HEATING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR JAN 2025 ACCUMULATIONS ARE FROM JUL 1, 2024 -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 798 125 92 1599 -165 -59 -9 -4 ARIZONA 616 147 40 1396 118 93 9 7 ARKANSAS 935 133 -1 1936 -219 -190 -10 -9 CALIFORNIA 480 -15 7 1325 -135 60 -9 5 COLORADO 1357 162 129 3734 -302 -67 -7 -2 CONNECTICUT 1187 5 170 3157 -248 210 -7 7 DELAWARE 1122 151 228 2659 41 210 2 9 FLORIDA 278 85 100 447 29 96 7 27 GEORGIA 824 150 124 1712 -82 9 -5 1 IDAHO 1234 40 68 3832 -218 4 -5 0 ILLINOIS 1363 82 131 3290 -362 95 -10 3 INDIANA 1326 141 160 3128 -228 119 -7 4 IOWA 1442 42 55 3676 -424 77 -10 2 KANSAS 1269 209 42 2883 -130 -75 -4 -3 KENTUCKY 1150 174 132 2570 -121 55 -4 2 LOUISIANA 664 186 59 1186 17 -194 1 -14 MAINE 1402 -84 131 3973 -508 193 -11 5 MARYLAND 1111 129 213 2639 -45 183 -2 7 MASSACHUSETTS 1235 17 160 3361 -183 243 -5 8 MICHIGAN 1370 74 159 3514 -340 75 -9 2 MINNESOTA 1647 5 180 4441 -576 230 -11 5 MISSISSIPPI 760 133 56 1446 -159 -144 -10 -9 MISSOURI 1228 123 37 2814 -287 -14 -9 0 MONTANA 1376 100 -14 4318 -285 -75 -6 -2 NEBRASKA 1295 29 -105 3288 -537 -248 -14 -7 NEVADA 793 26 52 2208 -101 54 -4 3 NEW HAMPSHIRE 1392 -3 213 3907 -375 379 -9 11 NEW JERSEY 1160 88 199 2903 -123 206 -4 8 NEW MEXICO 1056 160 123 2671 -99 -19 -4 -1 NEW YORK 1234 27 174 3271 -169 186 -5 6 NORTH CAROLINA 924 149 183 2099 -2 121 0 6 NORTH DAKOTA 1700 -4 101 4836 -576 126 -11 3 OHIO 1327 150 214 3180 -203 163 -6 5 OKLAHOMA 981 137 -24 2040 -240 -217 -11 -10 OREGON 822 27 29 2885 -10 128 0 5 PENNSYLVANIA 1281 146 238 3262 -37 242 -1 8 RHODE ISLAND 1173 18 152 3132 -169 223 -5 8 SOUTH CAROLINA 804 142 179 1708 -23 119 -1 7 SOUTH DAKOTA 1484 65 -7 4012 -433 -39 -10 -1 TENNESSEE 1021 148 73 2216 -177 -63 -7 -3 TEXAS 615 114 16 1051 -210 -233 -17 -18 UTAH 1282 68 148 3783 -52 64 -1 2 VERMONT 1463 17 195 4219 -127 295 -3 8 VIRGINIA 1070 141 203 2536 -87 151 -3 6 WASHINGTON 949 110 18 3292 150 38 5 1 WEST VIRGINIA 1262 206 242 2994 -70 172 -2 6 WISCONSIN 1488 32 175 3866 -499 144 -11 4 WYOMING 1463 159 102 4259 -327 -78 -7 -2 POPULATION WEIGHTED REGION NEW ENGLAND 1251 5 162 3405 -244 245 -7 8 MIDDLE ATLANTIC 1234 78 202 3192 -117 211 -4 7 E N CENTRAL 1362 95 163 3351 -322 112 -9 3 W N CENTRAL 1407 79 68 3536 -389 42 -10 1 SOUTH ATLANTIC 749 126 158 1637 -21 106 -1 7 E S CENTRAL 951 146 84 2010 -162 -59 -7 -3 W S CENTRAL 688 128 17 1243 -196 -222 -14 -15 MOUNTAIN 1043 115 87 2860 -90 26 -3 1 PACIFIC 575 8 8 1730 -76 77 -4 5 UNITED STATES 973 88 108 2390 -159 67 -6 3 BOTTLED TANK LP GAS HEATING WEIGHTED REGION NEW ENGLAND 1307 -4 177 3600 -301 277 -8 8 MIDDLE ATLANTIC 1241 81 200 3214 -116 205 -3 7 E N CENTRAL 1378 92 171 3423 -331 122 -9 4 W N CENTRAL 1417 73 64 3576 -394 44 -10 1 SOUTH ATLANTIC 877 140 172 1956 -40 108 -2 6 E S CENTRAL 910 142 83 1890 -166 -73 -8 -4 W S CENTRAL 742 129 7 1401 -193 -222 -12 -14 MOUNTAIN 1141 117 93 3179 -144 18 -4 1 PACIFIC 578 10 9 1737 -72 75 -4 5 UNITED STATES 1082 98 113 2648 -200 59 -7 2 COAL AND COKE HEATING WEIGHTED REGION NEW ENGLAND 1273 -1 166 3480 -265 248 -7 8 MIDDLE ATLANTIC 1273 122 227 3265 -62 234 -2 8 E N CENTRAL 1336 127 178 3226 -247 133 -7 4 W N CENTRAL 1588 23 90 4328 -520 101 -11 2 SOUTH ATLANTIC 1139 167 218 2690 -58 170 -2 7 E S CENTRAL 1111 168 115 2460 -134 23 -5 1 W S CENTRAL 701 132 19 1283 -179 -217 -12 -14 MOUNTAIN 