N CENTRAL 25 -21 -21 6940 -203 -166 -3 -2 SOUTH ATLANTIC 25 5 6 3523 -311 150 -8 4 E S CENTRAL 17 3 11 3585 -196 227 -5 7 W S CENTRAL 2 -3 1 2787 72 269 3 11 MOUNTAIN 43 -4 -4 5505 8 1 0 0 PACIFIC 52 10 -5 3514 -25 -111 -1 -3 UNITED STATES 33 -10 -9 5160 -241 -28 -4 -1 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 31 -38 -32 5861 -696 -281 -11 -5 MIDDLE ATLANTIC 31 -21 -12 5451 -393 -82 -7 -1 E N CENTRAL 31 -16 -5 5846 -350 9 -6 0 W N CENTRAL 24 -14 -13 6287 -137 -80 -2 -1 SOUTH ATLANTIC 15 4 5 2298 -241 163 -9 8 E S CENTRAL 18 3 12 3694 -196 208 -5 6 W S CENTRAL 1 1 1 2185 -20 258 -1 13 MOUNTAIN 39 -1 9 5130 21 79 0 2 PACIFIC 39 11 -3 2735 -97 -91 -3 -3 UNITED STATES 31 -2 -1 4029 -169 12 -4 0 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 25 -40 -33 5559 -657 -241 -11 -4 MIDDLE ATLANTIC 31 -18 -11 5314 -415 -60 -7 -1 E N CENTRAL 31 -17 -6 5885 -358 -2 -6 0 W N CENTRAL 24 -14 -13 6346 -140 -75 -2 -1 SOUTH ATLANTIC 20 4 5 3234 -328 151 -9 5 E S CENTRAL 14 0 9 3346 -214 218 -6 7 W S CENTRAL 1 1 1 2305 13 273 1 13 MOUNTAIN 40 -3 -1 5323 59 47 1 1 PACIFIC 41 13 -2 2815 -78 -80 -3 -3 UNITED STATES 29 -7 -5 4522 -242 -3 -5 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 31 -38 -30 5844 -697 -267 -11 -4 MIDDLE ATLANTIC 31 -21 -13 5457 -392 -82 -7 -1 E N CENTRAL 31 -20 -10 5974 -408 -9 -6 0 W N CENTRAL 26 -31 -29 7544 -284 -284 -4 -4 SOUTH ATLANTIC 25 5 4 3700 -324 144 -8 4 E S CENTRAL 18 2 12 3809 -159 224 -4 6 W S CENTRAL 1 1 1 2230 -9 257 0 13 MOUNTAIN 39 -30 -33 6809 -318 -232 -4 -3 PACIFIC 68 12 -6 4562 61 -143 1 -3 UNITED STATES 30 -23 -19 5419 -459 -122 -8 -2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 37 -39 -35 6262 -764 -316 -11 -5 MIDDLE ATLANTIC 32 -19 -11 5448 -388 -60 -7 -1 E N CENTRAL 32 -20 -11 6115 -358 -22 -6 0 W N CENTRAL 22 -15 -11 6073 -128 -63 -2 -1 SOUTH ATLANTIC 26 6 10 3497 -314 189 -8 6 E S CENTRAL 16 2 11 3507 -188 230 -5 7 W S CENTRAL 4 -2 2 2886 63 273 2 10 MOUNTAIN 43 -6 -6 5593 -13 -20 0 0 PACIFIC 56 12 -5 3774 -7 -116 0 -3 UNITED STATES 33 -8 -8 4813 -221 -16 -4 0