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 31, 2021 ACCUMULATIONS ARE FROM JUL 1, 2020 TO MAY 31, 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 2 2 2 2342 -426 229 -15 11 ARIZONA 0 0 0 2138 183 6 9 0 ARKANSAS 9 9 9 3416 31 255 1 8 CALIFORNIA 7 -12 3 2438 -117 -56 -5 -2 COLORADO 62 6 27 6848 -1 196 0 3 CONNECTICUT 55 24 46 5412 -600 -174 -10 -3 DELAWARE 30 17 28 4120 -421 1 -9 0 FLORIDA 0 0 0 503 -120 145 -19 41 GEORGIA 2 1 2 2464 -389 170 -14 7 IDAHO 60 11 40 6619 -60 -98 -1 -1 ILLINOIS 47 20 40 5858 -284 -3 -5 0 INDIANA 34 12 27 5441 -224 111 -4 2 IOWA 56 30 45 6743 -49 72 -1 1 KANSAS 31 20 30 4952 74 153 2 3 KENTUCKY 25 15 24 4297 -150 223 -3 5 LOUISIANA 0 0 0 1695 -69 318 -4 23 MAINE 72 11 47 7043 -878 -401 -11 -5 MARYLAND 29 16 28 4236 -335 68 -7 2 MASSACHUSETTS 63 27 50 5665 -641 -223 -10 -4 MICHIGAN 68 28 48 6352 -383 -18 -6 0 MINNESOTA 77 34 51 8114 -280 -265 -3 -3 MISSISSIPPI 2 2 2 2279 -210 262 -8 13 MISSOURI 33 23 32 5016 -36 89 -1 2 MONTANA 88 19 44 7800 134 -131 2 -2 NEBRASKA 43 21 28 6069 -229 -14 -4 0 NEVADA 10 -4 7 3664 -2 -6 0 0 NEW HAMPSHIRE 66 14 46 6633 -872 -268 -12 -4 NEW JERSEY 43 22 37 4847 -450 -42 -8 -1 NEW MEXICO 11 -3 0 4442 -63 156 -1 4 NEW YORK 59 29 47 5733 -368 -99 -6 -2 NORTH CAROLINA 8 2 8 3139 -294 231 -9 8 NORTH DAKOTA 87 40 42 8379 -621 -679 -7 -7 OHIO 38 11 28 5334 -492 124 -8 2 OKLAHOMA 13 10 13 3845 252 338 7 10 OREGON 58 5 25 5070 100 -215 2 -4 PENNSYLVANIA 44 18 37 5309 -410 39 -7 1 RHODE ISLAND 60 28 51 5237 -656 -175 -11 -3 SOUTH CAROLINA 0 0 0 2486 -259 199 -9 9 SOUTH DAKOTA 70 31 39 7211 -193 -288 -3 -4 TENNESSEE 15 8 15 3769 -110 227 -3 6 TEXAS 0 0 0 1879 -32 231 -2 14 UTAH 49 11 26 6630 265 51 4 1 VERMONT 75 30 53 7181 -395 -220 -5 -3 VIRGINIA 20 6 19 4007 -418 175 -9 5 WASHINGTON 62 12 14 5444 176 -84 3 -2 WEST VIRGINIA 31 11 27 4959 -235 248 -5 5 WISCONSIN 73 29 51 7096 -341 -95 -5 -1 WYOMING 85 14 34 7978 226 -15 3 0 POPULATION WEIGHTED REGION NEW ENGLAND 61 24 46 5795 -669 -226 -10 -4 MIDDLE ATLANTIC 51 25 41 5416 -395 -32 -7 -1 E N CENTRAL 51 21 38 5922 -358 33 -6 1 W N CENTRAL 51 26 38 6353 -133 -41 -2 -1 SOUTH ATLANTIC 8 1 8 2463 -261 172 -10 8 E S CENTRAL 11 5 11 3282 -225 232 -6 8 W S CENTRAL 3 3 3 2181 -12 255 -1 13 MOUNTAIN 35 5 17 4961 82 47 2 1 PACIFIC 19 -7 7 3063 -60 -80 -2 -3 UNITED STATES 29 10 21 4074 -229 43 -5 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 62 17 45 6144 -746 -251 -11 -4 MIDDLE ATLANTIC 51 25 41 5455 -387 -41 -7 -1 E N CENTRAL 54 22 41 6073 -356 24 -6 0 W N CENTRAL 52 26 38 6451 -121 -55 -2 -1 SOUTH ATLANTIC 10 3 10 2957 -324 187 -10 7 E S CENTRAL 9 3 9 3053 -234 250 -7 9 W S CENTRAL 3 3 3 2490 27 264 1 12 MOUNTAIN 43 6 21 5553 22 30 0 1 PACIFIC 18 -8 5 3074 -52 -70 -2 -2 UNITED STATES 33 13 24 4565 -212 59 -4 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 62 20 47 5937 -696 -241 -10 -4 MIDDLE ATLANTIC 48 21 39 5385 -405 5 -7 0 E N CENTRAL 41 14 31 5585 -351 95 -6 2 W N CENTRAL 74 35 43 7681 -382 -380 -5 -5 SOUTH ATLANTIC 26 12 24 4339 -307 183 -7 4 E S CENTRAL 22 14 21 4112 -156 229 -4 6 W S CENTRAL 3 3 3 2237 -4 263 0 13 MOUNTAIN 56 10 28 6510 100 