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 11, 2021 ACCUMULATIONS ARE FROM JUL 1, 2020 TO MAY 11, 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 13 6 -31 2328 -431 222 -16 11 ARIZONA 0 -7 0 2131 181 4 9 0 ARKANSAS 28 17 -15 3390 16 245 0 8 CALIFORNIA 15 -19 7 2365 -129 -63 -5 -3 COLORADO 122 30 0 6653 -17 141 0 2 CONNECTICUT 89 22 -39 5302 -584 -169 -10 -3 DELAWARE 58 21 -37 4049 -432 6 -10 0 FLORIDA 0 0 0 503 -120 145 -19 41 GEORGIA 15 3 -33 2444 -396 165 -14 7 IDAHO 105 13 23 6419 -86 -90 -1 -1 ILLINOIS 108 64 -14 5757 -288 -31 -5 -1 INDIANA 116 76 -6 5351 -230 89 -4 2 IOWA 109 60 -14 6624 -71 53 -1 1 KANSAS 67 41 -19 4889 50 134 1 3 KENTUCKY 72 46 -32 4227 -174 194 -4 5 LOUISIANA 0 0 -4 1695 -69 318 -4 23 MAINE 115 13 -31 6872 -832 -385 -11 -5 MARYLAND 63 29 -39 4167 -347 66 -8 2 MASSACHUSETTS 93 16 -34 5545 -611 -214 -10 -4 MICHIGAN 144 78 -12 6217 -372 -22 -6 0 MINNESOTA 142 64 -10 7979 -255 -262 -3 -3 MISSISSIPPI 6 0 -23 2273 -214 258 -9 13 MISSOURI 76 49 -16 4937 -67 56 -1 1 MONTANA 141 26 -1 7501 61 -191 1 -2 NEBRASKA 95 47 -25 5981 -234 -15 -4 0 NEVADA 22 -8 7 3597 -19 -13 -1 0 NEW HAMPSHIRE 105 11 -37 6502 -811 -254 -11 -4 NEW JERSEY 78 25 -36 4755 -450 -36 -9 -1 NEW MEXICO 27 -11 3 4387 -60 141 -1 3 NEW YORK 103 38 -35 5611 -366 -99 -6 -2 NORTH CAROLINA 25 5 -44 3089 -317 220 -9 8 NORTH DAKOTA 148 52 -15 8207 -618 -688 -7 -8 OHIO 117 66 -20 5236 -486 100 -8 2 OKLAHOMA 38 27 -5 3813 232 326 6 9 OREGON 92 2 38 4864 74 -197 2 -4 PENNSYLVANIA 100 44 -35 5202 -409 22 -7 0 RHODE ISLAND 87 16 -32 5119 -639 -164 -11 -3 SOUTH CAROLINA 8 -2 -34 2466 -268 197 -10 9 SOUTH DAKOTA 134 61 -11 7073 -196 -282 -3 -4 TENNESSEE 49 29 -34 3717 -130 207 -3 6 TEXAS 4 4 1 1875 -36 227 -2 14 UTAH 100 17 16 6451 221 43 4 1 VERMONT 115 32 -48 7028 -374 -212 -5 -3 VIRGINIA 54 19 -43 3930 -435 161 -10 4 WASHINGTON 97 10 39 5239 145 -91 3 -2 WEST VIRGINIA 90 44 -45 4857 -252 220 -5 5 WISCONSIN 134 62 -14 6958 -322 -96 -4 -1 WYOMING 146 30 -8 7714 193 -56 3 -1 POPULATION WEIGHTED REGION NEW ENGLAND 95 18 -33 5673 -639 -213 -10 -4 MIDDLE ATLANTIC 97 39 -34 5306 -393 -35 -7 -1 E N CENTRAL 124 70 -12 5812 -355 17 -6 0 W N CENTRAL 103 53 -15 6251 -141 -53 -2 -1 SOUTH ATLANTIC 24 9 -28 2429 -267 168 -10 7 E S CENTRAL 38 23 -30 3246 -232 219 -7 7 W S CENTRAL 11 7 0 2172 -21 248 -1 13 MOUNTAIN 65 9 3 4841 65 27 1 1 PACIFIC 32 -12 13 2960 -74 -86 -2 -3 UNITED STATES 60 21 -16 3997 -234 37 -6 1 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 100 16 -35 6016 -702 -237 -10 -4 MIDDLE ATLANTIC 97 39 -36 5344 -385 -45 -7 -1 E N CENTRAL 126 71 -14 5957 -352 9 -6 0 W N CENTRAL 106 54 -14 6344 -133 -68 -2 -1 SOUTH ATLANTIC 28 8 -36 2913 -337 178 -10 7 E S CENTRAL 31 16 -29 3022 -245 235 -7 8 W S CENTRAL 15 9 -2 2479 19 259 1 12 MOUNTAIN 77 12 -2 5411 6 7 0 0 PACIFIC 31 -13 12 2972 -65 -75 -2 -2 UNITED STATES 70 30 -17 4480 -220 47 -5 1 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 97 15 -34 5810 -662 -230 -10 -4 MIDDLE ATLANTIC 100 44 -36 5277 -402 -4 -7 0 E N CENTRAL 120 73 -13 5485 -348 75 -6 1 W N CENTRAL 134 55 -13 7539 -378 -385 -5 -5 SOUTH ATLANTIC 70 31 -42 4255 -326 165 -7 4 E S CENTRAL 65 40 -34 4048 -177 202 -4 5 W S CENTRAL 11 5 0 2228 -13 258 -1 13 MOUNTAIN 103 18 2 6324 