1267 109 106 3658 -173 13 -5 0 PACIFIC 680 34 13 2175 -31 63 -1 3 UNITED STATES 1248 119 195 3180 -113 179 -3 6 NO FUEL USED POPULATION WEIGHTED REGION NEW ENGLAND 1274 4 167 3500 -247 268 -7 8 MIDDLE ATLANTIC 1234 60 191 3218 -136 203 -4 7 E N CENTRAL 1370 96 165 3380 -325 114 -9 3 W N CENTRAL 1499 45 94 3909 -462 92 -11 2 SOUTH ATLANTIC 457 101 122 900 8 101 1 13 E S CENTRAL 939 148 81 1982 -166 -60 -8 -3 W S CENTRAL 649 119 18 1140 -203 -225 -15 -16 MOUNTAIN 837 135 62 2147 11 58 1 3 PACIFIC 493 -10 3 1375 -127 69 -8 5 UNITED STATES 679 40 62 1706 -130 67 -7 4 ELECTRICITY HEATING WEIGHTED REGION NEW ENGLAND 1236 11 167 3352 -213 252 -6 8 MIDDLE ATLANTIC 1244 94 211 3197 -108 211 -3 7 E N CENTRAL 1354 109 171 3298 -290 128 -8 4 W N CENTRAL 1367 81 45 3394 -379 11 -10 0 SOUTH ATLANTIC 638 119 145 1350 -16 100 -1 8 E S CENTRAL 947 142 82 2004 -167 -60 -8 -3 W S CENTRAL 672 125 21 1201 -193 -226 -14 -16 MOUNTAIN 864 123 62 2273 -7 49 0 2 PACIFIC 653 21 13 2076 -45 65 -2 3 UNITED STATES 815 108 100 1896 -101 41 -5 2 OTHER FUEL HEATING WEIGHTED REGION NEW ENGLAND 1275 0 166 3502 -256 263 -7 8 MIDDLE ATLANTIC 1238 63 192 3231 -133 208 -4 7 E N CENTRAL 1374 98 174 3408 -321 127 -9 4 W N CENTRAL 1487 47 79 3875 -451 79 -10 2 SOUTH ATLANTIC 976 142 192 2255 -41 140 -2 7 E S CENTRAL 1010 155 95 2180 -153 -22 -7 -1 W S CENTRAL 794 130 -2 1536 -211 -220 -12 -13 MOUNTAIN 1134 111 83 3186 -154 7 -5 0 PACIFIC 647 22 16 2041 -56 72 -3 4 UNITED STATES 1154 75 119 2989 -207 105 -6 4 SOLAR ENERGY HEATING WEIGHTED REGION NEW ENGLAND 1272 0 165 3481 -259 249 -7 8 MIDDLE ATLANTIC 1241 68 196 3224 -130 209 -4 7 E N CENTRAL 1358 96 163 3339 -315 112 -9 3 W N CENTRAL 1401 76 52 3528 -385 30 -10 1 SOUTH ATLANTIC 707 127 153 1544 -8 116 -1 8 E S CENTRAL 1033 157 102 2242 -153 -17 -6 -1 W S CENTRAL 694 130 26 1258 -191 -215 -13 -15 MOUNTAIN 1107 137 100 2975 -135 -7 -4 0 PACIFIC 533 -1 10 1543 -110 67 -7 5 UNITED STATES 912 75 90 2354 -150 61 -6 3 UTILITY GAS CUSTOMER HEATING WEIGHTED REGION NEW ENGLAND 1234 19 167 3335 -202 251 -6 8 MIDDLE ATLANTIC 1230 81 199 3177 -112 209 -3 7 E N CENTRAL 1361 94 161 3355 -328 107 -9 3 W N CENTRAL 1414 78 70 3555 -393 46 -10 1 SOUTH ATLANTIC 937 142 179 2114 -47 114 -2 6 E S CENTRAL 965 150 92 2052 -155 -44 -7 -2 W S CENTRAL 707 126 13 1298 -197 -219 -13 -14 MOUNTAIN 1114 120 97 3078 -128 10 -4 0 PACIFIC 543 0 7 1593 -97 64 -6 4 UNITED STATES 1058 84 113 2648 -183 86 -6 3 FUEL OIL, KEROSENE, ETC HEATING WEIGHTED REGION NEW ENGLAND 1265 -4 163 3457 -276 238 -7 7 MIDDLE ATLANTIC 1236 62 192 3220 -134 204 -4 7 E N CENTRAL 1380 99 183 3426 -328 132 -9 4 W N CENTRAL 1571 19 119 4199 -535 132 -11 3 SOUTH ATLANTIC 1021 141 200 2380 -29 154 -1 7 E S CENTRAL 1049 157 101 2290 -151 -11 -6 0 W S CENTRAL 695 129 17 1269 -192 -217 -13 -15 MOUNTAIN 1388 30 164 4031 -147 227 -4 6 PACIFIC 804 52 18 2725 24 68 1 3 UNITED STATES 1228 59 184 3215 -180 202 -5 7 WOOD BURNING HEATING WEIGHTED REGION NEW ENGLAND 1321 -33 160 3671 -355 251 -9 7 MIDDLE ATLANTIC 1256 85 207 3255 -104 209 -3 7 E N CENTRAL 1385 90 173 3466 -337 118 -9 4 W N CENTRAL 1377 87 69 3404 -374 44 -10 1 SOUTH ATLANTIC 982 151 192 2254 -44 134 -2 6 E S CENTRAL 995 152 95 2128 -162 -35 -7 -2 W S CENTRAL 822 132 4 1619 -191 -211 -11 -12 MOUNTAIN 1152 102 89 3262 -140 31 -4 1 PACIFIC 688 30 16 2209 -42 64 -2 3 UNITED STATES 1087 85 110 2820 -174 89 -6 3