COOLING DEGREE DAY DATA MONTHLY SUMMARY POPULATION-WEIGHTED STATE,REGIONAL,AND NATIONAL AVERAGES CLIMATE PREDICTION CENTER-NCEP-NWS-NOAA MONTHLY DATA FOR OCT 2025 ACCUMULATIONS ARE FROM JANUARY 1, 2025 -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 98 18 -1 2028 183 -78 10 -4 ALASKA 0 0 0 17 3 -4 -999 -999 ARIZONA 157 -22 -131 2655 -181 -294 -6 -10 ARKANSAS 99 42 -2 1973 216 5 12 0 CALIFORNIA 6 -48 -99 816 -81 -255 -9 -24 COLORADO 0 0 0 500 227 -67 83 -12 CONNECTICUT 2 0 2 698 131 -21 23 -3 DELAWARE 10 -9 -2 1276 219 -75 21 -6 DISTRCT COLUMBIA 24 -4 -25 1690 163 -269 11 -14 FLORIDA 312 3 -7 3226 78 -58 2 -2 GEORGIA 65 0 -14 1878 195 -74 12 -4 HAWAII 482 37 -4 4301 647 404 18 10 IDAHO 1 0 0 602 146 2 32 0 ILLINOIS 43 30 32 1093 218 74 25 7 INDIANA 24 10 12 1007 113 67 13 7 IOWA 36 26 30 1022 184 113 22 12 KANSAS 73 44 33 1360 -80 -82 -6 -6 KENTUCKY 27 1 5 1396 224 14 19 1 LOUISIANA 190 38 5 2624 110 96 4 4 MAINE 1 1 1 321 93 -60 41 -16 MARYLAND 6 -10 -3 1170 146 -106 14 -8 MASSACHUSETTS 4 3 4 553 101 -50 22 -8 MICHIGAN 14 9 12 609 41 60 7 11 MINNESOTA 28 26 28 646 163 82 34 15 MISSISSIPPI 130 36 0 2426 370 52 18 2 MISSOURI 68 43 36 1373 124 73 10 6 MONTANA 0 0 0 317 69 -33 28 -9 NEBRASKA 41 31 40 1096 88 90 9 9 NEVADA 35 -47 -86 1853 -63 -80 -3 -4 NEW HAMPSHIRE 1 1 1 436 132 -50 43 -10 NEW JERSEY 7 -1 7 919 153 -73 20 -7 NEW MEXICO 26 17 -21 896 3 -95 0 -10 NEW YORK 9 3 6 762 141 -53 23 -7 NORTH CAROLINA 20 -20 -25 1618 237 -38 17 -2 NORTH DAKOTA 9 9 9 497 45 11 10 2 OHIO 9 -1 -1 885 147 -22 20 -2 OKLAHOMA 138 78 -7 1887 15 -256 1 -12 OREGON 0 -1 0 462 225 33 95 8 PENNSYLVANIA 0 -7 0 780 119 -63 18 -7 RHODE ISLAND 5 3 5 596 119 -32 25 -5 SOUTH CAROLINA 53 -16 -20 1982 199 -72 11 -4 SOUTH DAKOTA 27 24 17 829 98 56 13 7 TENNESSEE 38 0 3 1540 194 -10 14 -1 TEXAS 277 117 -11 3013 420 -96 16 -3 UTAH 4 -2 -25 792 121 -29 18 -4 VERMONT 0 0 0 303 27 -1 10 0 VIRGINIA 10 -11 -7 1296 248 -60 24 -4 WASHINGTON 0 0 0 369 171 46 86 14 WEST VIRGINIA 5 -8 2 1064 293 -27 38 -2 WISCONSIN 22 18 20 586 84 89 17 18 WYOMING 0 0 0 382 86 0 29 0 REGION NEW ENGLAND 3 3 3 549 132 -40 32 -7 MIDDLE ATLANTIC 6 1 4 801 145 -60 22 -7 E N CENTRAL 23 15 15 862 153 48 22 6 W N CENTRAL 48 36 31 1057 130 59 14 6 SOUTH ATLANTIC 116 -4 -11 2064 188 -63 10 -3 E S CENTRAL 66 13 2 1781 243 -12 16 -1 W S CENTRAL 234 100 -8 2746 338 -78 14 -3 MOUNTAIN 51 -4 -52 1328 89 -122 7 -8 PACIFIC 5 -31 -78 727 28 -191 4 -21 UNITED STATES 64 11 -13 1351 157 -58 13 -4