23 2 0 PACIFIC 33 0 11 3760 0 -85 0 -2 UNITED STATES 46 19 36 5325 -356 24 -6 0 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 63 22 48 5929 -702 -243 -11 -4 MIDDLE ATLANTIC 54 27 43 5526 -386 -57 -7 -1 E N CENTRAL 51 20 38 5981 -350 36 -6 1 W N CENTRAL 63 32 43 7077 -189 -136 -3 -2 SOUTH ATLANTIC 4 4 4 1241 -177 146 -12 13 E S CENTRAL 11 5 11 3217 -236 230 -7 8 W S CENTRAL 0 0 0 2016 -20 243 -1 14 MOUNTAIN 18 2 8 3588 116 24 3 1 PACIFIC 9 -11 4 2510 -117 -56 -4 -2 UNITED STATES 16 -1 11 2972 -157 18 -5 1 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 60 24 47 5680 -644 -212 -10 -4 MIDDLE ATLANTIC 49 23 40 5371 -407 -17 -7 0 E N CENTRAL 46 16 35 5768 -356 48 -6 1 W N CENTRAL 48 26 36 6099 -128 -42 -2 -1 SOUTH ATLANTIC 6 2 6 1982 -237 166 -11 9 E S CENTRAL 11 5 11 3273 -226 238 -6 8 W S CENTRAL 2 2 2 2094 -27 241 -1 13 MOUNTAIN 22 2 11 3821 114 17 3 0 PACIFIC 30 -2 9 3626 -9 -80 0 -2 UNITED STATES 18 5 13 3126 -173 117 -5 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 63 22 48 5952 -701 -238 -11 -4 MIDDLE ATLANTIC 53 25 43 5538 -385 -52 -7 -1 E N CENTRAL 53 21 40 6011 -378 24 -6 0 W N CENTRAL 62 31 43 7008 -188 -125 -3 -2 SOUTH ATLANTIC 19 11 18 3542 -308 161 -8 5 E S CENTRAL 16 9 15 3601 -193 240 -5 7 W S CENTRAL 5 5 5 2792 77 274 3 11 MOUNTAIN 44 7 22 5587 29 26 1 0 PACIFIC 28 -4 9 3583 -10 -90 0 -2 UNITED STATES 44 16 30 5216 -232 -2 -4 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 62 20 47 5933 -694 -248 -10 -4 MIDDLE ATLANTIC 51 25 41 5507 -384 -55 -7 -1 E N CENTRAL 49 19 37 5895 -351 38 -6 1 W N CENTRAL 51 26 37 6342 -124 -46 -2 -1 SOUTH ATLANTIC 8 1 8 2306 -244 167 -10 8 E S CENTRAL 17 10 16 3711 -192 221 -5 6 W S CENTRAL 3 3 3 2188 -17 261 -1 14 MOUNTAIN 34 3 13 5190 30 93 1 2 PACIFIC 15 -5 6 2784 -83 -67 -3 -2 UNITED STATES 28 4 16 4074 -163 30 -4 1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 60 24 47 5628 -650 -208 -10 -4 MIDDLE ATLANTIC 50 24 41 5368 -408 -34 -7 -1 E N CENTRAL 51 21 38 5936 -358 28 -6 0 W N CENTRAL 51 26 38 6400 -128 -41 -2 -1 SOUTH ATLANTIC 14 7 13 3248 -328 158 -9 5 E S CENTRAL 13 6 13 3359 -214 229 -6 7 W S CENTRAL 3 3 3 2308 16 276 1 14 MOUNTAIN 39 4 18 5398 76 68 1 1 PACIFIC 16 -5 6 2865 -65 -58 -2 -2 UNITED STATES 32 8 22 4564 -240 17 -5 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 62 20 47 5916 -694 -234 -10 -4 MIDDLE ATLANTIC 52 26 42 5514 -382 -54 -6 -1 E N CENTRAL 53 19 39 6027 -411 20 -6 0 W N CENTRAL 71 33 47 7623 -269 -238 -3 -3 SOUTH ATLANTIC 19 9 18 3719 -323 154 -8 4 E S CENTRAL 17 10 16 3826 -156 236 -4 7 W S CENTRAL 3 3 3 2233 -6 260 0 13 MOUNTAIN 71 27 48 6903 -299 -186 -4 -3 PACIFIC 48 4 15 4660 85 -124 2 -3 UNITED STATES 51 20 40 5477 -454 -95 -8 -2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 64 15 46 6338 -769 -282 -11 -4 MIDDLE ATLANTIC 51 25 41 5503 -380 -34 -6 -1 E N CENTRAL 56 21 42 6171 -360 10 -6 0 W N CENTRAL 48 26 38 6122 -116 -30 -2 0 SOUTH ATLANTIC 16 8 15 3513 -314 197 -8 6 E S CENTRAL 15 8 15 3522 -186 242 -5 7 W S CENTRAL 6 6 6 2892 69 279 2 11 MOUNTAIN 46 10 24 5676 10 7 0 0 PACIFIC 34 0 11 3851 12 -95 0 -2 UNITED STATES 39 13 26 4867 -211 8 -4 0