71 -4 1 0 PACIFIC 49 -7 19 3624 -23 -93 -1 -3 UNITED STATES 97 42 -28 5216 -357 13 -6 0 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 96 15 -35 5804 -668 -232 -10 -4 MIDDLE ATLANTIC 98 37 -35 5412 -384 -58 -7 -1 E N CENTRAL 124 70 -14 5870 -344 20 -6 0 W N CENTRAL 119 56 -13 6956 -191 -145 -3 -2 SOUTH ATLANTIC 9 2 -11 1228 -181 143 -13 13 E S CENTRAL 36 21 -31 3181 -246 215 -7 7 W S CENTRAL 6 6 -1 2012 -24 240 -1 14 MOUNTAIN 36 3 1 3523 109 14 3 0 PACIFIC 15 -20 5 2433 -127 -63 -5 -3 UNITED STATES 33 2 -4 2905 -166 10 -5 0 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 94 18 -33 5563 -613 -198 -10 -3 MIDDLE ATLANTIC 97 40 -34 5262 -406 -24 -7 0 E N CENTRAL 118 67 -15 5665 -351 30 -6 1 W N CENTRAL 98 52 -16 6001 -140 -57 -2 -1 SOUTH ATLANTIC 18 6 -21 1957 -246 161 -11 9 E S CENTRAL 37 22 -31 3237 -234 223 -7 7 W S CENTRAL 7 6 -3 2087 -34 236 -2 13 MOUNTAIN 39 4 3 3742 101 4 3 0 PACIFIC 48 -8 20 3497 -28 -84 -1 -2 UNITED STATES 41 15 -10 3070 -181 107 -6 4 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 98 16 -33 5824 -668 -228 -10 -4 MIDDLE ATLANTIC 98 37 -37 5424 -382 -55 -7 -1 E N CENTRAL 125 70 -15 5896 -373 9 -6 0 W N CENTRAL 117 55 -13 6890 -189 -133 -3 -2 SOUTH ATLANTIC 48 21 -36 3480 -328 149 -9 4 E S CENTRAL 48 28 -31 3552 -211 220 -6 7 W S CENTRAL 20 13 -3 2777 69 268 3 11 MOUNTAIN 82 14 2 5442 10 6 0 0 PACIFIC 47 -9 20 3456 -28 -93 -1 -3 UNITED STATES 88 34 -14 5106 -238 -10 -4 0 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 98 16 -33 5806 -660 -236 -10 -4 MIDDLE ATLANTIC 98 38 -36 5395 -381 -59 -7 -1 E N CENTRAL 125 71 -12 5786 -348 21 -6 0 W N CENTRAL 103 54 -15 6239 -133 -57 -2 -1 SOUTH ATLANTIC 24 9 -24 2272 -252 161 -10 8 E S CENTRAL 52 32 -32 3659 -211 200 -5 6 W S CENTRAL 10 7 -1 2179 -26 255 -1 13 MOUNTAIN 67 8 2 5072 19 67 0 1 PACIFIC 24 -18 10 2694 -100 -74 -4 -3 UNITED STATES 57 14 -6 3984 -169 20 -4 1 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 92 16 -35 5511 -620 -195 -10 -3 MIDDLE ATLANTIC 96 39 -34 5259 -406 -38 -7 -1 E N CENTRAL 125 71 -12 5825 -354 11 -6 0 W N CENTRAL 104 54 -16 6298 -136 -52 -2 -1 SOUTH ATLANTIC 36 13 -38 3198 -343 150 -10 5 E S CENTRAL 41 25 -31 3318 -224 212 -6 7 W S CENTRAL 11 5 -3 2298 6 270 0 13 MOUNTAIN 75 11 5 5264 60 46 1 1 PACIFIC 25 -17 11 2772 -82 -64 -3 -2 UNITED STATES 72 28 -15 4475 -241 9 -5 0 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 96 15 -35 5789 -662 -224 -10 -4 MIDDLE ATLANTIC 98 38 -36 5401 -380 -58 -7 -1 E N CENTRAL 128 71 -13 5913 -401 9 -6 0 W N CENTRAL 132 60 -12 7492 -258 -240 -3 -3 SOUTH ATLANTIC 46 18 -41 3656 -342 146 -9 4 E S CENTRAL 54 33 -33 3773 -174 216 -4 6 W S CENTRAL 11 6 0 2223 -16 254 -1 13 MOUNTAIN 109 26 -35 6743 -293 -184 -4 -3 PACIFIC 77 1 31 4483 57 -125 1 -3 UNITED STATES 94 32 -32 5365 -443 -91 -8 -2 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 104 15 -32 6200 -726 -267 -10 -4 MIDDLE ATLANTIC 100 40 -36 5391 -379 -38 -7 -1 E N CENTRAL 130 70 -12 6052 -352 -4 -5 0 W N CENTRAL 98 52 -17 6027 -124 -44 -2 -1 SOUTH ATLANTIC 43 16 -39 3452 -333 183 -9 6 E S CENTRAL 44 26 -34 3476 -201 222 -5 7 W S CENTRAL 22 15 -4 2873 58 270 2 10 MOUNTAIN 79 11 -3 5531 -8 -11 0 0 PACIFIC 53 -9 20 3711 -11 -98 0 -3 UNITED STATES 77 25 -14 4761 -218 0 -4 0